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

Return flights

31 Dec - 29 Jan	TAP
07 Dec - 11 Jan	TAP
30 Dec - 13 Jan	Icelandair
28 Dec - 18 Jan	Lufthansa
09 Dec - 16 Dec	Lufthansa
14 Dec - 18 Jan	Frontier Airlines
11 Dec - 13 Jan	SWISS
09 Dec - 11 Jan	Icelandair
15 Dec - 13 Jan	Icelandair
13 Dec - 21 Dec	Frontier Airlines
15 Dec - 12 Jan	Icelandair
15 Dec - 10 Jan	Icelandair
14 Dec - 22 Dec	Frontier Airlines
14 Dec - 21 Dec	Frontier Airlines
10 Dec - 17 Dec	Aer Lingus
11 Dec - 21 Dec	SWISS
09 Dec - 16 Dec	Royal Jordanian	direct
18 Dec - 21 Dec	Turkish Airlines
18 Dec - 28 Dec	Turkish Airlines
19 Dec - 22 Dec	Frontier Airlines

Also check the deals for one-way flights from Washington to Amman 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 Amman in December from 710€

Return flights