Cheapest return flights from Porto to Riga in April from 181€

AirHint found the following cheapest return flights from Porto (OPO) to Riga (RIX) in April 2026 (see full year).

Return flights

22 Apr - 25 Apr Ryanair
11 Apr - 15 Apr easyJet
24 Apr - 27 Apr easyJet
01 Apr - 08 Apr Norwegian Air Sweden AOC
10 Apr - 14 Apr easyJet
23 Apr - 26 Apr Ryanair
22 Apr - 22 Apr airBaltic
30 Apr - 08 May Air Serbia
11 Apr - 15 Apr airBaltic direct
01 Apr - 08 Apr airBaltic direct
22 Apr - 25 Apr airBaltic direct

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

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