Book flights from London to Thailand with Cathay Pacific from GBP714

1 Passenger(s), Economy

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Popular flights from London to Thailand

LEAVING FROM

GOING TO

Budget

GBP

CABIN CLASS

London (LHR)to
Bangkok (BKK)
23/01/2027 - 24/01/2027
From
GBP714
Seen 21 hours ago
Round-trip
Economy
London (LHR)to
Phuket (HKT)
27/11/2026 - 06/12/2026
From
GBP726
Seen 1 hour ago
Round-trip
Economy

Best fares on flights found by others in the last 48 hours. (Please note that some fares may only apply when there are multiple travellers.)

Explore flight fares from London to Thailand

Make flexible bookings with Cathay Pacific and enjoy hassle-free travel when plans change.

LEAVING FROM

GOING TO

Budget

GBP

Journey Types

London (LHR)to

Bangkok (BKK)

23/01/2027 - 24/01/2027

Round-trip

Economy

From

GBP714

Seen 21 hours ago

London (LHR)to

Bangkok (BKK)

14/11/2026 - 12/12/2026

Round-trip

Economy

From

GBP717

Seen 2 hours ago

London (LHR)to

Bangkok (BKK)

12/09/2026 - 28/10/2026

Round-trip

Economy

From

GBP717

Seen 1 hour ago

London (LHR)to

Phuket (HKT)

27/11/2026 - 06/12/2026

Round-trip

Economy

From

GBP726

Seen 1 hour ago

London (LHR)to

Phuket (HKT)

28/11/2026 - 09/12/2026

Round-trip

Economy

From

GBP726

Seen 14 hours ago

London (LHR)to

Phuket (HKT)

22/11/2026 - 09/12/2026

Round-trip

Economy

From

GBP726

Seen 14 hours 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.