IAD - ILM

$125 Find Cheap Flights from Washington Dulles Airport to Wilmington

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Dulles Intl to Wilmington departing on 6/29. 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.
1 adult

KAYAK searches hundreds of travel sites at once for deals on flights to Wilmington

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to Wilmington, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to Wilmington, as well as popular online travel agencies
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Cheap Flight Deals from Dulles Intl to Wilmington (IAD-ILM)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Dulles Intl to Wilmington that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from Dulles Intl to Wilmington

KAYAK's recommended round-trip deals from the most popular airlines that fly from Dulles Intl to Wilmington.
Discover the best prices for you by selecting your travel dates on KAYAK.
Choose your dates
Delta Logo
11:05 am - 3:28 pmIAD-ILM
4h 23m1 stop
Delta Logo
2:30 pm - 9:20 pmILM-IAD
6h 50m1 stop
$197Delta
Find Deal
Sat, Jul 19 - Fri, Jul 25
Delta Logo
6:00 am - 10:47 amIAD-ILM
4h 47m1 stop
Delta Logo
4:30 pm - 9:34 pmILM-IAD
5h 04m1 stop
$248Delta
Find Deal
Tue, May 6 - Sat, May 10
Avelo Airlines Logo
9:42 pm - 12:11 pmIAD-ILM
14h 29m1 stop
Avelo Airlines Logo
12:28 pm - 8:57 pmILM-IAD
8h 29m1 stop
$265Avelo Airlines
Find Deal
Fri, May 16 - Mon, May 19
American Airlines Logo
8:06 pm - 11:26 pmIAD-ILM
3h 20m1 stop
American Airlines Logo
8:08 pm - 12:02 amILM-IAD
3h 54m1 stop
$281American Airlines
Find Deal
Sat, May 24 - Wed, May 28
Avelo Airlines Logo
9:05 pm - 12:05 pmIAD-ILM
15h 00m1 stop
Avelo Airlines Logo
6:30 am - 8:17 pmILM-IAD
13h 47m2 stops
$286Avelo Airlines
Find Deal
Fri, May 23 - Fri, May 30
 Logo
11:52 am - 6:18 pmIAD-ILM
6h 26m1 stop
 Logo
12:24 pm - 11:43 amILM-IAD
23h 19m1 stop
Thu, Jun 5 - Sun, Jun 8
 Logo
11:52 am - 6:18 pmIAD-ILM
6h 26m1 stop
 Logo
12:24 pm - 11:43 amILM-IAD
23h 19m1 stop
Thu, Jun 5 - Sun, Jun 8
American Airlines Logo
5:26 pm - 10:39 pmIAD-ILM
5h 13m1 stop
American Airlines Logo
8:15 pm - 12:02 amILM-IAD
3h 47m1 stop
$311American Airlines
Find Deal
Thu, May 29 - Sun, Jun 1
United Airlines Logo
10:15 pm - 3:24 pmIAD-ILM
17h 09m2 stops
United Airlines Logo
4:59 pm - 7:27 amILM-IAD
14h 28m2 stops
$446United Airlines
Find Deal
Mon, Aug 11 - Fri, Aug 15
United Airlines Logo
10:15 pm - 3:24 pmIAD-ILM
17h 09m2 stops
United Airlines Logo
4:59 pm - 11:51 amILM-IAD
18h 52m2 stops
$484United Airlines
Find Deal
Wed, Jul 9 - Fri, Jul 11

KAYAK's insights & trends for Dulles Intl to Wilmington flights

Get data-powered insights and trends into flights from Dulles Intl to Wilmington to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Washington Dulles Airport to Wilmington?

The average price of all round-trip flights from Washington, D.C. Dulles Intl Airport to Wilmington clicked on KAYAK for each day over the last 12 months.
If you are looking for a flight deal from Washington Dulles Airport to Wilmington, look for departures on Saturdays and avoid leaving on a Monday, as it's usually the priciest day. When flying back from Wilmington, Wednesday is the cheapest day to fly and Sunday is the most expensive.

Good to know

Low season

February

High season

August

Cheapest flight

$125
Best time to beat the crowds with an average 34% drop in price.
Most popular time to fly and prices are also 4% lower on average.
Flight from Washington Dulles Airport to Wilmington

When to book flights from Dulles Intl to Wilmington

Are your dates flexible? Find out the best times to travel from Dulles Intl to Wilmington based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Washington Dulles Airport to Wilmington flights

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

    In the last 3 days, the lowest price for a flight from Washington, D.C. Dulles Intl Airport to Wilmington was $125 for a one-way ticket and $197 for a round-trip.

