Find Cheap Flights from Jacksonville to San Antonio (JAX - SAT)

Search hundreds of travel sites at once for deals on flights to San Antonio

Sat 11/18
Sat 11/25
Any month
Compare vs. KAYAK |

Good to Know

Low Season:
February
Best time to beat the crowds
1%
expected price decrease
High Season:
July
Most popular time to fly
1%
expected price increase
Average Price:
$426
(avg. price over the last 2 weeks)
Good Deal:
$349
or less (round trip)

When to Book Flights from Jacksonville to San Antonio

Average price per month
Flight prices as travel date approaches
-1 day
-2 days

Top tips for Finding a Cheap Flight

When looking for a cheap flight, consider that 25% of our users selected a flight on this route for $349 or less.
The cheapest flight from Jacksonville to San Antonio was found 48 days before departure, on average.
Book at least 3 weeks before departure in order to get a below-average price.
High season is considered to be June, July and August. The cheapest month to fly is February.
Morning departure is around 12% more expensive than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

FAQs for Booking Jacksonville to San Antonio Flights

How long does a flight from Jacksonville to San Antonio take?
An average nonstop flight takes 5h 12m, covering a distance of 1005 miles.
Which airlines provide the cheapest flights from Jacksonville to San Antonio?
In the past 3 days, the cheapest round-trip tickets were found on American Airlines ($349)
Do I need a passport to fly between Jacksonville and San Antonio?
No.
What’s the cheapest day of the week to fly Jacksonville to San Antonio?
For Jacksonville to San Antonio, Wednesday is the cheapest day to fly on average and Saturday is the most expensive. Flying from San Antonio back to Jacksonville, the best deals are generally found on Wednesday, with Friday being the most expensive.

Book cheap flights from Jacksonville to San Antonio (round-trip)

Airports
Origin
Jacksonville
$349
only
$349
Destination
San Antonio
$349
only
$349
Wed, Jan 24
JAX
SAT
8h 31m
Tue, Jan 30
SAT
JAX
7h 53m
Trip: 7 days
7.2GoodShow reviews
Overall 7.2 Good
Based on 25178 reviews
Overall
7.3
Boarding
7.5
Comfort
7.1
Crew
7.8
Entertainment
6.7
Food
6.6
FAT
DFW
Excellent 10.0

Nice amount of leg room!!!

Nothing

CHO
ORD
Good 7.6

It was a little hot in the plane at during start and touchdown

MCI
DFW
Mediocre 2.0

I cancelled this flight months ago, yet it was still in your records

MBJ
PHL
Excellent 8.6

AA flight was relaxed and smooth, crew was respectful and warm can’t think

Can’t think of anything I didn’t like

PWM
PHL
Okay 4.6

We arrived on time.

These planes feel like they are made of Legos. They are absurdly tiny and uncomfortable (and I am a small woman). Hot and stinky when boarding and no room for you or your carry on luggage. The days of glamorous air travel seem very far away.

Thu, Feb 1
JAX
SAT
6h 19m
Sat, Feb 3
SAT
JAX
7h 53m
Trip: 3 days
7.2GoodShow reviews
Overall 7.2 Good
Based on 25178 reviews
Overall
7.3
Boarding
7.5
Comfort
7.1
Crew
7.8
Entertainment
6.7
Food
6.6
PWM
PHL
Okay 4.6

We arrived on time.

These planes feel like they are made of Legos. They are absurdly tiny and uncomfortable (and I am a small woman). Hot and stinky when boarding and no room for you or your carry on luggage. The days of glamorous air travel seem very far away.

LAX
RNO
Mediocre 2.0

Not a single part has a positive remark

Well - this partner of westjet was terrible. The amount of re direction to get to the final terminal was absurd .. that's just my venting My real problem is that then "crew" or team that represent s the American Airlines / compass part was just useless. A hand full of people - myself included didn't get a chance to board the plane as they didn't make any announcements. Beyond disappointing. When you check in they take your cell phone "in case " well no call no txt no nothing. It was a joke the level of service No apologies or anything just a group of any tired patrons getting the worst customer experience. I'll never EVER book a flight that has anything to do with American Airlines or its partners

SAL
MIA
Excellent 8.6

There was no individual entertainment on board (TV’s, internet, etc)

FAT
DFW
Excellent 10.0

Nice amount of leg room!!!

