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

One-Way flights

11 Mar	Pegasus Airlines
14 Mar	Pegasus Airlines
16 Mar	Pegasus Airlines
06 Mar	Pegasus Airlines	direct
22 Mar	Pegasus Airlines
09 Mar	Pegasus Airlines	direct
13 Mar	Pegasus Airlines	direct
05 Mar	Pegasus Airlines	direct
12 Mar	Pegasus Airlines	direct
11 Mar	Pegasus Airlines	direct

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

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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Cheapest one-way flights from Istanbul to Barcelona in March from 71€

One-Way flights