Cheapest return flights from London to Karachi in September from 288€

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

Return flights

30 Sep - 18 Oct Brussels Airlines
27 Sep - 18 Oct Brussels Airlines
23 Sep - 22 Oct Brussels Airlines
20 Sep - 04 Oct Brussels Airlines
25 Sep - 21 Oct Brussels Airlines
17 Sep - 05 Oct Brussels Airlines
26 Sep - 15 Oct Brussels Airlines
22 Sep - 05 Oct British Airways
13 Sep - 05 Oct Brussels Airlines
18 Sep - 26 Oct Brussels Airlines
14 Sep - 21 Sep Brussels Airlines
09 Sep - 22 Sep SWISS
11 Sep - 21 Sep SWISS
13 Sep - 21 Sep SWISS
13 Sep - 19 Sep Brussels Airlines
05 Sep - 21 Sep British Airways
12 Sep - 19 Sep SWISS
09 Sep - 19 Sep SWISS
13 Sep - 22 Sep SWISS
08 Sep - 19 Sep British Airways

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