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Cheap flights from Wilmington (ILM) to Dulles Intl (IAD) from $112

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.
ILM — IAD
Jun 7 — Jun 141
From?
To?
Fri 6/7
Fri 6/14
1 adult, Economy
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Cheap flight deals from Wilmington to Dulles Intl

Discover tips and strategies to find the most affordable flight options for your journey from Wilmington (ILM) to Dulles Intl (IAD). 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

December

Cheapest in

January

Average price

$503

Round-trip from

$236
High demand for flights, 33% potential price rise
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Best time to find cheap flights, 62% potential price drop
Search Deals
Average for round-trip flights in June 2024
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From Wilmington New Hanover County to Washington, D.C. Dulles Intl
Search Deals

What is the cheapest day to fly round-trip from Wilmington to Washington, D.C. Dulles Intl Airport?

Users have found that leaving on a Friday can be a cost-effective option. It’s possible to save up to 42% on your flight compared to booking on days when demand is much higher.

What is the cheapest month to fly from Wilmington to Washington, D.C. Dulles Intl Airport?

Flights from Wilmington to Washington, D.C. Dulles Intl Airport lean towards being more expensive in March. Prices are generally better when you fly from Wilmington to Washington, D.C. Dulles Intl Airport in August, with the cheapest ticket starting at $39.

What is the cheapest time of day to fly from ILM to IAD?

A simple way to save on the total cost of your ticket is to fly from Wilmington to Washington, D.C. Dulles Intl Airport in the morning. If you’re flexible enough to do this you can expect to save up to 11% on your trip compared to booking a flight in the afternoon.

Cheap American Airlines flights from Wilmington to Dulles Intl

Explore cheap flight options specifically provided by American Airlines for the route between Wilmington and Dulles Intl. 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.
Check out some of the cheapest American Airlines flights we've come across from Wilmington to Washington, D.C.. Make sure to double check the flight details before booking.
Thu 8/16:45 amILM - IAD
1 stop6h 07mAmerican Airlines
Wed 8/75:03 amIAD - ILM
1 stop5h 38mAmerican Airlines
Deal found 6/2$315
Mon 7/16:27 pmILM - IAD
1 stop5h 32mAmerican Airlines
Mon 7/85:38 pmIAD - ILM
1 stop4h 04mAmerican Airlines
Deal found 6/1$330
Tue 6/255:00 amILM - IAD
1 stop3h 58mAmerican Airlines
Sat 6/295:00 amIAD - ILM
1 stop3h 17mAmerican Airlines
Deal found 6/1$354
Thu 6/278:26 pmILM - IAD
1 stop3h 33mAmerican Airlines
Thu 7/45:00 amIAD - ILM
1 stop3h 17mAmerican Airlines
Deal found 6/2$369
Wed 6/195:00 amILM - IAD
1 stop3h 58mAmerican Airlines
Sun 6/235:00 amIAD - ILM
1 stop3h 17mAmerican Airlines
Deal found 6/1$394
Wed 10/99:18 amILM - IAD
1 stop6h 37mAmerican Airlines
Sun 10/137:02 amIAD - ILM
1 stop3h 07mAmerican Airlines
Deal found 6/1$406
Fri 6/76:27 pmILM - IAD
1 stop5h 32mAmerican Airlines
Sun 6/98:15 pmIAD - ILM
1 stop3h 37mAmerican Airlines
Deal found 6/1$408
Sun 9/84:13 pmILM - IAD
1 stop5h 57mAmerican Airlines
Wed 9/116:55 amIAD - ILM
1 stop3h 46mAmerican Airlines
Deal found 6/2$429
Thu 6/278:26 pmILM - IAD
1 stop3h 33mAmerican Airlines
Thu 7/45:00 amIAD - ILM
2 stops13h 13mAmerican Airlines
Deal found 6/2$447

