Cheapest one-way flights from Islamabad to Barcelona in October from 262€

AirHint found the following cheapest one-way flights from Islamabad (ISB) to Barcelona (BCN) in October 2025 (see full year).

One-Way flights

21 Oct Serene Air
08 Oct Serene Air
15 Oct PIA
01 Oct PIA
05 Oct Flynas
02 Oct PIA
27 Oct British Airways

Also check the deals for return flights from Islamabad to Barcelona in October.

Skyscanner

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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