Flights from London
Cheap flights from London to Bangkok
| From | London (LHR) |
|---|---|
| To | Bangkok (BKK) |
| Best season in Thailand | Nov–Mar |
| Cheapest return fare found | £386 in March 2027 |
Cheapest months to fly London to Bangkok
Lowest return fares travellers found in recent searches, updated . Prices change quickly, so check the live fare before you book.
| Month | From | Airline | Check fare |
|---|---|---|---|
| Nov 2026November 2026e.g. 24 Nov–8 Dec | £412 | Shenzhen Airlines1 stop | Check fare → |
| Dec 2026December 2026e.g. 2 Dec–7 Dec | £403 | China Eastern1 stop | Check fare → |
| Jan 2027January 2027e.g. 8 Jan–22 Jan | £446 | Xiamen Airlines1 stop | Check fare → |
| Feb 2027February 2027e.g. 22 Feb–4 Mar | £420 | China Southern Airlines1 stop | Check fare → |
| Mar 2027March 2027Cheapeste.g. 3 Mar–23 Mar | £386 | Hainan Airlines1 stop | Check fare → |
| Apr 2027April 2027e.g. 4 Apr–11 Apr | £715 | Multiple airlines2 stops | Check fare → |
| May 2027May 2027e.g. 28 May–6 Jun | £414 | China Southern Airlines1 stop | Check fare → |
| Jun 2027June 2027e.g. 1 Jun–11 Jun | £473 | China Eastern1 stop | Check fare → |
| Jul 2027July 2027e.g. 1 Jul–4 Jul | £638 | Multiple airlines2 stops | Check fare → |
| Aug 2027August 2027e.g. 17 Aug–31 Aug | £649 | Multiple airlines2 stops | Check fare → |
| Sept 2027September 2027e.g. 1 Sept–8 Sept | £549 | ITA Airways1 stop | Check fare → |
Search London to Bangkok flights
Frequently asked questions
What is the cheapest month to fly from London to Bangkok?
In recent searches, the lowest return fare was in March 2027, from £386. Fares change daily, so check live prices for your dates.
When is the best time to fly from London to Bangkok?
Thailand is at its best in Nov–Mar. For the lowest fares, look at March 2027.
Which airlines fly from London to Bangkok?
Recent cheapest fares on this route were with Shenzhen Airlines, China Eastern, Xiamen Airlines, China Southern Airlines, Hainan Airlines.
Which airports serve London to Bangkok?
Flights leave from London (LHR) and arrive at Bangkok (BKK).
Planning the trip? Read our Thailand guide.
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