Fly from
Fly to
Route
Depart
Return
Price
San AntonioSaint Thomas Island
SAT - STT
SATSTT
San Antonio
Wed 12/18
7:37 pm-10:39 am
1 stop13h 02m
Saint Thomas Island Cyril E King
Wed 12/25
11:44 am-6:32 pm
1 stop8h 48m
San AntonioSan Juan
SAT - SJU
SATSJU
San Antonio
Thu 1/23
7:00 am-9:35 am
2 stops24h 35m
San Juan Luis Munoz Marin Intl
Sun 1/26
10:09 pm-8:59 pm
2 stops24h 50m
San AntonioSan Juan
SAT - SJU
SATSJU
San Antonio
Thu 1/9
1:52 pm-2:10 pm
2 stops22h 18m
San Juan Luis Munoz Marin Intl
Thu 1/16
6:55 pm-6:15 pm
1 stop25h 20m
San AntonioSan Juan
SAT - SJU
SATSJU
San Antonio
Tue 3/4
7:00 am-12:36 am
2 stops15h 36m
San Juan Luis Munoz Marin Intl
Fri 3/7
7:45 am-1:16 pm
1 stop7h 31m
San AntonioChristiansted
SAT - STX
SATSTX
San Antonio
Thu 1/30
7:00 pm-4:00 pm
1 stop19h 00m
Christiansted Henry Rohlsen
Wed 2/5
5:05 pm-6:05 pm
1 stop27h 00m
San AntonioSan Juan
SAT - SJU
SATSJU
San Antonio
Thu 1/23
5:00 am-5:30 pm
2 stops10h 30m
San Juan Luis Munoz Marin Intl
Tue 2/4
6:15 am-1:46 pm
2 stops9h 31m
San AntonioSan Juan
SAT - SJU
SATSJU
San Antonio
Thu 2/13
7:50 pm-9:35 am
1 stop11h 45m
San Juan Luis Munoz Marin Intl
Thu 2/27
9:00 am-6:50 pm
1 stop11h 50m
San AntonioSan Juan
SAT - SJU
SATSJU
San Antonio
Mon 1/13
5:30 am-5:14 pm
1 stop9h 44m
San Juan Luis Munoz Marin Intl
Wed 1/22
4:15 pm-12:27 am
1 stop10h 12m
San AntonioSaint Thomas Island
SAT - STT
SATSTT
San Antonio
Mon 3/3
6:03 pm-3:25 pm
2 stops19h 22m
Saint Thomas Island Cyril E King
Fri 3/7
6:25 pm-12:24 am
1 stop7h 59m
San AntonioMontego Bay
SAT - MBJ
SATMBJ
San Antonio
Thu 1/16
8:21 pm-12:10 pm
1 stop14h 49m
Montego Bay Sangster Intl
Tue 1/28
1:16 pm-6:43 pm
2 stops30h 27m
Currently, September is the cheapest month in which you can book a flight from San Antonio to Caribbean (average of $254). Flying from San Antonio to Caribbean in March is currently the most expensive (average of $334). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
When flying from San Antonio to Caribbean, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
In terms of precipitation, rainfall in Caribbean ranges from 2.2 - 6.1 inches per month. November is typically the wettest month, when rainfall can reach 6.1 in. February is typically the driest time to visit Caribbean when rainfall is around 2.2 in.
If weather is an important factor for your trip to Caribbean, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 77.0 F).