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Cheap flights from San Antonio (SAT) to Washington, D.C. (WAS) from $51

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 7/2. 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.
SAT — WAS
Jun 7 — Jun 141
From?
To?
Fri 6/7
Fri 6/14
1 adult, Economy
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The best prices from San Antonio to Washington, D.C. are usually found in August or July, booked 61 days in advance, depart on a Thursday or Saturday and return on a Thursday

Cheap flight deals from San Antonio to Washington, D.C.

Discover tips and strategies to find the most affordable flight options for your journey from San Antonio (SAT) 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

March

Cheapest in

August

Round-trip from

$236

One-way from

$109
High demand for flights, 25% potential price rise
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Best time to find cheap flights, 30% potential price drop
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From San Antonio to Washington, D.C. (WAS)
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One-way flight from San Antonio to Washington, D.C. (WAS)
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What is the cheapest day to fly round-trip from San Antonio to Washington, D.C.?

Wednesday is generally a great day to depart. Flying on this day could help you save up to 14%.

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

To save up to 138% on this flight, we recommend booking at least 48 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from San Antonio to Washington, D.C. from $289 1-2 weeks out and tickets from $350 for flights departing within the next 72 hours.

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

Our data shows that August tends to be the cheapest month to fly to Washington, D.C. from San Antonio. Users have commonly found prices around $316 for the month, but tickets can be as low as $84. Due to multiple factors, prepare for potentially higher prices in March.

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

Unlike in the morning, when flights are generally more expensive, you can save up to 68% on flights from San Antonio to Washington, D.C. by exploring options for tickets in the evening.

Cheap American Airlines flights from San Antonio to Washington, D.C.

Explore cheap flight options specifically provided by American Airlines for the route between San Antonio 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.
Peruse some of the lowest-priced American Airlines flights we've found from San Antonio to Washington, D.C.. Be sure to come back soon if the deals available don't appeal to you at this time.
Wed 6/128:05 amSAT - IAD
1 stop8h 08mAmerican Airlines
Tue 6/185:00 amIAD - SAT
1 stop5h 09mAmerican Airlines
Deal found 6/1$218
Wed 6/128:05 amSAT - IAD
1 stop8h 08mAmerican Airlines
Wed 6/265:00 amIAD - SAT
1 stop5h 09mAmerican Airlines
Deal found 6/1$233
Wed 9/1112:15 pmSAT - IAD
2 stops8h 55mAmerican Airlines
Wed 9/185:22 pmIAD - SAT
1 stop7h 33mAmerican Airlines
Deal found 6/1$263
Fri 8/25:42 pmSAT - IAD
1 stop5h 19mAmerican Airlines
Tue 8/66:52 amIAD - SAT
1 stop5h 39mAmerican Airlines
Deal found 5/31$264
Tue 7/95:42 pmSAT - IAD
1 stop5h 19mAmerican Airlines
Sat 7/205:00 amIAD - SAT
1 stop5h 03mAmerican Airlines
Deal found 6/1$265
Wed 6/128:05 amSAT - IAD
1 stop8h 08mAmerican Airlines
Sun 6/165:00 amIAD - SAT
1 stop5h 09mAmerican Airlines
Deal found 5/31$295
Fri 6/75:54 pmSAT - IAD
1 stop5h 05mAmerican Airlines
Sun 6/165:00 amIAD - SAT
1 stop5h 09mAmerican Airlines
Deal found 6/1$298
Fri 6/75:54 pmSAT - IAD
1 stop5h 05mAmerican Airlines
Sun 6/95:00 amIAD - SAT
1 stop5h 09mAmerican Airlines
Deal found 6/1$334
Tue 6/115:54 pmSAT - IAD
1 stop5h 05mAmerican Airlines
Fri 6/145:00 amIAD - SAT
1 stop5h 09mAmerican Airlines
Deal found 6/1$348

Cheap United Airlines flights from San Antonio to Washington, D.C.

