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Cheap flights from Louisville (SDF) to Washington, D.C. (WAS) from $61

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/31. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
SDF — WAS
Jun 7 — Jun 141
From?
To?
Fri 6/7
Fri 6/14
1 adult, Economy
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The best prices from Louisville Intl to Washington, D.C. are usually found in January or February, booked 61 days in advance, depart on a Saturday or Wednesday and return on a Wednesday

Cheap flight deals from Louisville to Washington, D.C.

Discover tips and strategies to find the most affordable flight options for your journey from Louisville (SDF) to Washington, D.C. (WAS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 2, 2024.

Popular in

June

Cheapest in

January

Round-trip from

$236

One-way from

$125
High demand for flights, 15% potential price rise
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Best time to find cheap flights, 27% potential price drop
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From Louisville Intl to Washington, D.C. (WAS)
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One-way flight from Louisville Intl to Washington, D.C. (WAS)
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What is the cheapest day to fly round-trip from Louisville to Washington, D.C.?

Flights from Louisville to Washington, D.C. are found to be more expensive on Sunday. This shouldn't discourage you from searching as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Washington, D.C..

How far in advance should I book a flight from Louisville to Washington, D.C.?

To save up to 202% on this flight, we recommend booking at least 58 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Louisville to Washington, D.C. from $243 1-2 weeks out and tickets from $468 for flights departing within the next 72 hours.

What is the cheapest month to fly from Louisville to Washington, D.C.?

January can be a great time to fly to Washington, D.C. from Louisville with a flight ticket averaging about $232. Cheapflights users have found deals in the month of January for as cheap as $98. The most expensive prices can be found in the month of June.

What is the cheapest time of day to fly from SDF to WAS?

Unlike in the afternoon, when flights are generally more expensive, you can save up to 22% on flights from Louisville to Washington, D.C. by exploring options for tickets in the evening.

Cheap United Airlines flights from Louisville to Washington, D.C.

Explore cheap flight options specifically provided by United Airlines for the route between Louisville and Washington, D.C.. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,810,401 searches. Data last updated June 2, 2024.
Take a look at some of the lowest-priced United Airlines flights heading from Louisville to Washington, D.C.. Be sure to come back soon if the deals available don't appeal to you at this time.
Tue 7/166:00 amSDF - IAD
Nonstop1h 35mUnited Airlines
Tue 7/1612:55 pmIAD - SDF
Nonstop1h 45mUnited Airlines
Deal found 6/1$179
Wed 7/246:00 amSDF - IAD
Nonstop1h 35mUnited Airlines
Mon 7/299:00 amIAD - SDF
Nonstop1h 44mUnited Airlines
Deal found 6/1$184
Sat 6/229:30 amSDF - IAD
Nonstop1h 42mUnited Airlines
Mon 6/249:00 amIAD - SDF
Nonstop1h 44mUnited Airlines
Deal found 6/1$189
Wed 6/199:30 amSDF - IAD
Nonstop1h 42mUnited Airlines
Sat 6/229:00 amIAD - SDF
Nonstop1h 44mUnited Airlines
Deal found 6/1$235
Wed 7/246:00 amSDF - IAD
Nonstop1h 35mUnited Airlines
Mon 7/295:23 pmIAD - SDF
1 stop5h 31mUnited Airlines
Deal found 6/1$237
Fri 6/289:30 amSDF - IAD
Nonstop1h 42mUnited Airlines
Mon 7/19:00 amIAD - SDF
Nonstop1h 44mUnited Airlines
Deal found 6/1$239
Wed 7/106:00 amSDF - IAD
Nonstop1h 35mUnited Airlines
Sat 7/136:25 pmIAD - SDF
Nonstop1h 47mUnited Airlines
Deal found 6/1$244
Fri 6/146:00 amSDF - IAD
Nonstop1h 35mUnited Airlines
Fri 6/219:00 amIAD - SDF
Nonstop1h 44mUnited Airlines
Deal found 5/31$254
Sun 6/236:00 amSDF - IAD
Nonstop1h 35mUnited Airlines
Tue 6/259:00 amIAD - SDF
Nonstop1h 44mUnited Airlines
Deal found 6/1$295

Cheap Sun Country Air flights from Louisville to Washington, D.C.