  • Do I need a passport to fly between Washington Dulles Airport and Wilmington?

    A passport is not required to fly from Washington Dulles Airport to Wilmington.

  • Which airports will I be using when flying from Washington Dulles Airport to Wilmington?

    When flying out of Washington Dulles Airport you will be using Washington, D.C. Dulles Intl. You will be landing at Wilmington, also known as Wilmington New Hanover County.

  • Which aircraft models fly most regularly from Washington Dulles Airport to Wilmington?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Washington Dulles Airport to Wilmington?

    oneworld, Star Alliance, and SkyTeam are the airline alliances operating flights between Washington Dulles Airport and Wilmington, with SkyTeam being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from Washington Dulles Airport to Wilmington?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Washington Dulles Airport to Wilmington.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington Dulles Airport to Wilmington?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Wilmington from Washington Dulles Airport is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Washington Dulles Airport to Wilmington?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Wilmington with an airline and back to Washington Dulles Airport with another airline. Booking your flights between Washington Dulles Airport and ILM can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington Dulles Airport to Wilmington?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Wilmington from Washington Dulles Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Prefer to fly direct from Washington Dulles Airport to Wilmington?

Find which airlines fly direct from Washington, D.C. Dulles Intl Airport to Wilmington New Hanover County Airport, which days they fly and book direct flights.

Direct departures

Washington, D.C. Dulles Intl to Wilmington New Hanover County

Monday

Avelo Airlines

Avelo Airlines

Friday

Avelo Airlines

Avelo Airlines

See more direct flights

Direct returns

Wilmington New Hanover County to Washington, D.C. Dulles Intl

Monday

Avelo Airlines

Avelo Airlines

Friday

Avelo Airlines

Avelo Airlines

See more direct flights
See more direct flights

Top airline flying from Dulles Intl to Wilmington

 
See real verified KAYAK customer reviews for airlines flying from Washington, D.C. to Wilmington. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Dulles Intl to Wilmington? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.2
American AirlinesOverall score based on 10000 reviews
7.2Comfort
7.5Boarding
6.5Food
8.0Crew
6.9Entertainment
Airline reviews

We missed our flight. The boarding pass had the wrong gate and by the time we received the text from Kayak, our flight was already gone. I’ll never use Kayak again and will go direct to the airlines in the future.

2.0 MediocreJohn, Apr 2025PVD - CLT
Read more American Airlines reviews

We missed our flight. The boarding pass had the wrong gate and by the time we received the text from Kayak, our flight was already gone. I’ll never use Kayak again and will go direct to the airlines in the future.

There were five broken seats on the plane. The crew was very rude in telling people they had to get off the plane and get a flight the next day. No call for volunteers, but telling people they had to get off. One woman was flying with her elderly mother and daughter and was told she had to leave or all three had to leave. Fortunately, a volunteer offered to stay. The situation was handled poorly.

They lost my luggage and it didn’t get delivered until the next day.

3 hours late. Not even water offered on a 2.25 hour flight.

Wonderful as usual except for other guests that were unruly and not kept in check by the Crew.

The flight was initially delayed, then cancelled. American Airlines says the cancellation was weather related, though the actual weather was not bad in both Washington and Providence and between. There were very few cancellations that day. In fact, AA2120 from Washington, DC to Boston flew with a minor delay at about the same time. So, the weather somehow affected only this particular flight AA5230. The next available flight was the following morning. The American Airlines refused to reimburse accommodation (hotel at DCA)

I have long legs, my foot was out in the aisle and when a flight attendant came walking by and I didn't notice, instead of saying "excuse me" or anything like that, she kicked my foot. Extremely rude

Fine. On time, cabin service was fine, bag arrived. All good. Flying into DCA so did not collide with any helicopters, which is also good. Horrid incident that could have and should have been prevented.

Cabin was roomy enough to easily slide my carry on under the seat in front of me!

Good experience but the snacks are not gluten free, so I cannot eat them.

Everything you need to know for your flight from Dulles Intl to Wilmington

Information on your arrival and departure airports

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