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Cheap flights from Wilmington to London from $437

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Wilmington to London departing on 9/29. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Wilmington to London

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
12:00 pm - 9:10 amILM  Wilmington New Hanover County-LHR London Heathrow
16h 10m1 stop Newark
United Airlines Logo
6:50 am - 11:44 pmLHR  London Heathrow-ILM Wilmington New Hanover County
21h 54m2 stops Brussels Bruxelles-National Newark
$775United Airlines
Mon, Nov 16 - Wed, Nov 18
United Airlines Logo
6:00 am - 7:10 amILM  Wilmington New Hanover County-LHR London Heathrow
20h 10m2 stops Newark Montreal Pierre Elliott Trudeau Intl
United Airlines Logo
6:50 am - 11:44 pmLHR  London Heathrow-ILM Wilmington New Hanover County
21h 54m2 stops Brussels Bruxelles-National Newark
$778United Airlines
Mon, Nov 16 - Wed, Nov 18
United Airlines Logo
12:45 pm - 7:15 amILM  Wilmington New Hanover County-LHR London Heathrow
13h 30m1 stop Newark
United Airlines Logo
6:50 am - 11:22 amLHR  London Heathrow-ILM Wilmington New Hanover County
33h 32m2 stops Brussels Bruxelles-National Newark
$866United Airlines
Tue, Oct 20 - Wed, Nov 4
United Airlines Logo
6:00 am - 9:20 pmILM  Wilmington New Hanover County-LHR London Heathrow
10h 20m1 stop Newark
United Airlines Logo
6:50 am - 11:44 pmLHR  London Heathrow-ILM Wilmington New Hanover County
20h 54m2 stops Brussels Bruxelles-National Newark
$866United Airlines
Sun, Oct 18 - Fri, Oct 30
British Airways Logo
10:37 am - 7:50 amILM  Wilmington New Hanover County-LHR London Heathrow
16h 13m1 stop Philadelphia
British Airways Logo
9:55 am - 9:31 pmLHR  London Heathrow-ILM Wilmington New Hanover County
16h 36m1 stop Charlotte Douglas
$877British Airways
Mon, Dec 7 - Tue, Dec 15
British Airways Logo
3:25 pm - 9:15 amILM  Wilmington New Hanover County-LHR London Heathrow
12h 50m1 stop Charlotte Douglas
British Airways Logo
11:45 am - 8:49 pmLHR  London Heathrow-ILM Wilmington New Hanover County
14h 04m1 stop Charlotte Douglas
$877British Airways
Wed, Jan 13 - Tue, Jan 26
American Airlines Logo
2:00 pm - 7:20 amILM  Wilmington New Hanover County-LHR London Heathrow
12h 20m1 stop Charlotte Douglas
American Airlines Logo
2:10 pm - 10:57 pmLHR  London Heathrow-ILM Wilmington New Hanover County
13h 47m1 stop Charlotte Douglas
$905American Airlines
Mon, Jan 18 - Tue, Jan 26
British Airways Logo
3:10 pm - 7:50 amILM  Wilmington New Hanover County-LHR London Heathrow
11h 40m1 stop Philadelphia
British Airways Logo
7:30 am - 7:49 pmLHR  London Heathrow-ILM Wilmington New Hanover County
17h 19m2 stops Madrid Barajas Charlotte Douglas
$925British Airways
Thu, Oct 22 - Thu, Nov 5
American Airlines Logo
3:05 pm - 9:15 amILM  Wilmington New Hanover County-LHR London Heathrow
13h 10m1 stop Charlotte Douglas
American Airlines Logo
2:10 pm - 9:52 pmLHR  London Heathrow-ILM Wilmington New Hanover County
12h 42m1 stop Charlotte Douglas
$946American Airlines
Tue, Dec 1 - Sun, Dec 6
American Airlines Logo
1:00 pm - 7:10 amILM  Wilmington New Hanover County-LHR London Heathrow
13h 10m1 stop Boston Logan Intl
American Airlines Logo
11:45 am - 7:49 pmLHR  London Heathrow-ILM Wilmington New Hanover County
13h 04m1 stop Charlotte Douglas
$996American Airlines
Fri, Oct 23 - Sun, Nov 8

