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

Return flights

02 Mar - 06 Mar	Pegasus Airlines	direct
06 Mar - 09 Mar	Pegasus Airlines	direct
08 Mar - 12 Mar	Pegasus Airlines	direct
19 Mar - 26 Mar	Vueling Airlines
16 Mar - 19 Mar	Vueling Airlines
12 Mar - 19 Mar	Vueling Airlines
04 Mar - 19 Mar	Vueling Airlines
05 Mar - 08 Mar	Vueling Airlines
05 Mar - 08 Mar	Pegasus Airlines	direct
19 Mar - 26 Mar	Pegasus Airlines	direct

Also check the deals for one-way flights from Barcelona to Istanbul 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 return flights from Barcelona to Istanbul in March from 152€

Return flights