Cheapest return flights from Boston to Paris in December from 603€

Best time to book flights for Boston (BOS) to Paris (CDG) flights at AirHint

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

Return flights

07 Dec - 13 Dec Icelandair
07 Dec - 13 Dec Air France direct
28 Dec - 01 Jan Icelandair
26 Dec - 04 Jan Lufthansa
28 Dec - 01 Jan Air France direct
15 Dec - 03 Jan SWISS
22 Dec - 03 Jan Lufthansa
26 Dec - 04 Jan Air France direct
15 Dec - 03 Jan Air France direct
22 Dec - 03 Jan 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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