Cheapest return flights from Barcelona to Istanbul in April from $154

Best time to book flights for Barcelona (BCN) to Istanbul (IST) flights at AirHint

AirHint found the following cheapest return flights from Barcelona (BCN) to Istanbul (IST) in April 2025 (see full year).

Return flights

24 Apr - 14 May Vueling Airlines
29 Apr - 07 May easyJet
25 Apr - 12 May Vueling Airlines
29 Apr - 05 May easyJet
29 Apr - 06 May easyJet
24 Apr - 06 May Vueling Airlines
30 Apr - 07 May easyJet
29 Apr - 13 May Vueling Airlines
29 Apr - 21 May easyJet
01 Apr - 02 Apr easyJet
30 Apr - 06 May easyJet
03 Apr - 09 Apr easyJet
01 Apr - 09 Apr easyJet
02 Apr - 08 Apr Vueling Airlines
01 Apr - 08 Apr easyJet
25 Apr - 29 Apr Vueling Airlines
24 Apr - 29 Apr Vueling Airlines
02 Apr - 07 Apr Wizz Air Malta
03 Apr - 07 Apr Vueling Airlines
03 Apr - 10 Apr Vueling Airlines

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