Cheap flights from London to Seattle

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Seattle travel tips

1) Check out helpful electric cars at the airport in Seattle

There are special electric cars at the Seattle-Tacoma International Airport that can assist you in any situation, drive you to your train, or help if you are lost. Such a gimmick aims to help passengers in different situations. In case you are lost at the airport in Seattle, the helpful e-car will save you. Cool, isn’t it?

2) Is the Olympic Sculpture Park cool or weird? You are to check

The Olympic Sculpture Park is considered to be a real artwork in Seattle. The admission is free, and it’s open for visitors all year round — locals and guests of the city like to spend time here. You can wander among installations and take nice instagrammable photos. The most prominent sculptures are the Eye Benches and Seattle Cloud Cover, a glass bridge. Come to check out the place!

3) Have a go with craft beer in Seattle

One more thing what Seattle is good at is beer. The city entered a craft beer game a long time ago, and now it’s on the latest wave. We recommend sampling some beer in Holy Mountain Brewery, though in other breweries, beer also rocks! Just taste it!

Travelers usually depart from Heathrow, London Stansted, Luton, Gatwick, or London City when they travel from London to Seattle. Book your trip to arrive at Seattle–Tacoma International, Seattle, WA - King Street Station, Seattle, WA - Greyhound Station, Seattle, WA - University of Washington, or Seattle, WA - Space Needle. The distance between London and Seattle is 7709 km. The most popular airlines for this route are Ryanair, United Airlines, Delta Air Lines, TAP Portugal, and Icelandair. London and Seattle have 348 direct flights per week.

Weekly direct flights

MondaysTuesdaysWednesdaysThursdaysFridaysSaturdaysSundays
Direct flights3243-44
Fly direct with

American Airlines on Wednesdays, and Saturdays.

Finnair on Mondays, Tuesdays, Wednesdays, Thursdays, Fridays, and Sundays.

British Airways on Mondays, Tuesdays, Thursdays, Fridays, Saturdays, and Sundays.

Check-in for a flight from London to Seattle

NameCarrier codeIATA CodePassport needed during bookingOnline check-in available
RyanairRYRFRNoOpens 24 days before flight
Closes 2 hours before flight
United AirlinesUALUAYesNo
Delta Air LinesDALDLYesOpens 24 days before flight
Closes 1 hours before flight
TAP PortugalTAPTPYesOpens 36 days before flight
Closes 1 hours before flight
IcelandairICEFIYesNo

Frequently asked questions

How long does it take to travel from London to Seattle?
A one-way nonstop (direct) flight between London and Seattle takes around 9.7 hours.
What is the flight distance between London and Seattle?
The flight distance between London and Seattle is 7709 km.
What airlines offer nonstop (direct) flights between London and Seattle?
Several carriers operate flights between London and Seattle. Airlines offering nonstop (direct) flights include Finnair, American Airlines, British Airways.
What are the most popular routes to and from London?
Travelers frequently search for route combinations, such as London and New York, Tel Aviv, Boston, Los Angeles, Chicago, San Francisco, Washington, D.C., Dublin, Athens, Atlanta, Barcelona, Paris, Amsterdam, Rome, Denver, Dallas, Edinburgh, Lisbon, Miami, Madrid.
What are the most popular routes to and from Seattle?
Travelers frequently search for route combinations, such as Seattle and Denver, Atlanta, Houston, Las Vegas, Austin, Orlando, Los Angeles, Salt Lake City, Mexico City, Paris, Washington, D.C., Detroit, New York, Minneapolis, Phoenix, Dallas, Raleigh, Charlotte, Cleveland, Chicago.
Which airports are there in London?
London is mainly served by Heathrow. But there are other airports nearby, including London Stansted, Luton, Gatwick, London City, London Southend, RAF Northolt.
What airports are near London?
The main airport in London is Heathrow. It is also served by Birmingham, Bristol, East Midlands, Southampton, Cardiff, Bournemouth, Doncaster Sheffield, Exeter, Cambridge, Coventry.
What airports are near Seattle?
The main airport in Seattle is Seattle–Tacoma International. It is also served by Portland International, Vancouver International, Bellingham International, Pangborn Memorial, Yakima Air Terminal, Paine Field Everett, Abbotsford International, Victoria Inner Harbour SPB, Vancouver Harbour Flight Centre, Friday Harbor Airport.
What buses and trains depart from London?
A number of bus and train companies depart from London, including National Express.
Is it possible to combine flights, buses, and trains in one itinerary when traveling between London and Seattle?
What is Virtual Interlining and how do I use it?
Which airlines fly between London and Seattle?
When's the best time to travel between London and Seattle?
What flights operate between London and Seattle?
How many airports are there near London?
How many airports are there near Seattle?
Is it possible to reach London by bus or train?
What time do nonstop (direct) flights between London and Seattle depart?
What time do nonstop (direct) flights between London and Seattle arrive?
What time do flights between London and Seattle depart?
What time do flights between London and Seattle arrive?

Planning a trip? Thanks to our Virtual Interlining algorithm, we offer billions of route combinations between any A and any B in the world by plane, train, and bus. Find the cheapest routes and best deals for you, as well as the best dates on which to travel.

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