Seattle(SEA) to London(LHR) flight deals from $603*
Book our best prices between Seattle and London within the next 6 months
Flight tickets from Seattle to London on Virgin Atlantic
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.
Explore flights using your Virgin Points
Points fares shown are per person. Cheapest points fares may be hand baggage only. *Points 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 |
|---|---|---|---|---|
| Seattle (SEA) | London (LHR) | Round trip / Premium | Mar 02, 2026 - Mar 13, 2026 | Starting from $1,922 Seen: 6 hours ago |
| Seattle (SEA) | London (LCY) | Round trip / Premium | Nov 28, 2025 - Dec 03, 2025 | Starting from $2,569 Seen: 44 minutes 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 |
|---|---|---|---|---|
| Seattle (SEA) | London (LHR) | Round trip / Upper Class | Apr 01, 2026 - Apr 08, 2026 | Starting from $4,012 Seen: 1 day ago |
| Seattle (SEA) | London (LHR) | Round trip / Upper Class | Apr 01, 2026 - Apr 08, 2026 | Starting from $4,012 Seen: 1 day ago |
| Seattle (SEA) | London (LHR) | Round trip / Upper Class | Nov 21, 2025 - Nov 28, 2025 | Starting from $4,276 Seen: 1 day ago |
| Seattle (SEA) | London (LHR) | Round trip / Upper Class | Feb 17, 2026 - Mar 05, 2026 | Starting from $4,332 Seen: 1 day ago |
| Seattle (SEA) | London (LHR) | Round trip / Upper Class | Feb 17, 2026 - Mar 05, 2026 | Starting from $4,337 Seen: 1 day ago |
| Seattle (SEA) | London (LHR) | Round trip / Upper Class | Mar 10, 2026 - Mar 19, 2026 | Starting from $4,341 Seen: 1 day ago |
| Seattle (SEA) | London (LCY) | Round trip / Upper Class | Nov 28, 2025 - Dec 03, 2025 | Starting from $7,640 Seen: 44 minutes ago |
| Seattle (SEA) | London (LCY) | Round trip / Upper Class | Nov 28, 2025 - Dec 03, 2025 | Starting from $7,640 Seen: 44 minutes ago |
| Seattle (SEA) | London (LCY) | Round trip / Upper Class | Nov 25, 2025 - Nov 30, 2025 | Starting from $8,240 Seen: 45 minutes ago |
| Seattle (SEA) | London (LCY) | Round trip / Upper Class | Nov 25, 2025 - Nov 30, 2025 | Starting from $9,890 Seen: 45 minutes 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 Seattle or to London
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Best overall airline in Europe 2025Virgin Atlantic is incredibly proud to have been voted Europe's best airline once again in the APEX awards. Withholding status of Europe's best airline for 5 years running. |