Explore cheap flight options specifically provided by United Airlines for the route between San Antonio 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.
Have a look at some of the cheapest available United Airlines flights departing from San Antonio and landing in Washington, D.C.. Check back soon if you're not seeing flights that suit your needs.
Fri 8/212:00 pmSAT - IAD
Nonstop3h 24mUnited Airlines
Tue 8/65:40 pmIAD - SAT
Nonstop3h 36mUnited Airlines
Deal found 5/31$229
Thu 9/57:00 amSAT - IAD
Nonstop3h 20mUnited Airlines
Tue 9/106:20 amIAD - SAT
1 stop5h 45mUnited Airlines
Deal found 6/2$234
Wed 7/177:09 amSAT - IAD
Nonstop3h 23mUnited Airlines
Thu 8/16:00 amIAD - SAT
1 stop6h 57mUnited Airlines
Deal found 6/1$239
Thu 9/55:50 pmSAT - IAD
1 stop5h 09mUnited Airlines
Tue 9/106:20 amIAD - SAT
1 stop5h 45mUnited Airlines
Deal found 6/2$244
Fri 9/137:00 amSAT - IAD
Nonstop3h 20mUnited Airlines
Mon 9/165:50 pmIAD - SAT
Nonstop3h 36mUnited Airlines
Deal found 5/31$254
Wed 7/107:09 amSAT - IAD
Nonstop3h 23mUnited Airlines
Thu 7/256:00 amIAD - SAT
1 stop6h 57mUnited Airlines
Deal found 6/1$260
Mon 7/17:09 amSAT - IAD
Nonstop3h 23mUnited Airlines
Mon 7/155:40 pmIAD - SAT
Nonstop3h 36mUnited Airlines
Deal found 6/1$270
Mon 7/297:09 amSAT - IAD
Nonstop3h 23mUnited Airlines
Mon 7/295:40 pmIAD - SAT
Nonstop3h 36mUnited Airlines
Deal found 5/31$290
Wed 7/177:09 amSAT - IAD
Nonstop3h 23mUnited Airlines
Thu 8/18:35 amIAD - SAT
Nonstop3h 28mUnited Airlines
Deal found 6/1$301

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

Find cheap flight options from San Antonio 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.
The lowest fares we've come across on flights traveling from San Antonio to Washington, D.C. in June and July 2024. For more flight deals, be sure to check back very soon.
Wed 6/265:21 amSAT - BWI
1 stop9h 40mSpirit Airlines
Tue 7/26:45 amBWI - SAT
1 stop19h 14mSpirit Airlines
Deal found 5/31$132
Wed 6/265:21 amSAT - BWI
1 stop9h 40mSpirit Airlines
Tue 7/26:30 amBWI - SAT
2 stops19h 29mSpirit Airlines
Deal found 5/31$133
Tue 6/185:21 amSAT - BWI
1 stop11h 30mSpirit Airlines
Tue 6/256:45 amBWI - SAT
1 stop19h 14mSpirit Airlines
Deal found 6/1$142
Tue 6/185:21 amSAT - BWI
1 stop11h 30mSpirit Airlines
Tue 6/256:00 amBWI - SAT
2 stops19h 59mSpirit Airlines
Deal found 6/1$143
Wed 6/265:21 amSAT - BWI
2 stops17h 07mSpirit Airlines
Tue 7/26:30 amBWI - SAT
2 stops19h 29mSpirit Airlines
Deal found 5/31$149
Tue 6/185:21 amSAT - BWI
2 stops17h 48mSpirit Airlines
Tue 6/256:00 amBWI - SAT
2 stops19h 59mSpirit Airlines
Deal found 6/1$160
Tue 6/255:21 amSAT - BWI
1 stop26h 14mSpirit Airlines
Fri 6/286:30 amBWI - SAT
2 stops16h 18mSpirit Airlines
Deal found 6/1$161
Fri 6/285:21 amSAT - BWI
1 stop14h 17mSpirit Airlines
Mon 7/110:45 pmBWI - SAT
1 stop27h 14mSpirit Airlines
Deal found 6/1$171
Mon 6/245:25 pmSAT - BWI
1 stop11h 47mSpirit Airlines
Tue 7/26:41 pmBWI - SAT
1 stop7h 18mSpirit Airlines
Deal found 6/1$179

