London(LHR) to Seattle(SEA) flight deals from £487*
Book our best prices between London and Seattle within the next 6 months
Virgin Atlantic deals for flights from London to Seattle
From | To | Fare type | Dates | Price |
|---|---|---|---|---|
| London (LHR) | Seattle (SEA) | Round trip / Economy | 22 Sep, 2025 - 29 Sep, 2025 | Starting from £507 Seen: 2 hours ago |
| London (LHR) | Seattle (SEA) | Round trip / Economy | 22 Sep, 2025 - 29 Sep, 2025 | Starting from £507 Seen: 2 hours ago |
| London (LHR) | Seattle (SEA) | Round trip / Economy | 24 Sep, 2025 - 05 Oct, 2025 | Starting from £542 Seen: 1 day ago |
| London (LHR) | Seattle (SEA) | Round trip / Economy | 11 Feb, 2026 - 18 Feb, 2026 | Starting from £550 Seen: 12 hours ago |
| London (LHR) | Seattle (SEA) | Round trip / Economy | 28 Jan, 2026 - 04 Feb, 2026 | Starting from £550 Seen: 6 hours ago |
| London (LHR) | Seattle (SEA) | Round trip / Economy | 26 Nov, 2025 - 02 Dec, 2025 | Starting from £550 Seen: 4 hours ago |
| London (LCY) | Seattle (SEA) | Round trip / Economy | 13 Oct, 2025 - 23 Oct, 2025 | Starting from £652 Seen: 1 day ago |
| London (LCY) | Seattle (SEA) | Round trip / Economy | 13 Oct, 2025 - 23 Oct, 2025 | Starting from £698 Seen: 1 day ago |
| London (LCY) | Seattle (SEA) | Round trip / Economy | 15 Oct, 2025 - 25 Oct, 2025 | Starting from £710 Seen: 1 day ago |
| London (LCY) | Seattle (SEA) | Round trip / Economy | 13 Oct, 2025 - 23 Oct, 2025 | Starting from £762 Seen: 1 day ago |
| London (LCY) | Seattle (SEA) | Round trip / Economy | 15 Oct, 2025 - 25 Oct, 2025 | Starting from £788 Seen: 1 day ago |
| London (LCY) | Seattle (SEA) | Round trip / Economy | 13 Oct, 2025 - 23 Oct, 2025 | Starting from £813 Seen: 1 day ago |
Prices shown are per person. Cheapest fares may be hand baggage only. *Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking. Additional baggage fees and charges for optional products and services may apply.
From | To | Fare type | Dates | Price |
|---|---|---|---|---|
| London (LHR) | Seattle (SEA) | Round trip / Premium | 22 Sep, 2025 - 29 Sep, 2025 | Starting from £992 Seen: 2 hours ago |
| London (LCY) | Seattle (SEA) | Round trip / Premium | 13 Oct, 2025 - 23 Oct, 2025 | Starting from £2,090 Seen: 1 day ago |
Prices shown are per person. Cheapest fares may be hand luggage only. *Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking. Additional baggage fees and charges for optional products and services may apply.
From | To | Fare type | Dates | Price |
|---|---|---|---|---|
| London (LHR) | Seattle (SEA) | Round trip / Upper Class | 05 Feb, 2026 - 16 Feb, 2026 | Starting from £2,417 Seen: 1 day ago |
| London (LHR) | Seattle (SEA) | Round trip / Upper Class | 05 Feb, 2026 - 16 Feb, 2026 | Starting from £2,427 Seen: 1 day ago |
| London (LHR) | Seattle (SEA) | Round trip / Upper Class | 11 Feb, 2026 - 18 Feb, 2026 | Starting from £2,427 Seen: 12 hours ago |
| London (LHR) | Seattle (SEA) | Round trip / Upper Class | 28 Jan, 2026 - 04 Feb, 2026 | Starting from £2,427 Seen: 6 hours ago |
| London (LHR) | Seattle (SEA) | Round trip / Upper Class | 05 Feb, 2026 - 16 Feb, 2026 | Starting from £2,432 Seen: 1 day ago |
| London (LHR) | Seattle (SEA) | Round trip / Upper Class | 11 Feb, 2026 - 18 Feb, 2026 | Starting from £2,432 Seen: 12 hours ago |
| London (LCY) | Seattle (SEA) | Round trip / Upper Class | 13 Oct, 2025 - 23 Oct, 2025 | Starting from £7,870 Seen: 1 day ago |
| London (LCY) | Seattle (SEA) | Round trip / Upper Class | 15 Oct, 2025 - 25 Oct, 2025 | Starting from £7,945 Seen: 1 day ago |
| London (LCY) | Seattle (SEA) | Round trip / Upper Class | 15 Oct, 2025 - 25 Oct, 2025 | Starting from £7,945 Seen: 1 day ago |
| London (LCY) | Seattle (SEA) | Round trip / Upper Class | 13 Oct, 2025 - 23 Oct, 2025 | Starting from £8,452 Seen: 1 day ago |
Prices shown are per person. *Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking. Additional baggage fees and charges for optional products and services may apply.
Alternative Routes from London or to Seattle
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