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Washington, D.C.

$45+ Cheap flights from Wilmington (ILM) to Washington, D.C. (WAS)

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 1/9. Fares are subject to change and may not be available on all flights or dates of travel.
ILM — WAS
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
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Cheap flight deals from Wilmington to Washington, D.C.

Cheapest flights from Wilmington to Washington, D.C.
Explore the most affordable flight options available from Wilmington to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/276:30 pmILM - BWI
Nonstop1h 18mAvelo Airlines
Tue 12/3011:08 amBWI - ILM
Nonstop1h 22mAvelo Airlines
Deal found 12/16$187
This Mytrip deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/225:55 pmILM - BWI
1 stop15h 40mMultiple Airlines
Sat 12/278:33 pmBWI - ILM
Nonstop1h 22mMultiple Airlines
Deal found 12/16$271
This American Airlines deal was found by Cheapflights users on 12/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/256:40 amILM - BWI
1 stop5h 04mAmerican Airlines
Mon 1/55:00 amBWI - ILM
1 stop5h 45mAmerican Airlines
Deal found 12/15$274
This American Airlines deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/2410:24 amILM - DCA
Nonstop1h 21mAmerican Airlines
Thu 12/258:19 amDCA - ILM
Nonstop1h 35mAmerican Airlines
Deal found 12/17$289
This Mytrip deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/309:05 amILM - BWI
Nonstop1h 18mMultiple Airlines
Fri 1/26:30 amBWI - ILM
1 stop16h 05mMultiple Airlines
Deal found 12/16$292
This American Airlines deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/307:47 pmILM - DCA
Nonstop1h 27mAmerican Airlines
Fri 1/27:00 amDCA - ILM
1 stop9h 10mAmerican Airlines
Deal found 12/17$356
This American Airlines deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/261:21 pmILM - BWI
1 stop6h 04mAmerican Airlines
Wed 1/219:17 amBWI - ILM
1 stop5h 43mAmerican Airlines
Deal found 12/17$384
This American Airlines deal was found by Cheapflights users on 12/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/2410:24 amILM - DCA
Nonstop1h 21mAmerican Airlines
Mon 12/298:21 amDCA - ILM
Nonstop1h 33mAmerican Airlines
Deal found 12/15$394
This American Airlines deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/266:40 amILM - DCA
1 stop4h 17mAmerican Airlines
Wed 1/218:21 amDCA - ILM
Nonstop1h 36mAmerican Airlines
Deal found 12/17$404
This American Airlines deal was found by Cheapflights users on 12/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/296:40 amILM - BWI
1 stop6h 25mAmerican Airlines
Fri 1/25:54 pmBWI - ILM
1 stop4h 02mAmerican Airlines
Deal found 12/15$407
This American Airlines deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/246:40 amILM - BWI
1 stop5h 19mAmerican Airlines
Thu 12/258:59 amBWI - ILM
1 stop5h 13mAmerican Airlines
Deal found 12/17$419
This Kiwi.com deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/229:10 amILM - BWI
1 stop11h 55mMultiple Airlines
Thu 12/2510:40 amBWI - ILM
1 stop9h 52mMultiple Airlines
Deal found 12/17$428

Find flight deals from Wilmington to Washington, D.C.

Discover tips and strategies to find the most affordable flight options for your journey from Wilmington (ILM) 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 December 18, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$87
(Super.com)

One-way from

$45
(Lucky2Go)

Popular in

November

Cheapest in

May

Average price

$427

Good round-trip deal

$301 or less

Good one-way deal

$19 or less
Provider with most accurate pricing for Wilmington New Hanover County-Washington, D.C. (WAS) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Wilmington New Hanover County-Washington, D.C. (WAS) flights.
Search Deals
From Wilmington New Hanover County to Washington, D.C. (WAS)
Search Deals
One-way flight from Wilmington New Hanover County to Washington, D.C. (WAS)
Search Deals
Highest demand for flights based on searches. 22% potential increase in price ($94 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($19 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals
Price to beat on a round-trip flight from Wilmington New Hanover County to Washington, D.C. (WAS).
Search Deals
Price to beat on a one-way flight from Wilmington New Hanover County to Washington, D.C. (WAS).
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Wilmington 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 2,558,603 searches. Data last updated December 18, 2025.
Use the filters below to find and compare flights from Wilmington to Washington, D.C. that are best for you.

Fly from

Wilmington

Fly to

Washington, D.C.

