Cheapest return flights from Oslo to Riga in August from $39

Best time to book flights for Oslo (OSL) to Riga (RIX) flights at AirHint

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

Return flights

15 Aug - 22 Aug Ryanair direct
21 Aug - 22 Aug Ryanair direct
01 Aug - 22 Aug Ryanair direct
15 Aug - 29 Aug Ryanair direct
15 Aug - 18 Aug Ryanair direct
01 Aug - 18 Aug Ryanair direct
21 Aug - 29 Aug Ryanair direct
27 Aug - 29 Aug Ryanair direct
08 Aug - 22 Aug Ryanair direct
01 Aug - 08 Aug Ryanair direct
27 Aug - 12 Sep Ryanair direct
22 Aug - 12 Sep Ryanair direct
27 Aug - 15 Sep Ryanair direct
31 Aug - 12 Sep Norwegian Air Sweden AOC direct
21 Aug - 08 Sep Ryanair direct
27 Aug - 08 Sep Ryanair direct
22 Aug - 08 Sep Ryanair direct
31 Aug - 15 Sep Norwegian Air Sweden AOC direct
31 Aug - 08 Sep Norwegian Air Sweden AOC direct
27 Aug - 14 Sep Ryanair direct

Also check the deals for one-way flights from Oslo to Riga in August.

Skyscanner

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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