Cheapest one-way flights from Istanbul to Washington in December from $362

AirHint found the following cheapest one-way flights from Istanbul (IST) to Washington (IAD) in December 2026 (see full year).

One-Way flights

01 Dec Turkish Airlines
08 Dec British Airways
31 Dec Turkish Airlines
08 Dec Turkish Airlines direct
01 Dec Turkish Airlines direct
31 Dec Turkish Airlines direct

Also check the deals for return flights from Istanbul to Washington in December.

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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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