Cheapest return flights from Islamabad to Colombo in May from $493

Best time to book flights for Islamabad (ISB) to Colombo (CMB) flights at AirHint

AirHint found the following cheapest return flights from Islamabad (ISB) to Colombo (CMB) in May 2025 (see full year).

Return flights

01 May - 07 May Serene Air
08 May - 19 May Fly Jinnah
03 May - 10 May Serene Air
15 May - 26 May Fly Jinnah
17 May - 23 May SalamAir
11 May - 17 May Fly Jinnah
14 May - 17 May flydubai
16 May - 20 May flydubai
16 May - 24 May SalamAir
16 May - 27 May Fly Jinnah
16 May - 20 Jun flydubai
15 May - 06 Jun flydubai

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

Skyscanner

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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