AirHint found the following cheapest return flights from Washington (DCA) to Dubai (DXB) in December 2025 (see full year).

Return flights

05 Dec - 11 Dec	jetBlue
02 Dec - 23 Dec	Emirates
02 Dec - 16 Dec	Emirates
03 Dec - 24 Dec	Emirates
02 Dec - 14 Dec	Emirates
08 Dec - 15 Dec	Emirates
07 Dec - 15 Dec	Emirates
30 Dec - 05 Jan	Delta
09 Dec - 16 Dec	Emirates
10 Dec - 17 Dec	Emirates
02 Dec - 27 Dec	Emirates
24 Dec - 14 Jan	Emirates
23 Dec - 13 Jan	Emirates
24 Dec - 08 Jan	Emirates
24 Dec - 07 Jan	Emirates
13 Dec - 04 Jan	Emirates
17 Dec - 05 Jan	Emirates
26 Dec - 03 Jan	Emirates
20 Dec - 03 Jan	Emirates

Also check the deals for one-way flights from Washington to Dubai 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 Dubai in December from 731€

Return flights