What are the cheapest airlines flying from Wilmington to London round-trip?

Our cheapest airline available from Wilmington to London is KLM. Our recent data shows that you can find tickets from as low as $579 on this airline. Additional options worth looking into are Virgin Atlantic and British Airways, starting at $583 and $641 round-trip. These flights start at 42% lower than the current average price 3 months from now.

What are the cheapest airlines to fly from Wilmington to London one-way?

For one-way options, check prices for British Airways. According to our data, you can fly for as low as $482. Users have also found prices from $2,866 and $3,371 on Scandinavian Airlines and Delta, respectively.

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

Travelers seeking maximum savings on their Wilmington to London flight should consider departing on Tuesday afternoons when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

In terms of precipitation, rainfall in London ranges from 1.6 - 2.8 inches per month. January is typically the wettest month, when rainfall can reach 2.8 in. July is typically the driest time to visit London when rainfall is around 1.6 in.

If weather is an important factor for your trip to London, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 39.2 F).

What are the most popular airlines that fly from Wilmington to London?

Before booking your flight from Wilmington to London check out the most popular airlines for this route: American Airlines, British Airways or Delta.

What is the cheapest day to fly round-trip from Wilmington to London?

Leaving on a Monday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 106% on the overall cost on flights from Wilmington to London.

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

September can be a great time to fly to London from Wilmington with a flight ticket averaging about $1,010. Cheapflights users have found deals in the month of September for as cheap as $697. The most expensive prices can be found in the month of June.

What airport do you fly from for flights from Wilmington to London?

For a flight from Wilmington to London, you will be flying from New Hanover County. Wilmington New Hanover County (ILM) is just 4.3 mi from the center of the city. New Hanover County is the only Wilmington airport and it handles 0 outbound flights to London per day. 3 airlines have flights to London from Wilmington New Hanover County on a regular basis.

Can I find deals for flights from Wilmington to London that include hotel bookings?

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

How can I find direct flights from Wilmington to London?

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

Can I find deals for business class flights from Wilmington to London?

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

$482+ Flights from Wilmington to London

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Cheap flight deals from Wilmington to London

Round-trip from	$579 (KLM)
One-way from	$482 (Gurufare)
Popular in	June
Cheapest in	September
Average price	$1,174

From Wilmington New Hanover County to London (LON)

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One-way flight from Wilmington New Hanover County to London (LON)

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Highest demand for flights based on searches. 20% potential increase in price ($256 potential increase over avg. RT price).

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Cheapest flight prices on average. 4% potential price decrease ($49 potential savings vs. average RT price).

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Average for round-trip flights in July 2025

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Find flight deals from Wilmington to London

Cheapest flights from Wilmington to London
Explore the most affordable flight options available from Wilmington to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 3, 2025.

dom. 8/35:50 pmILM - LHR

1 stop14h 40mKLM

mar. 8/199:20 amLHR - ILM

1 stop18h 52mKLM

Deal found 7/3

$579

dom. 8/32:30 pmILM - LHR

2 stops15h 55mDelta

mar. 8/199:35 amLHR - ILM

2 stops18h 37mDelta

Deal found 7/3

$583

dom. 8/36:42 pmILM - LHR

1 stop10h 48mBritish Airways

mar. 8/197:50 amLHR - ILM

2 stops18h 00mBritish Airways

Deal found 7/2

$641

mié. 8/1310:48 amILM - LHR

1 stop14h 42mJetBlue

mié. 8/208:25 amLHR - ILM

1 stop30h 38mJetBlue

Deal found 7/2

$649

mié. 9/31:50 pmILM - LHR

1 stop12h 00mMultiple Airlines

vie. 9/2612:30 pmLHR - ILM

1 stop15h 26mMultiple Airlines

Deal found 7/2

$664

dom. 8/36:02 pmILM - LHR

1 stop13h 28mAmerican Airlines

mar. 8/199:15 amLHR - ILM

1 stop16h 09mAmerican Airlines

Deal found 7/1

$667

mar. 11/46:00 amILM - LHR

1 stop10h 20mUnited Airlines

mié. 11/1212:05 pmLHR - ILM

2 stops16h 45mUnited Airlines

Deal found 7/2

$679

vie. 8/152:35 pmILM - LHR

2 stops15h 50mVirgin Atlantic

dom. 8/2410:45 amLHR - ILM

2 stops17h 27mVirgin Atlantic

Deal found 7/2

$803

jue. 8/142:42 pmILM - LCY

2 stops22h 53mMultiple Airlines

jue. 8/217:10 pmLCY - ILM

2 stops33h 14mMultiple Airlines

Deal found 7/1

$1,281

vie. 7/1110:28 amILM - LCY

2 stops15h 47mDelta

vie. 7/187:45 amLCY - ILM

2 stops20h 13mDelta

Deal found 7/1

$1,601

Best flights from Wilmington to London
Discover carefully curated flight deals from Wilmington to London that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated julio 3, 2025.