Cheap Delta flights from Wilmington to Dulles Intl

Explore cheap flight options specifically provided by Delta for the route between Wilmington and Dulles Intl. 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.
Some of the lowest-priced Delta flights we've found at this time heading from Wilmington to Washington, D.C.. Deals are refreshing constantly so come back soon for more options.
Thu 8/12:14 pmILM - IAD
1 stop4h 01mDelta
Wed 8/76:10 amIAD - ILM
2 stops10h 58mDelta
Deal found 6/2$335
Thu 8/155:25 pmILM - IAD
1 stop6h 33mDelta
Mon 8/195:22 pmIAD - ILM
2 stops6h 37mDelta
Deal found 6/1$374
Tue 6/115:02 pmILM - IAD
1 stop4h 44mDelta
Tue 6/186:00 amIAD - ILM
1 stop4h 26mDelta
Deal found 6/1$394
Fri 6/216:00 amILM - IAD
1 stop5h 40mDelta
Mon 6/246:00 amIAD - ILM
1 stop4h 26mDelta
Deal found 6/1$402
Wed 8/286:00 amILM - IAD
1 stop4h 11mDelta
Tue 9/37:16 amIAD - ILM
1 stop6h 08mDelta
Deal found 6/1$404
Thu 6/1311:06 amILM - IAD
1 stop4h 53mDelta
Thu 6/207:09 amIAD - ILM
1 stop6h 07mDelta
Deal found 6/1$408
Wed 8/285:25 pmILM - IAD
1 stop4h 15mDelta
Tue 9/36:10 amIAD - ILM
2 stops7h 14mDelta
Deal found 6/1$409
Fri 7/56:00 amILM - IAD
1 stop4h 14mDelta
Mon 7/87:11 pmIAD - ILM
1 stop4h 48mDelta
Deal found 6/1$426
Thu 8/12:14 pmILM - IAD
2 stops8h 52mDelta
Wed 8/76:10 amIAD - ILM
2 stops10h 58mDelta
Deal found 6/2$432

Cheap Wilmington to Dulles Intl flights in June & July 2024

Find cheap flight options from Wilmington to Dulles Intl 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.
These are some of the best deals we've found on flights to Washington, D.C. in 2024 at this time. More deals are always being added, so be sure to check back regularly.
Tue 6/255:00 amILM - IAD
1 stop3h 58mAmerican Airlines
Sat 6/295:00 amIAD - ILM
1 stop3h 17mAmerican Airlines
Deal found 6/1$354
Thu 6/278:26 pmILM - IAD
1 stop3h 33mAmerican Airlines
Thu 7/45:00 amIAD - ILM
1 stop3h 17mAmerican Airlines
Deal found 6/2$369
Wed 6/55:00 amILM - IAD
1 stop3h 54mAmerican Airlines
Sat 6/225:00 amIAD - ILM
1 stop3h 17mAmerican Airlines
Deal found 6/1$394
Fri 6/216:00 amILM - IAD
1 stop5h 40mDelta
Mon 6/246:00 amIAD - ILM
1 stop4h 26mDelta
Deal found 6/1$402
Thu 6/66:27 pmILM - IAD
1 stop5h 32mAmerican Airlines
Thu 6/135:00 amIAD - ILM
1 stop3h 17mAmerican Airlines
Deal found 6/1$405
Fri 6/76:27 pmILM - IAD
1 stop5h 32mAmerican Airlines
Sun 6/98:15 pmIAD - ILM
1 stop3h 37mAmerican Airlines
Deal found 6/1$408
Tue 6/112:10 pmILM - IAD
2 stops8h 48mDelta
Tue 6/186:00 amIAD - ILM
1 stop4h 26mDelta
Deal found 6/1$443
Thu 6/278:26 pmILM - IAD
1 stop3h 33mAmerican Airlines
Thu 7/45:00 amIAD - ILM
2 stops13h 13mAmerican Airlines
Deal found 6/2$447
Mon 6/248:26 pmILM - IAD
1 stop3h 33mAmerican Airlines
Fri 6/285:00 amIAD - ILM
1 stop3h 17mAmerican Airlines
Deal found 6/1$467

