ILM - LON

$354 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 8/15. 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 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
$772
Typical prices: $952-$765
Virgin Atlantic
Fri 4/24Mon 4/27
ILM - LHR • 1 stop
Cheapest one-way
$354
United Airlines
Sat 8/15
ILM - LHR • 2 stops
Top airlines
Cheapest • from $772 (round-trip)
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Wilmington and London. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $736 (round-trip)
Shortest trip • 10h 23m (one-way)
Insights
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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

Fri, Apr 24 - Mon, Apr 27
Virgin Atlantic Logo
2:24 pm - 6:25 am
ILM
-
LHR
11h 01m
1 stop
Virgin Atlantic Logo
11:15 am - 11:59 pm
LHR
-
ILM
17h 44m
1 stop
$772Virgin Atlantic
Fri, Apr 24 - Mon, Apr 27
Virgin Atlantic Logo
2:24 pm - 2:35 pm
ILM
-
LHR
19h 11m
2 stops
Virgin Atlantic Logo
8:05 pm - 11:59 pm
LHR
-
ILM
32h 54m
2 stops
$781Virgin Atlantic
Sat, May 9 - Sat, May 16
Virgin Atlantic Logo
11:52 am - 1:15 pm
ILM
-
LHR
20h 23m
1 stop
Virgin Atlantic Logo
6:30 am - 9:09 pm
LHR
-
ILM
19h 39m
2 stops
$784Virgin Atlantic
Wed, May 6 - Wed, May 13
Virgin Atlantic Logo
2:24 pm - 11:20 am
ILM
-
LHR
15h 56m
2 stops
Virgin Atlantic Logo
9:55 am - 11:24 pm
LHR
-
ILM
18h 29m
2 stops
$785Virgin Atlantic
Thu, Apr 23 - Thu, May 21
Delta Logo
10:14 am - 6:25 am
ILM
-
LHR
15h 11m
1 stop
Delta Logo
1:25 pm - 11:24 pm
LHR
-
ILM
14h 59m
1 stop
$787Delta
Sat, May 9 - Sat, May 16
Virgin Atlantic Logo
11:52 am - 1:15 pm
ILM
-
LHR
20h 23m
1 stop
Virgin Atlantic Logo
9:20 am - 9:09 pm
LHR
-
ILM
16h 49m
1 stop
$790Virgin Atlantic
Tue, Sep 15 - Sun, Sep 20
Delta Logo
2:30 pm - 7:15 am
ILM
-
LHR
11h 45m
1 stop
Delta Logo
8:40 am - 11:09 pm
LHR
-
ILM
19h 29m
2 stops
$799Delta
Wed, Sep 23 - Mon, Oct 12
KLM Logo
10:20 am - 11:20 am
ILM
-
LHR
20h 00m
1 stop
KLM Logo
9:20 am - 11:04 pm
LHR
-
ILM
18h 44m
1 stop
$805KLM
Mon, Sep 14 - Tue, Sep 29
British Airways Logo
2:33 pm - 9:00 am
ILM
-
LCY
37h 27m
2 stops
British Airways Logo
1:35 pm - 7:29 pm
LCY
-
ILM
34h 54m
2 stops
$1,068British Airways
Tue, Sep 15 - Sun, Sep 20
British Airways Logo
2:33 pm - 9:10 am
ILM
-
LCY
37h 37m
2 stops
British Airways Logo
7:15 pm - 11:42 pm
LCY
-
ILM
33h 27m
2 stops
$1,111British Airways
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.

How much is a round-trip flight from Wilmington to London?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Wilmington to London departing in April.

Good to know

Low seasonFebruary
Cheapest flight$354
Best time to beat the crowds with an average 29% drop in price.
Most popular time to fly and prices are also 14% lower on average.
Flight from Wilmington to London Heathrow Airport

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 $286 for a one-way ticket and $772 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?

    oneworld is the only airline alliance operating flights between Wilmington and London.

  • 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 $851 and an overall rating of 7.1.

