| Outbound | Return | Airlines | Shop | Baggage | Price | ||
|---|---|---|---|---|---|---|---|
| London Heathrow Seattle-Tacoma | Outbound 19/02/26 1 Stopover (KEF) FI0451, FI0681 12h 45min | Return 22/02/26 1 Stopover (KEF) FI0680, FI0454 20h 55min |  Icelandair |  | £444 | ||
| Best option London Heathrow Seattle-Tacoma | Outbound 16/12/25 direct BA0053 10h 05min | Return 13/01/26 direct BA0048 09h 30min |  British Airways |  | £537 | ||
| London Heathrow Seattle-Tacoma | Outbound 29/12/25 1 Stopover (FRA) LH0917, LH0490 25h 40min | Return 15/01/26 1 Stopover (YYZ) AC0542, AC0856 16h 15min |  Lufthansa |  | £1,097 | ||
| London Heathrow Seattle-Tacoma | Outbound 23/01/26 1 Stopover (MUC) LH2485, LH0488 14h 45min | Return 31/01/26 1 Stopover (SFO) UA0643, UA0901 16h 20min | Lufthansa |  | ? | £477 | |
| London Heathrow Seattle-Tacoma | Outbound 23/01/26 1 Stopover (YYZ) AC0857, AC0543 16h 56min | Return 31/01/26 1 Stopover (YYZ) AC0542, AC0854 14h 15min |  Air Canada |  | ? | £493 | |
| London Heathrow Seattle-Tacoma | Outbound 16/12/25 1 Stopover (FRA) LH0921, LH0490 13h 40min | Return 13/01/26 1 Stopover (ORD) LH7537, LH9349 12h 50min | Lufthansa |  | ? | £493 | |
| London Heathrow Seattle-Tacoma | Outbound 16/12/25 1 Stopover (FRA) LH0921, LH0490 13h 40min | Return 13/01/26 1 Stopover (YYZ) AC0542, AC0854 14h 15min | Lufthansa |  | ? | £500 | |
| London Heathrow Seattle-Tacoma | Outbound 16/12/25 1 Stopover (DFW) IB3575, IB4322 16h 10min | Return 13/01/26 1 Stopover (DFW) AA2854, IB3574 14h 10min |  Iberia |  | ? | £506 | |
| London Heathrow Seattle-Tacoma | Outbound 31/12/25 1 Stopover (ORD) OS7849, OS7703 16h 21min | Return 13/01/26 1 Stopover (YVR) LH6645, LH6841 12h 10min |  Austrian Airlines | | ? | £1,091 | |
| London Heathrow Seattle-Tacoma | Outbound 29/12/25 1 Stopover (FRA) LH0917, LH0490 25h 40min | Return 15/01/26 1 Stopover (YYZ) AC0542, AC0856 16h 15min | Lufthansa |  | £1,100 |
Stops
- Direct flight
Airline
- Lufthansa
- Icelandair
- Air Canada
- Austrian Airlines
- British Airways
Important flight information
Flight information: London Heathrow - Seattle-Tacoma
| Outbound and return from | £ 443,97 |
|---|---|
| Flight duration | min. 09:50 / max. 09:55 |
| Return flight duration | min. 09:20/ max. 09:30 |
| Distance | 7710 km |
| Flights per week | 19 |
| Departure airport | Airport London Heathrow (LHR) |
| Arrival airport | Airport Seattle-Tacoma (SEA) |
| Destination country | Flights to United States |
Alternative routes to United States
- Flight London Heathrow - New York from £ 252
- Flight London Heathrow - Los Angeles from £ 352
- Flight London Heathrow - Miami from £ 330
- Flight London Heathrow - Boston from £ 301
- Flight London Heathrow - Baltimore from £ 492
- Flight London Heathrow - Dallas from £ 633
- Flight London Heathrow - Detroit from £ 536
- Flight London Heathrow - Newark from £ 300
- Flight London Heathrow - Washington DC from £ 363
- Flight London Heathrow - Chicago O'Hare from £ 344
Alternative flights to Seattle-Tacoma
- Flight London - Seattle-Tacoma from £ 409
- Flight London Gatwick - Seattle-Tacoma from £ 409
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- Flight London Heathrow - Melbourne from £ 444