Wilmington to Dulles Intl 2024 flight deals

Discover exclusive flight deals for travel between Wilmington and Dulles Intl 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.
These are some of the best deals we've found on flights to Washington, D.C. in 2024 at this time. More deals are always being added, so be sure to check back regularly.
Mon 7/16:27 pmILM - IAD
1 stop5h 32mAmerican Airlines
Mon 7/85:38 pmIAD - ILM
1 stop4h 04mAmerican Airlines
Deal found 6/1$330
Tue 6/255:00 amILM - IAD
1 stop3h 58mAmerican Airlines
Sat 6/295:00 amIAD - ILM
1 stop3h 17mAmerican Airlines
Deal found 6/1$354
Thu 6/278:26 pmILM - IAD
1 stop3h 33mAmerican Airlines
Thu 7/45:00 amIAD - ILM
1 stop3h 17mAmerican Airlines
Deal found 6/2$369
Thu 8/155:25 pmILM - IAD
1 stop6h 33mDelta
Mon 8/195:22 pmIAD - ILM
2 stops6h 37mDelta
Deal found 6/1$374
Wed 6/55:00 amILM - IAD
1 stop3h 54mAmerican Airlines
Sat 6/225:00 amIAD - ILM
1 stop3h 17mAmerican Airlines
Deal found 6/1$394
Fri 6/216:00 amILM - IAD
1 stop5h 40mDelta
Mon 6/246:00 amIAD - ILM
1 stop4h 26mDelta
Deal found 6/1$402
Wed 8/286:00 amILM - IAD
1 stop4h 11mDelta
Tue 9/37:16 amIAD - ILM
1 stop6h 08mDelta
Deal found 6/1$404
Thu 6/66:27 pmILM - IAD
1 stop5h 32mAmerican Airlines
Thu 6/135:00 amIAD - ILM
1 stop3h 17mAmerican Airlines
Deal found 6/1$405
Wed 10/99:18 amILM - IAD
1 stop6h 37mAmerican Airlines
Sun 10/137:02 amIAD - ILM
1 stop3h 07mAmerican Airlines
Deal found 6/1$406

Wilmington to Dulles Intl flights leaving soon

Find last-minute flight options from Wilmington to Dulles Intl 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.
Book one of these great deals on flights from Wilmington to Washington, D.C.. Users should be sure to double check the price, date, and time of their last-minute flight.
Tue 6/115:02 pmILM - IAD
1 stop4h 44mDelta
Tue 6/186:00 amIAD - ILM
1 stop4h 26mDelta
Deal found 6/1$394
Fri 6/76:27 pmILM - IAD
1 stop5h 32mAmerican Airlines
Sun 6/98:15 pmIAD - ILM
1 stop3h 37mAmerican Airlines
Deal found 6/1$408
Tue 6/112:10 pmILM - IAD
2 stops8h 48mDelta
Tue 6/186:00 amIAD - ILM
1 stop4h 26mDelta
Deal found 6/1$443
Fri 6/79:55 amILM - IAD
3 stops45h 25mMultiple Airlines
Sun 6/912:55 pmIAD - ILM
3 stops19h 15mMultiple Airlines
Deal found 6/1$517
Wed 6/128:26 pmILM - IAD
1 stop3h 33mAmerican Airlines
Thu 6/135:00 amIAD - ILM
1 stop3h 17mAmerican Airlines
Deal found 6/1$526
Mon 6/106:00 amILM - IAD
1 stop5h 40mDelta
Tue 6/115:23 pmIAD - ILM
2 stops6h 33mDelta
Deal found 6/2$531
Fri 6/79:55 amILM - IAD
3 stops45h 25mMultiple Airlines
Sun 6/94:24 pmIAD - ILM
2 stops15h 46mMultiple Airlines
Deal found 6/1$554
Tue 6/112:10 pmILM - IAD
2 stops8h 48mDelta
Tue 6/185:23 pmIAD - ILM
2 stops6h 33mDelta
Deal found 6/1$587
Fri 6/72:10 pmILM - IAD
2 stops8h 48mDelta
Sun 6/96:00 amIAD - ILM
1 stop4h 26mDelta
Deal found 6/1$668

One-way flights to Dulles Intl from Wilmington

Search for one-way flight options from Wilmington to Dulles Intl. 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.
Take a look at some of the best available options we've come across on one-way flights from Wilmington to Washington, D.C.. Users needing a return flight from Wilmington to Washington, D.C. should utilize the search form above.
Tue 7/26:00 amILM - IAD
1 stop4h 14mDelta
Deal found 6/1$112
Sat 7/275:00 amILM - IAD
1 stop3h 47mAmerican Airlines
Deal found 6/2$150
Tue 7/22:10 pmILM - IAD
2 stops8h 49mDelta
Deal found 6/1$204
Sat 7/276:00 amILM - IAD
2 stops11h 24mDelta
Deal found 6/2$262
Sun 6/165:00 amILM - IAD
1 stop3h 58mAmerican Airlines
Deal found 6/1$272
Sun 6/166:00 amILM - IAD
2 stops11h 27mDelta
Deal found 6/1$277
Sat 6/85:25 pmILM - IAD
1 stop4h 21mDelta
Deal found 6/1$298
Fri 6/79:55 amILM - IAD
3 stops45h 25mMultiple Airlines
Deal found 6/1$303
Fri 6/78:26 pmILM - IAD
1 stop3h 33mAmerican Airlines
Deal found 6/1$341

