AirHint found the following cheapest return flights from Naples (NAP) to Boston (BOS) in August 2025 (see full year).

Return flights

28 Aug - 31 Aug	TAP
26 Aug - 02 Sep	TAP
27 Aug - 03 Sep	TAP
28 Aug - 11 Sep	TAP
25 Aug - 07 Sep	British Airways
14 Aug - 04 Sep	ITA Airways
12 Aug - 30 Aug	Lufthansa
19 Aug - 22 Aug	Ryanair
17 Aug - 25 Aug	Ryanair
08 Aug - 22 Aug	Lufthansa
10 Aug - 20 Aug	Ryanair
09 Aug - 13 Aug	United

Also check the deals for one-way flights from Naples to Boston in August.

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 Naples to Boston in August from $410

Return flights