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

Return flights

20 Feb - 25 Feb	KLM
26 Feb - 15 Mar	KLM
04 Feb - 09 Feb	SWISS
04 Feb - 08 Feb	SWISS
16 Feb - 25 Feb	SWISS
11 Feb - 16 Feb	SWISS
06 Feb - 11 Feb	SWISS
04 Feb - 12 Feb	SWISS
10 Feb - 23 Feb	KLM
05 Feb - 08 Feb	KLM
05 Feb - 11 Feb	KLM
17 Feb - 02 Mar	KLM
23 Feb - 12 Mar	SWISS
25 Feb - 23 Mar	SWISS
20 Feb - 22 Mar	SWISS
02 Feb - 01 Mar	SWISS
03 Feb - 01 Mar	SWISS
24 Feb - 16 Mar	SWISS
27 Feb - 08 Mar	SWISS
27 Feb - 16 Mar	SWISS

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 529€

Return flights