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Cheap flights from Wilmington to Washington, D.C. from $61

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Wilmington to Washington, D.C. departing on 6/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Wilmington to Washington, D.C.

Cheap round-trip flights

Enter your travel dates to find the best prices.
Avelo Airlines Logo
5:30 pm - 6:50 pm
ILM
-
BWI
1h 20mnonstop
Avelo Airlines Logo
7:35 pm - 8:56 pm
BWI
-
ILM
1h 21mnonstop
$121Avelo Airlines
Thu, May 28 - Sun, May 31
Avelo Airlines Logo
5:30 pm - 6:50 pm
ILM
-
BWI
1h 20mnonstop
Avelo Airlines Logo
7:35 pm - 8:56 pm
BWI
-
ILM
1h 21mnonstop
$129Avelo Airlines
Thu, Jun 11 - Sun, Jun 14
Avelo Airlines Logo
5:30 pm - 6:50 pm
ILM
-
BWI
1h 20mnonstop
Avelo Airlines Logo
7:35 pm - 8:56 pm
BWI
-
ILM
1h 21mnonstop
$133Avelo Airlines
Thu, May 21 - Sun, May 24
Multiple Airlines Logo
5:30 pm - 6:50 pm
ILM
-
BWI
1h 20mnonstop
Multiple Airlines Logo
7:27 pm - 4:43 pm
BWI
-
ILM
21h 16m
2 stops
$197Multiple Airlines
Thu, May 28 - Sat, May 30
Multiple Airlines Logo
9:45 pm - 6:43 pm
ILM
-
BWI
20h 58m
2 stops
Multiple Airlines Logo
7:35 pm - 8:56 pm
BWI
-
ILM
1h 21mnonstop
$220Multiple Airlines
Thu, May 21 - Sun, May 24
American Airlines Logo
3:16 pm - 4:48 pm
ILM
-
DCA
1h 32mnonstop
American Airlines Logo
7:29 am - 8:59 am
DCA
-
ILM
1h 30mnonstop
$349American Airlines
Wed, Jun 24 - Sat, Jun 27
American Airlines Logo
6:11 am - 12:19 pm
ILM
-
DCA
6h 08m
1 stop
American Airlines Logo
7:29 am - 8:59 am
DCA
-
ILM
1h 30mnonstop
$359American Airlines
Wed, Jun 24 - Sat, Jun 27
Delta Logo
6:18 pm - 12:51 am
ILM
-
IAD
6h 33m
1 stop
Delta Logo
10:43 am - 3:59 pm
IAD
-
ILM
5h 16m
1 stop
$369Delta
Thu, May 28 - Sat, May 30
JetBlue Logo
4:30 pm - 9:50 pm
ILM
-
DCA
5h 20m
1 stop
JetBlue Logo
9:00 am - 3:35 pm
DCA
-
ILM
6h 35m
1 stop
$403JetBlue
Tue, Aug 4 - Wed, Aug 5
Delta Logo
11:25 am - 4:20 pm
ILM
-
DCA
4h 55m
1 stop
Delta Logo
11:00 am - 5:33 pm
DCA
-
ILM
6h 33m
1 stop
$404Delta
Thu, May 28 - Sun, May 31

Delta flights from Wilmington to Washington, D.C.

Our best Delta deals on Wilmington to Washington, D.C. flight tickets
Delta
May 28
ILM6:18 pmWilmington New Hanover County
6h 33m
1 stop
IAD12:51 amWashington, D.C. Dulles Intl
May 30
IAD10:43 amWashington, D.C. Dulles Intl
5h 16m
1 stop
ILM3:59 pmWilmington New Hanover County
$369
Delta
May 28
ILM11:25 amWilmington New Hanover County
4h 55m
1 stop
DCA4:20 pmWashington, D.C. Reagan-National
May 31
DCA11:00 amWashington, D.C. Reagan-National
6h 33m
1 stop
ILM5:33 pmWilmington New Hanover County
$404
Delta
May 6
ILM5:50 pmWilmington New Hanover County
6h 52m
1 stop
IAD12:42 amWashington, D.C. Dulles Intl
May 9
IAD6:08 amWashington, D.C. Dulles Intl
4h 59m
1 stop
ILM11:07 amWilmington New Hanover County
$437

United Airlines flights from Wilmington to Washington, D.C.

