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Airports in Seattle
When you’re planning your trip from London to Seattle, the most popular airport-to-airport route is London Heathrow Airport to Seattle/Tacoma Intl Airport. When booking your trip to Seattle, it is helpful to have an alternative airport to fly out of. The nearest airport to London Heathrow Airport is London Gatwick Airport which is located in London. In November, €576 is typically the cheapest round trip price you’ll find from London to Seattle which you can find when you fly LHR — SEA.
Some of our partner airlines flying from London to Seattle/Tacoma Intl are adapting new policies due to the global impact of COVID-19. One of the airlines that may be waiving their change fees is British Airways. You can search for the full list of airlines such as British Airways that are offering this flexibility.
Seattle/Tacoma Intl is 7694.7 km away from London. Flights usually cover this in 10h 00m, depending on flying conditions and air traffic around both airports.
We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from London to Seattle for you.
Flights from London to Seattle with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.
momondo provides multiple filters to help you find the best flight to Seattle from London. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.
If you are not ready to book a flight from London to Seattle now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Seattle and let you know when they change.