Title: Cheap Flights from Wilmington (ILG) to London (LHR) - Expedia.ca ![](https://images.trvl-media.com/place/178279/2a1d5619-553b-468a-a773-e81b88024741.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://images.trvl-media.com/place/178279/2a1d5619-553b-468a-a773-e81b88024741.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # Cheap Flights from Wilmington (ILG) to London (LHR) - [Roundtrip](?flightType=roundtrip) - [One-way](?flightType=oneway) - [Multi-city](?flightType=multicity) ### Travellers Adults ChildrenAges 2 to 17 InfantsYounger than 2 EconomyPremium economyBusiness classFirst class Leaving from Going to Departing Returning Add a place to stay Add a car Direct flights only ## Popular airlines from Wilmington, DE (ILG-New Castle) to Heathrow Airport (LHR) - ![American Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AA.svg) American Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:ilg,to:lhr,departure:29/09/2025TANYT&leg2=from:lhr,to:ilg,departure:06/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AA"}}]) Flight from Wilmington to London (ILG - LHR) route information | Origin airport | New Castle | | --- | --- | | Destination airport | Heathrow | | Distance | 5694 km | ## New Castle to London Flights **The easy way to book your flights from Wilmington to London**  With Expedia, it’s simple to find and book flights to London from Wilmington whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from airlines that cover this route. There are nonstop flights to Heathrow, too.   Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Wilmington to London today, tomorrow, or this week.   **Save dollars with cheap flights from New Castle, ILG to Heathrow, LHR**  Sort your search results by price to find great deals on your flight from Wilmington to London—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to London from Wilmington currently is just rising to .   Here are more money-saving tips:  - Fly in when flight prices are normally at their lowest  - Book about a month to 6 weeks before you travel for the best prices to London   - Avoid peak season and weekends when flights can cost more - Early morning and late-night flights are sometimes cheaper, so try varying your travel times  - One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free!  **Reasons to choose Expedia for your flight to London from Wilmington**  Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to London with Expedia today. ## Frequently asked questions ### How much is a flight from ILG to Heathrow Airport? > Start packing your suitcase, because round-trip journeys from ILG to Heathrow Airport (LHR) start from . That's based on fares listed within the last 7 days on Expedia for flights departing within the next year. Prices can rise quickly, so book today to secure the best deal. Prices and availability are subject to change. Additional terms apply. ### Do I need to pay a cancellation fee if I cancel my flight from ILG to Heathrow Airport? > We get that life can throw the odd curveball, so we've made it as simple as possible for you to cancel your trip online. Just visit the [Customer Service Portal](https://www.expedia.ca/helpcenter) and follow the instructions. ### How do I find cheap flights from ILG to Heathrow Airport that have flexible change policies? > Use our "No change fees" filter to find flexible travel options for your flight from ILG to LHR. This allows you to secure a low rate ahead of time and still have the freedom to reschedule without any extra fees. Keep in mind that you'll need to cover the fare difference. ### How far is the flight from ILG to Heathrow Airport (LHR)? > With around 5,700 kilometres separating New Castle and Hounslow, your flight will be a long one. Pack wisely to make your trip more comfortable. Simple things like a spare pair of socks and a quality travel pillow can make a big difference. ### Which airlines fly direct from ILG to Heathrow Airport (LHR)? > Currently, no airlines offer direct flights from ILG to LHR. You'll have to book a flight with one or more stops. To get the best price and connections, lock in your fare well ahead of time. ### Are ILG to Heathrow Airport (LHR) flight tickets cheaper when they're purchased at the last minute? > Fares from ILG to Heathrow Airport (LHR) are available up to a year before departure on Expedia. And although you may nab a fantastic last-minute deal, it's not something you should bank