San Antonio to Washington, D.C. 2024 flight deals

Discover exclusive flight deals for travel between San Antonio 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.
The lowest fares we've come across on flights traveling from San Antonio to Washington, D.C. in June and July 2024. For more flight deals, be sure to check back very soon.
Wed 6/265:21 amSAT - BWI
1 stop9h 40mSpirit Airlines
Tue 7/26:45 amBWI - SAT
1 stop19h 14mSpirit Airlines
Deal found 5/31$132
Wed 6/265:21 amSAT - BWI
1 stop9h 40mSpirit Airlines
Tue 7/26:30 amBWI - SAT
2 stops19h 29mSpirit Airlines
Deal found 5/31$133
Tue 6/185:21 amSAT - BWI
1 stop11h 30mSpirit Airlines
Tue 6/256:45 amBWI - SAT
1 stop19h 14mSpirit Airlines
Deal found 6/1$142
Tue 6/185:21 amSAT - BWI
1 stop11h 30mSpirit Airlines
Tue 6/256:00 amBWI - SAT
2 stops19h 59mSpirit Airlines
Deal found 6/1$143
Wed 6/265:21 amSAT - BWI
2 stops17h 07mSpirit Airlines
Tue 7/26:30 amBWI - SAT
2 stops19h 29mSpirit Airlines
Deal found 5/31$149
Wed 7/103:40 pmSAT - BWI
1 stop6h 08mSpirit Airlines
Wed 7/244:58 pmBWI - SAT
1 stop7h 18mSpirit Airlines
Deal found 6/1$159
Tue 6/185:21 amSAT - BWI
2 stops17h 48mSpirit Airlines
Tue 6/256:00 amBWI - SAT
2 stops19h 59mSpirit Airlines
Deal found 6/1$160
Tue 6/255:21 amSAT - BWI
1 stop26h 14mSpirit Airlines
Fri 6/286:30 amBWI - SAT
2 stops16h 18mSpirit Airlines
Deal found 6/1$161
Thu 8/151:26 pmSAT - BWI
1 stop16h 35mSpirit Airlines
Wed 8/219:00 amBWI - SAT
1 stop9h 18mSpirit Airlines
Deal found 6/1$163

Non-stop flights to Washington, D.C. from San Antonio

Discover non-stop flight options from San Antonio 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 San Antonio to Washington, D.C., check out these fares. Select from other flights from San Antonio to Washington, D.C. by using the search form above.
Fri 8/212:00 pmSAT - IAD
Nonstop3h 24mUnited Airlines
Tue 8/65:40 pmIAD - SAT
Nonstop3h 36mUnited Airlines
Deal found 5/31$229
Fri 9/137:00 amSAT - IAD
Nonstop3h 20mUnited Airlines
Mon 9/165:50 pmIAD - SAT
Nonstop3h 36mUnited Airlines
Deal found 5/31$254
Mon 7/17:09 amSAT - IAD
Nonstop3h 23mUnited Airlines
Mon 7/155:40 pmIAD - SAT
Nonstop3h 36mUnited Airlines
Deal found 6/1$270
Mon 7/297:09 amSAT - IAD
Nonstop3h 23mUnited Airlines
Mon 7/295:40 pmIAD - SAT
Nonstop3h 36mUnited Airlines
Deal found 5/31$290
Sat 6/297:09 amSAT - IAD
Nonstop3h 23mUnited Airlines
Sat 7/65:40 pmIAD - SAT
Nonstop3h 36mUnited Airlines
Deal found 5/31$295
Wed 7/177:09 amSAT - IAD
Nonstop3h 23mUnited Airlines
Thu 8/18:35 amIAD - SAT
Nonstop3h 28mUnited Airlines
Deal found 6/1$301
Sat 6/227:05 amSAT - IAD
Nonstop3h 23mUnited Airlines
Thu 7/45:40 pmIAD - SAT
Nonstop3h 36mUnited Airlines
Deal found 6/1$309
Sat 6/227:05 amSAT - IAD
Nonstop3h 23mUnited Airlines
Mon 7/15:40 pmIAD - SAT
Nonstop3h 36mUnited Airlines
Deal found 6/1$311
Fri 7/197:09 amSAT - IAD
Nonstop3h 23mUnited Airlines
Sun 7/218:35 amIAD - SAT
Nonstop3h 28mUnited Airlines
Deal found 6/1$313

