Cheapest return flights from Islamabad to London in May from $675

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

Return flights

15 May - 25 May Gulf Air
22 May - 03 Jun Etihad Airways
16 May - 30 May Turkish Airlines
03 May - 30 May PIA
19 May - 02 Jun Turkish Airlines
10 May - 17 May PIA
01 May - 24 May Turkish Airlines
08 May - 15 May PIA

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

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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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