Cheapest return flights from Porto to Riga in April from $208

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 April 2025 (see full year).

Return flights

01 Apr - 06 Apr Ryanair
02 Apr - 05 Apr Ryanair
04 Apr - 07 Apr Norwegian
25 Apr - 28 Apr Ryanair
19 Apr - 23 Apr Ryanair
23 Apr - 26 Apr Ryanair
24 Apr - 29 Apr Ryanair
12 Apr - 16 Apr Ryanair
11 Apr - 17 Apr Ryanair
11 Apr - 19 Apr Ryanair
27 Apr - 04 May easyJet

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

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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