San Antonio to Washington, D.C. flights leaving soon

Find last-minute flight options from San Antonio 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.
Users seeking a last-minute flight from San Antonio to Washington, D.C. should consider booking one of these fares. It's wise to confirm all flight details are correct before booking.
Wed 6/121:58 pmSAT - BWI
1 stop20h 21mSpirit Airlines
Tue 6/188:00 amBWI - SAT
2 stops29h 58mSpirit Airlines
Deal found 6/1$199
Mon 6/108:28 pmSAT - BWI
1 stop19h 44mSpirit Airlines
Wed 6/1210:45 pmBWI - SAT
1 stop23h 38mSpirit Airlines
Deal found 6/1$202
Sat 6/85:40 pmSAT - BWI
1 stop13h 30mSpirit Airlines
Wed 6/1210:45 pmBWI - SAT
1 stop23h 38mSpirit Airlines
Deal found 6/1$203
Wed 6/128:29 pmSAT - BWI
3 stops20h 23mSpirit Airlines
Tue 6/1810:44 pmBWI - SAT
2 stops21h 55mSpirit Airlines
Deal found 6/1$206
Wed 6/128:29 pmSAT - BWI
3 stops20h 23mSpirit Airlines
Fri 6/1410:45 pmBWI - SAT
1 stop26h 40mSpirit Airlines
Deal found 6/1$208
Wed 6/121:58 pmSAT - BWI
1 stop20h 21mSpirit Airlines
Fri 6/1410:45 pmBWI - SAT
1 stop26h 40mSpirit Airlines
Deal found 6/1$213
Wed 6/1210:34 pmSAT - DCA
1 stop12h 31mFrontier
Wed 6/267:00 amDCA - SAT
1 stop15h 33mFrontier
Deal found 6/1$213
Mon 6/108:28 pmSAT - BWI
2 stops18h 32mSpirit Airlines
Fri 6/1410:45 pmBWI - SAT
1 stop26h 40mSpirit Airlines
Deal found 6/1$214
Mon 6/35:55 pmSAT - IAD
1 stop5h 06mAmerican Airlines
Fri 6/75:13 pmIAD - SAT
1 stop5h 47mAmerican Airlines
Deal found 6/1$218

One-way flights to Washington, D.C. from San Antonio

Search for one-way flight options from San Antonio 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.
Users in need of a one-way flight from San Antonio to Washington, D.C. can choose from these deals. Users in need of a round-trip flight from San Antonio to Washington, D.C. instead should update the search form at the top of page.
Tue 7/25:21 amSAT - BWI
1 stop11h 30mSpirit Airlines
Deal found 6/1$51
Tue 6/255:21 amSAT - BWI
1 stop26h 14mSpirit Airlines
Deal found 5/31$64
Wed 7/103:40 pmSAT - BWI
1 stop6h 08mSpirit Airlines
Deal found 6/1$70
Mon 7/15:21 amSAT - BWI
1 stop26h 59mSpirit Airlines
Deal found 6/1$77
Wed 7/245:25 amSAT - BWI
1 stop9h 37mSpirit Airlines
Deal found 6/1$80
Tue 6/255:21 amSAT - BWI
2 stops17h 30mSpirit Airlines
Deal found 5/31$84
Mon 6/108:28 pmSAT - BWI
1 stop26h 22mSpirit Airlines
Deal found 6/1$88
Thu 6/279:14 pmSAT - BWI
1 stop10h 14mSpirit Airlines
Deal found 6/1$89
Sat 7/277:21 pmSAT - BWI
1 stop10h 16mSpirit Airlines
Deal found 6/1$90

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

Customize your flight search to find flights from San Antonio 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

