Find Cheap Flights from London to Wilmington – Compare and Save

1 adult
1 adult, Economy, 0 bags

Save 34% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Flight Deals
Useful Info
Flight Deals

Cheap Flights from London to Wilmington (LON-PHL)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from London to Wilmington

American Airlines Logo
LHR  London Heathrow Airport-PHL Philadelphia Airport
8h 10mdirect
American Airlines Logo
PHL  Philadelphia Airport-LHR London Heathrow Airport
7h 00mdirect
American Airlines
Aer Lingus Logo
LHR  London Heathrow Airport-PHL Philadelphia Airport
8h 05mdirect
Aer Lingus Logo
PHL  Philadelphia Airport-LHR London Heathrow Airport
7h 00mdirect
Aer Lingus
Finnair Logo
LHR  London Heathrow Airport-PHL Philadelphia Airport
8h 10mdirect
Finnair Logo
PHL  Philadelphia Airport-LHR London Heathrow Airport
7h 00mdirect
Finnair
Iberia Logo
LHR  London Heathrow Airport-PHL Philadelphia Airport
8h 10mdirect
Iberia Logo
PHL  Philadelphia Airport-LHR London Heathrow Airport
7h 00mdirect
Iberia
Malaysia Airlines Logo
LHR  London Heathrow Airport-PHL Philadelphia Airport
8h 05mdirect
Malaysia Airlines Logo
PHL  Philadelphia Airport-LHR London Heathrow Airport
7h 15mdirect
Malaysia Airlines
British Airways Logo
LHR  London Heathrow Airport-PHL Philadelphia Airport
8h 05mdirect
British Airways Logo
PHL  Philadelphia Airport-LHR London Heathrow Airport
7h 00mdirect
British Airways
Useful Info

Good to know - Cheap tickets from London to Wilmington

Low season

February
Best time to beat the crowds (7% less expensive on average)
Most popular time to fly (14% more expensive on average)

When to book flights from London to Wilmington

Are your dates flexible? Find out the best times to travel from London to Wilmington based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price

Flights from London to Wilmington: the best tips from KAYAK users' own experiences

Insights shared by verified travellers who flew the route from London to Wilmington 
Verified travelerFlew with American Airlines-Jul 2024
Make sure you are at the airport at least 3 hours early to ensure that you can check in, go through security, and so that you can find your departure gate within plenty of time so you are not rushing.
Anne KatherineFlew with Iberia-Jul 2024
Need more snacks. As meals not big and need more to eat Also take own water on board as not enough drinks offered from cabin crew - can feel dehydrated during flight

FAQs for booking flights from London to Wilmington

  • Which airports will I be using when flying from London to Wilmington?

    When flying out of London you’ll be using one of these airports: London City, London Gatwick, London Heathrow, London Luton or London Stansted. Wilmington does not have its own airport so you’ll be flying into nearby Philadelphia airport, which is 18.6 mi away.

  • How long does a flight from London to Wilmington take?

    Direct flights cover the 3,546 miles separating London and Wilmington in about 8h 05m.

  • How many flights are there between London and Wilmington?

    10 direct flights run between London and Wilmington on a daily basis. On average, there are about 70 departures each week.

  • What’s the cheapest day of the week to fly between London and Wilmington?

    Consider leaving on a Monday and avoid Saturdays if you're looking for the best rates. For your return to London, you’ll find the best rates on Saturdays and the most expensive ones on Thursdays.

  • How does KAYAK find such low prices on flights from London to Wilmington?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from London to Wilmington.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from London to Wilmington?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Wilmington from London is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from London to Wilmington?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Wilmington with an airline and back to London with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from London to Wilmington?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Wilmington from London up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • Which airlines provide the cheapest flights from London to Wilmington?

    In the last 5 days, the cheapest one-way ticket between London and Wilmington found on KAYAK was with JetBlue for £327. JetBlue offered a return connection for £422 and American Airlines for £468.

Top tips for finding cheap flights from London to Wilmington

  • There is no airport in Wilmington. Instead, you’ll be flying into Philadelphia Airport when flying between London and Wilmington.
  • The cheapest flight from London to Wilmington was found 11 days before departure, on average.
  • Book at least 1 week before departure in order to get a below-average price.
  • High season is considered to be July, August and September. The cheapest month to fly is January.

More options for your flight from London to Wilmington