AirHint found the following cheapest return flights from Riga (RIX) to Bangkok (BKK) in December 2026 (see full year).

Return flights

03 Dec - 16 Dec	Ryanair
01 Dec - 13 Dec	Ryanair
03 Dec - 18 Dec	airBaltic
09 Dec - 23 Dec	Turkish Airlines
03 Dec - 17 Dec	Turkish Airlines
10 Dec - 22 Dec	Turkish Airlines
02 Dec - 13 Dec	Ryanair
03 Dec - 15 Dec	Ryanair
11 Dec - 31 Dec	Turkish Airlines
01 Dec - 31 Dec	Turkish Airlines
30 Dec - 15 Jan	Turkish Airlines
30 Dec - 20 Jan	Turkish Airlines
01 Dec - 01 Jan	Ryanair
16 Dec - 03 Jan	airBaltic
10 Dec - 01 Jan	Ryanair
13 Dec - 04 Jan	Ryanair
13 Dec - 03 Jan	Ryanair
15 Dec - 14 Jan	Turkish Airlines
10 Dec - 04 Jan	Turkish Airlines
01 Dec - 02 Jan	Ryanair

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

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 December from 592€

Return flights