Cheapest one-way flights from Istanbul to Barcelona in December from 67€

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

One-Way flights

04 Dec Wizz Air UK
02 Dec Wizz Air UK
01 Dec Vueling Airlines direct
16 Dec AJet
03 Dec Wizz Air UK
05 Dec Wizz Air UK
11 Dec Pegasus Airlines direct
14 Dec Wizz Air UK
08 Dec Pegasus Airlines
25 Dec Wizz Air UK

Also check the deals for return flights from Istanbul to Barcelona 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.

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