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$312+ Cheap flights from Wilmington (ILM) to the United Kingdom

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/26. Fares are subject to change and may not be available on all flights or dates of travel.
ILM — LHR
Jan 13 — Jan 201
Tue 1/13
Tue 1/20
1 adult, Economy
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Cheap flight deals from Wilmington to United Kingdom

Cheapest flights from Wilmington to United Kingdom
Explore the most affordable flight options available from Wilmington to United Kingdom. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 14, 2025.

This United Airlines deal was found by Cheapflights users on 12/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/296:00 amILM - LHR
1 stop10h 20mUnited Airlines
Mon 1/56:00 pmLHR - ILM
2 stops26h 45mUnited Airlines
Deal found 12/13$1,284
This Mytrip deal was found by Cheapflights users on 12/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/295:55 pmILM - LHR
2 stops33h 35mMultiple Airlines
Mon 1/59:00 amLHR - ILM
2 stops19h 12mMultiple Airlines
Deal found 12/13$1,478
This Delta deal was found by Cheapflights users on 12/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/212:02 pmILM - LHR
2 stops16h 53mDelta
Tue 12/3010:00 amLHR - ILM
2 stops18h 59mDelta
Deal found 12/12$1,635
This Delta deal was found by Cheapflights users on 12/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/212:02 pmILM - LHR
2 stops16h 53mDelta
Mon 12/296:30 amLHR - ILM
2 stops15h 13mDelta
Deal found 12/12$1,705
This Ovago deal was found by Cheapflights users on 12/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/218:24 pmILM - LHR
1 stop31h 51mBritish Airways
Tue 12/302:45 pmLHR - ILM
1 stop12h 11mBritish Airways
Deal found 12/12$1,726
This FlightHub deal was found by Cheapflights users on 12/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/226:18 pmILM - LHR
1 stop9h 57mBritish Airways
Tue 12/302:45 pmLHR - ILM
1 stop12h 11mBritish Airways
Deal found 12/12$1,739
This Delta deal was found by Cheapflights users on 12/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/295:31 pmILM - LCY
2 stops18h 04mDelta
Mon 1/510:00 amLCY - ILM
2 stops18h 51mDelta
Deal found 12/13$2,285
This oojo deal was found by Cheapflights users on 12/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/202:38 pmILM - LCY
2 stops19h 52mBritish Airways
Wed 12/2410:05 amLCY - ILM
2 stops36h 43mBritish Airways
Deal found 12/13$2,637
This Delta deal was found by Cheapflights users on 12/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/2611:04 amILM - LCY
2 stops16h 06mDelta
Sat 1/38:40 amLCY - ILM
2 stops20h 19mDelta
Deal found 12/12$9,051

Find flight deals from Wilmington to United Kingdom

Keep the following information in mind while searching for Wilmington to United Kingdom flight deals. Data was last updated December 14, 2025.

Most accurate provider

oojo
3 stars

Most trusted provider

oojo
3 stars

Round-trip from

$627
(oojo)

One-way from

$312
(Kiwi.com)

Popular in

December

Cheapest in

January

Average price

$1,159
Provider with most accurate pricing for Wilmington New Hanover County-London (LON) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Wilmington New Hanover County-London (LON) flights.
Search Deals
From Wilmington New Hanover County to United Kingdom
Search Deals
One-way flight from Wilmington New Hanover County to United Kingdom
Search Deals
Highest demand for flights based on searches. 1% potential increase in price ($14 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($29 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Wilmington to United Kingdom 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, Cheapflights users made 2,558,603 searches. Data last updated December 14, 2025.
Use the filters below to find and compare flights from Wilmington to the United Kingdom that are best for you.

