AirHint found the following cheapest return flights from Riga (RIX) to Vienna (VIE) in May 2026 (see full year).

Return flights

23 May - 30 May	airBaltic	direct
06 May - 08 May	airBaltic	direct
07 May - 08 May	airBaltic	direct
07 May - 09 May	airBaltic	direct
06 May - 10 May	airBaltic
01 May - 04 May	airBaltic	direct
18 May - 15 Jun	Scandinavian Airlines
15 May - 18 May	airBaltic	direct
11 May - 18 May	airBaltic	direct
18 May - 15 Jun	airBaltic	direct
15 May - 17 May	LOT
06 May - 10 May	airBaltic	direct

Also check the deals for one-way flights from Riga to Vienna in May.

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 Vienna in May from 119€

Return flights