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

Return flights

18 Oct - 31 Oct	Norwegian Air Sweden AOC
18 Oct - 26 Oct	Norwegian Air Sweden AOC
19 Oct - 26 Oct	Ryanair
15 Oct - 26 Oct	Ryanair
22 Oct - 11 Nov	Ryanair
20 Oct - 31 Oct	Ryanair
09 Oct - 26 Oct	Ryanair
17 Oct - 26 Oct	airBaltic
23 Oct - 28 Oct	Ryanair
17 Oct - 28 Oct	airBaltic
22 Oct - 03 Nov	Ryanair
21 Oct - 07 Nov	Ryanair
01 Oct - 29 Oct	Ryanair
26 Oct - 07 Nov	Ryanair
30 Oct - 10 Nov	Ryanair
27 Oct - 07 Nov	Ryanair
28 Oct - 10 Nov	Ryanair
20 Oct - 03 Nov	Ryanair
22 Oct - 09 Nov	Ryanair
24 Oct - 07 Nov	airBaltic

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 483€

Return flights