Cheapest return flights from Porto to Riga in July from $294

Best time to book flights for Porto (OPO) to Riga (RIX) flights at AirHint

AirHint found the following cheapest return flights from Porto (OPO) to Riga (RIX) in July 2025 (see full year).

Return flights

26 Jul - 06 Aug Vueling Airlines
03 Jul - 15 Jul Ryanair
16 Jul - 23 Jul easyJet
15 Jul - 22 Jul Ryanair
16 Jul - 22 Jul easyJet
23 Jul - 02 Aug Ryanair
04 Jul - 15 Jul Ryanair
16 Jul - 23 Jul airBaltic direct
30 Jul - 06 Aug airBaltic direct
05 Jul - 16 Jul Ryanair
02 Jul - 12 Jul Norwegian Air Sweden AOC
28 Jul - 08 Aug Ryanair
05 Jul - 15 Jul Ryanair
05 Jul - 14 Jul Turkish Airlines
27 Jul - 04 Aug Turkish Airlines
26 Jul - 04 Aug Transavia France
28 Jul - 04 Aug Lufthansa
27 Jul - 08 Aug Turkish Airlines
26 Jul - 05 Aug Turkish Airlines
28 Jul - 05 Aug Turkish Airlines

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

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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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