SAT - JAX

$125 Find Cheap Flights from San Antonio to Jacksonville - Compare and Save

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Everything you should know

Cheapest round-trip
$249
Typical prices: $365-$530
American Airlines
Mon 11/12Fri 11/16
SAT - JAX • 1 stop
Cheapest one-way
$125
Typical prices: $169-$351
Southwest
Sat 1/13
SAT - JAX • 1 stop
Nonstop flights
Not available
There are currently no direct flights between San Antonio and Jacksonville. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to travel
November
Cheapest • 18% price drop
July
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Chicago Midway (MDW)
Cheapest • Avg $340 (round-trip)
Houston Hobby (HOU)
Shortest trip • 4h 37m (one-way)
Insights
Insights
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We hope you love your trip to Jacksonville!
Flight Deals
Booking Insights
Flight Deals

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

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from San Antonio to Jacksonville

Thu, Nov 12 - Mon, Nov 16
American Airlines Logo
5:39 pm - 11:58 pmSAT  San Antonio-JAX Jacksonville
5h 19m1 stop Charlotte Douglas
American Airlines Logo
7:45 pm - 12:04 amJAX  Jacksonville-SAT San Antonio
5h 19m1 stop Dallas/Fort Worth
$249American Airlines
Thu, Nov 26 - Wed, Dec 2
Delta Logo
7:40 am - 1:22 pmSAT  San Antonio-JAX Jacksonville
4h 42m1 stop Atlanta Hartsfield-Jackson
Delta Logo
6:00 am - 9:48 amJAX  Jacksonville-SAT San Antonio
4h 48m1 stop Atlanta Hartsfield-Jackson
$249Delta
Thu, Dec 17 - Thu, Jan 7
United Airlines Logo
5:58 pm - 11:14 pmSAT  San Antonio-JAX Jacksonville
4h 16m1 stop Houston George Bush Intcntl
United Airlines Logo
7:00 am - 1:13 pmJAX  Jacksonville-SAT San Antonio
7h 13m1 stop Houston George Bush Intcntl
$249United Airlines
Thu, Dec 24 - Wed, Dec 30
United Airlines Logo
9:26 am - 4:22 pmSAT  San Antonio-JAX Jacksonville
5h 56m1 stop Houston George Bush Intcntl
United Airlines Logo
5:19 pm - 10:51 pmJAX  Jacksonville-SAT San Antonio
6h 32m1 stop Houston George Bush Intcntl
$249United Airlines
Wed, Dec 16 - Sat, Jan 9
Delta Logo
5:16 am - 1:23 pmSAT  San Antonio-JAX Jacksonville
7h 07m1 stop Atlanta Hartsfield-Jackson
Delta Logo
1:20 pm - 5:18 pmJAX  Jacksonville-SAT San Antonio
4h 58m1 stop Atlanta Hartsfield-Jackson
$249Delta
Thu, Dec 17 - Thu, Jan 7
Southwest Logo
4:55 pm - 10:55 pmSAT  San Antonio-JAX Jacksonville
5h 00m1 stop Lambert-St Louis
Southwest Logo
6:50 am - 2:40 pmJAX  Jacksonville-SAT San Antonio
8h 50m2 stops Nashville Intl Dallas Love Field
$254Southwest
Wed, Dec 2 - Sun, Dec 6
Southwest Logo
3:20 pm - 9:15 pmSAT  San Antonio-JAX Jacksonville
4h 55m1 stop Lambert-St Louis
Southwest Logo
9:00 pm - 1:00 amJAX  Jacksonville-SAT San Antonio
5h 00m1 stop Nashville Intl
$285Southwest
Thu, Dec 17 - Sun, Jan 10
Breeze Airways Logo
9:25 am - 8:28 pmSAT  San Antonio-JAX Jacksonville
10h 03m1 stop Raleigh-Durham
Breeze Airways Logo
6:25 pm - 12:18 pmJAX  Jacksonville-SAT San Antonio
18h 53m2 stops Raleigh-Durham Memphis
$313Breeze Airways
Fri, Nov 13 - Sun, Nov 15
Frontier Logo
8:11 pm - 6:31 pmSAT  San Antonio-JAX Jacksonville
21h 20m2 stops Denver Intl Atlanta Hartsfield-Jackson
Frontier Logo
7:03 pm - 4:18 pmJAX  Jacksonville-SAT San Antonio
22h 15m2 stops Atlanta Hartsfield-Jackson Orlando
$319Frontier
Fri, Dec 11 - Sun, Dec 13
American Airlines Logo
5:32 pm - 11:57 pmSAT  San Antonio-JAX Jacksonville
5h 25m1 stop Charlotte Douglas
American Airlines Logo
6:00 am - 12:35 pmJAX  Jacksonville-SAT San Antonio
7h 35m1 stop Charlotte Douglas
$361American Airlines
Booking Insights

Price, demand and travel trends for San Antonio to Jacksonville flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

How much is a round-trip flight from San Antonio to Jacksonville?

