Cheapest return flights from Houston to St. Thomas in December from 293€
AirHint found the following cheapest return flights from Houston (IAH) to St. Thomas (STT)
in December 2025 (see full year ).
Return flights
18 Dec
- 23 Dec
Spirit Airlines
293 €
17 Dec
- 23 Dec
Spirit Airlines
301 €
11 Dec
- 18 Dec
Spirit Airlines
308 €
11 Dec
- 15 Dec
Spirit Airlines
316 €
07 Dec
- 18 Dec
Spirit Airlines
326 €
07 Dec
- 15 Dec
Spirit Airlines
333 €
12 Dec
- 18 Dec
Spirit Airlines
346 €
12 Dec
- 15 Dec
Frontier Airlines
347 €
11 Dec
- 28 Dec
Spirit Airlines
364 €
11 Dec
- 31 Dec
Spirit Airlines
368 €
11 Dec
- 01 Jan
Spirit Airlines
492 €
17 Dec
- 01 Jan
Spirit Airlines
514 €
29 Dec
- 01 Jan
Spirit Airlines
518 €
18 Dec
- 01 Jan
Spirit Airlines
527 €
12 Dec
- 01 Jan
Spirit Airlines
530 €
27 Dec
- 01 Jan
Spirit Airlines
608 €
20 Dec
- 01 Jan
Spirit Airlines
621 €
17 Dec
- 02 Jan
Spirit Airlines
691 €
29 Dec
- 02 Jan
Spirit Airlines
695 €
18 Dec
- 02 Jan
Spirit Airlines
704 €
Also check the deals for one-way flights from Houston to St. Thomas in December .
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