AirHint found the following cheapest return flights from Washington (IAD) to Cairo (CAI) in December 2025 (see full year).

Return flights

07 Dec - 11 Dec	Turkish Airlines
09 Dec - 30 Dec	Royal Jordanian
21 Dec - 21 Jan	Royal Air Maroc
09 Dec - 15 Jan	Royal Jordanian
08 Dec - 29 Dec	Turkish Airlines
14 Dec - 18 Jan	Royal Air Maroc
11 Dec - 27 Dec	Scandinavian Airlines
13 Dec - 27 Dec	Scandinavian Airlines
12 Dec - 28 Dec	Air Canada
01 Dec - 31 Dec	Turkish Airlines
11 Dec - 27 Dec	EgyptAir	direct
09 Dec - 15 Jan	EgyptAir	direct
17 Dec - 29 Dec	Royal Air Maroc
16 Dec - 30 Dec	Royal Jordanian
23 Dec - 20 Jan	Royal Jordanian
20 Dec - 10 Jan	Royal Air Maroc
23 Dec - 03 Jan	Royal Jordanian
22 Dec - 05 Jan	Royal Air Maroc
23 Dec - 06 Jan	Delta
23 Dec - 06 Jan	EgyptAir	direct

Also check the deals for one-way flights from Washington to Cairo in December.

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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Cheapest return flights from Washington to Cairo in December from $690

Return flights