Cheapest return flights from Barcelona to Istanbul in December from 146€

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

Return flights

31 Dec - 13 Jan Vueling Airlines direct
31 Dec - 19 Jan Vueling Airlines direct
31 Dec - 15 Jan Vueling Airlines direct
31 Dec - 20 Jan Vueling Airlines direct
31 Dec - 07 Jan Vueling Airlines
31 Dec - 01 Jan Vueling Airlines
30 Dec - 04 Jan Vueling Airlines
31 Dec - 14 Jan Vueling Airlines direct
29 Dec - 10 Jan Vueling Airlines
30 Dec - 01 Jan Vueling Airlines
26 Dec - 28 Dec Pegasus Airlines
22 Dec - 24 Dec AJet
22 Dec - 23 Dec AJet
30 Dec - 31 Dec Vueling Airlines
26 Dec - 27 Dec Pegasus Airlines
22 Dec - 26 Dec AJet
26 Dec - 29 Dec Pegasus Airlines
22 Dec - 25 Dec AJet
28 Dec - 30 Dec Ryanair
22 Dec - 28 Dec AJet

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

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