Cheapest one-way flights from Boston (BOS) to Nice (NCE), September

Select a price to book. see full year.

Dates, airline, and price
Dates Airline Price
10 Sep LEVEL
22 Sep Aer Lingus
28 Sep Air Canada
22 Sep Delta
Direct Flight
01 Sep SWISS
03 Sep Brussels Airlines
02 Sep Lufthansa
10 Sep KLM
Direct Flight
01 Sep Delta
Direct Flight
03 Sep Delta
Direct Flight
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deals for return flights from Boston to Nice in September.

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Updated Aug 25, 2026.

About these fares

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