Cheapest return flights from Barcelona to Istanbul in April from $123

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

Return flights

14 Apr - 21 Apr Wizz Air Malta
13 Apr - 23 Apr Vueling Airlines direct
16 Apr - 21 Apr Vueling Airlines
14 Apr - 22 Apr Wizz Air Malta
07 Apr - 22 Apr Wizz Air Malta
14 Apr - 21 Apr Vueling Airlines direct
16 Apr - 23 Apr Vueling Airlines direct
08 Apr - 14 Apr Vueling Airlines direct
16 Apr - 21 Apr Vueling Airlines direct
13 Apr - 21 Apr Vueling Airlines
29 Apr - 02 May Ryanair
22 Apr - 02 May Vueling Airlines
20 Apr - 02 May Ryanair
27 Apr - 02 May Wizz Air UK
28 Apr - 12 May Vueling Airlines
23 Apr - 07 May Vueling Airlines
29 Apr - 07 May Vueling Airlines direct
23 Apr - 06 May Vueling Airlines
29 Apr - 05 May Ryanair
22 Apr - 07 May Vueling Airlines direct

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

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