Route Guide
BKK→LHRultra long-haul
Suvarnabhumi Airport (Bangkok) to London Heathrow Airport (London) — 9,578 km, ~11h 09m estimated flight time.
View LHR → BKK insteadAirports on This Route
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Route Overview
BKK to LHR covers a great-circle distance of 9,578 km (5,952 miles), classified as a ultra long-haul route. At typical cruise speed, the estimated flight time is around 11h 09m — actual block time varies by aircraft type, winds and routing. London is 7 hours behind Bangkok (standard offset, not accounting for daylight saving time). This is an international route between Thailand and United Kingdom. Route data indicates this city pair has historically been served nonstop.
Airlines on This Route
BA
British Airways
United Kingdom
Aircraft types on record: 777
Airline and schedule data comes from historical route records and may not reflect current, seasonal or codeshare-only service. Always confirm live schedules with the airline before booking.
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