Cheapest return flights from Barcelona to Istanbul in December from 131€

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

Return flights

02 Dec - 04 Dec Vueling Airlines
04 Dec - 09 Dec Vueling Airlines
04 Dec - 14 Dec Vueling Airlines
09 Dec - 14 Dec Vueling Airlines
10 Dec - 14 Dec Vueling Airlines
04 Dec - 08 Dec Vueling Airlines
06 Dec - 10 Dec Vueling Airlines
04 Dec - 07 Dec Vueling Airlines
09 Dec - 16 Dec easyJet
01 Dec - 06 Dec easyJet
11 Dec - 19 Jan Vueling Airlines
10 Dec - 11 Jan Vueling Airlines
10 Dec - 11 Jan Vueling Airlines direct
29 Dec - 09 Jan Vueling Airlines
05 Dec - 06 Jan easyJet
14 Dec - 03 Jan Vueling Airlines direct
11 Dec - 19 Jan Pegasus Airlines direct
29 Dec - 05 Jan Vueling Airlines
30 Dec - 05 Jan Vueling Airlines
29 Dec - 04 Jan Vueling Airlines

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

Skyscanner

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.

Book a cheap hotel in Istanbul

Cheap car rent in Istanbul

Feel free to contact us with any feedback or request another flight research.