Cheapest return flights from Istanbul to Lisbon in April from 202€

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

Return flights

20 Apr - 21 Apr Vueling Airlines
20 Apr - 08 May Vueling Airlines
20 Apr - 24 Apr Pegasus Airlines
13 Apr - 17 Apr Vueling Airlines
20 Apr - 04 May Vueling Airlines
01 Apr - 21 Apr SKY express
13 Apr - 21 Apr Vueling Airlines
17 Apr - 21 Apr SKY express
03 Apr - 21 Apr SKY express
10 Apr - 21 Apr SKY express
09 Apr - 21 Apr Vueling Airlines
20 Apr - 25 Apr Vueling Airlines
21 Apr - 08 May Vueling Airlines
20 Apr - 11 May Vueling Airlines
21 Apr - 04 May Vueling Airlines
16 Apr - 04 May Vueling Airlines
22 Apr - 08 May Vueling Airlines
17 Apr - 04 May SKY express
20 Apr - 09 May Vueling Airlines
22 Apr - 04 May Vueling Airlines

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

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