dom. 8/35:50 pmILM - LHR

1 stop14h 40mKLM

mar. 8/199:20 amLHR - ILM

1 stop18h 52mKLM

Deal found 7/3

$579

dom. 8/32:30 pmILM - LHR

1 stop18h 00mVirgin Atlantic

mar. 8/199:35 amLHR - ILM

2 stops18h 37mVirgin Atlantic

Deal found 7/3

$583

dom. 8/36:42 pmILM - LHR

1 stop10h 48mBritish Airways

mar. 8/197:50 amLHR - ILM

2 stops18h 00mBritish Airways

Deal found 7/2

$641

mié. 8/1310:48 amILM - LHR

1 stop14h 42mJetBlue

mié. 8/208:25 amLHR - ILM

1 stop30h 38mJetBlue

Deal found 7/2

$649

mié. 9/32:41 pmILM - LHR

1 stop10h 59mMultiple Airlines

vie. 9/2610:05 amLHR - ILM

1 stop17h 51mMultiple Airlines

Deal found 7/1

$664

dom. 8/36:02 pmILM - LHR

1 stop13h 28mAmerican Airlines

mar. 8/199:15 amLHR - ILM

1 stop16h 09mAmerican Airlines

Deal found 7/1

$667

vie. 8/1510:32 amILM - LHR

2 stops17h 43mDelta

dom. 8/246:30 amLHR - ILM

2 stops15h 19mDelta

Deal found 7/3

$676

lun. 9/292:24 pmILM - LHR

2 stops15h 16mUnited Airlines

jue. 10/99:00 amLHR - ILM

2 stops19h 24mUnited Airlines

Deal found 7/2

$715

mié. 8/135:34 pmILM - LHR

2 stops17h 26mScandinavian Airlines

lun. 8/186:40 amLHR - ILM

2 stops21h 32mScandinavian Airlines

Deal found 7/2

$820

jue. 8/142:42 pmILM - LCY

2 stops22h 53mMultiple Airlines

jue. 8/217:10 pmLCY - ILM

2 stops33h 14mMultiple Airlines

Deal found 7/1

$1,281

sáb. 11/224:30 pmILM - LCY

2 stops15h 45mDelta

jue. 11/277:45 amLCY - ILM

2 stops18h 01mDelta

Deal found 7/1

$1,636

Last-minute flights from Wilmington to London
Discover last-minute flight deals from Wilmington to London. Data last updated julio 3, 2025 and is based on user searches.

