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Cheap flights from Wilmington to London from $442

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 11/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Wilmington to London (ILM-LHR)

Cheap round-trip flights

Delta Logo
1:50 pm - 8:05 amILM-LHR
13h 15m1 stop
Delta Logo
6:30 am - 10:46 pmLHR-ILM
21h 16m2 stops
$584Delta
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Sun, Sep 14 - Sun, Sep 21
KLM Logo
1:50 pm - 6:45 amILM-LHR
11h 55m1 stop
KLM Logo
5:25 pm - 9:29 amLHR-ILM
21h 04m1 stop
$590KLM
Find Deal
Sun, Sep 14 - Sun, Sep 21
Delta Logo
1:50 pm - 1:45 pmILM-LHR
18h 55m2 stops
Delta Logo
6:30 am - 10:46 pmLHR-ILM
21h 16m2 stops
$604Delta
Find Deal
Sun, Sep 14 - Sun, Sep 21
JetBlue Logo
11:55 am - 6:30 amILM-LHR
13h 35m1 stop
JetBlue Logo
8:25 am - 11:08 amLHR-ILM
31h 43m1 stop
$646JetBlue
Find Deal
Thu, Sep 25 - Thu, Oct 2
JetBlue Logo
1:30 pm - 6:30 amILM-LHR
12h 00m1 stop
JetBlue Logo
8:25 am - 12:34 pmLHR-ILM
33h 09m1 stop
$661JetBlue
Find Deal
Sat, Oct 11 - Sat, Oct 18
British Airways Logo
5:26 pm - 9:15 amILM-LHR
10h 49m1 stop
British Airways Logo
3:45 pm - 10:30 pmLHR-ILM
35h 45m2 stops
$701British Airways
Find Deal
Mon, Nov 24 - Tue, Dec 2
British Airways Logo
3:28 pm - 12:00 pmILM-LHR
15h 32m1 stop
British Airways Logo
9:55 am - 10:34 pmLHR-ILM
17h 39m1 stop
$710British Airways
Find Deal
Mon, Nov 3 - Tue, Nov 11
Virgin Atlantic Logo
2:36 pm - 11:25 amILM-LHR
15h 49m2 stops
Virgin Atlantic Logo
1:05 pm - 10:46 pmLHR-ILM
14h 41m1 stop
$785Virgin Atlantic
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Fri, Sep 26 - Fri, Oct 3
Virgin Atlantic Logo
11:16 am - 9:00 amILM-LHR
16h 44m1 stop
Virgin Atlantic Logo
9:40 am - 11:54 pmLHR-ILM
19h 14m2 stops
$793Virgin Atlantic
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Sun, Jan 4 - Sun, Jan 11
American Airlines Logo
8:24 pm - 12:00 pmILM-LHR
10h 36m1 stop
American Airlines Logo
2:30 pm - 12:47 amLHR-ILM
15h 17m1 stop
$1,110American Airlines
Find Deal
Sun, Dec 21 - Tue, Dec 30

British Airways flights from Wilmington to London Heathrow Airport

Our best British Airways deals on Wilmington to London Heathrow Airport flight tickets
British Airways
Nov 24
ILM5:26 pmWilmington New Hanover County
10h 49m
1 stop
LHR9:15 amLondon Heathrow
Dec 2
LHR3:45 pmLondon Heathrow
35h 45m
2 stops
ILM10:30 pmWilmington New Hanover County
$701
Find similar
British Airways
Nov 3
ILM3:28 pmWilmington New Hanover County
15h 32m
1 stop
LHR12:00 pmLondon Heathrow
Nov 11
LHR9:55 amLondon Heathrow
17h 39m
1 stop
ILM10:34 pmWilmington New Hanover County
$710
Find similar
British Airways
Jan 4
ILM2:25 pmWilmington New Hanover County
11h 10m
1 stop
LHR6:35 amLondon Heathrow
Jan 11
LHR9:55 amLondon Heathrow
12h 32m
1 stop
ILM5:27 pmWilmington New Hanover County
$760
Find similar

United Airlines flights from Wilmington to London Heathrow Airport

Our best United Airlines deals on Wilmington to London Heathrow Airport flight tickets
United Airlines
Sep 3
ILM2:34 pmWilmington New Hanover County
10h 21m
1 stop
LHR5:55 amLondon Heathrow
Sep 26
LHR4:00 pmLondon Heathrow
12h 24m
1 stop
ILM11:24 pmWilmington New Hanover County
$715
Find similar
United Airlines
Sep 3
ILM7:05 amWilmington New Hanover County
23h 40m
2 stops
LHR11:45 amLondon Heathrow
Sep 26
LHR4:00 pmLondon Heathrow
12h 24m
1 stop
ILM11:24 pmWilmington New Hanover County
$720
Find similar
United Airlines
Oct 11
ILM3:12 pmWilmington New Hanover County
24h 48m
2 stops
LHR9:00 pmLondon Heathrow
Oct 18
LHR6:50 amLondon Heathrow
36h 55m
2 stops
ILM2:45 pmWilmington New Hanover County
$768
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momondo Fare Finder

 
Customize your flight search to find flights from Wilmington to London Heathrow Airport 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 28, 2025.
Use the filters below to find and compare flights from Wilmington to London Heathrow Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

