Cheapest one-way flights from Washington to Islamabad in January from $294

AirHint found the following cheapest one-way flights from Washington (IAD) to Islamabad (ISB) in January 2026 (see full year).

One-Way flights

27 Jan Etihad Airways
26 Jan Etihad Airways
28 Jan Etihad Airways
22 Jan Etihad Airways
25 Jan Qatar Airways
23 Jan jetBlue
18 Jan Turkish Airlines
31 Jan jetBlue
16 Jan Saudia
17 Jan Turkish Airlines

Also check the deals for return flights from Washington to Islamabad in January.

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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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