Cheapest return flights from London to Islamabad in October from $398

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

Return flights

03 Oct - 16 Oct Pegasus Airlines
03 Oct - 19 Oct AJet
02 Oct - 19 Oct Pegasus Airlines
03 Oct - 20 Nov AJet
02 Oct - 16 Oct Pegasus Airlines
01 Oct - 16 Oct Pegasus Airlines
09 Oct - 16 Oct Pegasus Airlines
15 Oct - 19 Oct AJet
01 Oct - 09 Oct Pegasus Airlines
02 Oct - 13 Nov Pegasus Airlines
02 Oct - 09 Oct Pegasus Airlines
06 Oct - 16 Oct Pegasus Airlines
13 Oct - 25 Nov Pegasus Airlines
06 Oct - 25 Nov Pegasus Airlines
09 Oct - 30 Nov Pegasus Airlines
01 Oct - 16 Nov Pegasus Airlines
15 Oct - 06 Nov AJet
08 Oct - 27 Nov AJet
03 Oct - 13 Nov Pegasus Airlines
02 Oct - 06 Nov Pegasus Airlines

Also check the deals for one-way flights from London to Islamabad 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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