$218 - $305

Route

Depart

Return

Price

San AntonioWashington, D.C. Dulles Intl

SAT - IAD

SATIAD

San Antonio

Wed 6/12

1 stop8h 08m

Washington, D.C. Dulles Intl

Tue 6/18

1 stop5h 09m

$218

San AntonioWashington, D.C. Dulles Intl

SAT - IAD

SATIAD

San Antonio

Fri 8/2

Nonstop3h 24m

Washington, D.C. Dulles Intl

Tue 8/6

Nonstop3h 36m

$229

San AntonioBaltimore/Washington

SAT - BWI

SATBWI

San Antonio

Wed 6/12

2 stops26h 21m

Baltimore/Washington

Sat 6/15

2 stops18h 55m

$229

San AntonioBaltimore/Washington

SAT - BWI

SATBWI

San Antonio

Sat 6/15

1 stop11h 30m

Baltimore/Washington

Mon 7/8

2 stops27h 15m

$230

San AntonioWashington, D.C. Dulles Intl

SAT - IAD

SATIAD

San Antonio

Wed 6/12

1 stop8h 08m

Washington, D.C. Dulles Intl

Wed 6/26

1 stop5h 09m

$233

San AntonioBaltimore/Washington

SAT - BWI

SATBWI

San Antonio

Wed 6/12

1 stop13h 05m

Baltimore/Washington

Sat 6/15

1 stop7h 15m

$244

San AntonioWashington, D.C. Dulles Intl

SAT - IAD

SATIAD

San Antonio

Tue 7/23

1 stop7h 51m

Washington, D.C. Dulles Intl

Mon 7/29

1 stop5h 33m

$248

San AntonioWashington, D.C. Reagan-National

SAT - DCA

SATDCA

San Antonio

Sat 6/15

1 stop10h 26m

Washington, D.C. Reagan-National

Mon 7/8

1 stop9h 32m

$250

San AntonioWashington, D.C. Dulles Intl

SAT - IAD

SATIAD

San Antonio

Fri 6/14

1 stop17h 17m

Washington, D.C. Dulles Intl

Sun 6/16

1 stop26h 51m

$305

Flights are sorted by cheapest first

Deals found on 6/1

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

Use this chart to determine the optimal time to book a round-trip flight from San Antonio 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 San Antonio 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 San Antonio to Washington, D.C.?

Use this chart to determine the cheapest time to fly round-trip from San Antonio 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 San Antonio to Washington, D.C. flight should consider departing on Friday evenings when fares are most often at their lowest. Sunday at noon 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 San Antonio to Washington, D.C.

Have a flexible travel schedule? Discover the best time to fly to Washington, D.C. from San Antonio 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.
To help decide which airline to fly from San Antonio to Washington, D.C., see what other customers have to say about American Airlines, United Airlines and Delta. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.1
Very good
9,198 reviews
Check prices

Comfort

7.9

Overall

8.1

Entertainment

7.3

Food

7.3

Crew

8.6

Boarding

8.2

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

Alaska Airlines
8.1
Very good
9,198 reviews
Alaska Airlines
8.1
Very good
9,198 reviews
Check prices

Comfort

7.9

Overall

8.1

Entertainment

7.3

Food

7.3

Crew

8.6

Boarding

8.2

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

Delta
8.0
Very good
10,410 reviews
Alaska Airlines
8.1
Very good
9,198 reviews
Check prices

Comfort

7.9

Overall

8.1

Entertainment

7.3

Food

7.3

Crew

8.6

Boarding

8.2

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

JetBlue
7.6
Good
4,346 reviews
Alaska Airlines
8.1
Very good
9,198 reviews
Check prices

Comfort

7.9

Overall

8.1

Entertainment

7.3

Food

7.3

Crew

8.6

Boarding

8.2

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

United Airlines
7.4
Good
10,755 reviews
Alaska Airlines
8.1
Very good
9,198 reviews
Check prices

Comfort

7.9

Overall

8.1

Entertainment

7.3

Food

7.3

Crew

8.6

Boarding

8.2

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

American Airlines
7.3
Good
14,260 reviews
Alaska Airlines
8.1
Very good
9,198 reviews
Check prices

Comfort

7.9

Overall

8.1

Entertainment

7.3

Food

7.3

Crew

8.6

Boarding

8.2

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

Related info for your journey

Find useful and relevant information for your journey from San Antonio 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 San Antonio to Washington, D.C.?

    Located just 7.6 mi from the city center, San Antonio is the airport most travelers will use when flying to Washington, D.C. from San Antonio. Booking flights from San Antonio (SAT) to Washington, D.C. should be relatively easy as there are 7 daily outbound flights to Washington, D.C. from 5 different airlines.

  • Can I find flights from San Antonio to Washington, D.C. for under $300 on Cheapflights?

    Yes, there are multiple flights from San Antonio to Washington, D.C. for under $300. The cheapest flight booked recently is on American Airlines for just $218, but on average you can expect to pay $234.