Explore cheap flight options specifically provided by Sun Country Air for the route between Louisville and Washington, D.C.. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,810,401 searches. Data last updated June 2, 2024.
Take a gander at the lowest prices we've found on Sun Country Air flights from Louisville to Washington, D.C.. Check back soon if you're not seeing flights that suit your needs.
Fri 7/1212:54 pmSDF - IAD
1 stop23h 16mSun Country Air
Sun 7/1412:27 pmIAD - SDF
1 stop25h 11mSun Country Air
Deal found 6/1$275
Fri 7/512:14 pmSDF - IAD
1 stop24h 10mSun Country Air
Sun 7/77:30 amIAD - SDF
1 stop28h 36mSun Country Air
Deal found 6/1$315

Cheap Louisville to Washington, D.C. flights in June & July 2024

Find cheap flight options from Louisville to Washington, D.C. specifically for the months of June and July 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,810,401 searches. Prices were last updated on June 2, 2024.
Check out some of the best flight deals from Louisville to Washington, D.C. in 2024. Check back regularly for other flight deals.
Wed 6/195:45 amSDF - BWI
1 stop14h 15mSpirit Airlines
Tue 6/2510:45 pmBWI - SDF
1 stop19h 09mSpirit Airlines
Deal found 5/31$131
Tue 6/187:45 amSDF - BWI
2 stops9h 51mSpirit Airlines
Tue 6/1810:45 pmBWI - SDF
1 stop19h 09mSpirit Airlines
Deal found 6/1$164
Tue 6/187:45 amSDF - BWI
2 stops9h 51mSpirit Airlines
Thu 6/2010:45 pmBWI - SDF
1 stop11h 17mSpirit Airlines
Deal found 6/1$172
Mon 6/1711:03 amSDF - BWI
1 stop13h 42mSpirit Airlines
Wed 6/1910:45 pmBWI - SDF
1 stop20h 05mSpirit Airlines
Deal found 6/1$177
Tue 6/187:45 amSDF - BWI
2 stops9h 51mSpirit Airlines
Wed 6/195:45 amBWI - SDF
1 stop19h 01mSpirit Airlines
Deal found 6/1$183
Tue 6/256:27 pmSDF - DCA
Nonstop1h 43mAmerican Airlines
Sat 6/297:41 amDCA - SDF
Nonstop1h 49mAmerican Airlines
Deal found 6/1$184
Tue 6/187:45 amSDF - BWI
2 stops9h 51mSpirit Airlines
Sun 6/2310:45 pmBWI - SDF
1 stop11h 17mSpirit Airlines
Deal found 6/1$187
Tue 6/187:45 amSDF - BWI
2 stops9h 51mSpirit Airlines
Thu 6/206:30 amBWI - SDF
2 stops12h 20mSpirit Airlines
Deal found 6/1$189
Sat 6/229:30 amSDF - IAD
Nonstop1h 42mUnited Airlines
Mon 6/249:00 amIAD - SDF
Nonstop1h 44mUnited Airlines
Deal found 6/1$189

Louisville to Washington, D.C. 2024 flight deals

Discover exclusive flight deals for travel between Louisville and Washington, D.C. in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,810,401 searches. Data last updated June 2, 2024.
Check out some of the best flight deals from Louisville to Washington, D.C. in 2024. Check back regularly for other flight deals.
Tue 9/106:32 pmSDF - BWI
1 stop23h 17mSpirit Airlines
Tue 9/1712:31 pmBWI - SDF
1 stop11h 13mSpirit Airlines
Deal found 6/1$102
Tue 9/106:32 pmSDF - BWI
1 stop14h 10mSpirit Airlines
Tue 9/176:10 amBWI - SDF
2 stops17h 34mSpirit Airlines
Deal found 6/1$117
Wed 6/195:45 amSDF - BWI
1 stop14h 15mSpirit Airlines
Tue 6/2510:45 pmBWI - SDF
1 stop19h 09mSpirit Airlines
Deal found 5/31$131
Tue 9/106:32 pmSDF - BWI
2 stops22h 45mSpirit Airlines
Tue 9/179:33 pmBWI - SDF
3 stops26h 11mSpirit Airlines
Deal found 6/1$147
Tue 7/167:43 amSDF - BWI
1 stop10h 13mSpirit Airlines
Tue 7/169:01 pmBWI - SDF
2 stops20h 09mSpirit Airlines
Deal found 6/1$156
Wed 7/175:45 amSDF - BWI
1 stop6h 40mSpirit Airlines
Mon 7/2210:40 pmBWI - SDF
1 stop22h 54mSpirit Airlines
Deal found 6/1$158
Tue 7/167:43 amSDF - BWI
1 stop10h 13mSpirit Airlines
Tue 7/1611:15 pmBWI - SDF
3 stops17h 55mSpirit Airlines
Deal found 6/1$162
Tue 6/187:45 amSDF - BWI
2 stops9h 51mSpirit Airlines
Tue 6/1810:45 pmBWI - SDF
1 stop19h 09mSpirit Airlines
Deal found 6/1$164
Tue 6/187:45 amSDF - BWI
2 stops9h 51mSpirit Airlines
Thu 6/2010:45 pmBWI - SDF
1 stop11h 17mSpirit Airlines
Deal found 6/1$172

