Cheap flights to Bangkok Suvarnabhumi Airport – Compare and Save

— BKK
18 Jun — 25 Jun1
1 adult

Flights to Suvarnabhumi in 2025

Find the latest flights to Suvarnabhumi in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data was last updated on 13 June 2025.

Return from

£417

One-way from

£284

Popular in

December

Cheapest in

May

Average price

£563

Good round-trip deal

£534 or less

Good one-way deal

£297 or less
Shenzhen Airlines
  • Shenzhen Airlines
  • 31/8-7/9
  • 2 total stops
  • 53h 40m total
  • London to Bangkok
28/8
  • 28/8
  • 1 total stop
  • 25h 50m total
  • London to Bangkok
Highest demand for flights based on searches. 8% potential increase in price (£42 potential increase over avg. return price).
Cheapest flight prices on average. 3% potential price decrease (£17 potential savings vs. average return price).
Average for return flights in June 2025
Price to beat on a round-trip flight from London to Bangkok Suvarnabhumi.
Price to beat on a one-way flight from London to Bangkok Suvarnabhumi.

Find flight deals to Suvarnabhumi Airport

Cheapest flights to Suvarnabhumi Airport
Explore the most affordable flight options available to Suvarnabhumi Airport. Find the lowest fares based on data from user searches, with prices last updated on 13 June 2025.

Tue 18/1111:40LGW - BKK
1 stop30h 00mAir China
Tue 2/1201:40BKK - LGW
1 stop36h 15mAir China
Deal found 10/6£417
Sun 31/822:05LHR - BKK
1 stop31h 05mShenzhen Airlines
Sun 7/903:15BKK - LHR
1 stop22h 35mShenzhen Airlines
Deal found 11/6£417
Thu 13/1111:40LGW - BKK
1 stop30h 00mAir China
Wed 10/1201:40BKK - LGW
1 stop36h 15mAir China
Deal found 10/6£419
Wed 19/1121:10LHR - BKK
1 stop21h 40mShenzhen Airlines
Thu 27/1112:10BKK - LHR
1 stop38h 00mShenzhen Airlines
Deal found 10/6£419
Mon 10/1111:40LGW - BKK
1 stop30h 00mAir China
Mon 24/1101:40BKK - LGW
1 stop36h 15mAir China
Deal found 10/6£419
Mon 16/611:35LGW - BKK
1 stop18h 55mChina Eastern
Wed 2/702:10BKK - LGW
1 stop18h 50mChina Eastern
Deal found 10/6£420
Wed 24/912:35LGW - BKK
1 stop29h 35mAir China
Fri 21/1101:40BKK - LGW
1 stop36h 15mAir China
Deal found 12/6£421
Wed 25/622:10LHR - BKK
1 stop31h 30mChina Southern
Wed 2/713:45BKK - LHR
1 stop35h 15mChina Southern
Deal found 12/6£421
Wed 18/608:15STN - BKK
2 stops27h 10mMultiple Airlines
Wed 25/621:55BKK - STN
3 stops32h 00mMultiple Airlines
Deal found 11/6£421
Tue 23/918:00LGW - BKK
1 stop20h 55mChina Eastern
Tue 14/1021:55BKK - LGW
1 stop23h 05mChina Eastern
Deal found 10/6£422
Fri 29/822:05LHR - BKK
1 stop31h 05mShenzhen Airlines
Thu 4/903:15BKK - LHR
1 stop22h 45mShenzhen Airlines
Deal found 10/6£422
Thu 18/918:00LGW - BKK
1 stop20h 55mChina Eastern
Wed 15/1002:10BKK - LGW
1 stop18h 50mChina Eastern
Deal found 10/6£422

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.