ILM - LON

$292 Find Cheap Flights from Wilmington to London

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Wilmington to London departing on 1/11. 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 London

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Wilmington to London, 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 Wilmington to London, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$601
Delta
Wed 1/28Sun 2/1
ILM - LHR • 1 stop
Cheapest one-way
$292
Multiple Airlines
Sun 1/11
ILM - LHR • 3 stops
Top airlines
Virgin Atlantic
Cheapest • from $601 (round-trip)
United Airlines
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
September
Cheapest • 19% price drop
October
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to London!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Wilmington to London (ILM-LON)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Wilmington to London 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 Wilmington to London

Wed, Jan 28 - Sun, Feb 1
Delta Logo
2:32 pm - 9:00 amILM-LHR
13h 28m1 stop
Delta Logo
6:30 am - 4:56 pmLHR-ILM
15h 26m2 stops
$601Delta
Find Deal
Tue, Jan 20 - Sun, Jan 25
Delta Logo
6:00 am - 7:05 amILM-LHR
20h 05m2 stops
Delta Logo
6:30 am - 11:51 pmLHR-ILM
22h 21m2 stops
$605Delta
Find Deal
Wed, Jan 28 - Sun, Feb 1
Virgin Atlantic Logo
2:32 pm - 8:45 amILM-LHR
13h 13m2 stops
Virgin Atlantic Logo
6:30 am - 4:52 pmLHR-ILM
15h 22m2 stops
$606Virgin Atlantic
Find Deal
Wed, Jan 28 - Sun, Feb 1
Virgin Atlantic Logo
2:32 pm - 8:45 amILM-LHR
13h 13m2 stops
Virgin Atlantic Logo
11:30 am - 11:51 pmLHR-ILM
17h 21m2 stops
$611Virgin Atlantic
Find Deal
Wed, Apr 8 - Tue, Apr 21
Delta Logo
10:25 am - 11:10 amILM-LHR
19h 45m2 stops
Delta Logo
6:15 am - 11:59 pmLHR-ILM
22h 44m2 stops
$617Delta
Find Deal
Wed, Apr 8 - Tue, Apr 21
British Airways Logo
2:13 pm - 9:05 amILM-LHR
13h 52m1 stop
British Airways Logo
9:15 am - 5:11 pmLHR-ILM
12h 56m1 stop
$618British Airways
Find Deal
Wed, Apr 8 - Tue, Apr 21
Multiple Airlines Logo
2:13 pm - 12:30 pmILM-LHR
17h 17m1 stop
Multiple Airlines Logo
8:00 pm - 11:23 pmLHR-ILM
32h 23m2 stops
$622Multiple Airlines
Find Deal
Sat, Jan 10 - Sat, Jan 17
United Airlines Logo
4:26 pm - 10:50 amILM-LHR
13h 24m2 stops
United Airlines Logo
12:05 pm - 11:57 pmLHR-ILM
16h 52m2 stops
$625United Airlines
Find Deal
Wed, Jan 28 - Sun, Feb 1
Delta Logo
5:41 pm - 11:40 amILM-LHR
12h 59m1 stop
Delta Logo
12:30 pm - 11:51 pmLHR-ILM
16h 21m1 stop
$628Delta
Find Deal
Wed, Jan 21 - Sun, Jan 25
British Airways Logo
3:58 pm - 4:25 pmILM-LCY
19h 27m2 stops
British Airways Logo
3:30 pm - 8:28 pmLCY-ILM
33h 58m2 stops
$1,091British Airways
Find Deal
Booking Insights

KAYAK's insights & trends for Wilmington to London flights

Get data-powered insights and trends into flights from Wilmington to London 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 Wilmington to London?

The average price of all round-trip flights from Wilmington to London clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to London on a Sunday, as we generally find the cheapest rates on that day for this route. On the other hand, Thursday is the most expensive day to fly from Wilmington to London. For your return ticket, we recommend flying on a Tuesday and avoiding Fridays for the best deals.

What is the cheapest month to fly from Wilmington to London?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Wilmington to London, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Wilmington to London is September, where tickets cost $705 (return) on average. On the other hand, the most expensive months are December and June, where the average cost of round-trip tickets is $1,460 and $1,047 respectively.

Good to know

Low seasonNovember
Cheapest flight$292
Best time to beat the crowds with an average 16% drop in price.
Most popular time to fly and prices are also 13% lower on average.
Flight from Wilmington to London

When to book flights from Wilmington to London

Are your dates flexible? Find out the best times to travel from Wilmington to London 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 flights from Wilmington to London

  • What is the cheapest flight from Wilmington to London?

    In the last 3 days, the lowest price for a flight from Wilmington to London was $292 for a one-way ticket and $601 for a round-trip.

  • Do I need a passport to fly between Wilmington and London?

    Yes, you’ll need a passport to travel to London from Wilmington.

  • Which aircraft models fly most regularly from Wilmington to London?

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

  • Which airline alliances offer flights from Wilmington to London?

    SkyTeam, and oneworld are the airline alliances operating flights between Wilmington and London, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Wilmington to London, United Airlines or American Airlines?

    The two airlines most popular with KAYAK users for flights from Wilmington to London are United Airlines and American Airlines. With an average price for the route of $799 and an overall rating of 7.4, United Airlines is the most popular choice. American Airlines is also a great choice for the route, with an average price of $830 and an overall rating of 7.2.