Non-stop flights to Washington, D.C. from Louisville

Discover non-stop flight options from Louisville to Washington, D.C.. Find direct flights with no layovers, providing a convenient travel experience. Explore non-stop flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 2,810,401 searches. Data last updated June 2, 2024.
If you're seeking options on non-stop flights from Louisville to Washington, D.C., check out these fares. Users seeking other options on flights from Louisville to Washington, D.C. should update the search form at the top of the page.
Thu 10/315:59 amSDF - DCA
Nonstop1h 41mAmerican Airlines
Sun 11/38:10 amDCA - SDF
Nonstop2h 24mAmerican Airlines
Deal found 6/2$179
Tue 9/106:00 amSDF - IAD
Nonstop1h 35mUnited Airlines
Tue 9/178:45 amIAD - SDF
Nonstop1h 43mUnited Airlines
Deal found 5/30$179
Fri 7/266:18 amSDF - DCA
Nonstop1h 38mAmerican Airlines
Tue 7/307:50 pmDCA - SDF
Nonstop1h 52mAmerican Airlines
Deal found 5/31$184
Wed 7/246:00 amSDF - IAD
Nonstop1h 35mUnited Airlines
Mon 7/299:00 amIAD - SDF
Nonstop1h 44mUnited Airlines
Deal found 6/1$184
Fri 8/166:19 amSDF - DCA
Nonstop1h 39mAmerican Airlines
Sun 8/188:02 pmDCA - SDF
Nonstop1h 47mAmerican Airlines
Deal found 5/31$189
Sat 6/229:30 amSDF - IAD
Nonstop1h 42mUnited Airlines
Mon 6/249:00 amIAD - SDF
Nonstop1h 44mUnited Airlines
Deal found 6/1$189
Wed 7/106:29 pmSDF - DCA
Nonstop1h 40mAmerican Airlines
Sat 7/137:44 amDCA - SDF
Nonstop1h 49mAmerican Airlines
Deal found 6/2$198
Sat 10/56:11 amSDF - DCA
Nonstop1h 44mAmerican Airlines
Mon 10/78:30 amDCA - SDF
Nonstop1h 54mAmerican Airlines
Deal found 6/1$199
Mon 8/56:18 amSDF - DCA
Nonstop1h 38mAmerican Airlines
Thu 8/88:20 amDCA - SDF
Nonstop1h 57mAmerican Airlines
Deal found 6/1$203

Louisville to Washington, D.C. flights leaving soon

Find last-minute flight options from Louisville to Washington, D.C. for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,810,401 searches. Data last updated June 2, 2024.
Have a look at some of the last-minute flights available departing from Louisville to Washington, D.C.. Users should examine the flight details to ensure there are no surprises.
Mon 6/1011:03 amSDF - BWI
1 stop13h 42mSpirit Airlines
Tue 6/1810:45 pmBWI - SDF
1 stop19h 09mSpirit Airlines
Deal found 6/1$231
Mon 6/1011:03 amSDF - BWI
1 stop9h 35mSpirit Airlines
Fri 6/1410:45 pmBWI - SDF
1 stop22h 13mSpirit Airlines
Deal found 6/1$251
Mon 6/1011:03 amSDF - BWI
1 stop22h 17mSpirit Airlines
Sat 6/156:30 amBWI - SDF
2 stops14h 28mSpirit Airlines
Deal found 6/1$258
Mon 6/107:45 amSDF - BWI
1 stop15h 40mSpirit Airlines
Thu 6/1312:15 pmBWI - SDF
2 stops21h 47mSpirit Airlines
Deal found 6/1$259
Mon 6/1011:03 amSDF - BWI
2 stops30h 09mSpirit Airlines
Sat 6/156:30 amBWI - SDF
2 stops14h 28mSpirit Airlines
Deal found 6/1$268
Mon 6/1011:03 amSDF - BWI
3 stops32h 58mSpirit Airlines
Thu 6/1312:15 pmBWI - SDF
2 stops21h 47mSpirit Airlines
Deal found 6/1$271
Mon 6/1011:03 amSDF - BWI
1 stop9h 35mSpirit Airlines
Sat 6/155:31 pmBWI - SDF
1 stop5h 47mSpirit Airlines
Deal found 6/1$276
Mon 6/1011:03 amSDF - BWI
3 stops30h 33mSpirit Airlines
Sat 6/156:30 amBWI - SDF
2 stops14h 28mSpirit Airlines
Deal found 6/1$283
Mon 6/107:45 amSDF - BWI
1 stop15h 40mSpirit Airlines
Thu 6/1310:45 pmBWI - SDF
1 stop11h 17mSpirit Airlines
Deal found 6/1$287

