Cheapest return ISB–SIN flights, June

AirHint found the following cheapest return flights from Islamabad (ISB) to Singapore (SIN) in June 2026 (see full year).

Return flights

12 Jun - 14 Jun Fly Jinnah
23 Jun - 27 Jun Qatar Airways
14 Jun - 20 Jun Emirates
12 Jun - 16 Jun Emirates
19 Jun - 04 Jul Qatar Airways
24 Jun - 02 Jul Emirates
08 Jun - 27 Jul Fly Jinnah
09 Jun - 14 Jun Qatar Airways
12 Jun - 13 Jun Fly Jinnah
07 Jun - 27 Jul Fly Jinnah
05 Jun - 04 Jul Qatar Airways
05 Jun - 27 Jul Fly Jinnah
06 Jun - 27 Jul Fly Jinnah
05 Jun - 25 Jun Qatar Airways
13 Jun - 14 Jun Qatar Airways

Also check the deals for one-way flights from Islamabad to Singapore 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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