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

Our cheapest airline available from Wilmington to London is Delta. Our recent data shows that you can find tickets from as low as $693 on this airline. Additional options worth looking into are KLM and Air France, starting at $707 and $766 round-trip. These flights start at 31% lower than the current average price 3 months from now.

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.

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?

November can be a great time to fly to London from Wilmington with a flight ticket averaging about $1,016. Cheapflights users have found deals in the month of November for as cheap as $705. The most expensive prices can be found in the month of June.

Most accurate provider : When it comes to deals on Wilmington-London flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Wilmington-London flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Wilmington-London flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Wilmington-London flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Wilmington-London flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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. 4 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.

$479+ Flights from Wilmington to London

Home Search by date Vacation packages Hotels Flight deals Car rental Travel tips & news

Find cheap flights from Wilmington to London with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Wilmington to London

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$693 (Delta)
One-way from	$479 (Delta)
Popular in	June
Cheapest in	November
Average price	$753

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 London (LON)

Search Deals

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

Search Deals

Highest demand for flights based on searches. 21% potential increase in price ($277 potential increase over avg. RT price).

Search Deals

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

Search Deals

Average for round-trip flights in April 2025

Search Deals

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 April 4, 2025.

Mon 4/216:50 pmILM - LHR

1 stop11h 20mDelta

Wed 4/308:40 amLHR - ILM

2 stops18h 59mDelta

Deal found 4/3

$693

Tue 5/136:28 pmILM - LHR

1 stop14h 02mKLM

Wed 5/211:05 pmLHR - ILM

1 stop13h 31mKLM

Deal found 4/3

$707

Mon 4/216:50 pmILM - LHR

2 stops33h 05mAir France

Wed 4/306:15 amLHR - ILM

2 stops21h 24mAir France

Deal found 4/3

$766

Wed 10/14:26 pmILM - LCY

2 stops19h 04mBritish Airways

Wed 10/81:35 pmLCY - ILM

2 stops35h 48mBritish Airways

Deal found 4/3

$773

Fri 4/256:32 pmILM - LHR

1 stop10h 48mBritish Airways

Sat 5/310:05 amLHR - ILM

1 stop13h 07mBritish Airways

Deal found 4/3

$807

Fri 4/44:35 pmILM - LHR

1 stop12h 35mUnited Airlines

Fri 4/115:40 pmLHR - ILM

2 stops27h 03mUnited Airlines

Deal found 4/3

$965

Sat 4/264:00 pmILM - LCY

2 stops16h 15mDelta

Wed 5/78:40 amLCY - ILM

2 stops17h 56mDelta

Deal found 4/3

$1,002

Wed 9/310:20 amILM - LHR

2 stops26h 20mScandinavian Airlines

Fri 9/267:05 amLHR - ILM

3 stops21h 51mScandinavian Airlines

Deal found 4/3

$1,067

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 April 4, 2025.

Mon 4/216:50 pmILM - LHR

1 stop11h 20mDelta

Wed 4/308:40 amLHR - ILM

2 stops18h 59mDelta

Deal found 4/3

$693

Tue 5/136:28 pmILM - LHR

1 stop14h 02mKLM

Wed 5/211:05 pmLHR - ILM

1 stop13h 31mKLM

Deal found 4/3

$707

Mon 4/216:50 pmILM - LHR

2 stops33h 05mAir France

Wed 4/306:15 amLHR - ILM

2 stops21h 24mAir France

Deal found 4/3

$766

Wed 10/14:26 pmILM - LCY

2 stops19h 04mBritish Airways

Wed 10/81:35 pmLCY - ILM

2 stops35h 48mBritish Airways

Deal found 4/3

$773

Wed 9/310:20 amILM - LHR

2 stops26h 20mScandinavian Airlines

Fri 9/267:05 amLHR - ILM

3 stops21h 51mScandinavian Airlines

Deal found 4/3

$1,067

Thu 6/195:10 pmILM - LHR

2 stops32h 25mUnited Airlines

Sun 7/62:05 pmLHR - ILM

2 stops30h 19mUnited Airlines

Deal found 4/3

$1,395

Fri 4/256:32 pmILM - LHR

1 stop10h 48mBritish Airways

Sat 5/310:05 amLHR - ILM

1 stop13h 07mBritish Airways

Deal found 4/3

$807

Sat 4/264:00 pmILM - LCY

2 stops16h 15mDelta

Wed 5/78:40 amLCY - ILM

2 stops17h 56mDelta

Deal found 4/3

$1,002

Last-minute flights from Wilmington to London
Discover last-minute flight deals from Wilmington to London. Data last updated April 4, 2025 and is based on user searches.

