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Flights to get there soon

Flights to Seattle in the next month
09 Mar - 27 Mar
£394 pp
LGW
London
Multiple Airlines
Direct
SEA
Seattle
SEA
Seattle
Multiple Airlines
 
1 stop
LGW
London
26 Feb - 02 Mar
£400 pp
LHR
London
Virgin Atlantic Airways
 
1 stop
SEA
Seattle
SEA
Seattle
Virgin Atlantic Airways
 
1 stop
LHR
London
11 Mar - 25 Mar
£453 pp
STN
London
Deutsche Lufthansa
   
2 stops
SEA
Seattle
SEA
Seattle
Deutsche Lufthansa
   
2 stops
STN
London

Cheap flights for the next season

Find flight deals in the next 3 months
25 Apr - 09 May
£411 pp
STN
London
Deutsche Lufthansa
   
2 stops
SEA
Seattle
SEA
Seattle
Deutsche Lufthansa
   
2 stops
STN
London
23 Apr - 10 May
£440 pp
LGW
London
Multiple Airlines
Direct
SEA
Seattle
SEA
Seattle
Multiple Airlines
 
1 stop
LGW
London
04 May - 11 May
£450 pp
LHR
London
Air France
 
1 stop
SEA
Seattle
SEA
Seattle
Air France
 
1 stop
LHR
London

Flights for the forward planner

Search and compare flight prices in the next 6 months
07 Aug - 15 Aug
£361 pp
LHR
London
Multiple Airlines
   
2 stops
SEA
Seattle
SEA
Seattle
Multiple Airlines
 
1 stop
LHR
London
10 Jul - 31 Jul
£391 pp
LCY
London
KLM
 
1 stop
SEA
Seattle
SEA
Seattle
KLM
 
1 stop
LCY
London
26 May - 03 Jun
£503 pp
LGW
London
Aer Lingus
 
1 stop
SEA
Seattle
SEA
Seattle
Aer Lingus
 
1 stop
LGW
London

Destination information for Seattle

Things to know before you go. Useful info for your trip from London to Seattle

Today's exchange rate

Flight time

9 hrs 37 mins

Airports serving London

  • Heathrow (LHR)
  • Gatwick (LGW)
  • Stansted (STN)
  • Luton (LTN)
  • City (LCY)
  • St Pancras (QQS)

Airports serving Seattle

  • Seattle - Tacoma International (SEA)

Avg temp for February in Seattle

10.3 °C

Avg rainfall for February in Seattle

87.8 mm
How much do things cost?
Bottle of beer (imported beer)
Seattle 2
London 2
Pack of Marlboro cigarettes
Seattle 8
London 11
Bottle of local beer (0.5 litre)
Seattle 2
London 2
Bottle of wine
Seattle 10
London 9
Coke/Pepsi (0.33 litre)
Seattle 2
London 1
Additional useful information for Seattle

During the next 10 days, the weather in Seattle is expected to be 2°C warmer than London (3°C).

There will be 1.8 mm more rainfall in Seattle than in London over the next ten days.

And that the chance of sunshine will be 0% in Seattle as opposed to 44% in London.

Related info for your journey

Useful info, stats and facts about London to Seattle flights.
Flight FAQs
From London to Seattle
How often are flights diverted?
This route is not usually subject to diversions
Which is the best aircraft?
The Boeing 747-400 (Domestic) is the most popular aircraft used for flights between London and Seattle
What is the average delay time?
From London, there is an average delay of 1 hr 44 mins for flights to Seattle
What is the best airline?
Popular British Airways operates 28 flights per week
How many passenger seats are available on a flight on this route?
There are 524 spaces available each day
Related searches
Flights to Seattle from London
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