Cheapest one-way flights from Istanbul to Barcelona in October from $80

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

One-Way flights

08 Oct Pegasus Airlines
01 Oct Pegasus Airlines
15 Oct Pegasus Airlines
22 Oct Pegasus Airlines
10 Oct Pegasus Airlines
12 Oct Pegasus Airlines
21 Oct Pegasus Airlines
23 Oct Pegasus Airlines
11 Oct Pegasus Airlines
07 Oct Pegasus Airlines

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

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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