jue. 7/102:30 pmILM - LHR

2 stops37h 50mScandinavian Airlines

jue. 7/315:00 pmLHR - ILM

2 stops34h 58mScandinavian Airlines

Deal found 7/1

$1,627

vie. 7/1110:28 amILM - LCY

2 stops15h 47mDelta

vie. 7/187:45 amLCY - ILM

2 stops20h 13mDelta

Deal found 7/1

$1,601

sáb. 7/124:00 pmILM - LHR

1 stop16h 30mKLM

dom. 7/275:25 pmLHR - ILM

1 stop21h 13mKLM

Deal found 7/1

$1,625

sáb. 7/1210:28 amILM - LHR

2 stops15h 47mDelta

dom. 7/2711:20 amLHR - ILM

1 stop16h 38mDelta

Deal found 7/1

$1,780

dom. 7/136:42 pmILM - LHR

1 stop10h 48mBritish Airways

lun. 7/289:35 pmLHR - ILM

2 stops24h 41mBritish Airways

Deal found 7/1

$760

dom. 7/137:43 pmILM - LHR

1 stop11h 32mAmerican Airlines

lun. 7/289:15 amLHR - ILM

1 stop14h 47mAmerican Airlines

Deal found 7/1

$866

dom. 7/132:26 pmILM - LHR

2 stops14h 34mUnited Airlines

lun. 7/288:30 amLHR - ILM

2 stops35h 54mUnited Airlines

Deal found 7/1

$1,301

dom. 7/135:51 pmILM - LHR

1 stop12h 19mAir France

dom. 7/2712:25 pmLHR - ILM

2 stops15h 33mAir France

Deal found 7/1

$2,324

dom. 8/35:50 pmILM - LHR

1 stop14h 40mKLM

mar. 8/199:20 amLHR - ILM

1 stop18h 52mKLM

Deal found 7/3

$579

dom. 8/32:30 pmILM - LHR

2 stops15h 55mDelta

mar. 8/199:35 amLHR - ILM

2 stops18h 37mDelta

Deal found 7/3

$583

dom. 8/36:42 pmILM - LHR

1 stop10h 48mBritish Airways

mar. 8/197:50 amLHR - ILM

2 stops18h 00mBritish Airways

Deal found 7/2

$641

dom. 8/37:43 pmILM - LHR

1 stop11h 32mAmerican Airlines

mar. 8/199:15 amLHR - ILM

1 stop16h 09mAmerican Airlines

Deal found 7/2

$664

One-way flights from Wilmington to London
Search for one-way flight options from Wilmington to London. Find affordable one-way fares based on user searches. Data last updated julio 3, 2025.

lun. 10/201:54 pmILM - LCY

2 stops16h 36mBritish Airways

Deal found 7/1

$482

dom. 11/93:35 pmILM - LCY

2 stops21h 00mMultiple Airlines

Deal found 7/2

$627

mié. 9/242:41 pmILM - LHR

1 stop14h 39mBritish Airways

Deal found 7/2

$2,599

mié. 9/245:36 pmILM - LHR

2 stops23h 04mScandinavian Airlines

Deal found 7/1

$2,866

mié. 9/245:36 pmILM - LHR

2 stops12h 49mDelta

Deal found 7/2

$3,371

mié. 9/245:36 pmILM - LCY

2 stops18h 04mDelta

Deal found 7/2

$3,420

Cheapflights Fare Finder

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

WilmingtonLondon

ILM - LHR

ILMLHR

Wilmington New Hanover County

dom. 8/3

5:50 pm-1:30 pm

1 stop14h 40m

London Heathrow

mar. 8/19

9:20 am-11:12 pm

1 stop18h 52m

$579

WilmingtonLondon

ILM - LHR

ILMLHR

Wilmington New Hanover County

dom. 8/3

2:30 pm-11:25 am

2 stops15h 55m

London Heathrow

mar. 8/19

9:35 am-11:12 pm

2 stops18h 37m

$583

WilmingtonLondon

ILM - LHR

ILMLHR

Wilmington New Hanover County

dom. 8/3

6:42 pm-10:30 am

1 stop10h 48m

London Heathrow

mar. 8/19

7:50 am-8:50 pm

2 stops18h 00m

$641

WilmingtonLondon

ILM - LHR

ILMLHR

Wilmington New Hanover County

mié. 8/13

10:48 am-6:30 am

1 stop14h 42m

London Heathrow

mié. 8/20

8:25 am-10:03 am

1 stop30h 38m

$649

WilmingtonLondon

ILM - LHR

ILMLHR

Wilmington New Hanover County

mié. 9/3

1:50 pm-6:50 am

1 stop12h 00m

London Heathrow

vie. 9/26

12:30 pm-10:56 pm

1 stop15h 26m

$664

WilmingtonLondon

ILM - LHR

ILMLHR

Wilmington New Hanover County

dom. 8/3

6:02 pm-12:30 pm

1 stop13h 28m

London Heathrow

mar. 8/19

9:15 am-8:24 pm

1 stop16h 09m

$667

WilmingtonLondon

ILM - LHR

ILMLHR

Wilmington New Hanover County

lun. 9/29

2:24 pm-10:40 am

2 stops15h 16m

London Heathrow

jue. 10/9

9:00 am-11:24 pm

2 stops19h 24m

$715

WilmingtonLondon

ILM - LHR

ILMLHR

Wilmington New Hanover County

vie. 8/15

2:35 pm-11:25 am

2 stops15h 50m

London Heathrow

dom. 8/24

10:45 am-11:12 pm

2 stops17h 27m

$803

WilmingtonLondon

ILM - LHR

ILMLHR

Wilmington New Hanover County

mié. 8/13

5:34 pm-4:00 pm

2 stops17h 26m

London Heathrow

lun. 8/18

6:40 am-11:12 pm

2 stops21h 32m

$820

WilmingtonLondon

ILM - LCY

ILMLCY

Wilmington New Hanover County

jue. 8/14

2:42 pm-6:35 pm

2 stops22h 53m

London City

jue. 8/21

7:10 pm-11:24 pm

2 stops33h 14m

$1,281

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/2

Showing 1-10 of 16 results

Best time to book a flight from Wilmington to London

Have a flexible travel schedule? Discover the best time to fly to London 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 London

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

Currently, November is the cheapest month in which you can book a flight from Wilmington to London (average of $661). Flying from Wilmington to London in June is currently the most expensive (average of $1,098). 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 LON?

