Cheapest return flights from Philadelphia to Islamabad in August from $1077

AirHint found the following cheapest return flights from Philadelphia (PHL) to Islamabad (ISB) in August 2025 (see full year).

Return flights

20 Aug - 27 Aug Qatar Airways

Also check the deals for one-way flights from Philadelphia to Islamabad in August.

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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