AirHint found the following cheapest return flights from Islamabad (ISB) to London (STN) in February 2026 (see full year).

Return flights

04 Feb - 18 Feb	PIA
07 Feb - 22 Feb	Fly Jinnah
11 Feb - 18 Feb	PIA
06 Feb - 20 Feb	PIA
13 Feb - 20 Feb	PIA
01 Feb - 22 Feb	PIA
12 Feb - 19 Feb	PIA
02 Feb - 18 Feb	Fly Jinnah
27 Feb - 06 Mar	Fly Jinnah
05 Feb - 18 Feb	Fly Jinnah
22 Feb - 01 Mar	Fly Jinnah
15 Feb - 22 Feb	PIA
28 Feb - 07 Mar	Etihad Airways
25 Feb - 22 Mar	Fly Jinnah
28 Feb - 20 Mar	Etihad Airways
25 Feb - 04 Mar	Fly Jinnah
18 Feb - 06 Mar	PIA
01 Feb - 01 Mar	PIA
23 Feb - 02 Mar	Fly Jinnah
24 Feb - 03 Mar	Fly Jinnah

Also check the deals for one-way flights from Islamabad to London 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 Islamabad to London in February from $477

Return flights