AirHint found the following cheapest return flights from Paris (PAR) to Bangkok (BKK) in May 2026 (see full year).

Return flights

28 May - 23 Jun	Austrian Airlines
22 May - 02 Jun	SWISS
10 May - 22 May	SWISS
22 May - 12 Jun	SWISS
20 May - 03 Jun	SWISS
05 May - 14 May	Finnair
05 May - 15 May	Finnair
13 May - 26 May	Finnair
06 May - 27 May	Finnair
05 May - 23 May	Finnair
12 May - 30 May	Finnair
27 May - 23 Jun	Finnair
15 May - 22 May	SWISS
14 May - 28 May	SWISS
28 May - 04 Jun	Wizz Air Malta
18 May - 29 May	Austrian Airlines
24 May - 14 Jun	Gulf Air
25 May - 07 Jun	Gulf Air
23 May - 14 Jun	Finnair
22 May - 06 Jun	Finnair

Also check the deals for one-way flights from Paris to Bangkok in May.

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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Cheapest return flights from Paris to Bangkok in May from $623

Return flights