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

Return flights

31 Dec - 22 Jan	British Airways
23 Dec - 13 Jan	Frontier Airlines
24 Dec - 04 Jan	Frontier Airlines
25 Dec - 31 Dec	Frontier Airlines
17 Dec - 22 Dec	Air Canada
26 Dec - 31 Dec	WestJet
26 Dec - 04 Jan	Frontier Airlines
29 Dec - 31 Dec	Frontier Airlines
23 Dec - 05 Jan	Frontier Airlines
29 Dec - 04 Jan	Frontier Airlines
27 Dec - 03 Jan	Frontier Airlines
26 Dec - 02 Jan	Frontier Airlines
21 Dec - 28 Dec	Hawaiian Airlines
26 Dec - 03 Jan	Frontier Airlines
20 Dec - 04 Jan	jetBlue
18 Dec - 27 Dec	jetBlue
24 Dec - 31 Dec	Delta	direct
26 Dec - 31 Dec	Air France	direct
19 Dec - 26 Dec	Delta	direct
21 Dec - 28 Dec	Delta	direct

Also check the deals for one-way flights from Phoenix 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 Phoenix to Paris in December from $749

Return flights