AirHint found the following cheapest return flights from London (LCY) to Karachi (KHI) in February 2026 (see full year).

Return flights

25 Feb - 25 Mar	KLM
03 Feb - 11 Feb	SWISS
03 Feb - 10 Feb	SWISS
03 Feb - 17 Feb	SWISS
04 Feb - 17 Feb	SWISS
05 Feb - 10 Feb	SWISS
03 Feb - 16 Feb	SWISS
02 Feb - 16 Feb	SWISS
10 Feb - 01 Mar	ITA Airways
16 Feb - 23 Feb	Air Dolomiti
02 Feb - 02 Mar	Air Dolomiti
03 Feb - 12 Feb	SWISS
05 Feb - 15 Feb	SWISS
27 Feb - 08 Mar	KLM
19 Feb - 22 Mar	Air Dolomiti

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

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 Karachi in February from $657

Return flights