Cheapest one-way BCN–IST flights, December

AirHint found the following cheapest one-way flights from Barcelona (BCN) to Istanbul (IST) in December 2026 (see full year).

One-Way flights

17 Dec Vueling Airlines direct
02 Dec Vueling Airlines direct
06 Dec Vueling Airlines direct
08 Dec Vueling Airlines direct
09 Dec Vueling Airlines direct
07 Dec Vueling Airlines direct
05 Dec Pegasus Airlines direct
22 Dec Vueling Airlines direct
29 Dec Vueling Airlines direct
18 Dec Wizz Air Malta

Also check the deals for return 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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