AirHint found the following cheapest return flights from Riga (RIX) to Ho Chi Minh City (SGN) in December 2025 (see full year).

Return flights

08 Dec - 23 Dec	Turkish Airlines
01 Dec - 08 Dec	airBaltic
04 Dec - 17 Dec	Turkish Airlines
04 Dec - 16 Dec	Turkish Airlines
02 Dec - 23 Dec	Turkish Airlines
04 Dec - 21 Dec	Turkish Airlines
03 Dec - 21 Dec	Turkish Airlines
08 Dec - 22 Dec	Turkish Airlines
01 Dec - 22 Dec	Turkish Airlines
04 Dec - 20 Dec	Ryanair
17 Dec - 07 Jan	airBaltic
25 Dec - 07 Jan	airBaltic
25 Dec - 14 Jan	airBaltic
25 Dec - 06 Jan	airBaltic
13 Dec - 06 Jan	airBaltic
18 Dec - 02 Jan	airBaltic
17 Dec - 02 Jan	airBaltic
20 Dec - 04 Jan	Turkish Airlines
13 Dec - 10 Jan	airBaltic
27 Dec - 10 Jan	Lufthansa

Also check the deals for one-way flights from Riga to Ho Chi Minh City 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 Ho Chi Minh City in December from $736

Return flights