Nothing

DFW
SDF
Okay 4.6

Considerate flight attendants. Turned lights down for evening flight, so we could get some rest.

Flight was not on time. Time was changed a day prior with no reason explained. No in flight entertainment on this flight.

Mon, Dec 11
JAX
SAT
8h 09m
Thu, Jan 11
SAT
JAX
5h 06m
Trip: 32 days
7.2GoodShow reviews
Overall 7.2 Good
Based on 25178 reviews
Overall
7.3
Boarding
7.5
Comfort
7.1
Crew
7.8
Entertainment
6.7
Food
6.6
LAX
MIA
Good 7.6

Movies, clean, efficient

Paying of my small Checked bag

FAT
DFW
Excellent 10.0

Nice amount of leg room!!!

Nothing

BDL
CLT
Okay 4.0

No baggage controls from seat 18 to 28 no bags would fit. As we exited all the front rows we're waiting to get there bags stored in back of planes overhead bins. That's just not right, especially when they charge us extra to take a bag for overhead bins storage.

MBJ
PHL
Excellent 8.6

AA flight was relaxed and smooth, crew was respectful and warm can’t think

Can’t think of anything I didn’t like

SAL
MIA
Excellent 8.6

There was no individual entertainment on board (TV’s, internet, etc)

Fri, Apr 20
JAX
SAT
5h 12m
Mon, Apr 23
SAT
JAX
5h 17m
Trip: 4 days
7.2GoodShow reviews
Overall 7.2 Good
Based on 25178 reviews
Overall
7.3
Boarding
7.5
Comfort
7.1
Crew
7.8
Entertainment
6.7
Food
6.6
SAL
MIA
Excellent 8.6

There was no individual entertainment on board (TV’s, internet, etc)

PHL
PHX
Okay 5.0

Arrived safely and on time.

No power outlets at seats.

DFW
SDF
Okay 4.6

Considerate flight attendants. Turned lights down for evening flight, so we could get some rest.

Flight was not on time. Time was changed a day prior with no reason explained. No in flight entertainment on this flight.

CDG
DFW
Excellent 8.6

Good flight overall

The experience at DFW was terrible- long lines to get out of baggage claim because of too few agents to process 1000 people waiting. Also long lines for TSA screening to get to gate.

LAX
MIA
Good 7.6

Movies, clean, efficient

Paying of my small Checked bag

Sat, May 26
JAX
SAT
5h 25m
Tue, May 29
SAT
JAX
5h 17m
Trip: 4 days
7.2GoodShow reviews
Overall 7.2 Good
Based on 25178 reviews
Overall
7.3
Boarding
7.5
Comfort
7.1
Crew
7.8
Entertainment
6.7
Food
6.6
LAX
MIA
Good 7.6

Movies, clean, efficient

Paying of my small Checked bag

PHL
PHX
Okay 5.0

Arrived safely and on time.

No power outlets at seats.

DFW
SDF
Okay 4.6

Considerate flight attendants. Turned lights down for evening flight, so we could get some rest.

Flight was not on time. Time was changed a day prior with no reason explained. No in flight entertainment on this flight.

FAT
DFW
Excellent 10.0

Nice amount of leg room!!!

Nothing

MCI
DFW
Mediocre 2.0

I cancelled this flight months ago, yet it was still in your records

*
Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

We compile tonnes of data for you
Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

If you have more questions or if you have a bad price to report to us,
please send us an and someone from our team will get back to you promptly.

^
The fares displayed include all taxes and fees for economy class travel and were found by the provider in the last 72 hours. Seats are limited and may not be available on all flights and days. Fares are subject to change and may not be available on all flights or dates of travel. Some carriers charge additional fees for extra checked bags. Please check the carriers' sites.