AirHint found the following cheapest return flights from London (LGW) to Islamabad (ISB) in October 2025 (see full year).

Return flights

06 Oct - 12 Oct	Wizz Air UK
06 Oct - 13 Nov	Wizz Air UK
03 Oct - 19 Oct	SunExpress
07 Oct - 12 Oct	Wizz Air UK
06 Oct - 23 Oct	Wizz Air UK
29 Oct - 23 Nov	Wizz Air UK
13 Oct - 19 Oct	Wizz Air UK
14 Oct - 26 Oct	Wizz Air UK
07 Oct - 26 Oct	Wizz Air UK
29 Oct - 13 Nov	Wizz Air UK
02 Oct - 19 Oct	Wizz Air UK
07 Oct - 19 Oct	Wizz Air UK
09 Oct - 19 Oct	Wizz Air UK
09 Oct - 06 Nov	Wizz Air UK
14 Oct - 13 Nov	Wizz Air UK
03 Oct - 13 Nov	SunExpress
03 Oct - 06 Nov	SunExpress
03 Oct - 20 Nov	SunExpress
06 Oct - 20 Nov	Wizz Air UK
06 Oct - 16 Nov	Wizz Air UK

Also check the deals for one-way flights from London to Islamabad 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 London to Islamabad in October from 380€

Return flights