Cheapest return flights from Riga to Lisbon in July from $343

AirHint found the following cheapest return flights from Riga (RIX) to Lisbon (LIS) in July 2026 (see full year).

Return flights

18 Jul - 24 Jul Finnair
13 Jul - 18 Jul airBaltic direct
06 Jul - 13 Jul Finnair
20 Jul - 30 Jul Finnair
03 Jul - 10 Jul Finnair
20 Jul - 28 Jul Finnair
20 Jul - 29 Jul airBaltic
03 Jul - 17 Jul airBaltic direct
11 Jul - 20 Jul airBaltic
03 Jul - 06 Jul Finnair

Also check the deals for one-way flights from Riga to Lisbon in July.

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