AirHint found the following cheapest return flights from Houston (HOU) to Nassau (NAS) in December 2025 (see full year).

Return flights

05 Dec - 08 Dec	Spirit Airlines
13 Dec - 20 Dec	Spirit Airlines
04 Dec - 07 Dec	Spirit Airlines
30 Dec - 07 Jan	Spirit Airlines
30 Dec - 06 Jan	Spirit Airlines
28 Dec - 05 Jan	Spirit Airlines
29 Dec - 05 Jan	Spirit Airlines
26 Dec - 30 Dec	Spirit Airlines
04 Dec - 07 Dec	United	direct
05 Dec - 08 Dec	United	direct
13 Dec - 20 Dec	United	direct
05 Dec - 07 Dec	United	direct
12 Dec - 14 Dec	United	direct
23 Dec - 30 Dec	jetBlue

Also check the deals for one-way flights from Houston to Nassau in December.

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 Houston to Nassau in December from $370

Return flights