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KLM flights from Wilmington to London

Our best KLM deals on Wilmington to London flight tickets
KLM
Sep 30
ILM6:30 amWilmington New Hanover County
18h 55m
1 stop
LHR6:25 amLondon Heathrow
Oct 16
LHR11:15 amLondon Heathrow
16h 54m
1 stop
ILM11:09 pmWilmington New Hanover County
$895
KLM
Oct 22
ILM2:24 pmWilmington New Hanover County
13h 36m
2 stops
LHR9:00 amLondon Heathrow
Nov 4
LHR8:40 amLondon Heathrow
18h 16m
2 stops
ILM9:56 pmWilmington New Hanover County
$925
KLM
Sep 1
ILM12:13 pmWilmington New Hanover County
14h 42m
2 stops
LCY7:55 amLondon City
Sep 11
LCY10:00 amLondon City
16h 52m
2 stops
ILM9:52 pmWilmington New Hanover County
$1,290

British Airways flights from Wilmington to London

Our best British Airways deals on Wilmington to London flight tickets
British Airways
Oct 19
ILM6:06 pmWilmington New Hanover County
10h 19m
1 stop
LHR9:25 amLondon Heathrow
Nov 2
LHR11:45 amLondon Heathrow
14h 36m
1 stop
ILM9:21 pmWilmington New Hanover County
$926
British Airways
Dec 1
ILM2:06 pmWilmington New Hanover County
18h 24m
2 stops
LHR1:30 pmLondon Heathrow
Dec 6
LHR7:30 amLondon Heathrow
19h 22m
2 stops
ILM9:52 pmWilmington New Hanover County
$930
British Airways
Oct 23
ILM6:06 pmWilmington New Hanover County
10h 19m
1 stop
LHR9:25 amLondon Heathrow
Nov 4
LHR2:10 pmLondon Heathrow
12h 11m
1 stop
ILM9:21 pmWilmington New Hanover County
$945

momondo Fare Finder

 
Customize your flight search to find flights from Wilmington to London that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated August 14, 2026.
Use the filters below to find and compare flights from Wilmington to London that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