WilmingtonLondon

ILM - LHR

ILMLHR

Wilmington New Hanover County

Sun 9/14

1:50 pm-8:05 am

1 stop13h 15m

London Heathrow

Sun 9/21

6:30 am-10:46 pm

2 stops21h 16m

$584

WilmingtonLondon

ILM - LHR

ILMLHR

Wilmington New Hanover County

Sun 9/14

1:50 pm-6:45 am

1 stop11h 55m

London Heathrow

Sun 9/21

5:25 pm-9:29 am

1 stop21h 04m

$590

WilmingtonLondon

ILM - LHR

ILMLHR

Wilmington New Hanover County

Sun 9/14

1:50 pm-1:45 pm

2 stops18h 55m

London Heathrow

Sun 9/21

6:30 am-10:46 pm

2 stops21h 16m

$604

WilmingtonLondon

ILM - LHR

ILMLHR

Wilmington New Hanover County

Thu 9/25

11:55 am-6:30 am

1 stop13h 35m

London Heathrow

Thu 10/2

8:25 am-11:08 am

1 stop31h 43m

$646

WilmingtonLondon

ILM - LHR

ILMLHR

Wilmington New Hanover County

Sat 10/11

1:30 pm-6:30 am

1 stop12h 00m

London Heathrow

Sat 10/18

8:25 am-12:34 pm

1 stop33h 09m

$661

WilmingtonLondon

ILM - LHR

ILMLHR

Wilmington New Hanover County

Mon 11/24

5:26 pm-9:15 am

1 stop10h 49m

London Heathrow

Tue 12/2

3:45 pm-10:30 pm

2 stops35h 45m

$701

WilmingtonLondon

ILM - LHR

ILMLHR

Wilmington New Hanover County

Mon 11/3

3:28 pm-12:00 pm

1 stop15h 32m

London Heathrow

Tue 11/11

9:55 am-10:34 pm

1 stop17h 39m

$710

WilmingtonLondon

ILM - LHR

ILMLHR

Wilmington New Hanover County

Fri 9/26

2:36 pm-11:25 am

2 stops15h 49m

London Heathrow

Fri 10/3

1:05 pm-10:46 pm

1 stop14h 41m

$785

WilmingtonLondon

ILM - LHR

ILMLHR

Wilmington New Hanover County

Sun 1/4

11:16 am-9:00 am

1 stop16h 44m

London Heathrow

Sun 1/11

9:40 am-11:54 pm

2 stops19h 14m

$793

WilmingtonLondon

ILM - LHR

ILMLHR

Wilmington New Hanover County

Sun 12/21

8:24 pm-12:00 pm

1 stop10h 36m

London Heathrow

Tue 12/30

2:30 pm-12:47 am

1 stop15h 17m

$1,110

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 15 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 Heathrow Airport

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 Heathrow Airport?

The month of September is, on average, the cheapest month to fly to London Heathrow Airport from Wilmington, with most prices found around $743. If you’re not able to fly to London Heathrow Airport in September, then January is your next best option. Flight prices from Wilmington to London Heathrow Airport during January average around $769.

What is the cheapest day to depart on your flight to London Heathrow Airport?

Our data shows that Sunday is the least expensive day to fly to London Heathrow Airport. Tickets to fly out on this day can be as low as $812. The most expensive day to fly to London Heathrow Airport is Thursday, with ticket prices averaging around $1,088.

What is the cheapest time of day to depart on your flight to London Heathrow Airport?

According to our data, the cheapest time of day to fly to London Heathrow Airport is in the morning. momondo users have found flights departing from Wilmington to London Heathrow Airport in the morning for as low as $907. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights at noon are often more expensive with an average ticket price of $1,074.

Can stopping save me money on Wilmington to London Heathrow Airport flights?

You could potentially save up to 4% on your flight if you consider stops on a Wilmington to London Heathrow Airport flight.

When to book flights from Wilmington to London Heathrow Airport

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

Cheap Wilmington to London Heathrow Airport (ILM to LHR) flight deals and tips

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

Direct flights

None
There are no direct flights from Wilmington to London Heathrow Airport. There are no popular flight routes from Wilmington to London Heathrow Airport.
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  • How far is Wilmington New Hanover County to London Heathrow by plane?

    There are 3901.1 mi between Wilmington New Hanover County and London Heathrow. 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 Heathrow Airport?

    Prices for flights from Wilmington New Hanover County Airport to London Heathrow Airport refresh daily.

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

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Wilmington New Hanover County Airport to London Heathrow Airport.

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

    The travel and health documents you'll need for your trip to London Heathrow Airport 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 Heathrow Airport. 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 Heathrow Airport?

Best airlines flying from Wilmington to London Heathrow Airport

Compare and see reviews for airlines that fly from Wilmington to London Heathrow Airport with momondo
Airline
Rating
Free Cancellation
Price
Virgin AtlanticPriceFrom $630Free CancellationRating
7.4
661 reviews
Search Virgin Atlantic flights
DeltaPriceFrom $631Free CancellationRating
7.9
7,977 reviews
Search Delta flights
American AirlinesPriceFrom $662Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
British AirwaysPriceFrom $834Free CancellationRating
6.7
7,316 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
Luton
Dover
Slough
Milton Keynes
Guildford
Dartford
Crawley
Stansted
Hayes
Chelmsford
Salisbury
Brentwood
Ilford
Folkestone
Swindon
Colchester
Stratford-upon-Avon
Watford

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Wilmington to London. Millions of users trust and use momondo every year so you are in good hands.

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

Yes. momondo enables you to select and highlight flights to London from Wilmington with this policy.

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

Once all potential Wilmington to London flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Of course. momondo tracks the price of Wilmington to London flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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