  • How does KAYAK find such low prices on flights from Wilmington to London?

    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 Wilmington to London.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London from Wilmington 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 Wilmington to London?

    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 London with an airline and back to Wilmington with another airline.

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

    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 London from Wilmington up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines serving from Wilmington to London

 
See real verified KAYAK customer reviews for airlines flying from Wilmington to London. 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 Wilmington to London? 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.
7.4
United AirlinesOverall score based on 9056 reviews
7.7Boarding
6.6Food
8.1Crew
7.3Comfort
7.1Entertainment
Airline reviews

Seats had less pitch than a regional jet. Food was OK. Have to buy alcohol on US based carriers flying international. Boarding was a mess. Did not have bags but overhead space was gone quick. Would like to see the airlines enforce the one bag over and one bag under policy

6.0 GoodAnonymous, Nov 2025IAH - MEX
Read more United Airlines reviews

Seats had less pitch than a regional jet. Food was OK. Have to buy alcohol on US based carriers flying international. Boarding was a mess. Did not have bags but overhead space was gone quick. Would like to see the airlines enforce the one bag over and one bag under policy

Ot was overall fine. Left on time and had basic snacks. Weather was finicky but that’s not the airlines fault.

from SFO-> FRA flight, AVML meal was significantly less compared to regular meal, especially no Desert, no Bread, no sides.

Very nice flight love the small aircraft. We had a wonderful flight attendant. Nice to see someone that really enjoys her job. Don't have her name but had a southern accent.

This was an older airplane. The cabin was constantly warm to hot throughout the 10 hour flight and there were no vents to personalize air flow. Also since it was an older plane, the material and comfort of the chairs were very uncomfortable. I left my flight with major soreness on my tailbone.

Very thoughtful flight attendant offered me water immediately since I had run to make my connection.

Door to door, the crew and staff were amazing. It was a stressful travel day with delays, but they were focused on customers and doing what they could to get us to our destinations.

Even though we were delayed, we were able to make our connection

Seats in waiting area and on plane hard as rock. Fast internet on the flight was great! Crew was kind.

Starlink wifi on the Embraer E175 is an excellent experience. I was able to connect and work from IAD all the way to approach into BTV.

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.

Disliked having to wait a little longer to disembark from the plan when we landed in London

Food should be better quality. Video screens have poor resolution and the library of movies is poor. The other airlines are much better.

The trip was smooth but the crew were very abrupt, snatching things before finished and being quite snappy when asked questions.

My wife and I love to travel, so we fly a lot. We've already logged 381,075 miles and with practically every major airline. But this flight was very disappointing. It started off well, with no delays and a new plane. But when lunchtime approached, all that good impression was ruined. Instead of white tablecloths, we were offered small, dark placemats, which, as it turned out, were perfectly adequate for the food. All the food offered—and my wife and I only took fish, and the meat—was not just bad, it was downright disgusting and not heated enough. The same applies to the appetizers. This was the first time in many years of traveling that we've been offered such disgusting food.

Lost luggage stuck no clothes and no word after 2 days leaving on cruise no stuff or clothes

Don’t know they cancelled the flight day before I was to leave. They sent a email at 9:00 pm at night saying they cancelled. That is the smooth way to say we don’t want your business! I think they didn’t have enough people booking so they cancelled the flight! It’s all about the money anymore there is no honesty in business.

The flight was canceled 3 hours after original take off time

Flight was delayed. Staff at the gate effectively and proactively communicated about the delay.

Pathetic check in experience at JFK. Everything is self check in. Not enough staff present to help with when the check in process or the kiosk gets stuck. Staff present not welcoming or pleasant at all. On the other hand the NY based flight crew was great. Courteous and friendly throughout the flight. Special meals leave a lot to be desired. Kids meals should be made available when kids are flying and same goes for special kids meals too.

Smooth trip no turbulence which is always a bonus for me lol! In cattle class so an element of being a bit squished (but not as bad as other shorter haul airlines) smaller plane than the one we flew out on and entertainment system wasn’t as modern but still definitely passed the time. Lovely crew x

Flying on the Boeing 787 from Seattle to London was everything that I expected. Every thing was great.

Seat pitch is not enough to eat comfortably. When seat in front is reclined, your screen comes closer to your face. Ryanair seats are actually more comfortable.

The leg from Portland to Heathrow was great for a business class ticket. The BA leg from Heathrow to Lisbon was terrible. Basically coach seating with an empty seat between you and next passenger. Absolutely no leg room. Should not have been charged for business class and it was a 3 hour flight.

The flat beds. Other than that, the place was not clean.

Moved me away from my family and refused to fix it.

I have always been pleased with their service. Would not change a thing

Seating and food was the worst we have experienced in 35 years of traveling for both personal and busines .

Economy seats felt more cramped than other flights we have taken.7 hr, painful sitting hours 6 and 7. Web site difficult to deal with. Originally put in for 1 special meal due to type 2. Meal was awful. Tried to change selection to standard for return flight, on app and website, unable to complete that action.

I was sleeping during dinner service, no one bothered to offer meal later, I remained hungry….until I got a morning sandwich!

Everything you need to know for your flight from Wilmington to London

Information on your arrival and departure airports