An Alaska Airlines plane taking off with a snow-capped mountain in the background.

NT$16,676 Cheap Flights from London (LON) to Seattle (SEA)

Photo by Port of Seattle
Open Photo by Port of Seattle

Cheap Flights from London to Seattle (LON-SEA)

Prices were available within the past 7 days and start at NT$16,676 for one-way flights, for the period specified. Prices and availability are subject to change.
Finnair
Sat, Nov 21
LHR
London
SEA
Seattle
NT$16,676
One way
Found 4 days ago
Select Finnair flight, departing Sat, Nov 21 from London to Seattle, priced at NT$16,676 Found 4 days ago
American Airlines
Sat, Nov 21
LHR
London
SEA
Seattle
NT$17,242
One way
Found 4 days ago
Select American Airlines flight, departing Sat, Nov 21 from London to Seattle, priced at NT$17,242 Found 4 days ago
Air France
Tue, Nov 24
LHR
London
SEA
Seattle
NT$17,582
One way
Found 1 day ago
Select Air France flight, departing Tue, Nov 24 from London to Seattle, priced at NT$17,582 Found 1 day ago
Delta
Sat, Nov 21
LHR
London
SEA
Seattle
NT$17,745
One way
Found 4 days ago
Select Delta flight, departing Sat, Nov 21 from London to Seattle, priced at NT$17,745 Found 4 days ago
Air France
Tue, Nov 24
LHR
London
SEA
Seattle
NT$17,941
One way
Found 1 day ago
Select Air France flight, departing Tue, Nov 24 from London to Seattle, priced at NT$17,941 Found 1 day ago
Air France
Sat, Nov 21
LHR
London
SEA
Seattle
NT$17,951
One way
Found 4 days ago
Select Air France flight, departing Sat, Nov 21 from London to Seattle, priced at NT$17,951 Found 4 days ago
Delta
Tue, Nov 24
LHR
London
SEA
Seattle
NT$17,961
One way
Found 1 day ago
Select Delta flight, departing Tue, Nov 24 from London to Seattle, priced at NT$17,961 Found 1 day ago
American Airlines
Tue, Nov 24
LHR
London
SEA
Seattle
NT$18,321
One way
Found 1 day ago
Select American Airlines flight, departing Tue, Nov 24 from London to Seattle, priced at NT$18,321 Found 1 day ago
American Airlines
Sat, Nov 21
LHR
London
SEA
Seattle
NT$18,332
One way
Found 4 days ago
Select American Airlines flight, departing Sat, Nov 21 from London to Seattle, priced at NT$18,332 Found 4 days ago
Air France
Fri, Jan 8
LHR
London
SEA
Seattle
NT$18,390
One way
Found 2 days ago
Select Air France flight, departing Fri, Jan 8 from London to Seattle, priced at NT$18,390 Found 2 days ago
American Airlines
Tue, Nov 24
LHR
London
SEA
Seattle
NT$18,500
One way
Found 1 day ago
Select American Airlines flight, departing Tue, Nov 24 from London to Seattle, priced at NT$18,500 Found 1 day ago
American Airlines
Sat, Nov 21
LHR
London
SEA
Seattle
NT$18,511
One way
Found 4 days ago
Select American Airlines flight, departing Sat, Nov 21 from London to Seattle, priced at NT$18,511 Found 4 days ago
Condor
Mon, Nov 30
LGW
London
SEA
Seattle
NT$27,627
One way
Found 3 days ago
Select Condor flight, departing Mon, Nov 30 from London to Seattle, priced at NT$27,627 Found 3 days ago
Air Dolomiti
Tue, Oct 27
LCY
London
SEA
Seattle
NT$30,115
One way
Found 5 days ago
Select Air Dolomiti flight, departing Tue, Oct 27 from London to Seattle, priced at NT$30,115 Found 5 days ago
Condor
Mon, Oct 26
LGW
London
SEA
Seattle
NT$31,010
One way
Found 2 days ago
Select Condor flight, departing Mon, Oct 26 from London to Seattle, priced at NT$31,010 Found 2 days ago
Condor
Fri, Oct 23
LGW
London
SEA
Seattle
NT$31,145
One way
Found 6 days ago
Select Condor flight, departing Fri, Oct 23 from London to Seattle, priced at NT$31,145 Found 6 days ago
Condor
Tue, Oct 27
LGW
London
SEA
Seattle
NT$31,217
One way
Found 5 days ago
Select Condor flight, departing Tue, Oct 27 from London to Seattle, priced at NT$31,217 Found 5 days ago
Air France
Fri, Nov 6
LGW
London
SEA
Seattle
NT$32,187
One way
Found 16 hours ago
Select Air France flight, departing Fri, Nov 6 from London to Seattle, priced at NT$32,187 Found 16 hours ago
Lufthansa
Fri, Nov 6
LCY
London
SEA
Seattle
NT$33,657
One way
Found 16 hours ago
Select Lufthansa flight, departing Fri, Nov 6 from London to Seattle, priced at NT$33,657 Found 16 hours ago
Turkish Airlines
Tue, Oct 27
LGW
London
SEA
Seattle
NT$34,339
One way
Found 5 days ago
Select Turkish Airlines flight, departing Tue, Oct 27 from London to Seattle, priced at NT$34,339 Found 5 days ago

Find the cheapest month to fly from London (LON) to Seattle (SEA)

October is typically the cheapest month to fly

From NT$14,182 - NT$29,100 per traveler.

Travel information

Origin airport
London
Destination airport
Seattle-Tacoma International Airport
Distance
7,734 km away
Roundtrip price
NT$16,676
*Available to One Key members.