AirHint found the following cheapest return flights from Seoul (ICN) to Islamabad (ISB) in June 2026 (see full year).
Return flights
| 04 Jun - 14 Jun | Air China | ||
| 17 Jun - 29 Jun | Thai Airways | ||
| 01 Jun - 12 Jun | Thai Airways | ||
| 20 Jun - 20 Jul | Thai Airways | ||
| 11 Jun - 18 Jun | Air China |
Also check the deals for one-way flights from Seoul to Islamabad in June.
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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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