Cheapest return flights from San Antonio to Santiago in December from 330€
AirHint found the following cheapest return flights from San Antonio (SAT) to Santiago (STI)
in December 2025 (see full year ).
Return flights
12 Dec
- 15 Dec
Spirit Airlines
330 €
12 Dec
- 24 Dec
Spirit Airlines
389 €
15 Dec
- 24 Dec
Spirit Airlines
432 €
12 Dec
- 21 Dec
Spirit Airlines
499 €
12 Dec
- 30 Dec
Spirit Airlines
530 €
15 Dec
- 21 Dec
Spirit Airlines
542 €
18 Dec
- 24 Dec
Spirit Airlines
570 €
15 Dec
- 30 Dec
Spirit Airlines
572 €
12 Dec
- 18 Dec
Spirit Airlines
626 €
21 Dec
- 24 Dec
Spirit Airlines
634 €
12 Dec
- 02 Jan
Spirit Airlines
788 €
15 Dec
- 02 Jan
Spirit Airlines
831 €
30 Dec
- 02 Jan
Spirit Airlines
848 €
24 Dec
- 02 Jan
Spirit Airlines
925 €
27 Dec
- 02 Jan
Spirit Airlines
929 €
18 Dec
- 02 Jan
Spirit Airlines
968 €
15 Dec
- 05 Jan
Spirit Airlines
1013 €
30 Dec
- 05 Jan
Spirit Airlines
1030 €
21 Dec
- 02 Jan
Spirit Airlines
1032 €
24 Dec
- 05 Jan
Spirit Airlines
1107 €
Also check the deals for one-way flights from San Antonio to Santiago in December .
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