AirHint found the following cheapest return flights from Dubai (DXB) to Barcelona (BCN) in October 2025 (see full year).

Return flights

03 Oct - 19 Oct	Turkish Airlines
05 Oct - 08 Oct	Turkish Airlines
03 Oct - 08 Oct	Turkish Airlines
01 Oct - 07 Oct	Turkish Airlines
09 Oct - 16 Oct	Turkish Airlines
24 Oct - 28 Oct	Turkish Airlines
07 Oct - 14 Oct	Pegasus Airlines
15 Oct - 19 Oct	Turkish Airlines
01 Oct - 05 Oct	Turkish Airlines
02 Oct - 05 Oct	Turkish Airlines

Also check the deals for one-way flights from Dubai to Barcelona in October.

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 Dubai to Barcelona in October from $369

Return flights