Route

Depart

Return

Price

WilmingtonBaltimore

ILM - BWI

ILMBWI

Wilmington New Hanover County

Wed 2/18

11:48 am-1:11 pm

Nonstop1h 23m

Baltimore/Washington

Fri 2/20

2:06 pm-3:33 pm

Nonstop1h 27m

$87

WilmingtonBaltimore

ILM - BWI

ILMBWI

Wilmington New Hanover County

Fri 1/16

9:00 am-10:18 am

Nonstop1h 18m

Baltimore/Washington

Mon 1/19

11:03 am-12:25 pm

Nonstop1h 22m

$100

WilmingtonBaltimore

ILM - BWI

ILMBWI

Wilmington New Hanover County

Mon 1/19

9:00 am-10:18 am

Nonstop1h 18m

Baltimore/Washington

Thu 1/22

9:26 am-10:20 pm

1 stop12h 54m

$164

WilmingtonBaltimore

ILM - BWI

ILMBWI

Wilmington New Hanover County

Sat 12/27

6:30 pm-7:48 pm

Nonstop1h 18m

Baltimore/Washington

Tue 12/30

11:08 am-12:30 pm

Nonstop1h 22m

$187

WilmingtonBaltimore

ILM - BWI

ILMBWI

Wilmington New Hanover County

Sun 2/22

5:30 pm-11:55 pm

1 stop6h 25m

Baltimore/Washington

Wed 2/25

1:51 pm-3:18 pm

Nonstop1h 27m

$203

WilmingtonBaltimore

ILM - BWI

ILMBWI

Wilmington New Hanover County

Sun 2/22

5:30 pm-9:06 am

2 stops15h 36m

Baltimore/Washington

Fri 2/27

2:06 pm-3:33 pm

Nonstop1h 27m

$203

WilmingtonBaltimore

ILM - BWI

ILMBWI

Wilmington New Hanover County

Wed 1/14

3:00 pm-8:28 pm

1 stop5h 28m

Baltimore/Washington

Wed 1/21

4:45 pm-11:51 pm

1 stop7h 06m

$211

WilmingtonBaltimore

ILM - BWI

ILMBWI

Wilmington New Hanover County

Fri 1/9

3:50 pm-8:31 am

1 stop16h 41m

Baltimore/Washington

Sun 1/11

6:00 am-9:29 pm

1 stop15h 29m

$234

WilmingtonBaltimore

ILM - BWI

ILMBWI

Wilmington New Hanover County

Fri 1/9

2:32 pm-8:28 pm

1 stop5h 56m

Baltimore/Washington

Tue 1/13

6:59 pm-11:51 pm

1 stop4h 52m

$261

WilmingtonWashington, D.C.

ILM - DCA

ILMDCA

Wilmington New Hanover County

Sat 2/28

10:34 am-11:59 am

Nonstop1h 25m

Washington, D.C. Reagan-National

Tue 3/3

8:20 am-9:51 am

Nonstop1h 31m

$289

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/16

Showing 1-10 of 56 results
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Compare providers for flights from Wilmington to Washington, D.C.

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Wilmington to Washington, D.C. in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Wilmington-Washington, D.C. flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Wilmington-Washington, D.C. flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Wilmington-Washington, D.C. flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Wilmington-Washington, D.C. flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Wilmington-Washington, D.C. flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

Have a flexible travel schedule? Discover the best time to fly to Washington, D.C. 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.

Cheapflights Insights

Everything you need to know about your flight from Wilmington to Washington, D.C.

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

Currently, August is the cheapest month in which you can book a flight from Wilmington to Washington, D.C. (average of $45). Flying from Wilmington to Washington, D.C. in December is currently the most expensive (average of $151). 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.

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

Find hourly flight availability from Wilmington 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 December 18, 2025.

A simple way to save on the total cost of your ticket is to fly from Wilmington to Washington, D.C. in the afternoon. If you’re flexible enough to do this you can expect to save up to 44% on your trip compared to booking a flight in the evening.

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

Use this chart to determine the cheapest time to fly round-trip from Wilmington to Washington, D.C.. Price data was last updated on December 13, 2025.

Travelers seeking maximum savings on their Wilmington to Washington, D.C. flight should consider departing on Thursday mornings when fares are most often at their lowest. Monday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

How much does it cost to fly round-trip from Wilmington to Washington, D.C.?

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 December 18, 2025.
Get a feel of what it's like to fly with Avelo Airlines and American Airlines from Wilmington to Washington, D.C. by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Avelo Airlines
7.5
Good

Entertainment

5.0

Food

5.0

Crew

8.2

Boarding

7.7

Overall

7.5

Comfort

7.1

Reviews

1 / 7
8.0
Excellent

Anonymous,Dec 2025

USA - ROC

The Customer Service department, particularly the baggage claim process, needs significant improvement. Currently, this department is only accessible via email, which makes resolving urgent issues difficult and frustrating. On December 8th, while traveling from Rochester, NY to Concord, NC, my elderly parent’s walker was never boarded onto the aircraft. This caused considerable frustration, stress, and disappointment during our travel. A mobility aid such as a walker is not optional—it is essential for my parent’s safety and independence. The failure to properly handle this item created a serious and avoidable issue. This situation significantly impacted our travel experience and highlights the need for better communication, accountability, and handling of mobility assistance devices. I hope this matter is taken seriously and that improvements are made to prevent similar incidents in the future.
Avelo Airlines
7.5
Good
Avelo Airlines
7.5
Good

