£368 Cheap Flights from London (LHR) to Wilmington (ILM)

View £368 flight on Fri, 4 Sept 2026Opens in a new window

Popular airlines from Heathrow Airport (LHR) to Wilmington Intl. Airport (ILM)

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Cheap Flights from London (LHR) to Wilmington (ILM)

Prices were available within the past 7 days and start at £368 for one-way flights and £605 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

JetBlue Airways
Tue, 1 Sept - Thu, 17 Sept
LHR
London
ILM
Wilmington
£605 Return, found 5 days ago
£605
Return
found 5 days ago
Select JetBlue Airways flight, departing Tue, 1 Sept from London to Wilmington, returning Thu, 17 Sept, priced at £605 found 5 days ago
JetBlue Airways
Thu, 3 Sept - Tue, 8 Sept
LHR
London
ILM
Wilmington
£621 Return, found 1 day ago
£621
Return
found 1 day ago
Select JetBlue Airways flight, departing Thu, 3 Sept from London to Wilmington, returning Tue, 8 Sept, priced at £621 found 1 day ago
JetBlue Airways
Sun, 6 Sept - Sat, 26 Sept
LHR
London
ILM
Wilmington
£622 Return, found 4 days ago
£622
Return
found 4 days ago
Select JetBlue Airways flight, departing Sun, 6 Sept from London to Wilmington, returning Sat, 26 Sept, priced at £622 found 4 days ago
JetBlue Airways
Fri, 4 Sept - Fri, 11 Sept
LHR
London
ILM
Wilmington
£629 Return, found 1 day ago
£629
Return
found 1 day ago
Select JetBlue Airways flight, departing Fri, 4 Sept from London to Wilmington, returning Fri, 11 Sept, priced at £629 found 1 day ago
JetBlue Airways
Sun, 6 Sept - Mon, 21 Sept
LHR
London
ILM
Wilmington
£635 Return, found 4 days ago
£635
Return
found 4 days ago
Select JetBlue Airways flight, departing Sun, 6 Sept from London to Wilmington, returning Mon, 21 Sept, priced at £635 found 4 days ago
JetBlue Airways
Fri, 4 Sept - Fri, 11 Sept
LHR
London
ILM
Wilmington
£657 Return, found 1 day ago
£657
Return
found 1 day ago
Select JetBlue Airways flight, departing Fri, 4 Sept from London to Wilmington, returning Fri, 11 Sept, priced at £657 found 1 day ago
British Airways
Tue, 6 Oct - Tue, 13 Oct
LHR
London
ILM
Wilmington
£701 Return, found 22 hours ago
£701
Return
found 22 hours ago
Select British Airways flight, departing Tue, 6 Oct from London to Wilmington, returning Tue, 13 Oct, priced at £701 found 22 hours ago
KLM
Mon, 14 Sept - Mon, 21 Sept
LHR
London
ILM
Wilmington
£705 Return, found 1 day ago
£705
Return
found 1 day ago
Select KLM flight, departing Mon, 14 Sept from London to Wilmington, returning Mon, 21 Sept, priced at £705 found 1 day ago
Air France
Mon, 14 Sept - Mon, 21 Sept
LHR
London
ILM
Wilmington
£710 Return, found 1 day ago
£710
Return
found 1 day ago
Select Air France flight, departing Mon, 14 Sept from London to Wilmington, returning Mon, 21 Sept, priced at £710 found 1 day ago
American Airlines
Mon, 14 Sept - Mon, 5 Oct
LHR
London
ILM
Wilmington
£719 Return, found 4 days ago
£719
Return
found 4 days ago
Select American Airlines flight, departing Mon, 14 Sept from London to Wilmington, returning Mon, 5 Oct, priced at £719 found 4 days ago

Alternative airports near Wilmington

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Wilmington Intl. ILM. Cheapest and Closest option available. Average driving time to city centre is 7 minutes. Flights from £1,249
ILM
Wilmington Intl.
CheapestClosest
Average driving time to city centre7 min
Flights from £1,249