Find flights from Wilmington to Dulles Intl within your budget

Customize your flight search to find flights from Wilmington to Dulles Intl 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

$315 - $480

Route

Depart

Return

Price

Wilmington New Hanover CountyWashington, D.C. Dulles Intl

ILM - IAD

ILMIAD

Wilmington New Hanover County

Thu 8/1

1 stop6h 07m

Washington, D.C. Dulles Intl

Wed 8/7

1 stop5h 38m

$315

Wilmington New Hanover CountyWashington, D.C. Dulles Intl

ILM - IAD

ILMIAD

Wilmington New Hanover County

Mon 7/1

1 stop5h 32m

Washington, D.C. Dulles Intl

Mon 7/8

1 stop4h 04m

$330

Wilmington New Hanover CountyWashington, D.C. Dulles Intl

ILM - IAD

ILMIAD

Wilmington New Hanover County

Thu 8/1

1 stop4h 01m

Washington, D.C. Dulles Intl

Wed 8/7

2 stops10h 58m

$335

Wilmington New Hanover CountyWashington, D.C. Dulles Intl

ILM - IAD

ILMIAD

Wilmington New Hanover County

Tue 6/25

1 stop3h 58m

Washington, D.C. Dulles Intl

Sat 6/29

1 stop3h 17m

$354

Wilmington New Hanover CountyWashington, D.C. Dulles Intl

ILM - IAD

ILMIAD

Wilmington New Hanover County

Thu 6/27

1 stop3h 33m

Washington, D.C. Dulles Intl

Thu 7/4

1 stop3h 17m

$369

Wilmington New Hanover CountyWashington, D.C. Dulles Intl

ILM - IAD

ILMIAD

Wilmington New Hanover County

Thu 8/15

1 stop6h 33m

Washington, D.C. Dulles Intl

Mon 8/19

2 stops6h 37m

$374

Wilmington New Hanover CountyWashington, D.C. Dulles Intl

ILM - IAD

ILMIAD

Wilmington New Hanover County

Fri 6/21

1 stop5h 40m

Washington, D.C. Dulles Intl

Mon 6/24

1 stop4h 26m

$402

Wilmington New Hanover CountyWashington, D.C. Dulles Intl

ILM - IAD

ILMIAD

Wilmington New Hanover County

Wed 8/28

1 stop4h 11m

Washington, D.C. Dulles Intl

Tue 9/3

1 stop6h 08m

$404

Wilmington New Hanover CountyWashington, D.C. Dulles Intl

ILM - IAD

ILMIAD

Wilmington New Hanover County

Wed 10/9

2 stops15h 45m

Washington, D.C. Dulles Intl

Sun 10/13

1 stop4h 46m

$480

Flights are sorted by cheapest first

Deals found on 6/2

What is the cheapest day to fly from Wilmington to Washington, D.C. Dulles Intl Airport?

Use this chart to determine the cheapest time to fly round-trip from Wilmington to Dulles Intl. Price data was last updated on May 26, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Wilmington to Washington, D.C. Dulles Intl Airport flight should consider departing on Thursday mornings when fares are most often at their lowest. Tuesday mornings 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 Wilmington to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl from Wilmington 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 Dulles Intl by month

Plan your trip to Dulles Intl by taking into account the average temperature and rainfall totals by month.

