Cheapest return flights from London to Karachi in October from $439

Best time to book flights for London (LON) to Karachi (KHI) flights at AirHint

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

Return flights

31 Oct - 15 Nov Ryanair
27 Oct - 03 Nov easyJet
01 Oct - 13 Oct Wizz Air UK
13 Oct - 10 Nov British Airways
06 Oct - 14 Oct Pegasus Airlines
07 Oct - 15 Oct Pegasus Airlines
23 Oct - 03 Nov Wizz Air UK
21 Oct - 06 Nov British Airways
02 Oct - 10 Oct Pegasus Airlines
02 Oct - 16 Oct Pegasus Airlines
06 Oct - 30 Oct SWISS
12 Oct - 19 Oct Pegasus Airlines
13 Oct - 23 Oct Pegasus Airlines
08 Oct - 20 Oct Pegasus Airlines
08 Oct - 22 Oct Pegasus Airlines
20 Oct - 08 Nov British Airways
22 Oct - 05 Nov Gulf Air
17 Oct - 15 Nov Pegasus Airlines
22 Oct - 02 Nov Wizz Air UK
30 Oct - 14 Nov Turkish Airlines

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