Round-trip flights from San Antonio to Jacksonville typically range from $365 to $530. The lowest price found in the past 5 days was $249, on American Airlines.

What's the cheapest day of the week to fly from San Antonio to Jacksonville?

Based on deals KAYAK users found in the last 12 months, Monday is the cheapest day of the week to fly from San Antonio to Jacksonville. It’s 15% cheaper than the average day, while Saturday is the most expensive, with prices 23% higher.

What’s the cheapest month to fly from San Antonio to Jacksonville?

•November is the cheapest month to fly from San Antonio to Jacksonville at $351 round-trip.
•December ($581) and August ($476) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 65% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

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Key details for San Antonio to Jacksonville flights

Low season

February

Cheapest flight

$125
Beat the crowds with an average 24% drop in travelers.
The most popular month to fly with an average 31% increase in travelers.
One-way flight from San Antonio to Jacksonville

When to book flights from San Antonio to Jacksonville

Are your dates flexible? Find out the best times to travel from San Antonio to Jacksonville based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your San Antonio to Jacksonville flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What cabin classes can I book on flights from San Antonio to Jacksonville?

    Two cabin classes are available on flights from San Antonio to Jacksonville:

    • Economy Class
    • First Class

  • How long is a flight from San Antonio to Jacksonville?

    A nonstop flight from San Antonio to Jacksonville takes 00m, covering 1,005 miles.

  • Do I need a passport to fly from San Antonio to Jacksonville?

    No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.

  • How much should I expect to pay for a San Antonio to Jacksonville flight?

    Round-trip flights from San Antonio to Jacksonville range from $365 to $530, with an average of $426 over the past 12 months. Anything below $365 counts as a good deal.

  • Have flight prices from San Antonio to Jacksonville changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $249 to $1,899. That means the highest observed fare was about 8x higher than the lowest one.

  • How are flight prices from San Antonio to Jacksonville looking right now?

    One-way fares from San Antonio to Jacksonville are currently lower than usual. Average one-way flight prices are about $157, which is 33% below the typical average for this route.

  • What car rental options are available at Jacksonville Airport (JAX)?

    Jacksonville Airport (JAX) hosts 5 major car rental companies, with daily rates starting from around $21 for economy cars. Top options include:

    • Easirent
    • Hertz
    • Dollar
    • Thrifty
    • Budget

  • Which airports can I use when flying from San Antonio to Jacksonville?

    Flights from San Antonio to Jacksonville usually depart from San Antonio (SAT) and arrive at Jacksonville (JAX).

  • Which airports do connecting flights from San Antonio to Jacksonville pass through?

    One-stop flights from San Antonio to Jacksonville most commonly connect through:

    • Atlanta Hartsfield-Jackson (ATL) - 41% of one-stop connections
    • Houston George Bush Intcntl (IAH) - 28% of one-stop connections
    • Dallas/Fort Worth (DFW) - 12% of one-stop connections
    • Houston Hobby (HOU) - 7% of one-stop connections

  • Can I save money by using flexible dates for flights from San Antonio to Jacksonville?

    Yes. Flexible dates can save you up to 31% on flights from San Antonio to Jacksonville. Monday is the cheapest departure day at $366 round-trip on average, while Saturday is the most expensive at $525, a difference of $159.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • How much time can I save by choosing a different layover airport from San Antonio to Jacksonville?

    Flying via Houston Hobby (HOU) gives the shortest average 1-stop total travel time at 4h 37m, compared with 4h 56m via Houston George Bush Intcntl (IAH) and 4h 56m via Dallas/Fort Worth (DFW).

  • What is the time difference between San Antonio and Jacksonville?

    Jacksonville is 1 hour ahead of San Antonio (Eastern Time vs Central Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in Jacksonville?

    Some of the most popular sights in Jacksonville are Mayo Clinic- Kinne Auditorium, EverBank Field and Veterans Memorial Arena. These are among the most viewed places in Jacksonville on KAYAK.

Your guide to booking San Antonio to Jacksonville flights

Get tips on when to book, when to fly and what to know before your trip.

More options for your flight from San Antonio to Jacksonville

Complete your trip to Jacksonville with a hotel stay or car rental

Car rentals in Jacksonville
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