AirHint found the following cheapest return flights from Detroit (DTW) to Nassau (NAS) in July 2025 (see full year).

Return flights

17 Jul - 21 Jul	Air Canada
21 Jul - 24 Jul	Spirit Airlines
18 Jul - 22 Jul	Air Canada
31 Jul - 03 Aug	Spirit Airlines
18 Jul - 20 Jul	Air Canada
19 Jul - 26 Jul	Air Canada
12 Jul - 19 Jul	Spirit Airlines
11 Jul - 16 Jul	Spirit Airlines
12 Jul - 16 Jul	Spirit Airlines
15 Jul - 18 Jul	Spirit Airlines

Also check the deals for one-way flights from Detroit to Nassau 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 Detroit to Nassau in July from $458

Return flights