Fri 4/44:35 pmILM - LHR

1 stop12h 35mUnited Airlines

Fri 4/115:40 pmLHR - ILM

2 stops27h 03mUnited Airlines

Deal found 4/3

$965

Mon 4/216:50 pmILM - LHR

1 stop11h 20mDelta

Wed 4/308:40 amLHR - ILM

2 stops18h 59mDelta

Deal found 4/3

$693

Mon 4/216:50 pmILM - LHR

2 stops33h 05mAir France

Wed 4/306:15 amLHR - ILM

2 stops21h 24mAir France

Deal found 4/3

$766

Fri 4/254:00 pmILM - LHR

2 stops19h 00mScandinavian Airlines

Sun 5/46:40 amLHR - ILM

3 stops20h 59mScandinavian Airlines

Deal found 4/3

$1,260

Sat 4/266:47 pmILM - LHR

1 stop30h 53mBritish Airways

Wed 5/77:50 amLHR - ILM

2 stops18h 15mBritish Airways

Deal found 4/3

$720

Sat 4/264:00 pmILM - LCY

2 stops16h 15mDelta

Wed 5/78:40 amLCY - ILM

2 stops17h 56mDelta

Deal found 4/3

$1,002

Tue 5/136:28 pmILM - LHR

1 stop14h 02mKLM

Wed 5/211:05 pmLHR - ILM

1 stop13h 31mKLM

Deal found 4/3

$707

Wed 5/2111:14 amILM - LCY

2 stops19h 16mBritish Airways

Wed 6/47:00 amLCY - ILM

2 stops15h 43mBritish Airways

Deal found 4/3

$1,039

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 April 4, 2025.