A simple way to save on the total cost of your ticket is to fly from Wilmington to London at noon. If you’re flexible enough to do this you can expect to save up to 39% on your trip compared to booking a flight in the evening.

Reviews of airlines servicing London

Read reviews from past customers who have flown Delta, KLM, and United Airlines from Wilmington to London. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,970 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Delta

8.0

Very good

7,970 reviews

Delta

8.0

Very good

7,970 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

KLM

7.8

Good

1,366 reviews

Delta

8.0

Very good

7,970 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

United Airlines

7.4

Good

8,845 reviews

Delta

8.0

Very good

7,970 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Virgin Atlantic

7.4

Good

654 reviews

Delta

8.0

Very good

7,970 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

JetBlue

7.3

Good

2,916 reviews

Delta

8.0

Very good

7,970 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

What airport do you fly from for flights from Wilmington to London?
For a flight from Wilmington to London, you will be flying from New Hanover County. Wilmington New Hanover County (ILM) is just 4.3 mi from the center of the city. New Hanover County is the only Wilmington airport and it handles 0 outbound flights to London per day. 3 airlines have flights to London from Wilmington New Hanover County on a regular basis.
What are the cheapest airlines flying from Wilmington to London round-trip?
Our cheapest airline available from Wilmington to London is KLM. Our recent data shows that you can find tickets from as low as $579 on this airline. Additional options worth looking into are Virgin Atlantic and British Airways, starting at $583 and $641 round-trip. These flights start at 42% lower than the current average price 3 months from now.
What are the cheapest airlines to fly from Wilmington to London one-way?
For one-way options, check prices for British Airways. According to our data, you can fly for as low as $482. Users have also found prices from $2,866 and $3,371 on Scandinavian Airlines and Delta, respectively.
Can I find deals for flights from Wilmington to London that include hotel bookings?
Yes. In addition to deals on Wilmington to London flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Wilmington to London?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Wilmington to London.
Can I find deals for business class flights from Wilmington to London?
Yes. Cheapflights offers flight deals from Wilmington to London 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 London?
Currently, November is the cheapest month in which you can book a flight from Wilmington to London (average of $661). Flying from Wilmington to London in June is currently the most expensive (average of $1,098). 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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Canterbury

Harrow

Dover

Gatwick

Orpington

Watford

Croydon

Folkestone

Borehamwood

Aylesbury

Chelmsford

Brentwood

Chichester

Arundel

Milton Keynes

Bishop's Stortford

Dartford

Browse thousands of different options on Cheapflights for your next trip

Top 3 airlines flying from Wilmington to London

Airline	Cheapest	Average	Flexibility	On-time
Delta	Cheapest$684	Average$913	FlexibilityNo cancel fee	On-timeN/A
American Airlines	Cheapest$692	Average$984	FlexibilityNo cancel fee	On-time71%
British Airways	Cheapest$779	Average$935	FlexibilityNo cancel fee	On-time70%

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$482+ Cheap flights from Wilmington (ILM) to London (LON)

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 10/20. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Wilmington to London with Cheapflights

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Round-trip from

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Find flight deals from Wilmington to London

Cheapest flights from Wilmington to LondonExplore the most affordable flight options available from Wilmington to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 3, 2025.

Explore the most affordable flight options available from Wilmington to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 3, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Wilmington to London that are best for you.

Best time to book a flight from Wilmington to London

Have a flexible travel schedule? Discover the best time to fly to London from Wilmington with our price prediction graph.

Cheapflights Insights

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

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

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

Find hourly flight availability from Wilmington to London. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated julio 3, 2025.

Reviews of airlines servicing London

Get insights into the airlines that provide service to London. 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 London. Reviews last updated julio 3, 2025.

Read reviews from past customers who have flown Delta, KLM, and United Airlines from Wilmington to London. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Wilmington to London. 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 London?

What are the cheapest airlines flying from Wilmington to London round-trip?

What are the cheapest airlines to fly from Wilmington to London one-way?

Can I find deals for flights from Wilmington to London that include hotel bookings?

How can I find direct flights from Wilmington to London?

Can I find deals for business class flights from Wilmington to London?

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

Traveling to a place near Wilmington?

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Alternative routes for Wilmington to London

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Top 3 airlines flying from Wilmington to London

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Cheapest flights from Wilmington to London
Explore the most affordable flight options available from Wilmington to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 3, 2025.