Cheapest return flights from Lisbon to Riga in April from 228€

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

Return flights

13 Apr - 20 Apr Ryanair
25 Apr - 02 May easyJet
17 Apr - 19 Apr Ryanair
03 Apr - 06 Apr easyJet
02 Apr - 06 Apr LOT
12 Apr - 19 Apr easyJet
02 Apr - 05 Apr KLM
01 Apr - 05 Apr KLM
30 Apr - 03 May LOT
13 Apr - 20 Apr airBaltic direct
03 Apr - 06 Apr airBaltic direct
25 Apr - 02 May TAP direct

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

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