Entertainment

5.0

Food

5.0

Crew

8.2

Boarding

7.7

Overall

7.5

Comfort

7.1

Reviews

1 / 7
8.0
Excellent

Anonymous,Dec 2025

USA - ROC

The Customer Service department, particularly the baggage claim process, needs significant improvement. Currently, this department is only accessible via email, which makes resolving urgent issues difficult and frustrating. On December 8th, while traveling from Rochester, NY to Concord, NC, my elderly parent’s walker was never boarded onto the aircraft. This caused considerable frustration, stress, and disappointment during our travel. A mobility aid such as a walker is not optional—it is essential for my parent’s safety and independence. The failure to properly handle this item created a serious and avoidable issue. This situation significantly impacted our travel experience and highlights the need for better communication, accountability, and handling of mobility assistance devices. I hope this matter is taken seriously and that improvements are made to prevent similar incidents in the future.
American Airlines
7.2
Good
11,054 reviews
Avelo Airlines
7.5
Good

Entertainment

5.0

Food

5.0

Crew

8.2

Boarding

7.7

Overall

7.5

Comfort

7.1

Reviews

1 / 7
8.0
Excellent

Anonymous,Dec 2025

USA - ROC

The Customer Service department, particularly the baggage claim process, needs significant improvement. Currently, this department is only accessible via email, which makes resolving urgent issues difficult and frustrating. On December 8th, while traveling from Rochester, NY to Concord, NC, my elderly parent’s walker was never boarded onto the aircraft. This caused considerable frustration, stress, and disappointment during our travel. A mobility aid such as a walker is not optional—it is essential for my parent’s safety and independence. The failure to properly handle this item created a serious and avoidable issue. This situation significantly impacted our travel experience and highlights the need for better communication, accountability, and handling of mobility assistance devices. I hope this matter is taken seriously and that improvements are made to prevent similar incidents in the future.

Related info for your journey

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

    For a flight from Wilmington to Washington, D.C., you will be flying from New Hanover County. Wilmington New Hanover County (ILM) is just 4.3 mi from the center of the city. New Hanover County is the only Wilmington airport and it handles 0 outbound flights to Washington, D.C. per day. 2 airlines have flights to Washington, D.C. from Wilmington New Hanover County on a regular basis.

  • How long is the flight from Wilmington to Washington, D.C.?

    For as low as $87, Avelo Airlines can have you in Washington, D.C. from Wilmington in 1h 23m. There are 345 mi between Wilmington and Washington, D.C.. This flight may include one or multiple stops.

  • What is the cheapest airline to fly from Wilmington to Washington, D.C. round-trip?

    Currently priced at $256, American Airlines will fly you from Wilmington to Washington, D.C. and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip. American Airlines is priced at 19% lower than the current average price of a flight leaving 3 months from now.

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

    The most popular route from Wilmington to Washington, D.C. is Wilmington New Hanover County - Washington, D.C. Reagan-National. You may also consider Wilmington New Hanover County - Washington, D.C. Dulles Intl or Wilmington New Hanover County - Baltimore/Washington.

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

    On average you can expect to pay $46 for a flight from Wilmington to Washington, D.C.. The cheapest flight overall is $38 while the most popular route, (Wilmington New Hanover County - Washington, D.C. Reagan-National) is currently priced at $309.

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

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

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

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

    Yes. Cheapflights offers flight deals from Wilmington 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.

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

    Currently, August is the cheapest month in which you can book a flight from Wilmington to Washington, D.C. (average of $45). Flying from Wilmington to Washington, D.C. in December is currently the most expensive (average of $151). 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

Traveling to a place near Washington, D.C.?

Book flights to Washington, D.C. if you plan to visit one of these locations
Alexandria
Woodbridge
Tysons
Arlington
Owings Mills
Springfield
Hanover
Silver Spring
Fredericksburg
Linthicum Heights
Rockville
Laurel
Towson
Manassas
National Harbor
Bowie
Largo
McLean
Clinton
Cordova

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Alternative routes for Wilmington to Washington, D.C.

See prices for flight routes from nearby airports that may be better suited for you.
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Charlotte to Reagan-National flights
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Jacksonville to Reagan-National flights

Top 2 airlines flying from Wilmington to Washington, D.C.

Discover the top 2 airlines that operate flights from Wilmington 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 2,558,603 searches. Data last updated December 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
Avelo AirlinesCheapest$69Average$100FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$250Average$465FlexibilityNo cancel feeOn-time71%

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