Our best United Airlines deals on Wilmington to Washington, D.C. flight tickets
United Airlines
May 5
ILM6:00 amWilmington New Hanover County
4h 30m
1 stop
DCA10:30 amWashington, D.C. Reagan-National
May 9
DCA10:05 amWashington, D.C. Reagan-National
5h 37m
1 stop
ILM3:42 pmWilmington New Hanover County
$437
United Airlines
Aug 18
ILM7:30 amWilmington New Hanover County
4h 53m
1 stop
DCA12:23 pmWashington, D.C. Reagan-National
Aug 22
DCA5:55 pmWashington, D.C. Reagan-National
5h 55m
1 stop
ILM11:50 pmWilmington New Hanover County
$469
United Airlines
Jul 4
ILM7:30 amWilmington New Hanover County
4h 53m
1 stop
DCA12:23 pmWashington, D.C. Reagan-National
Jul 8
DCA6:00 amWashington, D.C. Reagan-National
6h 12m
1 stop
ILM12:12 pmWilmington New Hanover County
$494

momondo 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, momondo users made 832,500 searches. Data last updated April 21, 2026.
Use the filters below to find and compare flights from Wilmington to Washington, D.C. that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

WilmingtonBaltimore

ILM - BWI

ILMBWI

Wilmington New Hanover County

Thu 5/28

5:30 pm-6:50 pm

Nonstop1h 20m

Baltimore/Washington

Sun 5/31

7:35 pm-8:56 pm

Nonstop1h 21m

$121

WilmingtonBaltimore

ILM - BWI

ILMBWI

Wilmington New Hanover County

Thu 6/11

5:30 pm-6:50 pm

Nonstop1h 20m

Baltimore/Washington

Sun 6/14

7:35 pm-8:56 pm

Nonstop1h 21m

$129

WilmingtonBaltimore

ILM - BWI

ILMBWI

Wilmington New Hanover County

Thu 5/21

5:30 pm-6:50 pm

Nonstop1h 20m

Baltimore/Washington

Sun 5/24

7:35 pm-8:56 pm

Nonstop1h 21m

$133

WilmingtonBaltimore

ILM - BWI

ILMBWI

Wilmington New Hanover County

Thu 5/28

5:30 pm-6:50 pm

Nonstop1h 20m

Baltimore/Washington

Sat 5/30

7:27 pm-4:43 pm

2 stops21h 16m

$197

WilmingtonBaltimore

ILM - BWI

ILMBWI

Wilmington New Hanover County

Thu 5/21

9:45 pm-6:43 pm

2 stops20h 58m

Baltimore/Washington

Sun 5/24

7:35 pm-8:56 pm

Nonstop1h 21m

$220

WilmingtonWashington, D.C.

ILM - DCA

ILMDCA

Wilmington New Hanover County

Wed 6/24

3:16 pm-4:48 pm

Nonstop1h 32m

Washington, D.C. Reagan-National

Sat 6/27

7:29 am-8:59 am

Nonstop1h 30m

$349

WilmingtonWashington, D.C.

ILM - DCA

ILMDCA

Wilmington New Hanover County

Wed 6/24

6:11 am-12:19 pm

1 stop6h 08m

Washington, D.C. Reagan-National

Sat 6/27

7:29 am-8:59 am

Nonstop1h 30m

$359

WilmingtonWashington, D.C.

ILM - IAD

ILMIAD

Wilmington New Hanover County

Thu 5/28

6:18 pm-12:51 am

1 stop6h 33m

Washington, D.C. Dulles Intl

Sat 5/30

10:43 am-3:59 pm

1 stop5h 16m

$369

WilmingtonWashington, D.C.

ILM - DCA

ILMDCA

Wilmington New Hanover County

Tue 8/4

4:30 pm-9:50 pm

1 stop5h 20m

Washington, D.C. Reagan-National

Wed 8/5

9:00 am-3:35 pm

1 stop6h 35m

$403

WilmingtonWashington, D.C.

ILM - DCA

ILMDCA

Wilmington New Hanover County

Thu 5/28

11:25 am-4:20 pm

1 stop4h 55m

Washington, D.C. Reagan-National

Sun 5/31

11:00 am-5:33 pm

1 stop6h 33m

$404

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Washington, D.C. from

How to get the cheapest flight ticket from Wilmington to Washington, D.C.

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Wilmington and Washington, D.C.?

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

The month of August is, on average, the cheapest month to fly to Washington, D.C. from Wilmington, with most prices found around $84. If you’re not able to fly to Washington, D.C. in August, then September is your next best option. Flight prices from Wilmington to Washington, D.C. during September average around $137.

What is the cheapest day to depart on your flight to Washington, D.C.?

On average, the least expensive day to fly to Washington, D.C. from Wilmington is on a Friday. momondo users have found tickets for Friday departures for as low as $329. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Wilmington to Washington, D.C. for around $487.

What is the cheapest time of day to depart on your flight to Washington, D.C.?

At noon is the cheapest time of day to fly from Wilmington to Washington, D.C. when you can find flight prices for as low as $334. Flying to Washington, D.C. at noon is an ideal time because this is during off-peak travel hours. Try not to purchase tickets in the evening because they tend to be around $407. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Wilmington New Hanover County to Washington, D.C. flight route?

