IAD - ILM

$104 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 11/29. 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
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
$217
Avelo Airlines
Tue 11/25Sat 11/29
IAD - ILM • Non-stop
Cheapest one-way
$104
Typical prices: $331-$385
Avelo Airlines
Sat 11/29
IAD - ILM • Non-stop
Top airlines
Avelo Airlines
Cheapest • from $217 (round-trip)
Avelo Airlines
Best reviews • 7.5 score
Airline reviews
Airline reviews
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+1
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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

Tue, Nov 25 - Sat, Nov 29
Avelo Airlines Logo
4:34 pm - 5:56 pmIAD-ILM
1h 22mnonstop
Avelo Airlines Logo
11:10 am - 12:30 pmILM-IAD
1h 20mnonstop
$217Avelo Airlines
Find Deal
Mon, Nov 17 - Fri, Nov 21
Multiple Airlines Logo
6:00 am - 7:55 pmIAD-ILM
13h 55m2 stops
Multiple Airlines Logo
1:00 pm - 7:45 amILM-IAD
18h 45m1 stop
$274Multiple Airlines
Find Deal
Tue, Dec 30 - Sat, Jan 10
Delta Logo
6:00 am - 10:22 amIAD-ILM
4h 22m1 stop
Delta Logo
10:37 am - 2:45 pmILM-IAD
4h 08m1 stop
$281Delta
Find Deal
Sat, Dec 13 - Sun, Dec 14
American Airlines Logo
6:25 am - 10:51 amIAD-ILM
4h 26m1 stop
American Airlines Logo
6:39 am - 1:20 pmILM-IAD
6h 41m1 stop
$301American Airlines
Find Deal
Mon, Dec 8 - Mon, Dec 15
Delta Logo
5:59 pm - 11:17 pmIAD-ILM
5h 18m1 stop
Delta Logo
6:00 am - 11:35 amILM-IAD
5h 35m1 stop
$321Delta
Find Deal
Thu, Mar 12 - Sat, Mar 14
Delta Logo
7:00 am - 1:34 pmIAD-ILM
6h 34m1 stop
Delta Logo
6:00 am - 12:00 pmILM-IAD
6h 00m1 stop
$330Delta
Find Deal
Tue, Nov 25 - Fri, Nov 28
Multiple Airlines Logo
4:34 pm - 5:56 pmIAD-ILM
1h 22mnonstop
Multiple Airlines Logo
5:55 pm - 8:50 amILM-IAD
14h 55m2 stops
$336Multiple Airlines
Find Deal
Tue, Dec 30 - Sat, Jan 10
American Airlines Logo
4:29 pm - 9:56 pmIAD-ILM
5h 27m1 stop
American Airlines Logo
12:29 pm - 11:42 pmILM-IAD
11h 13m2 stops
$353American Airlines
Find Deal
Wed, Dec 31 - Sat, Jan 3
United Airlines Logo
10:17 pm - 4:23 pmIAD-ILM
18h 06m2 stops
United Airlines Logo
5:05 pm - 11:06 pmILM-IAD
6h 01m1 stop
$466United Airlines
Find Deal
Tue, Jan 27 - Thu, Jan 29
United Airlines Logo
12:40 pm - 11:57 pmIAD-ILM
11h 17m2 stops
United Airlines Logo
6:00 am - 8:53 pmILM-IAD
14h 53m2 stops
$479United Airlines
Find Deal
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 Tuesday, 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 $131, prices are generally cheapest when you fly direct.

Good to know

Low seasonAugust
Cheapest flight$104
Best time to beat the crowds with an average 76% drop in price.
Most popular time to fly and prices are also 76% 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

  • How many flights are there between Washington, D.C. Dulles Intl Airport and Wilmington per day?

    There is a maximum of 1 nonstop flight a day that takes off from Washington, D.C. Dulles Intl Airport and lands in Wilmington, with an average flight time of 1h 22m. The most common departure time is 1:00 pm and most flights take off in the afternoon. Each week, there are 2 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 $104 for a one-way ticket and $217 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.

  • On which days can I fly direct from Washington Dulles Airport to Wilmington?

    You can catch a nonstop flight from Washington Dulles Airport to Wilmington on Tuesday, and Saturday.

  • 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.

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 82 reviews
7.7Boarding
7.1Comfort
8.2Crew
5.0Entertainment
5.0Food
Airline reviews

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.

10.0 ExcellentChristina, Sep 2025EUG - BUR
Read more Avelo Airlines reviews

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

No frills, i.e., no drinks or snacks. One is charged for everything. The cost really adds up. The crew and flight attendants were excellent and very pleasant.

I always walk by a pallet of Avelo branded mini bottles of water on the tarmac, but I’ve never seen them in flight. Yup, not even water offered on a 3 hour flight. No wi-fi onboard. We just watch the flight crew on their phone for 3 hours every flight. At least a mid-flight trash pickup would be great. Better than my last flight, but they only could have gone up from there. Don’t use for business or ticketed vacation like Disney… too unreliable.

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!

Typically flights with AA are good. The staff are pleasant, welcoming, and efficient.

Mostly good. Flight was crowded but Airline personnel were very friendly & accommodating. It would be good to have savory snacks rather than just sweet Biscoff cookies.

We had 3 flights. 1 & 2 were on the same plane but we had to de-board just to re-board 30 mins later. That may have been due to a crew change though. Our 3rd flight had a couple “maintenance” issues that held us up. They were quickly resolved but it took forever for someone to bring the paperwork needed so we could leave. Apparently there was a computer glitch so a driver had to bring a physical copy. It delayed us about 1 1/2 hrs. The flights themselves were smooth & no problems. For boarding, I don’t know why they don’t start with the back of the plane & move forward. It would eliminate the back up from people trying to find their seats & put their bags in the overhead bins. Unless you’re on an overseas flight, there is no food, you get a beverage & either a small bag of pretzels or a biscuit cookie. Take your own food or snacks of you want something more.

It took way too long to diagnose and solve the problem of a broken crew member cabin seat. Though compensation for the volunteer who left the flight was very kind.

We fly American Airlines quite a bit. And we always fly business class when traveling internationally. We were a bit disappointed with the comfort of this particular plane as well as the entertainment options.

The AA staff person who checked our bags was curt and almost rude. The FA also seemed unhappy doing her job. Overall it was like riding the school bus back in grade school.

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

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