One-way flights to Washington, D.C. from Louisville

Search for one-way flight options from Louisville to Washington, D.C.. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,810,401 searches. Data last updated June 2, 2024.
Some of the best available deals we've found on one-way flights from Louisville to Washington, D.C.. Those needing a return flight from Louisville to Washington, D.C. can use the search form above.
Wed 7/315:45 amSDF - BWI
1 stop6h 40mSpirit Airlines
Deal found 5/31$61
Tue 6/187:45 amSDF - BWI
2 stops9h 51mSpirit Airlines
Deal found 6/1$74
Wed 6/195:45 amSDF - BWI
1 stop8h 52mSpirit Airlines
Deal found 6/1$83
Fri 6/2811:03 amSDF - BWI
1 stop9h 35mSpirit Airlines
Deal found 6/1$84
Mon 7/16:27 pmSDF - DCA
Nonstop1h 43mAmerican Airlines
Deal found 6/1$85
Mon 7/111:03 amSDF - BWI
1 stop22h 17mSpirit Airlines
Deal found 6/1$93
Wed 6/195:45 amSDF - BWI
3 stops18h 06mSpirit Airlines
Deal found 6/1$94
Mon 7/16:30 pmSDF - DCA
1 stop4h 41mDelta
Deal found 6/1$94
Mon 7/16:30 pmSDF - IAD
1 stop4h 29mDelta
Deal found 6/1$94

Find flights from Louisville to Washington, D.C. within your budget

Customize your flight search to find flights from Louisville to Washington, D.C. that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,810,401 searches. Data last updated June 2, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$102 - $275

Route

Depart

Return

Price

Louisville IntlBaltimore/Washington

SDF - BWI

SDFBWI

Louisville Intl

Tue 9/10

1 stop23h 17m

Baltimore/Washington

Tue 9/17

1 stop11h 13m

$102

Louisville IntlBaltimore/Washington

SDF - BWI

SDFBWI

Louisville Intl

Tue 9/10

1 stop14h 10m

Baltimore/Washington

Tue 9/17

2 stops17h 34m

$117

Louisville IntlBaltimore/Washington

SDF - BWI

SDFBWI

Louisville Intl

Wed 6/19

1 stop14h 15m

Baltimore/Washington

Tue 6/25

1 stop19h 09m

$131

Louisville IntlBaltimore/Washington

SDF - BWI

SDFBWI

Louisville Intl

Tue 9/10

2 stops22h 45m

Baltimore/Washington

Tue 9/17

3 stops26h 11m

$147

Louisville IntlWashington, D.C. Reagan-National

SDF - DCA

SDFDCA

Louisville Intl

Thu 10/31

Nonstop1h 41m

Washington, D.C. Reagan-National

Sun 11/3

Nonstop2h 24m

$179

Louisville IntlWashington, D.C. Dulles Intl

SDF - IAD

SDFIAD

Louisville Intl

Tue 7/16

Nonstop1h 35m

Washington, D.C. Dulles Intl

Tue 7/16

Nonstop1h 45m

$179

Louisville IntlWashington, D.C. Reagan-National

SDF - DCA

SDFDCA

Louisville Intl

Mon 7/1

1 stop5h 43m

Washington, D.C. Reagan-National

Wed 7/3

1 stop5h 43m

$188

Louisville IntlBaltimore/Washington

SDF - BWI

SDFBWI

Louisville Intl

Sat 6/29

1 stop14h 36m

Baltimore/Washington

Wed 7/3

3 stops16h 28m

$252

Louisville IntlWashington, D.C. Dulles Intl

SDF - IAD

SDFIAD

Louisville Intl

Fri 7/12

1 stop23h 16m

Washington, D.C. Dulles Intl

Sun 7/14

1 stop25h 11m

$275

Flights are sorted by cheapest first

Deals found on 6/1

How far ahead should I book a flight from Louisville to Washington, D.C.?

