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

Return flights

23 Aug - 07 Sep	KLM
13 Aug - 27 Aug	airBaltic
12 Aug - 26 Aug	Norwegian Air Sweden AOC
21 Aug - 03 Sep	Norwegian Air Sweden AOC
18 Aug - 28 Aug	airBaltic
24 Aug - 07 Sep	Norwegian Air Sweden AOC
19 Aug - 28 Aug	airBaltic
20 Aug - 29 Aug	airBaltic
02 Aug - 21 Aug	airBaltic
12 Aug - 31 Aug	Norwegian Air Sweden AOC
01 Aug - 31 Aug	Ryanair
01 Aug - 08 Aug	Ryanair

Also check the deals for one-way flights from Riga to Ho Chi Minh City in August.

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.

Book a cheap hotel in Ho Chi Minh City

Cheap car rent in Ho Chi Minh City

Cheapest return flights from Riga to Ho Chi Minh City in August from 760€

Return flights