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

Return flights

28 May - 23 Jun	Austrian Airlines
19 May - 10 Jun	Lufthansa
11 May - 24 Jun	Lufthansa
30 May - 28 Jun	Lufthansa
19 May - 02 Jun	Lufthansa
30 May - 24 Jun	Lufthansa
20 May - 07 Jun	Lufthansa
26 May - 30 Jun	Lufthansa
30 May - 09 Jun	Lufthansa
06 May - 24 Jun	Austrian Airlines
13 May - 26 May	Finnair
05 May - 26 May	Finnair
12 May - 19 May	Finnair
05 May - 20 May	Finnair
13 May - 19 May	Finnair
05 May - 27 May	Finnair
14 May - 24 May	China Eastern
20 May - 27 May	Finnair
15 May - 30 May	China Eastern
23 May - 31 May	China Eastern

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 $646

Return flights