Cheapest return flights from Boston to Paris in December from 424€

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

Return flights

10 Dec - 17 Dec Icelandair
30 Dec - 06 Jan Icelandair
10 Dec - 17 Dec Air France direct
28 Dec - 02 Jan Icelandair
26 Dec - 01 Jan Icelandair
18 Dec - 13 Jan Icelandair
23 Dec - 04 Jan Icelandair
18 Dec - 13 Jan Air France direct
21 Dec - 03 Jan Icelandair
19 Dec - 05 Jan Icelandair
26 Dec - 01 Jan Air France direct
20 Dec - 03 Jan Icelandair
20 Dec - 27 Dec Air France direct

Also check the deals for one-way flights from Boston 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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