Wed 5/1410:22 amILM - LHR

2 stops17h 28mDelta

Deal found 4/3

$479

Wed 5/144:41 pmILM - LCY

2 stops20h 54mMultiple Airlines

Deal found 4/3

$518

Wed 5/142:19 pmILM - LHR

3 stops26h 16mMultiple Airlines

Deal found 4/3

$2,943

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

Mon 4/21

6:50 pm-11:10 am

1 stop11h 20m

London Heathrow

Wed 4/30

8:40 am-10:39 pm

2 stops18h 59m

$693

WilmingtonLondon

ILM - LHR

ILMLHR

Wilmington New Hanover County

Tue 5/13

6:28 pm-11:10 am

1 stop11h 42m

London Heathrow

Wed 5/21

9:20 am-9:36 pm

1 stop17h 16m

$707

WilmingtonLondon

ILM - LHR

ILMLHR

Wilmington New Hanover County

Mon 4/21

6:50 pm-8:55 am

2 stops33h 05m

London Heathrow

Wed 4/30

6:15 am-10:39 pm

2 stops21h 24m

$766

WilmingtonLondon

ILM - LCY

ILMLCY

Wilmington New Hanover County

Wed 10/1

4:26 pm-4:30 pm

2 stops19h 04m

London City

Wed 10/8

1:35 pm-8:23 pm

2 stops35h 48m

$773

WilmingtonLondon

ILM - LHR

ILMLHR

Wilmington New Hanover County

Fri 4/25

6:32 pm-10:20 am

1 stop10h 48m

London Heathrow

Sat 5/3

10:05 am-6:12 pm

1 stop13h 07m

$807

WilmingtonLondon

ILM - LCY

ILMLCY

Wilmington New Hanover County

Sat 4/26

4:00 pm-1:15 pm

2 stops16h 15m

London City

Wed 5/7

8:40 am-9:36 pm

2 stops17h 56m

$1,002

WilmingtonLondon

ILM - LHR

ILMLHR

Wilmington New Hanover County

Wed 9/3

10:20 am-5:40 pm

2 stops26h 20m

London Heathrow

Fri 9/26

7:05 am-11:56 pm

3 stops21h 51m

$1,067

WilmingtonLondon

ILM - LHR

ILMLHR

Wilmington New Hanover County

Thu 6/19

5:10 pm-6:35 am

2 stops32h 25m

London Heathrow

Sun 7/6

2:05 pm-3:24 pm

2 stops30h 19m

$1,395

WilmingtonLondon

ILM - LHR

ILMLHR

Wilmington New Hanover County

Wed 5/14

10:22 am-8:50 am

2 stops17h 28m

$479

WilmingtonLondon

ILM - LCY

ILMLCY

Wilmington New Hanover County

Wed 5/14

4:41 pm-6:35 pm

2 stops20h 54m

$518

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/3

Showing 1-10 of 11 results

Compare providers for flights from Wilmington to London

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Wilmington to London in April.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy1 star	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*3 stars
AranGrant	Price Accuracy3 stars	Trust Score*1 star
oojo	Price Accuracy3 stars	Trust Score*2 stars
Justfly.com	Price Accuracy3 stars	Trust Score*3 stars
eDreams	Price Accuracy3 stars	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Wilmington-London flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Wilmington-London flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Wilmington-London flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Wilmington-London flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Wilmington-London flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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 $1,110). 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.

Rainfall in London by month

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.

Temperature in London by month

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).

Reviews of airlines servicing London

Read reviews from past customers who have flown Delta, KLM and Air France from Wilmington to London. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,897 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta

8.0

Very good

7,897 reviews

Delta

8.0

Very good

7,897 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

KLM

7.8

Good

1,323 reviews

Delta

8.0

Very good

7,897 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Air France

7.4

Good

1,427 reviews

Delta

8.0

Very good

7,897 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

United Airlines

7.4

Good

8,618 reviews

Delta

8.0

Very good

7,897 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Scandinavian Airlines

7.3

Good

1,328 reviews

Delta

8.0

Very good

7,897 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

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. 4 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 Delta. Our recent data shows that you can find tickets from as low as $693 on this airline. Additional options worth looking into are KLM and Air France, starting at $707 and $766 round-trip. These flights start at 31% lower than the current average price 3 months from now.
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 $1,110). 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

Hounslow

Hayes

Thornton Heath

Luton

Wembley

Harrow

Horley

Canterbury

Dover

Gatwick

Orpington

Watford

Milton Keynes

Croydon

Borehamwood

Folkestone

Ilford

Aylesbury

Chelmsford

Sutton

Browse thousands of different options on Cheapflights for your next trip

Top 4 airlines flying from Wilmington to London

Airline	Cheapest	Average	Flexibility	On-time
American Airlines	Cheapest$732	Average$1,008	FlexibilityNo cancel fee	On-time71%
Virgin Atlantic	Cheapest$755	Average$1,019	FlexibilityNo cancel fee	On-time72%
British Airways	Cheapest$779	Average$935	FlexibilityNo cancel fee	On-time70%
Delta	Cheapest$815	Average$913	FlexibilityNo cancel fee	On-timeN/A

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

$479+ 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 5/14. 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

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Wilmington to London

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

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 April 4, 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 April 4, 2025.

Cheapflights Fare Finder

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

Compare providers for flights from Wilmington to London

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Wilmington to London in April.

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 April 4, 2025.

Rainfall in London by month

Plan your trip to London by taking into account the average rainfall totals by month.

Temperature in London by month

Plan your trip to London by taking into account the average temperature totals by month.

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 April 4, 2025.

Read reviews from past customers who have flown Delta, KLM and Air France from Wilmington to London. In addition to providing an overall rating, users have also rated airlines 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?

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?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Wilmington to London

See prices for flight routes from nearby airports that may be better suited for you.

Top 4 airlines flying from Wilmington to London

100% Free

Book with Flexibility

Travel Smart

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 April 4, 2025.