AirHint found the following cheapest return flights from Boston (BOS) to Paris (CDG) in January 2026 (see full year).

Return flights

13 Jan - 20 Jan	Iberia
27 Jan - 01 Feb	Iberia For Level
17 Jan - 24 Jan	Icelandair
14 Jan - 21 Jan	Icelandair
11 Jan - 18 Jan	Icelandair
21 Jan - 28 Jan	Icelandair
31 Jan - 07 Feb	Icelandair
01 Jan - 08 Jan	Air Canada
21 Jan - 28 Jan	Air France	direct
14 Jan - 21 Jan	Air France	direct
13 Jan - 20 Jan	Delta	direct
11 Jan - 18 Jan	Air France	direct
27 Jan - 01 Feb	Air France	direct
31 Jan - 07 Feb	Air France	direct

Also check the deals for one-way flights from Boston to Paris in January.

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.

Book a cheap hotel in Paris

Cheap car rent in Paris

Cheapest return flights from Boston to Paris in January from $422

Return flights