AirHint found the following cheapest return flights from Riga (RIX) to Bangkok (BKK) in October 2025 (see full year).

Return flights

27 Oct - 07 Nov	Ryanair
27 Oct - 10 Nov	Ryanair
29 Oct - 11 Nov	Ryanair
28 Oct - 11 Nov	Aegean Airlines
28 Oct - 07 Nov	Aegean Airlines
27 Oct - 09 Nov	Ryanair
28 Oct - 10 Nov	Aegean Airlines
31 Oct - 07 Nov	airBaltic
23 Oct - 06 Nov	Ryanair
27 Oct - 08 Nov	Ryanair
24 Oct - 31 Oct	Finnair
23 Oct - 30 Oct	Ryanair
22 Oct - 26 Oct	Norwegian Air Sweden AOC
23 Oct - 31 Oct	airBaltic
21 Oct - 30 Oct	Norwegian Air Sweden AOC
24 Oct - 29 Oct	airBaltic
22 Oct - 29 Oct	airBaltic
27 Oct - 31 Oct	Finnair

Also check the deals for one-way flights from Riga to Bangkok in October.

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 Riga to Bangkok in October from 458€

Return flights