Fly from Wilmington New Hanover County to Washington, D.C. Dulles Intl for the best Wilmington New Hanover County - Washington, D.C. flight prices

What cabin class options are available on Wilmington New Hanover County to Washington, D.C. flights?

There are 3 cabin classes available to choose from on Wilmington New Hanover County to Washington, D.C. flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Wilmington to Washington, D.C. flights?

No. A direct flight is the cheapest option for a flight between Wilmington to Washington, D.C..

How have Wilmington to Washington, D.C. flight prices changed over time?

As of April 2026, prices for Wilmington to Washington, D.C. flights are approximately 77% cheaper when compared to flights at the same time last year.

When to book flights from Wilmington to Washington, D.C.

Are you open to changing your travel dates? Check out the ideal times to fly from Wilmington to Washington, D.C. according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Wilmington to Washington, D.C. (ILM to WAS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Wilmington to Washington, D.C.

Best Price Found

$55

Fastest flight time

1h 16m

Direct flights

Every day

Airports in Washington, D.C.

2 airports
The best one-way flight to Washington, D.C. from Wilmington in the past 72 hours is $55. The best round-trip flight deal from Wilmington to Washington, D.C. found on momondo in the last 72 hours is $393.
The fastest flight from Wilmington to Washington, D.C. takes 1h 16m
Direct flights go from Wilmington to Washington, D.C. every day.
There are 2 airports in Washington, D.C.. From Wilmington there are direct flights to Washington, D.C. Reagan-National (DCA), Baltimore/Washington (BWI).
Search flight deals

Frequently asked questions about flying from Wilmington to Washington, D.C.

  • How far is Wilmington New Hanover County to Washington, D.C. by plane?

    The distance between Wilmington New Hanover County and Washington, D.C. is about 327.7 mi. A reasonable flight in good conditions will take 1h 16m.

  • When did momondo last update prices for flights from Wilmington New Hanover County Airport to Washington, D.C.?

    Prices for flights from Wilmington New Hanover County Airport to Washington, D.C. are updated daily.

  • How many operators does momondo search for flights from Wilmington New Hanover County Airport to Washington, D.C.?

  • How old do you have to be to fly from Wilmington New Hanover County Airport to Washington, D.C.?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Wilmington New Hanover County Airport to Washington, D.C..

  • What documentation or ID do you need to fly to Washington, D.C.?

    The required travel and health documents for your Washington, D.C. trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Washington, D.C.. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Wilmington to Washington, D.C.?

  • What is the most popular airline from Wilmington to Washington, D.C.?

Best airlines flying from Wilmington to Washington, D.C.

Compare and see reviews for airlines that fly from Wilmington to Washington, D.C. with momondo
Airline
Rating
Free Cancellation
Price
Avelo AirlinesPriceFrom $40Free CancellationRating
7.6
88 reviews
Search Avelo Airlines flights
American AirlinesPriceFrom $200Free CancellationRating
7.1
11,643 reviews
Search American Airlines flights

  • American Airlines Flights From Wilmington to Washington, D.C.

    American Airlines is one of the most popular airlines flying from Wilmington to Washington, D.C., operating 12 flights/week on average for this route. A good American Airlines flight deal for Wilmington to Washington, D.C. starts from $200 round-trip, up to an average price of $434. Our users have rated American Airlines at 7.1/10.

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

Book flights to Washington, D.C. if you plan to visit one of these locations
Alexandria
National Harbor
Gettysburg
Arlington
Waldorf
Woodbridge
Laurel
Colonial Beach
Gaithersburg
Towson
Fredericksburg
Silver Spring
Rockville
Manassas
Tysons
Linthicum Heights
Bethesda
Fairfax
Springfield
College Park

Why use momondo?

Why should I use momondo to find a flight deal from Wilmington to Washington, D.C.?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Wilmington to Washington, D.C.. momondo saves you time and could save you money on your trip.

Can I find flights from Wilmington to Washington, D.C. with flexible booking policies on momondo?

All flight searches from Wilmington to Washington, D.C. on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Wilmington to Washington, D.C.?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Wilmington to Washington, D.C..

I’m not ready to book a flight from Wilmington to Washington, D.C. right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Washington, D.C., momondo offers a useful price alert feature which will track prices for flights to Washington, D.C. from Wilmington and alert you when they change.

An easier way to manage your Washington, D.C. trip

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Find better results for your trip to the United States

Fly into one of these airports located in Washington, D.C.

Airports listed have a maximum distance of 22.4 mi from Washington, D.C.
Washington, D.C. Reagan-National Airport
Washington, D.C. Dulles Intl Airport