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

Return flights

11 Dec - 04 Jan	jetBlue
10 Dec - 17 Dec	TAP
23 Dec - 30 Dec	Air Canada
31 Dec - 14 Jan	TAP
29 Dec - 06 Jan	TAP
16 Dec - 30 Dec	TAP
12 Dec - 29 Dec	TAP
13 Dec - 18 Dec	TAP
17 Dec - 31 Dec	TAP
17 Dec - 30 Dec	TAP
17 Dec - 29 Dec	TAP
18 Dec - 04 Jan	TAP
21 Dec - 03 Jan	jetBlue
29 Dec - 03 Jan	jetBlue
19 Dec - 02 Jan	TAP
22 Dec - 02 Jan	Iberia
17 Dec - 01 Jan	TAP
19 Dec - 03 Jan	TAP

Also check the deals for one-way flights from Washington to Paris 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 Paris in December from $856

Return flights