Cheap flights Seattle - London, United Kingdom from $706

Compare flights Seattle - London and book wherever you prefer

We search all the airline and agency websites to find the cheapest flight for the route Seattle - London. Find your Seattle - London flight using Trabber and book it directly on the website with the best price, saving time and money.

Information about the route Seattle - London

Current minimum price $706
Average price $780
Duration 9 hours and 15 minutes
Cheap month August
High season May
Best getaway departing: Tuesday, returning: Tuesday
Distance 7700 km
Best time to buy 10 days in advance

Last offers Seattle - London

From - Destination Airlines Date Price
Seattle (SEA)
London (LGW)		 Condor 4 July $706

11 hours ago
Seattle (SEA)
London (LGW)		 Condor 5 July $706

11 hours ago
Seattle (SEA)
London (LGW)		 Condor 6 July $706

11 hours ago
Seattle (SEA)
London (LGW)		 Condor 7 July $706

11 hours ago
Seattle (SEA)
London (LGW)		 Condor 10 July $706

11 hours ago

Last offers Seattle - London round trip

From - Destination Airlines Go - Return Price
Seattle (SEA)
London (LGW)		 Condor 11 October
21 October		 $991

11 hours ago
Seattle (SEA)
London (LGW)		 Condor 21 September
21 October		 $917

3 days ago
Seattle (SEA)
London (LGW)		 Condor 25 September
21 October		 $917

42 hours ago
Seattle (SEA)
London (LGW)		 Condor 25 September
22 October		 $917

42 hours ago
Seattle (SEA)
London (LGW)		 Condor 25 September
23 October		 $917

42 hours ago

Show more offers

Cheapest airlines on route Seattle - London

Code Airline % Searches % being the cheapest
FI Icelandair 90.1 71.4
VS Virgin Atlantic 81.1 13.7
SK SAS 26.2 12.6
UA United Airlines 100.0 7.5
LH Lufthansa 84.4 7.0
B6 JetBlue 29.5 4.8
BA British Airways 93.4 3.6
AA American Airlines 64.1 2.3
DL Delta Air Lines 53.6 2.0
AS Alaska Airlines 12.1 0.3
Overall ranking and explanation

Frequently asked questions about flights Seattle - London

How long does it take from Seattle to London by plane?

A flight from Seattle (SEA) to London (LON) takes 9 hours and 15 minutes. The return from London to Seattle is approximately 9 hours and 45 minutes.

What is the distance in a straight line between Seattle and London?

London is 7700 km away from Seattle.

Which airlines have direct flights from Seattle to London?

The airlines with direct flights from Seattle to London are: Aer Lingus, Air France, Alaska Airlines, American Airlines, British Airways, Delta Air Lines, Finnair, Iberia, KLM and Virgin Atlantic.

What is the cheapest month to fly from Seattle to London?

The best (cheapest) month to travel from Seattle to London is August.

Which is the most expensive month to fly from Seattle to London?

The most expensive time to fly from Seattle to London is May.

What is the day of the week when flights from Seattle to London have the lowest prices?

The cheapest day of the week to fly from Seattle to London is Tuesday.

How many days in advance is recommended to book a flight from Seattle to London?

Booking 10 days in advance gets you the best price from Seattle to London.

Top routes from Seattle and close to London

Top routes close to Seattle with destination London

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London, United Kingdom

Has a population of 9 millions of residents. The official currency is the British Pound (GBP). The main touristic attractions are Charing Cross station forecourt Oak, St Martin-in-the-Fields, Trafalgar Square, National Gallery, National Portrait Gallery, Wyld's Great Globe, Cleopatra's Needle, Institute of Contemporary Arts, Royal United Services Institute and London Transport Museum. The airports located nearest to the city center are London City, London Heathrow, London Gatwick (39 km), London Luton (44 km), London Stansted (49 km), London Southend (57 km), Cambridge City and London Oxford (90 km). Trabber offers in London 1319 hotels for the visitors of this city in United Kingdom.

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