AirHint found the following cheapest one-way flights from Islamabad (ISB) to Colombo (CMB) in December 2025 (see full year).
One-Way flights
| 14 Dec | SalamAir | ||
| 27 Dec | SalamAir | ||
| 03 Dec | SalamAir | ||
| 10 Dec | flydubai | ||
| 25 Dec | flydubai | ||
| 17 Dec | Fly Jinnah |
Also check the deals for return flights from Islamabad to Colombo in December.
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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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