Cheapest return flights from Lisbon to Riga in April from 168€

Best time to book flights for Lisbon (LIS) to Riga (RIX) flights at AirHint

AirHint found the following cheapest return flights from Lisbon (LIS) to Riga (RIX) in April 2025 (see full year).

Return flights

30 Apr - 06 May Ryanair
02 Apr - 04 Apr Ryanair
30 Apr - 04 May Ryanair
05 Apr - 07 Apr Ryanair
24 Apr - 28 Apr Ryanair
11 Apr - 14 Apr Ryanair
26 Apr - 28 Apr easyJet
11 Apr - 18 Apr Ryanair
25 Apr - 27 Apr Vueling Airlines
11 Apr - 19 Apr Ryanair
10 Apr - 17 Apr Ryanair
12 Apr - 19 Apr Vueling Airlines

Also check the deals for one-way flights from Lisbon 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.

Book a cheap hotel in Riga

Cheap car rent in Riga