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

Return flights

16 Jul - 21 Aug	Iberia
25 Jul - 27 Jul	Aer Lingus
15 Jul - 08 Aug	Aer Lingus
03 Jul - 25 Jul	Aer Lingus
15 Jul - 18 Jul	Condor
15 Jul - 08 Aug	Air France	direct
16 Jul - 21 Aug	Air France	direct
03 Jul - 25 Jul	Air France	direct
15 Jul - 18 Jul	Air France	direct
25 Jul - 27 Jul	Air France	direct

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

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 Boston to Paris in July from 550€

Return flights