WilmingtonLondon

ILM Wilmington New Hanover County - LHR London Heathrow

ILMLHR

Wilmington New Hanover County

Mon 11/16

12:00 pm-9:10 am

1 stop16h 10m

London Heathrow

Wed 11/18

6:50 am-11:44 pm

2 stops21h 54m

$775

WilmingtonLondon

ILM Wilmington New Hanover County - LHR London Heathrow

ILMLHR

Wilmington New Hanover County

Mon 11/16

6:00 am-7:10 am

2 stops20h 10m

London Heathrow

Wed 11/18

6:50 am-11:44 pm

2 stops21h 54m

$778

WilmingtonLondon

ILM Wilmington New Hanover County - LHR London Heathrow

ILMLHR

Wilmington New Hanover County

Tue 10/20

12:45 pm-7:15 am

1 stop13h 30m

London Heathrow

Wed 11/4

6:50 am-11:22 am

2 stops33h 32m

$866

WilmingtonLondon

ILM Wilmington New Hanover County - LHR London Heathrow

ILMLHR

Wilmington New Hanover County

Sun 10/18

6:00 am-9:20 pm

1 stop10h 20m

London Heathrow

Fri 10/30

6:50 am-11:44 pm

2 stops20h 54m

$866

WilmingtonLondon

ILM Wilmington New Hanover County - LHR London Heathrow

ILMLHR

Wilmington New Hanover County

Mon 12/7

10:37 am-7:50 am

1 stop16h 13m

London Heathrow

Tue 12/15

9:55 am-9:31 pm

1 stop16h 36m

$877

WilmingtonLondon

ILM Wilmington New Hanover County - LHR London Heathrow

ILMLHR

Wilmington New Hanover County

Wed 1/13

3:25 pm-9:15 am

1 stop12h 50m

London Heathrow

Tue 1/26

11:45 am-8:49 pm

1 stop14h 04m

$877

WilmingtonLondon

ILM Wilmington New Hanover County - LHR London Heathrow

ILMLHR

Wilmington New Hanover County

Mon 1/18

2:00 pm-7:20 am

1 stop12h 20m

London Heathrow

Tue 1/26

2:10 pm-10:57 pm

1 stop13h 47m

$905

WilmingtonLondon

ILM Wilmington New Hanover County - LHR London Heathrow

ILMLHR

Wilmington New Hanover County

Thu 10/22

3:10 pm-7:50 am

1 stop11h 40m

London Heathrow

Thu 11/5

7:30 am-7:49 pm

2 stops17h 19m

$925
Quickest round-trip

WilmingtonLondon

ILM Wilmington New Hanover County - LHR London Heathrow

ILMLHR

Wilmington New Hanover County

Tue 12/1

3:05 pm-9:15 am

1 stop13h 10m

London Heathrow

Sun 12/6

2:10 pm-9:52 pm

1 stop12h 42m

$946

WilmingtonLondon

ILM Wilmington New Hanover County - LHR London Heathrow

ILMLHR

Wilmington New Hanover County

Fri 10/23

1:00 pm-7:10 am

1 stop13h 10m

London Heathrow

Sun 11/8

11:45 am-7:49 pm

1 stop13h 04m

$996

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to London from

How to get the cheapest flight ticket from Wilmington to London

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to London?

The cheapest month to fly to London from Wilmington is in February. Flight prices, which tend to average around $656, are often lower during this time because this is during the off-season. The month of March is another great option to travel to London, with average flight prices from Wilmington averaging around $680.

Can stopping save me money on Wilmington to London flights?

You could potentially save up to 51% on your flight if you consider stops on a Wilmington to London flight.

When to book flights from Wilmington to London

Are you open to changing your travel dates? Check out the ideal times to fly from Wilmington to London according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Wilmington to London (ILM to LON) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Wilmington to London

Fastest flight time

10h 20m

Direct flights

None
The fastest flight from Wilmington to London takes 10h 20m
There are no direct flights from Wilmington to London. There are no popular flight routes from Wilmington to London.
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Frequently asked questions about flying from Wilmington to London

  • How far is Wilmington New Hanover County to London by plane?

    The distance between Wilmington New Hanover County and London is about 3914.4 mi. 10h 20m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Wilmington New Hanover County Airport to London?

    Prices for flights from Wilmington New Hanover County Airport to London are refreshed on a daily basis.

  • How many operators does momondo search for flights from Wilmington New Hanover County Airport to London?

  • How old do you have to be to fly from Wilmington New Hanover County Airport to London?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Wilmington New Hanover County Airport to London.

  • What documentation or ID do you need to fly to London?

    The travel and health documents you'll need for your trip to London may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at London. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Wilmington to London?

Best airlines flying from Wilmington to London

Compare and see reviews for airlines that fly from Wilmington to London with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $656Free CancellationRating
7.1
11,927 reviews
Search American Airlines flights
British AirwaysPriceFrom $672Free CancellationRating
6.7
8,156 reviews
Search British Airways flights

Traveling to a place near London?

Book flights to London if you plan to visit one of these locations
Hounslow
Gatwick
Milton Keynes
Luton
Hayes
Wembley
Croydon
Dover
Stansted
Richmond
Kingston upon Thames
Harrow
Watford
Cobham
Slough
Uxbridge
Worthing
Romford
Ilford
Bedford

Why use momondo?

Why should I use momondo to find a flight deal from Wilmington to London?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to London from Wilmington.

Can I find flights from Wilmington to London with flexible booking policies on momondo?

momondo does allow users to show only those flights to London from Wilmington which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Wilmington to London?

momondo provides multiple filters to help you find the best flight to London from Wilmington. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Wilmington to London right now. Can momondo alert me if prices change?

If you are simply researching potential flights to London, momondo offers a useful price alert feature which will track prices for flights to London from Wilmington and alert you when they change.

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Find better results for your trip to the United Kingdom

Fly into one of these airports located in London

Airports listed have a maximum distance of 35.6 mi from London
London City Airport
London Gatwick Airport
London Heathrow Airport
London Luton Airport
London Southend Airport
London Stansted Airport