Cheapest return flights from Bangalore to Barcelona in October from $591

Best time to book flights for Bangalore (BLR) to Barcelona (BCN) flights at AirHint

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

Return flights

02 Oct - 11 Oct Air France
03 Oct - 13 Oct Air France
09 Oct - 25 Oct British Airways
10 Oct - 25 Oct British Airways
08 Oct - 12 Oct Air France
20 Oct - 25 Oct British Airways
02 Oct - 12 Oct Air France
11 Oct - 25 Oct British Airways
08 Oct - 19 Oct Akasa Air
05 Oct - 18 Oct Etihad Airways

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

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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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