Cheapest one-way flights from Istanbul to Barcelona in April from $135

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

One-Way flights

15 Apr Pegasus Airlines direct
09 Apr Transavia France
22 Apr Transavia France
08 Apr Transavia France
28 Apr Transavia France
17 Apr AJet
01 Apr Transavia France
20 Apr Transavia France
12 Apr Transavia France
10 Apr Transavia France

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

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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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