Cheapest return flights from Barcelona to Istanbul in December from $174

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

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

Return flights

03 Dec - 09 Dec Pegasus Airlines direct
05 Dec - 09 Dec Pegasus Airlines direct
08 Dec - 10 Dec Vueling Airlines
08 Dec - 10 Dec Pegasus Airlines direct
05 Dec - 08 Dec Vueling Airlines
10 Dec - 23 Dec Pegasus Airlines
17 Dec - 17 Jan Vueling Airlines
14 Dec - 17 Dec easyJet
12 Dec - 23 Dec Vueling Airlines
06 Dec - 08 Dec Pegasus Airlines
06 Dec - 08 Dec Pegasus Airlines direct
26 Dec - 01 Jan Pegasus Airlines direct
28 Dec - 01 Jan Vueling Airlines
22 Dec - 04 Jan Air Serbia
26 Dec - 03 Jan Pegasus Airlines direct
20 Dec - 06 Jan Pegasus Airlines direct
20 Dec - 05 Jan Pegasus Airlines direct
20 Dec - 03 Jan Pegasus Airlines direct
22 Dec - 04 Jan Pegasus Airlines direct

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

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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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