Frequently asked questions

How do I find cheap flights from London (LHR-Heathrow) to Wilmington, NC (ILM-Wilmington Intl.)?
To find a cheap flight from London (LHR-Heathrow) to Wilmington, NC (ILM-Wilmington Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from London (LHR-Heathrow) to Wilmington, NC (ILM-Wilmington Intl.)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
How many flights per day from London (LHR-Heathrow) to Wilmington, NC (ILM-Wilmington Intl.)?
There are approximately 70 connecting flights per day from London (LHR-Heathrow) (LHR) to Wilmington, NC (ILM-Wilmington Intl.) (ILM). Some common connection points include John F. Kennedy Intl. (JFK), (DUB), and Logan Intl. (BOS).
What is the earliest flight from London (LHR-Heathrow) to Wilmington, NC (ILM-Wilmington Intl.)?
The earliest flight from London Heathrow (LHR) to Wilmington, NC (ILM) typically departs at approximately 6:00 AM local time. This is a seasonal service active in May. An early departure like this can help maximize your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from London (LHR-Heathrow) to Wilmington, NC (ILM-Wilmington Intl.)?
You'll typically find the most flights from London Heathrow (LHR) to Wilmington, NC (ILM) on a Tuesday, with around 75 flights available. This gives you plenty of options for your travel plans. Major airlines on this route include British Airways, American Airlines, and United Airlines. Flight schedules are consistent throughout the week.
What are the most popular departure times for flights from London (LHR-Heathrow) to Wilmington, NC (ILM-Wilmington Intl.)?
The most popular departure times for flights from London Heathrow (LHR) to Wilmington, NC (ILM) are in the morning, from 9am to 12pm. About 37 CAD% of passengers prefer this time window. Many major carriers, including American Airlines and British Airways, offer flights during this window. This timing works well because it allows you to start your journey relatively early, arriving at your destination with plenty of time to settle in.
How long does it take to fly from London (LHR-Heathrow) to Wilmington, NC (ILM-Wilmington Intl.)?
A flight from LHR to ILM with a layover takes around 15 hours, with the route covering approximately 3,903 miles. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from London (LHR-Heathrow) to Wilmington, NC (ILM-Wilmington Intl.)?
Select the "Business class" and "First class" filters when looking for LHR to ILM flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.
How do I earn miles on a London (LHR-Heathrow) to Wilmington, NC (ILM-Wilmington Intl.) flight with Expedia?
It's easy to earn miles on a London (LHR-Heathrow) to Wilmington, NC (ILM-Wilmington Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Wilmington from Heathrow (LHR)?
If you're planning to travel to Wilmington from Heathrow (LHR), you can fly into Wilmington Intl. (ILM) Some flights may connect through major hubs like Logan Intl. (BOS), John F. Kennedy Intl. (JFK), Roissy-Charles de Gaulle (CDG) before reaching Wilmington. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from London (LHR-Heathrow) to Wilmington, NC (ILM-Wilmington Intl.) at the last minute?
Typically, booking a last minute flight from London (LHR-Heathrow) to Wilmington, NC (ILM-Wilmington Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a London (LHR-Heathrow) to Wilmington, NC (ILM-Wilmington Intl.) flight and hotel package?
Securing a London (LHR-Heathrow) to Wilmington, NC (ILM-Wilmington Intl.) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from London (LHR-Heathrow) to Wilmington, NC (ILM-Wilmington Intl.)?
If you booked your London (LHR-Heathrow) to Wilmington, NC (ILM-Wilmington Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Heathrow
Destination airport
Wilmington Intl.
Airlines serving
Air France, American Airlines, British Airways, Delta, JetBlue Airways, KLM, United, Virgin Atlantic
Return price
£604
Distance
6243 km

Book with confidence

Compare flights from London to Wilmington easily and book with confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from London to Wilmington. Operating between them flights per day, 20 airlines cover the route. And fly direct, getting you to Wilmington Intl. in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Heathrow to Wilmington Intl..  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from Heathrow (LHR) to Wilmington Intl. (ILM)

The easiest way to view the best deals on flights from London to Wilmington today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Heathrow to Wilmington Intl. start at just £605 and range up to £719.  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near London and Wilmington
  • booking your flight during September, the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your London to Wilmington flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Heathrow to Wilmington Intl. for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

Compare flights from London to Wilmington easily and book with confidence

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