on. Also, booking your flights in advance means you'll have more options — and you can avoid landing the dreaded middle seat! We're always updating our fares to bring you the biggest bargains, so keep checking in for all the latest specials. ## Explore a world of travel with Expedia - Trending Routes - Trending Flights - Top Flights Destinations - Main Airports for Flights - Cheap Flights from Other Airports ### Top Routes to London - [Ottawa to London (YOW - LHR)](https://expedia.ca/lp/flights/yow/lhr/ottawa-to-london) - [Calgary to London (YYC - LHR)](https://expedia.ca/lp/flights/yyc/lhr/calgary-to-london) - [Kelowna to London (YLW - LHR)](https://expedia.ca/lp/flights/ylw/lhr/kelowna-to-london) - [Saskatoon to London (YXE - LHR)](https://expedia.ca/lp/flights/yxe/lhr/saskatoon-to-london) - [Winnipeg to London (YWG - LHR)](https://expedia.ca/lp/flights/ywg/lhr/winnipeg-to-london) - [Halifax to London (YHZ - LHR)](https://expedia.ca/lp/flights/yhz/lhr/halifax-to-london) - [Victoria to London (YYJ - LHR)](https://expedia.ca/lp/flights/yyj/lhr/victoria-to-london) - [Québec to London (YQB - LHR)](https://expedia.ca/lp/flights/yqb/lhr/quebec-to-london) - [Seattle to London (SEA - LHR)](https://expedia.ca/lp/flights/sea/lhr/seattle-to-london) - [Montreal to London (YUL - LHR)](https://expedia.ca/lp/flights/yul/lhr/montreal-to-london) - [Vancouver to London (YVR - LHR)](https://expedia.ca/lp/flights/yvr/lhr/vancouver-to-london) - [Kitchener to London (YKF - LHR)](https://expedia.ca/lp/flights/ykf/lhr/kitchener-to-london) ### Top Routes to London - [Air Canada Ottawa to London](https://expedia.ca/lp/flight-routes/air-canada-from-macdonald-cartier-intl-to-heathrow/ac/yow/lhr) - [Air Canada Calgary to London](https://expedia.ca/lp/flight-routes/air-canada-from-calgary-intl-to-heathrow/ac/yyc/lhr) - [Air Canada Halifax to London](https://expedia.ca/lp/flight-routes/air-canada-from-stanfield-intl-to-heathrow/ac/yhz/lhr) - [Air Canada Montreal to London](https://expedia.ca/lp/flight-routes/air-canada-from-pierre-elliott-trudeau-intl-to-heathrow/ac/yul/lhr) - [Air Canada Vancouver to London](https://expedia.ca/lp/flight-routes/air-canada-from-vancouver-intl-to-heathrow/ac/yvr/lhr) ### Top Flight Destinations - [Flights to London](https://expedia.ca/Cheap-Flights-To-London.d178279.Travel-Guide-Flights) - [Flights to Edinburgh](https://expedia.ca/Cheap-Flights-To-Edinburgh.d6069845.Travel-Guide-Flights) - [Flights to Manchester](https://expedia.ca/Cheap-Flights-To-Manchester.d2205.Travel-Guide-Flights) - [Flights to Liverpool](https://expedia.ca/Cheap-Flights-To-Liverpool.d6046241.Travel-Guide-Flights) - [Flights to Glasgow](https://expedia.ca/Cheap-Flights-To-Glasgow.d1334.Travel-Guide-Flights) - [Flights to York](https://expedia.ca/Cheap-Flights-To-York.d5489.Travel-Guide-Flights) - [Flights to Blackpool](https://expedia.ca/Cheap-Flights-To-Blackpool.d619.Travel-Guide-Flights) - [Flights to Oxford](https://expedia.ca/Cheap-Flights-To-Oxford.d9272.Travel-Guide-Flights) - [Flights to Birmingham](https://expedia.ca/Cheap-Flights-To-Birmingham.d6023342.Travel-Guide-Flights) - [Flights to Bath](https://expedia.ca/Cheap-Flights-To-Bath.d6084496.Travel-Guide-Flights) - [Flights to Brighton](https://expedia.ca/Cheap-Flights-To-Brighton.d6046944.Travel-Guide-Flights) - [Flights to Bournemouth](https://expedia.ca/Cheap-Flights-To-Bournemouth.d654.Travel-Guide-Flights) - [Flights to Bristol](https://expedia.ca/Cheap-Flights-To-Bristol.d688.Travel-Guide-Flights) - [Flights to Belfast](https://expedia.ca/Cheap-Flights-To-Belfast.d6034919.Travel-Guide-Flights) - [Flights to Cardiff](https://expedia.ca/Cheap-Flights-To-Cardiff.d6054272.Travel-Guide-Flights) - [Flights to Southampton](https://expedia.ca/Cheap-Flights-To-Southampton.d3245.Travel-Guide-Flights) - [Flights to Newcastle-upon-Tyne](https://expedia.ca/Cheap-Flights-To-Newcastle-Upon-Tyne.d6084526.Travel-Guide-Flights) - [Flights to Leeds](https://expedia.ca/Cheap-Flights-To-Leeds.d6035434.Travel-Guide-Flights) - [Flights to Inverness](https://expedia.ca/Cheap-Flights-To-Inverness.d1607.Travel-Guide-Flights) - [Flights to Llandudno](https://expedia.ca/Cheap-Flights-To-Llandudno.d5621.Travel-Guide-Flights) Wilmington nearby Airports #### Philadelphia [Philadelphia Intl. to London](https://expedia.ca/lp/flights/phl/lhr/philadelphia-to-london) CA $663.31 ### Main Airports for Flights - [Philadelphia Intl. 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