CHEAP FLIGHTS FROM Seattle TO London

1 Passenger
-
1 adult
+
Economy/Coach
Additional Options  
  • $491
    total per person
    SELECT
    Swiss
    Seattle - Apr, 9th London - Apr, 10th
    London - Apr, 24th Seattle - Apr, 24th
  • $487
    total per person
    SELECT
    Swiss
    Seattle - Apr, 2nd London - Apr, 3rd
    London - Apr, 9th Seattle - Apr, 10th
  • $446
    total per person
    SELECT
    American Airlines
    Seattle - Apr, 16th London - Apr, 17th
    London - Apr, 23rd Seattle - Apr, 23rd
  • $488
    total per person
    SELECT
    Swiss
    Seattle - May, 1st London - May, 2nd
    London - May, 8th Seattle - May, 8th
  • $494
    total per person
    SELECT
    Swiss
    Seattle - Apr, 24th London - Apr, 25th
    London - May, 8th Seattle - May, 8th
Home Page    Cheap flights    Europe    United Kingdom    London    From Seattle
Facts about flights from Seattle to London
  •   The cheapest month to fly between Seattle and London is january
  •   It is on average $448.09 for a 1 stop(s) flight between Seattle and London
  •   On average, there is 78 flights between Seattle and London every week
  •   Usually, people stay 11 days when travelling from Seattle to London
  •   Boeing (747-400) is the most popular aircraft for flights between Seattle and London
  •   Flights between Seattle and London are usually on time
Cost of living in Seattle and London
Seattle is 16% cheaper than London

  Seattle   London
1 Pair of men leather shoes $100.83   $121.85
Potato (1kg) $3.10   $2.27
Mid-range restaurant $60.00   $84.96
Water bottle (0.33 liter) $1.38   $1.64
Apartment (3 bedrooms) outside of centre $1 752.91   $2 911.87
* All price are converted to USD

Seasonal price trend for cheap flights from Seattle to London


  • 563-
  • 517-
  • 471-
  • 425-
  • 379-
  • 333-
  • 287-
  • 241-
  • 195-
  • 146-
  • $346
    JAN
  • $346
    FEB
  • $347
    MAR
  • $368
    APR
  • $374
    MAY
  • $463
    JUN
  • $458
    JUL
  • $417
    AUG
  • $417
    SEP
  • $425
    OCT
  • $455
    NOV
  • $461
    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
  • Popular airlines who fly from London to Seattle
    British Airways, Delta, Icelandair, United
  • Most popular airline for this trip
    British Airways
  • For this month, Seattle is 9% hotter than London
    London : 11 °C
    Seattle : 12 °C
  • There is on average 62.5mm more rain in Seattle than London for this month
    London : 34.7 mm
    Seattle : 97.2 mm