Cheapest one-way flights from Washington to Riyadh in December from $590

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

One-Way flights

31 Dec jetBlue
13 Dec jetBlue
12 Dec jetBlue
15 Dec Air Canada
16 Dec KLM
17 Dec jetBlue
19 Dec Air Canada

Also check the deals for return flights from Washington to Riyadh 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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