  • 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 9579 reviews
7.3Comfort
7.1Entertainment
6.6Food
7.7Boarding
8.1Crew
Airline reviews

Crew was friendly and competent. Food, wine, and entertainment were excellent except the raw tuna on the flight to Split. Recommend against serving that - at least as the only option. Many medical conditions do not allow people to eat raw fish.

10.0 ExcellentDenise and Scott, Apr 2026
IAD - MUC
Read more United Airlines reviews

Crew was friendly and competent. Food, wine, and entertainment were excellent except the raw tuna on the flight to Split. Recommend against serving that - at least as the only option. Many medical conditions do not allow people to eat raw fish.

Overall flight was ok. Flight attendant was receptive to assisting passengers with tight connections.

Checking in united could not figure out my star alliance gold. Baggage did not get marked priority and didn't receive boarding passes. When got to SFO lounge personal fixed everything Immediately

Very comfortable flight, snacks and drinks were good, good communication from crew. Could have used a little more information on timing of boarding for group 5

It's a long flight and I would have liked better snacks between lunch and the arrival meal. It's fine to have fruit and nuts but I really don't like ramen because it's salty junk soup. I'd suggest sandwiches. They're not expensive nor are they hard to store for a long flight. The FA's had a couple of big services and they were super busy preparing, executing and then cleaning up. Then they disappeared.

Great flight. Got to watch a movie. Smooth flight and early arrival at ORD.

This was the first flight in the morning. We boarded fine. The cabin door was closed and we were ready to go. We were notified by the Captain that ATC issued and ground stop for 40 minutes. So, without even pushing back from the gate, we were already 40 minutes late. We actually were released to push-back and taxi at 30 minutes. But, some passengers had tight connections and were not going to make their connections. Some passengers asked about the delay and the effect on the connections and were told by the cabin attendant that all flights will be delayed and so they should be OK. However, that was not true. My connecting flight was on time and I arrived at IAH with 21 minutes to make my connection. I did and I'm happy about that, but the flight crew should not have given assurances to the passengers who might have missed their connections.

Poor communication, flight was delayed for preventable reasons. I missed my connection.

It was better than excellent. The staff in Mason City were great. The young woman that pushed my wheelchair did more than could be expected of her. She came from India 17 years ago. I don't remember her name.

After arriving in Chicago, we were taxiing for 1.5 hours with infrequent and untruthful updates about the amount of time it would take to arrive at the gate. Minimally, the team could have provided timing expectations that were more truthful, especially one their original expectations were not met.

We did not have enough time to make our connecting flight. As a result, we were put onto a different airline for our second leg. The different airline was NOT comparable to British Airlines, and our arrival was significantly delayed. The actual flight on BA was amazing.

Tv screens and movie selection v good. Friendly staff. They were really worried about max capacity and room for carryons. That is never fun but i had no problem finding space when I boarded.

My flight to London from Philadelphia was cancelled due to weather.

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.

Nice aircraft. Good crew. Delayed departure from Houston, but arrived on time in London. Main thing I don’t like about flying BA is having to transit through security in London Heathrow. A major pain!

The gate agent made me check my carry-on in Denver, even though I've traveled all over taking this case on the plane. Beware folks. Food in Premium Economy was quite good - excellent blanket! Flight attendants on the Heathrow-to-Budapest flight on 3-27-2026 were quite snappy. I got a frown when asked to unscrew the water bottle cap for me (I had a cast on my right arm). Also woke up right when they were handing out biscuits. She had given my rowmates one and was in the process of giving water when I asked for a biscuit. She scolded me and said, "You snooze, you lose". She did give me one, but I thought that comment was uncalled for.

Wish the food and overall service was better. They treat Business class passengers same as economy

WiFi wasn’t available to economy until the end of the flight.

Very good staff members with sincere passion and responsibility in their job.

Very please with the seating that the Kayak staff booked for us!

Worth every penny to upgrade to BC. Treated and felt more like First Class

Good service, food and comfort in World Traveller Plus. Entertainment was poor - no wifi on the way out and barely working on the way back. Not a great choice of entertainment on the seat back tv.

They had us seating down for one hour just waiting on the plane

Flying with BA is always a good experience—even in economy class. It is better if in business and first class. Timely, breeze through security and timely connections

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

Information on your arrival and departure airports