Return fares to Bangkok by month, based on the cheapest return airfares found for each month.
The cheapest month to fly to Bangkok is August 2026, with return fares from $355 — 64% cheaper than the most expensive month (January 2027, from $981).
Based on the fares we've tracked, August is typically the cheapest month to fly to Bangkok, with return fares from $355. January is the most expensive month, with the cheapest return fares around $981 as school holidays and the Christmas peak push prices up.
Across the year, return fares to Bangkok average around $562. If you can travel in the off-peak months of August, October and November, you'll generally pay up to 37% less than the yearly average.
These are the cheapest prices for return airfares to Bangkok
These are the average prices for return airfares to Bangkok
When is the cheapest time to travel to Bangkok? The cheapest month to travel is typically August.
How much do return flights to Bangkok cost?The best price we found for a return flight to Bangkok is $420.
What is the cheapest date to fly to Bangkok?Currently, the cheapest date for a return flight to Bangkok is 08 August 2026.
What is the cheapest airline that flys to Bangkok?Currently, the cheapest airline that flys to Bangkok is Scoot.
Which airlines fly direct to Bangkok? Bangkok Airways, Emirates, Qantas, British Airways, Finnair, Thai Airways and Jetstar fly direct.
How long does a direct flight to Bangkok take? The shortest direct flight usually takes 6 hours and 55 minutes.
What is the IATA airport code for Bangkok?The IATA code for Bangkok is BKK. It is located in Thailand at coordinates 13.69594, 100.7518.
When should you book flights to Bangkok?From our data, you should book flights to Bangkok 60 days out.
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