IAD - ILM

$117 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 1/15. 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
1 adult, Economy, 0 bags

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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Everything you should know

Cheapest round-trip
$285
Multiple Airlines
Fri 1/9Sun 1/11
IAD - ILM • 2 stops
Cheapest one-way
$117
Multiple Airlines
Thu 1/15
IAD - ILM • 2 stops
Top airlines
Delta
Cheapest • from $309 (round-trip)
Avelo Airlines
Best reviews • 7.5 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
2 days a week
There are direct flights from Dulles Intl to Wilmington 2 days a week: Thu, Sun.
Direct flights
Direct flights
Direct flights
Direct flights
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Wilmington!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights 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.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Dulles Intl to Wilmington

Fri, Jan 9 - Sun, Jan 11
Multiple Airlines Logo
6:00 am - 9:27 pm
IAD
-
ILM
15h 27m2 stops
Multiple Airlines Logo
5:01 pm - 7:40 am
ILM
-
IAD
14h 39m1 stop
$285Multiple Airlines
Wed, Jan 14 - Sat, Jan 17
Delta Logo
9:00 am - 1:43 pm
IAD
-
ILM
4h 43m1 stop
Delta Logo
4:30 pm - 11:37 pm
ILM
-
IAD
7h 07m1 stop
$309Delta
Thu, Jan 1 - Wed, Jan 7
American Airlines Logo
6:35 am - 12:31 pm
IAD
-
ILM
5h 56m1 stop
American Airlines Logo
6:00 am - 10:58 am
ILM
-
IAD
4h 58m1 stop
$343American Airlines
Sat, Jan 17 - Mon, Jan 19
American Airlines Logo
1:08 pm - 4:44 pm
IAD
-
ILM
3h 36m1 stop
American Airlines Logo
6:00 am - 10:58 am
ILM
-
IAD
4h 58m1 stop
$344American Airlines
Thu, Jan 1 - Wed, Jan 7
American Airlines Logo
6:35 am - 12:31 pm
IAD
-
ILM
5h 56m1 stop
American Airlines Logo
12:30 pm - 11:12 pm
ILM
-
IAD
10h 42m2 stops
$365American Airlines
Sat, Jan 17 - Sun, Jan 18
Delta Logo
5:59 pm - 11:51 pm
IAD
-
ILM
5h 52m1 stop
Delta Logo
6:00 am - 11:37 am
ILM
-
IAD
5h 37m1 stop
$374Delta
Wed, Dec 31 - Sun, Jan 4
Multiple Airlines Logo
7:01 pm - 8:40 am
IAD
-
ILM
13h 39m2 stops
Multiple Airlines Logo
4:42 pm - 9:03 pm
ILM
-
IAD
28h 21m1 stop
$377Multiple Airlines
Fri, Feb 13 - Mon, Feb 16
American Airlines Logo
6:34 am - 10:15 am
IAD
-
ILM
3h 41m1 stop
American Airlines Logo
5:04 am - 8:43 am
ILM
-
IAD
3h 39m1 stop
$379American Airlines
Wed, Jan 7 - Wed, Jan 14
American Airlines Logo
7:01 am - 11:49 am
IAD
-
ILM
4h 48m1 stop
American Airlines Logo
6:30 am - 5:16 pm
ILM
-
IAD
10h 46m2 stops
$399American Airlines
Thu, Jan 22 - Mon, Jan 26
American Airlines Logo
1:08 pm - 4:50 pm
IAD
-
ILM
3h 42m1 stop
American Airlines Logo
6:30 am - 5:16 pm
ILM
-
IAD
10h 46m2 stops
$400American Airlines
Booking Insights

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 Mondays and avoid leaving on a Friday, as it's usually the priciest day. When flying back from Wilmington, Friday is the cheapest day to fly and Sunday is the most expensive.

Can I save money by flying with a layover from Washington, D.C. Dulles Intl Airport to Wilmington?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $158, prices are generally cheapest when you fly direct.

Good to know

Low seasonAugust
Cheapest flight$117
Best time to beat the crowds with an average 74% drop in price.
Most popular time to fly and prices are also 74% 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 $117 for a one-way ticket and $285 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 airlines offer Wi-Fi service onboard planes from Washington Dulles Airport to Wilmington?

    Only American Airlines offers inflight Wi-Fi service on the Washington Dulles Airport to Wilmington flight route.

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

    The Boeing 737-700 is the aircraft model that flies most regularly on the Washington Dulles Airport to Wilmington flight route.

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

    oneworld is the only airline alliance operating flights between Washington Dulles Airport and Wilmington.

