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

Return flights

19 May - 10 Jun	SWISS
20 May - 02 Jun	Austrian Airlines
29 May - 04 Jun	Austrian Airlines
15 May - 05 Jun	Austrian Airlines
30 May - 11 Jun	Lufthansa
29 May - 26 Jun	Austrian Airlines
20 May - 03 Jun	Lufthansa
28 May - 23 Jun	Lufthansa
30 May - 25 Jun	Lufthansa
19 May - 01 Jun	Lufthansa
05 May - 25 May	Finnair
13 May - 23 May	Finnair
05 May - 14 May	Finnair
05 May - 22 May	Finnair
12 May - 28 May	Finnair
19 May - 28 May	Finnair
05 May - 19 May	Finnair
06 May - 28 May	Finnair
18 May - 27 May	SWISS
20 May - 27 May	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 532€

Return flights