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

Return flights

02 Mar - 07 Mar	Wizz Air
13 Mar - 06 Apr	Wizz Air UK
08 Mar - 24 Mar	Gulf Air
03 Mar - 24 Mar	easyJet
06 Mar - 16 Apr	Wizz Air
16 Mar - 22 Apr	Wizz Air UK
06 Mar - 24 Mar	easyJet
01 Mar - 18 Mar	easyJet
07 Mar - 24 Mar	easyJet
02 Mar - 15 Mar	Wizz Air
04 Mar - 05 Apr	SKY express
03 Mar - 18 Mar	easyJet
01 Mar - 01 Apr	easyJet
20 Mar - 01 Apr	Wizz Air UK
21 Mar - 23 Apr	Vueling Airlines
03 Mar - 16 Mar	Qatar Airways
16 Mar - 25 Apr	Wizz Air UK
17 Mar - 01 Apr	Wizz Air UK
15 Mar - 25 Apr	Gulf Air
01 Mar - 26 Mar	Gulf Air

Also check the deals for one-way flights from London to Islamabad in March.

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 Islamabad in March from $602

Return flights