AirHint found the following cheapest return flights from Amsterdam (AMS) to Riga (RIX) in August 2025 (see full year).

Return flights

25 Aug - 01 Sep	Ryanair
27 Aug - 01 Sep	Ryanair
27 Aug - 02 Sep	Ryanair
30 Aug - 09 Sep	Ryanair
29 Aug - 01 Sep	Ryanair
29 Aug - 08 Sep	Ryanair
23 Aug - 07 Sep	Ryanair
23 Aug - 24 Aug	Ryanair
13 Aug - 19 Aug	Norwegian
23 Aug - 27 Aug	Ryanair
26 Aug - 02 Sep	Ryanair
25 Aug - 30 Aug	Ryanair
25 Aug - 28 Aug	Ryanair
29 Aug - 06 Sep	Ryanair
22 Aug - 25 Aug	Ryanair
15 Aug - 19 Aug	Norwegian Air Sweden AOC
15 Aug - 20 Aug	Norwegian Air Sweden AOC
21 Aug - 25 Aug	Norwegian Air Sweden AOC
28 Aug - 02 Sep	airBaltic	direct
18 Aug - 20 Aug	Ryanair

Also check the deals for one-way flights from Amsterdam to Riga 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 Riga

Cheap car rent in Riga

Cheapest return flights from Amsterdam to Riga in August from 154€

Return flights