Cheapest return flights from Islamabad to Barcelona in September from 519€

AirHint found the following cheapest return flights from Islamabad (ISB) to Barcelona (BCN) in September 2025 (see full year).

Return flights

25 Sep - 01 Oct SalamAir
25 Sep - 29 Sep SalamAir
10 Sep - 20 Sep SalamAir
25 Sep - 30 Sep SalamAir
10 Sep - 17 Sep SalamAir
06 Sep - 14 Oct Fly Jinnah
06 Sep - 13 Sep Fly Jinnah
07 Sep - 14 Sep flydubai
07 Sep - 08 Sep Flynas
06 Sep - 07 Sep Flynas
19 Sep - 20 Sep Fly Jinnah
22 Sep - 30 Sep Qatar Airways
18 Sep - 07 Oct British Airways

Also check the deals for one-way flights from Islamabad to Barcelona in September.

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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