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

Return flights

19 May - 28 May	Finnair
05 May - 21 May	Finnair
13 May - 28 May	Finnair
13 May - 21 May	Finnair
05 May - 19 May	Finnair
27 May - 09 Jun	Finnair
19 May - 02 Jun	Finnair
19 May - 03 Jun	Finnair
27 May - 16 Jun	Finnair
31 May - 16 Jun	Finnair
04 May - 19 May	Finnair
31 May - 17 Jun	Finnair
30 May - 17 Jun	Finnair
19 May - 01 Jun	Finnair
30 May - 16 Jun	Finnair
19 May - 30 Jun	Finnair
25 May - 30 May	Finnair
12 May - 22 May	Lufthansa

Also check the deals for one-way flights from Tallinn 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 Tallinn to Bangkok in May from $615

Return flights