Cheapest return flights from Istanbul to Barcelona in April from 174€

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

Return flights

22 Apr - 28 Apr Vueling Airlines
22 Apr - 28 Apr Vueling Airlines direct
12 Apr - 16 Apr Vueling Airlines direct
12 Apr - 28 Apr Vueling Airlines direct
12 Apr - 27 Apr Vueling Airlines direct
12 Apr - 25 Apr Vueling Airlines direct
22 Apr - 27 Apr Vueling Airlines direct
10 Apr - 16 Apr Vueling Airlines direct
10 Apr - 28 Apr Vueling Airlines direct
10 Apr - 27 Apr Vueling Airlines direct
12 Apr - 03 May Vueling Airlines direct
23 Apr - 12 May Vueling Airlines direct
23 Apr - 03 May Vueling Airlines direct
23 Apr - 06 May Vueling Airlines direct
22 Apr - 12 May Vueling Airlines direct
22 Apr - 03 May Vueling Airlines direct
22 Apr - 06 May Vueling Airlines direct
13 Apr - 03 May Vueling Airlines direct
28 Apr - 12 May Vueling Airlines direct
28 Apr - 18 May Vueling Airlines direct

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

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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.

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