Cheapest return flights from Washington to Paris in December from $750

Best time to book flights for Washington (IAD) to Paris (CDG) flights at AirHint

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

Return flights

06 Dec - 13 Dec Icelandair
12 Dec - 22 Dec Icelandair
12 Dec - 21 Dec Icelandair
28 Dec - 12 Jan SWISS
12 Dec - 22 Dec Delta direct
28 Dec - 12 Jan United direct
12 Dec - 21 Dec Delta direct
06 Dec - 13 Dec Air France direct
17 Dec - 04 Jan TAP
16 Dec - 23 Dec Air France direct
26 Dec - 02 Jan United
26 Dec - 02 Jan Air France direct
20 Dec - 03 Jan Icelandair
17 Dec - 04 Jan Brussels Airlines direct

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

Skyscanner

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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