To save on the cost of your flight from Trenton, New Jersey to San Antonio, book at least 51 days before your planned departure. Booking around this time can save you about 87% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $341 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $476.
Our data shows that September tends to be the cheapest month to fly to San Antonio from Trenton, New Jersey. Users have commonly found prices around $328 for the month, but tickets can be as low as $89. Due to multiple factors, prepare for potentially higher prices in December.
When flying from Trenton, New Jersey to San Antonio, 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
$239 - $342
Route
Depart
Return
Price
Trenton-MercerSan Antonio
TTN - SAT
TTNSAT
Trenton-Mercer
Fri 5/17
1 stop13h 23m
San Antonio
Mon 5/20
1 stop10h 38m
Trenton-MercerSan Antonio
TTN - SAT
TTNSAT
Trenton-Mercer
Sun 6/16
1 stop23h 36m
San Antonio
Wed 6/19
1 stop10h 24m
Trenton-MercerSan Antonio
TTN - SAT
TTNSAT
Trenton-Mercer
Thu 9/19
1 stop10h 57m
San Antonio
Mon 9/23
1 stop11h 13m
Trenton-MercerSan Antonio
TTN - SAT
TTNSAT
Trenton-Mercer
Tue 5/28
1 stop28h 22m
San Antonio
Sat 6/1
1 stop26h 07m
Entertainment
Comfort
Food
Boarding
Overall
Crew
Reviews
Horrific. Boarding sucked and was not ADA friendly Our flight was delayed 2 times. One of the delays was because a flight attendant was late to work. I booked a window seat- and my seat didn’t even come with a window. The crew members were in the back talking about how poorly they were treated at their job, and that most of them were staying because they had to, and couldn’t afford a career change. Overall one of the worst flights I’ve ever had, I feel bad for the employees and will never book with frontier again- not because of my poor experience- I don’t want to contribute funds to an organization that treats their workers unfairly.
Entertainment
Comfort
Food
Boarding
Overall
Crew
Reviews
Horrific. Boarding sucked and was not ADA friendly Our flight was delayed 2 times. One of the delays was because a flight attendant was late to work. I booked a window seat- and my seat didn’t even come with a window. The crew members were in the back talking about how poorly they were treated at their job, and that most of them were staying because they had to, and couldn’t afford a career change. Overall one of the worst flights I’ve ever had, I feel bad for the employees and will never book with frontier again- not because of my poor experience- I don’t want to contribute funds to an organization that treats their workers unfairly.
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