  • Which is the best airline for flights from Washington, D.C. to Wilmington, Avelo Airlines or American Airlines?

    The two airlines most popular with KAYAK users for flights from Washington, D.C. to Wilmington are Avelo Airlines and American Airlines. With an average price for the route of $74 and an overall rating of 7.5, Avelo Airlines is the most popular choice. American Airlines is also a great choice for the route, with an average price of $492 and an overall rating of 7.2.

  • 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.

KAYAK’s top tips for finding a cheap flight from Washington, D.C. Dulles Intl Airport to Wilmington

  • Looking for a cheap flight? 25% of our users found flights on this route for $81 or less round-trip.

Prefer to fly direct from Washington Dulles Airport to Wilmington?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Washington, D.C. Dulles Intl to Wilmington New Hanover County.
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

Thursday

Avelo Airlines

Avelo Airlines

Sunday

Avelo Airlines

Avelo Airlines

See more direct flights

Direct returns

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

Thursday

Avelo Airlines

Avelo Airlines

Sunday

Avelo Airlines

Avelo Airlines

See more direct flights

Reviews of the top airlines 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.
7.5
Avelo AirlinesOverall score based on 85 reviews
5.0Entertainment
7.7Boarding
8.2Crew
7.1Comfort
5.0Food
Airline reviews

The flight was delayed by a lot and the seats are pretty tight

6.0 GoodHeydi, Dec 2025
HVN - ATL
Read more Avelo Airlines reviews

The flight was delayed by a lot and the seats are pretty tight

Surprisingly was one of the better flights I’ve been on

Short 2-hour flight, we took off on time, ETA was earlier than stated, no interaction needed with stewards, no food, no entertainment on such a short flight.

Avelo provided exactly what I expected. They are a low-cost option with no frills but the experience was comfortable and the staff was great! I will be using them in the future for trips when cost is a priority for me.

Expect nothing and you will be fine. Seats are crammed.

Terrible landing. Uncomfortable seats. Great cabin crew-helpful and pleasant!

Tight fit in middle seat but OK for short flight. Crew was more interested in talking to each other than helping passengers - strickingly dissappointing. DAB is a great airport. New Haven sucks! Excellent value for the .

Avelo is definitely a budget airline and you get what you pay for. The plane was packed and the seats were not particularly comfortable. Staff was very nice and both of our flights were on time. The one thing I wish I had known was that the staff does not show up at the airport desk to check your bags until two hours before the flight. We had a 4:30 flight and had to check out of our hotel at noon. Since we have lounge passes we planned to check our bag, go through security and hang out at the lounge until we had to board. But because we could not check our bag until 2:30, when the staff showed up, we could not go through security and access the lounge. Passengers with boarding passes and carry on luggage would not have this issue. I might fly Avelo again but would only do carry on or plan to get to the airport no sooner than two hours before check in. And I would not recommend a long flight on Avelo since there is no food or entertainment and the seats are not comfortable.

No food or entertainment, but flight very comfortable and on time.

Baggage claim was barbaric at Wilmington. I realize that this is a startup airline but if they hope to grow or even survive they need to upgrade this airport. There is no automated luggage carousel and at times you are not only fighting your fellow passengers to get to your bags but also passengers coming in from other flights who cross right in front of you

Experience was good, however I had a delay due to weather happening and had to re purchase a seat on a new plane for a higher price (could be my own issue and misunderstanding) but other than that situation. First time flyer (by myself) was terrific!! The last from ORD to ALO didn't have wifi, but it was only 45 minutes so I'm sure that was part of the reason. Overall my experience was great! Next time I will remember to buy tickets with longer layovers. The delays really saved my overall anxiety. :)

Did not understand a single word the attendant said on the pa system. I was glad it was not an emergency.

I got sick nothing contagious but distressing and the care I received by Kayla? Keighly the flight attendant will be memorable for ever. Thank You

My flight was delayed about three hours. I got home at 3:30 in the morning very bad experience.

I had a positive experience on American. I'm blind and traveling with a guide dog and the flight attendants were so kind, friendly, and helpful towards us. They checked in on us during the flight and they made us feel comfortable and welcomed. There was an hour delay before depature, but overall the flight was a smooth ride. I appreciate that there were no issues on this long flight back home.

We were told the flight was delayed 5 times, then it was moved to the next day.

Flight delay was communicated before leaving for airport which caused it to be a non-event. Great flight and crew!

Did not get any refreshments. Crew was very nice but limited. Small seats

The flight attendant, a black woman with curly hair who sat near Row 21, was wonderful and kind.

The flight was flawless and we even arrived between 20 and 25 minutes early!

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

Information on your arrival and departure airports