Cheapest return flights from Lisbon to Riga in April from 171€

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

Return flights

27 Apr - 08 May Scandinavian Airlines
13 Apr - 18 Apr Ryanair
15 Apr - 20 Apr Ryanair
21 Apr - 23 Apr Ryanair
17 Apr - 20 Apr Ryanair
18 Apr - 20 Apr Scandinavian Airlines
24 Apr - 27 Apr Ryanair
19 Apr - 25 Apr Vueling Airlines
16 Apr - 21 Apr Lufthansa
18 Apr - 24 Apr Scandinavian Airlines
10 Apr - 14 Apr Air France
30 Apr - 04 May Norwegian Air Sweden AOC
02 Apr - 02 May Ryanair
27 Apr - 01 May Scandinavian Airlines
27 Apr - 01 May airBaltic direct

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

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