Why BA?

Fly with British Airways and enjoy award-winning service, excellent value for money and no hidden charges:

  • Free seats selection 24hrs in advance
  • Inclusive 23kg checked baggage allowance*
  • Airport, online or mobile check-in
  • Free onboard food and bar service

*Not applicable to hand baggage only fares.

Flights to Seattle

We fly non-stop from London to Seattle 10 times a week. We operate daily flights, with double daily on Wednesdays, Fridays and Saturdays. In just under 10 hours your London to Seattle flight takes you over the mountainous Canadian west to the dramatic seascape of Puget Sound with views of Lake Washington and snow-covered, volcanic Mount Rainer beyond.

Daily flights from British Airways make maximum use of the time difference – you leave and arrive mid afternoon. Return flights leave early evening allowing you plenty of time to make the most of your time – one last stroll around Pike Street Market or the Waterfront? For extra flexibility, check out more timetable options offered by British Airways and our US partner, American Airlines.

Seattle flight facts

Duration of your flight to Seattle.

Duration of your flight to Seattle

British Airways offers the most stylish and sophisticated flying service to the home of Boeing – less than ten hours to the edge of the north-west Pacific coast with amazing mountain and ocean views as you approach – rain permitting.

Flying to Seattle from London.

Flying to Seattle from London

British Airways non-stop flights to Seattle Tacoma International (SEA) leave from London Heathrow's (LHR) award-winning Terminal 5. We fly to Seattle 10 times a week. We operate daily flights, with double daily on Wednesdays, Fridays and Saturdays, British Airways offers complimentary food and drinks and a generous 23kg checked luggage allowance.

Non-stop flights to Seattle.

Non-stop flights to Seattle

We fly to Seattle non-stop 10 times a week. We operate daily flights, with double daily on Wednesdays, Fridays and Saturdays. You’ll benefit from a generous free luggage allowance – handy for all the gifts you’ll want to bring back, because Seattle is a great shopping city. If you find the same BA flight cheaper elsewhere online once you have made your booking on ba.com, we will refund the difference. You’ll be able to check in online or by mobile phone, and you can make your seat selection up to 24 hours in advance.

Getting around Seattle

Getting around Seattle

Seattle–Tacoma International Airport is globally and locally known as Sea-Tac. It’s one of the USA’s easier transfers – just 13 km south of the city centre. The rail service is fast and efficient – but hire a car to get the most out of the region.

Shops and restaurants at Seattle airport.

Shops and restaurants at Seattle airport

Sea-tac is one of the best-regarded airports in North America, with a host of awards for its customer service and green credentials. There are more varied dining options than the standard airport fare. They take their provenance and organic food seriously round here.

Cheapest return flights to Seattle from London

 
 
  • £669
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    Sep 2014
  • £525
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    Oct 2014
  • £525
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    Nov 2014
  • £525
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    Dec 2014
  • £525
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    Jan 2015
  • £525
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    Feb 2015
  • £525
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    Mar 2015
  • £667
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    Apr 2015
  • £667
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    May 2015
  • £667
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    Jun 2015
  • £1185
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    Jul 2015
  • £1003
    Find
    Aug 2015

How many passengers?

Adults
(12+)
Children
(2-11)
Infants
(0-2)

Travel classes

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