Use this chart to determine the optimal time to book a round-trip flight from Louisville to Washington, D.C.. Price data was last updated on May 31, 2024.
Booking 61 days in advance of your planned departure date is, on average, the best time to get cheap flights from Louisville to Washington, D.C.. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Search Deals

What is the cheapest day to fly from Louisville to Washington, D.C.?

Use this chart to determine the cheapest time to fly round-trip from Louisville to Washington, D.C.. Price data was last updated on May 26, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Louisville to Washington, D.C. flight should consider departing on Saturday evenings when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Best time to book a flight from Louisville to Washington, D.C.

Have a flexible travel schedule? Discover the best time to fly to Washington, D.C. from Louisville with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Temperature and rainfall in Washington, D.C. by month

Plan your trip to Washington, D.C. by taking into account the average temperature and rainfall totals by month.

WAS

Temperature

35.6 - 80.6 °F

Reviews of airlines servicing Washington, D.C.

Get insights into the airlines that provide service to Washington, D.C.. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Washington, D.C.. Reviews last updated June 2, 2024.
Read reviews from past customers who have flown United Airlines, Sun Country Air and Delta from Louisville to Washington, D.C.. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
10,410 reviews
Check prices

Boarding

8.2

Crew

8.6

Food

7.4

Overall

8.0

Comfort

7.9

Entertainment

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Delta
8.0
Very good
10,410 reviews
Delta
8.0
Very good
10,410 reviews
Check prices

Boarding

8.2

Crew

8.6

Food

7.4

Overall

8.0

Comfort

7.9

Entertainment

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Qatar Airways
7.7
Good
4,324 reviews
Delta
8.0
Very good
10,410 reviews
Check prices

Boarding

8.2

Crew

8.6

Food

7.4

Overall

8.0

Comfort

7.9

Entertainment

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

United Airlines
7.4
Good
10,755 reviews
Delta
8.0
Very good
10,410 reviews
Check prices

Boarding

8.2

Crew

8.6

Food

7.4

Overall

8.0

Comfort

7.9

Entertainment

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

American Airlines
7.3
Good
14,260 reviews
Delta
8.0
Very good
10,410 reviews
Check prices

Boarding

8.2

Crew

8.6

Food

7.4

Overall

8.0

Comfort

7.9

Entertainment

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Sun Country Air
7.2
Good
592 reviews
Delta
8.0
Very good
10,410 reviews
Check prices

Boarding

8.2

Crew

8.6

Food

7.4

Overall

8.0

Comfort

7.9

Entertainment

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Related info for your journey

Find useful and relevant information for your journey from Louisville to Washington, D.C.. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Louisville to Washington, D.C.?

    Most people fly from Louisville Intl (SDF) if they book a flight from Louisville to Washington, D.C.. On average, Louisville Intl has 9 outbound flights to Washington, D.C. per day from 4 airlines. Louisville Intl is conveniently located just 5.3 mi from Louisville’s city center.

  • Can I find flights from Louisville to Washington, D.C. for under $200 on Cheapflights?

    Yes, there are multiple flights from Louisville to Washington, D.C. for under $200. The cheapest flight booked recently is on Spirit Airlines for just $102, but on average you can expect to pay $165.

  • Are there nonstop flights from Louisville to Washington, D.C. for under $200 on Cheapflights?

    Cheapflights has at least 20 direct flights from Louisville to Washington, D.C. under $200. A good price for a nonstop flight from Louisville to Washington, D.C. is less than $211.

  • Are there last-minute flights available from Louisville to Washington, D.C. for under $300?

    There are currently 20+ open flights from Louisville to Washington, D.C. within the next 7 days for less than $300.

  • What are the cheapest airlines flying from Louisville to Washington, D.C. round-trip?

    Spirit Airlines, at $102, was found to be the cheapest airline from Louisville to Washington, D.C..Alternate airlines to your destination round-trip include American Airlines and United Airlines. You may be able to fly from Louisville to Washington, D.C. for 56% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Louisville to Washington, D.C. one-way?

