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

Return flights

23 Jan - 31 Jan	TAP
16 Jan - 22 Jan	TAP
30 Jan - 05 Feb	TAP
15 Jan - 21 Jan	TAP
23 Jan - 30 Jan	TAP
15 Jan - 18 Jan	TAP
15 Jan - 22 Jan	TAP
12 Jan - 19 Jan	Icelandair
14 Jan - 21 Jan	Icelandair
25 Jan - 30 Jan	Icelandair
27 Jan - 06 Feb	Ryanair
27 Jan - 05 Feb	Vueling Airlines
16 Jan - 19 Jan	TAP
31 Jan - 07 Feb	TAP
26 Jan - 05 Feb	Ryanair
26 Jan - 02 Feb	Ryanair
26 Jan - 04 Feb	Icelandair
26 Jan - 06 Feb	Icelandair
29 Jan - 01 Feb	Icelandair
10 Jan - 28 Feb	easyJet

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

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Cheapest return flights from Paris to Boston in January from 429€

Return flights