To save on the cost of your flight from San Antonio to Puerto Rico, book at least 33 days before your planned departure. Booking around this time can save you about 61% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $373 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $591.
Our data shows that September tends to be the cheapest month to fly to Puerto Rico from San Antonio. Users have commonly found prices around $439 for the month, but tickets can be as low as $186. Due to multiple factors, prepare for potentially higher prices in December.
When flying from San Antonio to Puerto Rico, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Fly from
Fly to
Budget
$164 - $429
Route
Depart
Return
Price
San AntonioSan Juan Luis Munoz Marin Intl
SAT - SJU
SATSJU
San Antonio
Tue 5/7
1 stop13h 24m
San Juan Luis Munoz Marin Intl
Fri 5/10
1 stop11h 21m
San AntonioSan Juan Luis Munoz Marin Intl
SAT - SJU
SATSJU
San Antonio
Sat 5/11
1 stop13h 27m
San Juan Luis Munoz Marin Intl
Wed 5/15
1 stop28h 14m
San AntonioSan Juan Luis Munoz Marin Intl
SAT - SJU
SATSJU
San Antonio
Sat 5/11
1 stop13h 27m
San Juan Luis Munoz Marin Intl
Wed 5/15
2 stops15h 39m
San AntonioSan Juan Luis Munoz Marin Intl
SAT - SJU
SATSJU
San Antonio
Wed 5/15
1 stop9h 31m
San Juan Luis Munoz Marin Intl
Tue 5/28
2 stops20h 42m
San AntonioSan Juan Luis Munoz Marin Intl
SAT - SJU
SATSJU
San Antonio
Mon 5/6
1 stop8h 09m
San Juan Luis Munoz Marin Intl
Thu 5/9
1 stop11h 49m
San AntonioSan Juan Luis Munoz Marin Intl
SAT - SJU
SATSJU
San Antonio
Sat 5/11
1 stop13h 27m
San Juan Luis Munoz Marin Intl
Tue 5/14
1 stop11h 10m
San AntonioAguadilla Borinquen
SAT - BQN
SATBQN
San Antonio
Fri 5/10
1 stop9h 58m
Aguadilla Borinquen
Thu 5/16
1 stop18h 14m
San AntonioSan Juan Luis Munoz Marin Intl
SAT - SJU
SATSJU
San Antonio
Thu 5/9
1 stop12h 00m
San Juan Luis Munoz Marin Intl
Fri 5/17
1 stop7h 19m
San AntonioSan Juan Luis Munoz Marin Intl
SAT - SJU
SATSJU
San Antonio
Tue 6/4
1 stop12h 37m
San Juan Luis Munoz Marin Intl
Tue 6/11
1 stop13h 22m
No data available for this route at this time. Please check back soon.
Entertainment
Overall
Boarding
Comfort
Crew
Food
Reviews
Terrible flight crew that skipped our row for service multiple times.
Entertainment
Overall
Boarding
Comfort
Crew
Food
Reviews
Terrible flight crew that skipped our row for service multiple times.
Entertainment
Overall
Boarding
Comfort
Crew
Food
Reviews
Terrible flight crew that skipped our row for service multiple times.
Entertainment
Overall
Boarding
Comfort
Crew
Food
Reviews
Terrible flight crew that skipped our row for service multiple times.
Entertainment
Overall
Boarding
Comfort
Crew
Food
Reviews
Terrible flight crew that skipped our row for service multiple times.
Entertainment
Overall
Boarding
Comfort
Crew
Food
Reviews
Terrible flight crew that skipped our row for service multiple times.
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