Fly from

Wilmington

Fly to

United Kingdom

Route

Depart

Return

Price

WilmingtonLondon

ILM - LHR

ILMLHR

Wilmington New Hanover County

Sat 1/17

6:00 am-9:20 pm

1 stop10h 20m

London Heathrow

Thu 1/22

12:05 pm-11:57 pm

2 stops16h 52m

$628

WilmingtonLondon

ILM - LHR

ILMLHR

Wilmington New Hanover County

Fri 2/13

6:13 pm-12:00 pm

1 stop12h 47m

London Heathrow

Wed 2/18

7:35 am-9:08 pm

2 stops18h 33m

$628

WilmingtonLondon

ILM - LHR

ILMLHR

Wilmington New Hanover County

Sat 1/10

4:26 pm-10:50 am

2 stops13h 24m

London Heathrow

Sat 1/17

12:05 pm-11:57 pm

2 stops16h 52m

$628

WilmingtonLondon

ILM - LHR

ILMLHR

Wilmington New Hanover County

Mon 1/26

4:26 pm-8:25 am

1 stop10h 59m

London Heathrow

Mon 2/2

11:10 am-11:57 pm

2 stops17h 47m

$628

WilmingtonLondon

ILM - LHR

ILMLHR

Wilmington New Hanover County

Tue 2/24

10:10 am-8:05 am

2 stops16h 55m

London Heathrow

Mon 3/2

11:45 am-11:51 pm

2 stops17h 06m

$634

WilmingtonLondon

ILM - LHR

ILMLHR

Wilmington New Hanover County

Mon 1/26

5:29 pm-12:00 pm

1 stop13h 31m

London Heathrow

Mon 2/2

11:45 am-10:57 pm

1 stop16h 12m

$654

WilmingtonLondon

ILM - LHR

ILMLHR

Wilmington New Hanover County

Tue 2/24

5:19 pm-9:15 am

1 stop10h 56m

London Heathrow

Mon 3/2

1:10 pm-9:08 pm

1 stop12h 58m

$655

WilmingtonLondon

ILM - LHR

ILMLHR

Wilmington New Hanover County

Sat 3/7

11:09 am-6:35 am

1 stop14h 26m

London Heathrow

Sat 3/14

1:10 pm-9:06 pm

1 stop11h 56m

$670

WilmingtonLondon

ILM - LCY

ILMLCY

Wilmington New Hanover County

Tue 2/24

12:04 pm-8:50 am

2 stops39h 46m

London City

Mon 3/2

7:15 pm-9:08 pm

2 stops30h 53m

$879

WilmingtonLondon

ILM - LCY

ILMLCY

Wilmington New Hanover County

Mon 4/6

8:12 pm-8:35 am

2 stops31h 23m

London City

Mon 4/13

7:55 pm-5:11 pm

2 stops26h 16m

$945

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/12

Showing 1-10 of 32 results
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Best time to book a flight from Wilmington to United Kingdom

Have a flexible travel schedule? Discover the best time to fly to United Kingdom from Wilmington with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Wilmington to the United Kingdom

What is the cheapest month to book a flight from Wilmington to United Kingdom?

Currently, August is the cheapest month in which you can book a flight from Wilmington to United Kingdom (average of $576). Flying from Wilmington to United Kingdom in June is currently the most expensive (average of $1,066). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from ILM to GB?

Find hourly flight availability from Wilmington to United Kingdom. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 14, 2025.

It’s typically best to fly out from Wilmington to United Kingdom in the afternoon. Doing so could potentially save you 18% on the flight price compared to flying at noon, which is usually more expensive.

Reviews of airlines servicing United Kingdom

Get insights into the airlines that provide service to United Kingdom. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to United Kingdom. Reviews last updated December 14, 2025.
Get a feel of what it's like to fly with Delta, United Airlines, and American Airlines from Wilmington to the United Kingdom by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,006 reviews

Food

7.3

Entertainment

7.9

Boarding

8.1

Comfort

7.9

Crew

8.5

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,006 reviews
Delta
7.9
Good
8,006 reviews

Food

7.3

Entertainment

7.9

Boarding

8.1

Comfort

7.9

Crew

8.5

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,092 reviews
Delta
7.9
Good
8,006 reviews

Food

7.3

Entertainment

7.9

Boarding

8.1

Comfort

7.9

Crew

8.5

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,051 reviews
Delta
7.9
Good
8,006 reviews

Food

7.3

Entertainment

7.9

Boarding

8.1

Comfort

7.9

Crew

8.5

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
British Airways
6.7
Okay
7,574 reviews
Delta
7.9
Good
8,006 reviews

Food

7.3

Entertainment

7.9

Boarding

8.1

Comfort

7.9

Crew

8.5

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Wilmington to United Kingdom. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Wilmington to United Kingdom?

    Wilmington New Hanover County (ILM), located 4.3 mi from the city center, is the airport you fly out of when you book flights from Wilmington to United Kingdom.

  • How long is the flight from Wilmington to United Kingdom?

    For as low as $628, United Airlines can have you in United Kingdom from Wilmington in 10h 20m. There are 3899 mi between Wilmington and United Kingdom. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the most popular routes from Wilmington to United Kingdom?

    While some choose either Wilmington New Hanover County - London City or Wilmington New Hanover County - Cardiff Wales, Wilmington New Hanover County - London Heathrow is the most popular route from Wilmington to United Kingdom.

  • Can I find deals for flights from Wilmington to United Kingdom that include hotel bookings?

    Yes. In addition to deals on Wilmington to United Kingdom flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Wilmington to United Kingdom?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Wilmington to United Kingdom.

  • Can I find deals for business class flights from Wilmington to United Kingdom?

    Yes. Cheapflights offers flight deals from Wilmington to United Kingdom by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Wilmington to United Kingdom?

    Currently, August is the cheapest month in which you can book a flight from Wilmington to United Kingdom (average of $576). Flying from Wilmington to United Kingdom in June is currently the most expensive (average of $1,066). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 4 airlines flying from Wilmington to United Kingdom

Discover the top 4 airlines that operate flights from Wilmington to United Kingdom. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$661Average$744FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$662Average$1,076FlexibilityNo cancel feeOn-time71%
British AirwaysCheapest$673Average$954FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$769Average$1,109FlexibilityNo cancel feeOn-time69%

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