  • Are there nonstop flights from San Antonio to Washington, D.C. for under $300 on Cheapflights?

    Cheapflights has at least 20 direct flights from San Antonio to Washington, D.C. under $300. A good price for a nonstop flight from San Antonio to Washington, D.C. is less than $319.

  • Are there last-minute flights available from San Antonio to Washington, D.C. for under $200?

    There are currently 20+ open flights from San Antonio to Washington, D.C. within the next 7 days for less than $200.

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

    American Airlines, at $218, was found to be the cheapest airline from San Antonio to Washington, D.C..Alternate airlines to your destination round-trip include United Airlines and Spirit Airlines. You may be able to fly from San Antonio to Washington, D.C. for 30% less than the average price by searching for these airlines.

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

    One-way options have recently been found by users for as low as $51 on Spirit Airlines. Other airlines that offer cheap prices include Frontier from $96 and American Airlines from $108 one-way.

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

    When deciding which route to take from San Antonio to Washington, D.C. consider San Antonio - Washington, D.C. Dulles Intl, San Antonio - Baltimore/Washington or San Antonio - Washington, D.C. Reagan-National as they are the most popular.

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

    Before booking your flight to Washington, D.C. from San Antonio, check out the most reliable airlines to get you to your destination on time: Air Canada (92%), Brussels Airlines (87%), Lufthansa( 86%).

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

    While on average a flight from San Antonio to Washington, D.C. is generally $1,640, our data shows the cheapest flight currently is $124. When looking at the most popular route, (San Antonio - Washington, D.C. Dulles Intl), you can expect to pay $229 for that flight.

  • What does SAT to IAD mean?

    SAT stands for San Antonio Airport, while IAD stands for Washington, D.C. Dulles Intl Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry. While you’re still figuring out your travel plans, it’s not a bad idea to learn the names and codes of other airports around these areas: Baltimore/Washington Airport (BWI), Washington, D.C. Reagan-National Airport (DCA).

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

    The amount of baggage you can bring on your San Antonio 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 San Antonio to Washington, D.C. with specific airlines?

    Yes, Cheapflights allows you to browse and filter San Antonio 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 San Antonio to Washington, D.C. that include hotel bookings?

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

  • How can I find direct flights from San Antonio 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 San Antonio to Washington, D.C..

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

    Yes. Cheapflights offers flight deals from San Antonio 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 San Antonio to Washington, D.C. that allow pets onboard?

    Many airlines flying from San Antonio 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 San Antonio to Washington, D.C.?

    Yes, you can often find last-minute deals on San Antonio 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 San Antonio to Washington, D.C. flight deals updated?

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

  • What are the most popular airlines that fly from San Antonio to Washington, D.C.?

    The most popular airlines flying from San Antonio to Washington, D.C. are American Airlines, Delta and Spirit Airlines. Something to consider prior to booking your flight.

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

    Currently, September is the cheapest month in which you can book a flight from San Antonio to Washington, D.C. (average of $278). Flying from San Antonio 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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Top 5 airlines flying from San Antonio to Washington, D.C.

Discover the top 5 airlines that operate flights from San Antonio 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$52Average$168FlexibilityNo cancel feeOn-time65%
Search Spirit Airlines flights
DeltaCheapest$138Average$359FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
American AirlinesCheapest$220Average$374FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
United AirlinesCheapest$228Average$410FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
FrontierCheapest$236Average$295FlexibilityNo cancel feeOn-time62%
Search Frontier flights
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Search flights from San Antonio to Washington, D.C. by cabin class

Find flights from San Antonio 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 San Antonio to Washington, D.C.

Find hourly flight availability from San Antonio 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.
6%of flight departuresEarly morningMidnight to 6 am
88%of flight departuresMorning6 am to noon
6%of flight departuresAfternoonNoon to 6 pm
0%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Weekly flight availability from San Antonio to Washington, D.C.

Explore weekly flight availability from San Antonio 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.
Sunday5daily flights
Monday8daily flights
Tuesday8daily flights
Wednesday8daily flights
Thursday8daily flights
Friday8daily flights
Saturday4daily flights

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Users can book flights with no change fees policies with our dedicated filters. Book flights from San Antonio to Washington, D.C. flexibly with Cheapflights today.

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