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CHEAP FLIGHTS FROM Seattle TO London

1 Passenger
-
1 adult
+
Economy/Coach
Additional Options  
  • $438
    total per person
    SELECT
    British Airways
    Seattle - Nov, 2nd London - Nov, 3rd
    London - Nov, 9th Seattle - Nov, 10th
  • $597
    total per person
    SELECT
    Aer Lingus
    Seattle - Nov, 25th London - Nov, 26th
    London - Dec, 2nd Seattle - Dec, 2nd
  • $459
    total per person
    SELECT
    Lufthansa
    Seattle - Nov, 11th London - Nov, 12th
    London - Nov, 19th Seattle - Nov, 20th
  • $575
    total per person
    SELECT
    British Airways
    Seattle - Dec, 9th London - Dec, 10th
    London - Dec, 22nd Seattle - Dec, 22nd
  • $452
    total per person
    SELECT
    Lufthansa
    Seattle - Dec, 3rd London - Dec, 4th
    London - Dec, 9th Seattle - Dec, 10th
Home Page    Cheap flights    Europe    United Kingdom    London    From Seattle
Facts about flights from Seattle to London
  •   Flights from Seattle to London are rarely diverted
  •   American Airlines offers the cheapest deal (flight BA6728) between Seattle and London at $438.64
  •   On average, there is 22 min of delay from Seattle to London
  •   It is on average $419.02 for a 1 stop(s) flight between Seattle and London
  •   On average, there is 78 flights between Seattle and London every week
  •   Flights between Seattle and London are usually on time
Cost of living in Seattle and London
Seattle is 16% cheaper than London

  Seattle   London
Water bottle (1.5 liter) $1.90   $1.70
Mid-range restaurant $60.00   $84.96
Local cheese (1kg) $13.38   $11.79
Taxi start $2.50   $5.10
Combo meal at McDonalds $7.00   $8.50
* All price are converted to USD

Seasonal price trend for cheap flights from Seattle to London


  • 494-
  • 454-
  • 414-
  • 374-
  • 334-
  • 294-
  • 254-
  • 214-
  • 174-
  • 132-
  • $335
    JAN
  • $332
    FEB
  • $334
    MAR
  • $338
    APR
  • $338
    MAY
  • $393
    JUN
  • $394
    JUL
  • $363
    AUG
  • $364
    SEP
  • $341
    OCT
  • $338
    NOV
  • $344
    DEC

Information about travelling from Seattle to London

  • Distance between London and Seattle
    7 713 km
  • Average flight duration between London and Seattle
    10h 57m
  • There is on average 16.7mm more rain in Seattle than London for this month
    London : 70.8 mm
    Seattle : 87.5 mm
  • Currency exchange rate
    £1.00(GBP) = $1.3(USD)
  • Popular airlines who fly from London to Seattle
    British Airways, Icelandair, Delta, United
  • Seattle is 7% hotter than London
    London : 15 °C
    Seattle : 16 °C