Cheapest one-way flights from Riyadh to Washington in December from 394€

AirHint found the following cheapest one-way flights from Riyadh (RUH) to Washington (IAD) in December 2025 (see full year).

One-Way flights

08 Dec Etihad Airways
08 Dec Saudia direct

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

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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