Fly Cathay Pacific from Bangkok (BKK) to London (LHR). Enjoy award-winning service, entertainment, and an enhanced menu for Premium Economy and Business Class during your flight. Book direct to secure our best fare and join as a Cathay Pacific Member to earn Status Points or Miles.
Book a trip from Bangkok to London with Cathay Pacific , fares from THB40,360
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1 Passenger(s), Economy
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Deals on Bangkok (BKK) to London (LHR) flights
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Book flights to London LHR
From | To | Fare Type | Dates | Price | |
|---|---|---|---|---|---|
| Bangkok (BKK) | London (LHR) | Round-trip / Economy | 14/05/2026 - 25/05/2026 | From THB40,370 Seen 1 hour ago | |
| Bangkok (BKK) | London (LHR) | Round-trip / Economy | 04/06/2026 - 09/06/2026 | From THB40,360 Seen 1 day ago | |
| Bangkok (BKK) | London (LHR) | Round-trip / Economy | 08/05/2026 - 17/05/2026 | From THB43,825 Seen 1 day ago |
Lowest fares on round-trip flights found by other customers on Cathay Pacific’s official website in the last 48 hours. All fares are subject to change at any time. Other Cathay Pacific Terms & Conditions apply.
Book Business Class flights to London - selected offers
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Lowest fares on flights found by other customers on Cathay Pacific’s official website in the last 48 hours. All fares are subject to change at any time. Other Cathay Pacific Terms & Conditions apply.