AirHint found the following cheapest return flights from Kuwait (KWI) to London (LGW) in September 2025 (see full year).

Return flights

19 Sep - 24 Sep	Pegasus Airlines
10 Sep - 16 Sep	Pegasus Airlines
11 Sep - 18 Sep	Jazeera Airways
23 Sep - 30 Sep	Kuwait Airways
23 Sep - 27 Sep	Kuwait Airways
16 Sep - 23 Sep	Kuwait Airways
09 Sep - 16 Sep	Kuwait Airways
09 Sep - 17 Sep	Kuwait Airways
23 Sep - 25 Sep	Kuwait Airways
11 Sep - 13 Sep	Kuwait Airways
22 Sep - 16 Oct	Turkish Airlines

Also check the deals for one-way flights from Kuwait to London in September.

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 Kuwait to London in September from $170

Return flights