Welcome | Sign out

Cheap Flights from Seattle to London, United Kingdom - SEA to LON (reverse)

Did You Know?

British Airways has 10 nonstop flights between Seattle, WA and London.
Only one airline operates between Seattle, WA and London.
The quickest nonstop flight from Seattle, WA to London lasts 9:10.
American Airlines has 490 connecting flights between Seattle, WA and London.
There are 9008 flights from Seattle, WA to London per week.
The shortest nonstop flight between Seattle, WA and London is 4784 miles.
The smallest aircraft flying nonstop from Seattle, WA to London is the Boeing 777 with 297 seats.
1,201,209 seats are available per week to fly from Seattle, WA to London.

Daily Non-stop Flight Schedules from Seattle - Tacoma (Sea-Tac) to Heathrow

Airline
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Earliest Flight
Latest Flight
British Airways
1
1
1
2
2
2
2
1:35 PM
6:45 PM
Delta
1
1
1
1
1
1
1
6:39 PM
6:39 PM

Cheap International Flights from Seattle - SEA

Flights
Airline
Lowest Price
Air Europa, Korean, British Airways, Finnair, Brussels, Tap Portugal, SAS, KLM, US Airways, Icelandair, Turkish, Swiss, Delta, LOT, Alitalia, Air Canada, Austrian, Lufthansa, Air France, Air Berlin, American, Iberia, United
$1005
Air France, Alitalia, SAS, Austrian, KLM, US Airways, Icelandair, Korean, Air Europa, Iberia, Tap Portugal, Turkish, Swiss, Brussels, LOT, Finnair, British Airways, Air Canada, United, American, Lufthansa, Delta
$1000
Icelandair, Austrian, SAS, Alitalia, Brussels, Finnair, British Airways, Singapore, Air Canada, American, Lufthansa, Air France, United, LOT, Korean, Condor, Iberia, US Airways, Delta, Tap Portugal, New Zealand, Turkish, KLM, Swiss, Air Berlin
$664
Turkish, Lufthansa, Air France, United, Swiss, Delta, Air Canada, Brussels, KLM, US Airways
$1207
Aer Lingus, US Airways, New Zealand, Turkish, Iberia, Swiss, Alitalia, Lufthansa, Air France, American, United, Finnair, Air Canada, British Airways, Delta, KLM
$810
KLM, Air France
$1329
Air France, American, Condor, Lufthansa, Iberia, Air Europa, United, Icelandair, Delta, Turkish, Brussels, Finnair, British Airways, Tap Portugal, Alitalia, Austrian, LOT, Swiss, KLM, Air Canada, US Airways
$998

Cheap International Flights to London - LON

Flights
Airline
Lowest Price
LOT, Brussels, Finnair, Austrian, Swiss, KLM, Turkish, Virgin Atlantic, US Airways, Air Transat, British Airways, Air Canada, Icelandair, American, Korean, Iberia, Lufthansa, Condor, Air France, United, Delta
$777
Turkish, New Zealand, LOT, Swiss, Delta, Iberia, US Airways, KLM, SAS, Brussels, Lufthansa, Air France, American, United, Air Canada, British Airways, Alitalia, Virgin Atlantic
$810
Delta, American, Air France, KLM
$1176
KLM, British Airways, Air Canada, United, Delta, American, Air France, Lufthansa
$749
Delta, KLM, US Airways, American, Air France, United
$1176
KLM, Delta
$859
Air Canada
$1102
Air Canada, KLM
$1074
Delta, KLM
$1206
Air Canada
$1105
Air France, American, Delta, KLM
$1149
Finnair, British Airways, Delta, Air Canada, Air Transat, KLM, Brussels, Austrian, LOT, Swiss, US Airways, Jet Airways, Turkish, United, Icelandair, American, Air France, Lufthansa, Iberia, Korean
$432
United, Lufthansa, Air France, Swiss, SAS, Turkish, Delta, Iberia, US Airways, American, Brussels, Alitalia, LOT, British Airways, Air Canada, KLM
$1224
Swiss, US Airways, Turkish, KLM, Icelandair, LOT, Delta, American, United, Korean, Lufthansa, Iberia, Air Canada, Air Transat, British Airways, Finnair, Brussels, Austrian, Air France
$413
Turkish, KLM, US Airways, Air France, Lufthansa, Iberia, Swiss, LOT, SAS, Brussels, American, Delta, United, Alitalia, Air Canada, British Airways
$1362
British Airways, Virgin Atlantic, Turkish, Delta, Swiss, Brussels, Icelandair, KLM, Iberia, Lufthansa, Condor, Air France, American, Air Transat, United, Air Canada, US Airways, Finnair
$883
Air France, United, Air Canada, Delta, US Airways, Turkish, KLM, Swiss, Brussels, Lufthansa
$682
British Airways, Air Transat, United, Air Canada, Delta, American, Air France, Condor, Iberia, Korean, Icelandair, Finnair, Brussels, US Airways, Turkish, Lufthansa, KLM, Swiss, LOT, Austrian
$504
KLM, British Airways, Air Canada, United, Delta, American, Air France, Lufthansa
$1080
KLM, Air France
$1059
Alitalia, SAS, KLM, US Airways, Iberia, Delta, LOT, Swiss, Turkish, Lufthansa, Air France, Brussels, American, United, Air Canada, British Airways, Singapore, New Zealand
$1259
United, Air Canada, British Airways, Finnair, Swiss, KLM, Turkish, Delta, American, Air France, Lufthansa, Iberia, Aer Lingus, US Airways
$788
Lufthansa, Air France, United, Delta, Brussels, KLM
$745
Cheap Flights from Seattle to London, United Kingdom, from $1011 Round trip from SEA to LON