    One-way options have recently been found by users for as low as $61 on Spirit Airlines. Other airlines that offer cheap prices include American Airlines from $85 and Delta from $94 one-way.

  • What are the most popular routes from Louisville to Washington, D.C.?

    Most travelers choose Louisville Intl - Washington, D.C. Dulles Intl, Louisville Intl - Washington, D.C. Reagan-National or Louisville Intl - Baltimore/Washington when deciding on the best route from Louisville to Washington, D.C..

  • What are the most reliable airlines from Louisville to Washington, D.C.?

    No one likes to see their flight delayed. When booking a flight from Louisville to Washington, D.C. consider choosing Copa Airlines (97%), Air Canada (93%) or Republic Airways (93%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Louisville to Washington, D.C.?

    Looking for the cheapest flight from Louisville to Washington, D.C.? While on average our users pay $1,468, our data indicates the cheapest price to be $115. The most popular route (Louisville Intl - Washington, D.C. Dulles Intl), is priced around $198.

  • What does SDF to IAD mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Louisville Intl Airport to Washington, D.C. Dulles Intl Airport flight would often be abbreviated as a SDF to IAD flight. Baltimore/Washington Airport (BWI), Washington, D.C. Reagan-National Airport (DCA) are other airports near this flight route and their unique identifiers/IATA codes.

  • Can I find deals for flights from Louisville to Washington, D.C. that include extra baggage allowance?

    The amount of baggage you can bring on your Louisville to Washington, D.C. flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Louisville to Washington, D.C. with specific airlines?

    Yes, Cheapflights allows you to browse and filter Louisville to Washington, D.C. flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Louisville to Washington, D.C. that include hotel bookings?

    Yes. In addition to deals on Louisville to Washington, D.C. flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Louisville to Washington, D.C.?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Louisville to Washington, D.C..

  • Can I find deals for business class flights from Louisville to Washington, D.C.?

    Yes. Cheapflights offers flight deals from Louisville to Washington, D.C. by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Louisville to Washington, D.C. that allow pets onboard?

    Many airlines flying from Louisville to Washington, D.C. offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Louisville to Washington, D.C.?

    Yes, you can often find last-minute deals on Louisville to Washington, D.C. flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Louisville to Washington, D.C. flight deals updated?

    The Louisville to Washington, D.C. flight deals you see on this page were last updated on 6/1.

  • What is the cheapest month to book a flight from Louisville to Washington, D.C.?

    Currently, September is the cheapest month in which you can book a flight from Louisville to Washington, D.C. (average of $278). Flying from Louisville to Washington, D.C. in June is currently the most expensive (average of $388). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Alternative routes for Louisville to Washington, D.C.
See prices for flight routes from nearby airports that may be better suited for you.

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Top 4 airlines flying from Louisville to Washington, D.C.

Discover the top 4 airlines that operate flights from Louisville to Washington, D.C.. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,810,401 searches. Data last updated June 2, 2024.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$117Average$169FlexibilityNo cancel feeOn-time65%
Search Spirit Airlines flights
United AirlinesCheapest$140Average$286FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
American AirlinesCheapest$158Average$306FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
DeltaCheapest$186Average$302FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
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Search flights from Louisville to Washington, D.C. by cabin class

Find flights from Louisville to Washington, D.C., based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
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Hourly flight availability from Louisville to Washington, D.C.

Find hourly flight availability from Louisville to Washington, D.C.. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 2, 2024.
21%of flight departuresEarly morningMidnight to 6 am
58%of flight departuresMorning6 am to noon
16%of flight departuresAfternoonNoon to 6 pm
5%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Weekly flight availability from Louisville to Washington, D.C.

Explore weekly flight availability from Louisville to Washington, D.C.. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated June 2, 2024.
Sunday10daily flights
Monday11daily flights
Tuesday9daily flights
Wednesday11daily flights
Thursday9daily flights
Friday11daily flights
Saturday7daily flights

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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Louisville to Washington, D.C.?

Cheapflights helps you search for flights from Louisville to Washington, D.C. via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Louisville to Washington, D.C.?

Cheapflights helps you find that perfect flight to Washington, D.C. from Louisville by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Louisville to Washington, D.C. with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Louisville to Washington, D.C., users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Louisville to Washington, D.C. become cheaper?

Yes, Cheapflights offers price alerts on Louisville to Washington, D.C. flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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