Seattle(SEA) to London(LHR) flight deals from $903*

Voucher or promo code

Virgin Atlantic deals for flights from Seattle to London

$
Virgin Atlantic deals for flights from Seattle to London
From
To
Fare type
Dates
Price
Seattle (SEA)London (LHR)Round trip
/
Economy		Sep 01, 2026 - Sep 15, 2026

Starting from

$903

Seen: 15 hours ago

Seattle (SEA)London (LGW)Round trip
/
Economy		Sep 20, 2026 - Oct 01, 2026

Starting from

$949

Seen: 13 hours ago

Seattle (SEA)London (LCY)Round trip
/
Economy		Oct 09, 2026 - Oct 15, 2026

Starting from

$986

Seen: 15 hours 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.

Book our best prices between Seattle and London  within the next 6 months

May 2026
From$1,074*
Seen: 1 day ago
Round trip/Economy
Jun 2026
From$1,142*
Seen: 5 hours ago
Round trip/Economy
Jul 2026
From$1,002*
Seen: 1 day ago
Round trip/Economy
cmp-daily-histogram-bars-legend-min-price-aria-label $1.1K
cmp-daily-histogram-bars-legend-max-price-aria-label $1.7K
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    • Range$1,074-$1,666

    *Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking. Additional fees and charges for optional products and services may apply.

    Flight deals from Seattle (SEA) to London (LHR)