Cheapest return flights from Washington (IAD) to Islamabad (ISB), December

Select a price to book. see full year.

Dates, airline, and price
Dates Airline Price
29 Dec 29 Jan Etihad Airways
08 Dec 15 Dec Saudia
09 Dec 31 Dec Saudia
16 Dec 13 Jan Saudia
21 Dec 13 Jan Saudia
11 Dec 31 Dec Saudia
20 Dec 31 Jan Saudia
15 Dec 13 Jan Turkish Airlines
14 Dec 04 Jan Saudia
17 Dec 13 Jan Turkish Airlines
12 Dec 31 Dec Turkish Airlines
18 Dec 13 Jan Turkish Airlines
18 Dec 17 Jan Turkish Airlines
15 Dec 06 Jan Turkish Airlines
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Updated Aug 26, 2026.

About these fares

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