AirHint found the following cheapest return flights from Sydney (SYD) to Islamabad (ISB) in June 2025 (see full year).

Return flights

16 Jun - 30 Jun	VietJet Air
14 Jun - 29 Jun	China Southern
16 Jun - 23 Jun	VietJet Air
14 Jun - 30 Jun	VietJet Air
16 Jun - 29 Jun	China Southern
14 Jun - 24 Jun	China Southern
14 Jun - 03 Jul	China Southern
14 Jun - 01 Jul	China Southern
16 Jun - 28 Jul	VietJet Air
16 Jun - 30 Jul	VietJet Air
15 Jun - 25 Jun	VietJet Air
16 Jun - 08 Jul	China Southern
22 Jun - 29 Jun	VietJet Air
22 Jun - 10 Jul	AirAsia X
14 Jun - 05 Jul	VietJet Air
15 Jun - 30 Jun	Xiamen Airlines
16 Jun - 26 Jul	VietJet Air
14 Jun - 21 Jun	VietJet Air
14 Jun - 14 Jul	AirAsia X
23 Jun - 16 Jul	VietJet Air

Also check the deals for one-way flights from Sydney to Islamabad in June.

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.

Book a cheap hotel in Islamabad

Cheap car rent in Islamabad

Cheapest return flights from Sydney to Islamabad in June from $970

Return flights