WAS

Temperature

35.6 - 80.6 °F

Reviews of airlines servicing Dulles Intl

Get insights into the airlines that provide service to Dulles Intl. 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 Dulles Intl. Reviews last updated June 2, 2024.
Get a feel of what it's like to fly with American Airlines, Delta and United Airlines from Wilmington to Washington, D.C. by reading reviews from past customers. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
10,410 reviews
Check prices

Food

7.4

Crew

8.6

Overall

8.0

Boarding

8.2

Entertainment

8.0

Comfort

7.9

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

Food

7.4

Crew

8.6

Overall

8.0

Boarding

8.2

Entertainment

8.0

Comfort

7.9

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

Food

7.4

Crew

8.6

Overall

8.0

Boarding

8.2

Entertainment

8.0

Comfort

7.9

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

Food

7.4

Crew

8.6

Overall

8.0

Boarding

8.2

Entertainment

8.0

Comfort

7.9

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 Wilmington to Dulles Intl. 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 Wilmington to Washington, D.C. Dulles Intl?

    Most people fly from Wilmington New Hanover County (ILM) if they book a flight from Wilmington to Washington, D.C. Dulles Intl. On average, New Hanover County has 0 outbound flights to Washington, D.C. Dulles Intl per day from 2 airlines. Wilmington New Hanover County is conveniently located just 4.3 mi from Wilmington’s city center.

  • Can I find flights from Wilmington to Washington, D.C. Dulles Intl Airport for under $400 on Cheapflights?

    Yes, there are multiple flights from Wilmington to Washington, D.C. Dulles Intl Airport for under $400. The cheapest flight booked recently is on American Airlines for just $315, but on average you can expect to pay $403.

  • Are there last-minute flights available from Wilmington to Washington, D.C. Dulles Intl Airport for under $400?

    There are currently 12+ open flights from Wilmington to Washington, D.C. Dulles Intl Airport within the next 7 days for less than $400.

  • What are the cheapest airlines flying from Wilmington to Washington, D.C. Dulles Intl Airport round-trip?

    Our cheapest airline available from Wilmington to Washington, D.C. Dulles Intl Airport is American Airlines. Our recent data shows that you can find tickets from as low as $315 on this airline. Additional options worth looking into are Delta and United Airlines, starting at $335 and $480 round-trip. These flights start at 34% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Wilmington to Washington, D.C. Dulles Intl Airport one-way?

    The cheapest airline one-way is Delta, with whom users have recently found tickets for as low as $112. However, be on the lookout for offers from American Airlines and United Airlines, as they are both options that can get you from Wilmington to Washington, D.C. Dulles Intl Airport for a low price.

  • What does ILM to IAD mean?

    Wilmington New Hanover County Airport is ILM and Washington, D.C. Dulles Intl Airport is IAD. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service.

  • Can I find deals for flights from Wilmington to Dulles Intl that include extra baggage allowance?

    The amount of baggage you can bring on your Wilmington to Dulles Intl 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 Wilmington to Dulles Intl with specific airlines?

    Yes, Cheapflights allows you to browse and filter Wilmington to Dulles Intl 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 Wilmington to Dulles Intl that include hotel bookings?

    Yes. In addition to deals on Wilmington to Dulles Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Wilmington to Dulles Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Wilmington to Dulles Intl.

  • Can I find deals for business class flights from Wilmington to Dulles Intl?

    Yes. Cheapflights offers flight deals from Wilmington to Dulles Intl 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 Wilmington to Dulles Intl that allow pets onboard?

    Many airlines flying from Wilmington to Dulles Intl 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 Wilmington to Dulles Intl?

    Yes, you can often find last-minute deals on Wilmington to Dulles Intl 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 Wilmington to Washington, D.C. Dulles Intl Airport flight deals updated?

    The Wilmington to Washington, D.C. Dulles Intl Airport flight deals you see on this page were last updated on 6/2.

  • What is the cheapest month to book a flight from Wilmington to Washington, D.C. Dulles Intl Airport?

    Currently, September is the cheapest month in which you can book a flight from Wilmington to Washington, D.C. Dulles Intl Airport (average of $278). Flying from Wilmington to Washington, D.C. Dulles Intl Airport 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.

See more FAQs

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Alternative routes for Wilmington to Dulles Intl
See prices for flight routes from nearby airports that may be better suited for you.

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Top 2 airlines flying from Wilmington to Dulles Intl

Discover the top 2 airlines that operate flights from Wilmington to Dulles Intl. 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
American AirlinesCheapest$331Average$456FlexibilityNo cancel feeOn-time71%
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DeltaCheapest$376Average$488FlexibilityNo cancel feeOn-timeN/A
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