Nonstop route
Seattle to London Heathrow nonstop
Yes: British Airways, Virgin Atlantic and Delta fly direct from Seattle (SEA) to London Heathrow (LHR), year-round.
SEASeattle
✈
LHRLondon Heathrow
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—frequency unavailable
Year-roundroute type
—no fare sample
—miles nonstop
Route detail
Seattle to London Heathrow in numbers
Measured from US DOT filings, not estimated from distance.
- Fares
- No fare sample is published for this route, so we show no price. Flight search will have live numbers.
Also nonstop from Seattle (SEA)
Busiest other routes out of the same airport
- Anchorage (ANC) about 23 times a day
- Denver (DEN) about 22 times a day
- Los Angeles (LAX) about 21 times a day
- San Francisco (SFO) about 21 times a day
- Chicago (ORD) about 19 times a day
- Phoenix (PHX) about 19 times a day
- Dallas/Fort Worth (DFW) about 16 times a day
- Las Vegas (LAS) about 16 times a day
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Staying in London Heathrow?
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Hotels in London HeathrowCompare rates on Hotels.com ↗More places to staySearch Booking.com ↗Things to do in London HeathrowTours and tickets on GetYourGuide ↗
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