Cheapest return flights from Islamabad to London in April from $618

Best time to book flights for Islamabad (ISB) to London (LTN) flights at AirHint

AirHint found the following cheapest return flights from Islamabad (ISB) to London (LTN) in April 2025 (see full year).

Return flights

10 Apr - 08 May Fly Jinnah
07 Apr - 06 May SalamAir
08 Apr - 16 May Fly Jinnah
07 Apr - 17 May Fly Jinnah
17 Apr - 29 Apr Fly Jinnah
04 Apr - 16 May Fly Jinnah
15 Apr - 28 Apr Fly Jinnah
14 Apr - 29 Apr SalamAir
04 Apr - 17 May Fly Jinnah
05 Apr - 16 May Fly Jinnah
06 Apr - 16 May Fly Jinnah
06 Apr - 22 Apr Saudia
05 Apr - 14 May Fly Jinnah
06 Apr - 05 May Fly Jinnah
09 Apr - 22 Apr Fly Jinnah
21 Apr - 24 Apr Fly Jinnah
09 Apr - 24 Apr Fly Jinnah
12 Apr - 21 Apr Fly Jinnah
11 Apr - 22 Apr Fly Jinnah
02 Apr - 10 Apr Fly Jinnah

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

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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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