OAJ - SAT

$429 Find Cheap Flights from Jacksonville to San Antonio - Compare and Save

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1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$429
Typical prices: $408-$736
Delta
Wed 10/10Wed 10/17
OAJ - SAT • 1 stop
When to travel
December
Cheapest • 30% price drop
April
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Atlanta Hartsfield-Jackson (ATL)
Cheapest • Avg $483 (round-trip)
Charlotte Douglas (CLT)
Shortest trip • 5h 27m (one-way)
Insights
Insights
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Flight Deals

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

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

Recent round-trip flight deals from Jacksonville to San Antonio

Sat, Oct 10 - Sat, Oct 17
Delta Logo
12:00 pm - 5:14 pmOAJ  Jacksonville Albert J Ellis-SAT San Antonio
6h 14m1 stop Atlanta Hartsfield-Jackson
Delta Logo
5:30 am - 11:09 amSAT  San Antonio-OAJ Jacksonville Albert J Ellis
4h 39m1 stop Atlanta Hartsfield-Jackson
$429Delta
Tue, Nov 24 - Mon, Nov 30
American Airlines Logo
6:01 pm - 11:03 pmOAJ  Jacksonville Albert J Ellis-SAT San Antonio
6h 02m1 stop Charlotte Douglas
American Airlines Logo
6:07 am - 2:22 pmSAT  San Antonio-OAJ Jacksonville Albert J Ellis
7h 15m1 stop Charlotte Douglas
$499American Airlines
Sun, Oct 11 - Sat, Oct 17
American Airlines Logo
6:35 am - 11:01 amOAJ  Jacksonville Albert J Ellis-SAT San Antonio
5h 26m1 stop Charlotte Douglas
American Airlines Logo
6:05 am - 12:17 pmSAT  San Antonio-OAJ Jacksonville Albert J Ellis
5h 12m1 stop Charlotte Douglas
$513American Airlines
Sun, Oct 25 - Sun, Nov 1
Delta Logo
6:00 am - 12:35 pmOAJ  Jacksonville Albert J Ellis-SAT San Antonio
7h 35m1 stop Atlanta Hartsfield-Jackson
Delta Logo
5:30 am - 11:14 amSAT  San Antonio-OAJ Jacksonville Albert J Ellis
4h 44m1 stop Atlanta Hartsfield-Jackson
$529Delta
Sat, Sep 26 - Wed, Sep 30
Delta Logo
6:00 am - 9:47 amOAJ  Jacksonville Albert J Ellis-SAT San Antonio
4h 47m1 stop Atlanta Hartsfield-Jackson
Delta Logo
6:35 am - 1:41 pmSAT  San Antonio-OAJ Jacksonville Albert J Ellis
6h 06m1 stop Atlanta Hartsfield-Jackson
$551Delta
Thu, Nov 12 - Fri, Nov 13
Delta Logo
6:00 am - 12:39 pmOAJ  Jacksonville Albert J Ellis-SAT San Antonio
7h 39m1 stop Atlanta Hartsfield-Jackson
Delta Logo
6:30 am - 1:46 pmSAT  San Antonio-OAJ Jacksonville Albert J Ellis
6h 16m1 stop Atlanta Hartsfield-Jackson
$557Delta
Wed, Oct 7 - Sun, Oct 11
Delta Logo
2:21 pm - 7:48 pmOAJ  Jacksonville Albert J Ellis-SAT San Antonio
6h 27m1 stop Atlanta Hartsfield-Jackson
Delta Logo
5:30 am - 1:41 pmSAT  San Antonio-OAJ Jacksonville Albert J Ellis
7h 11m1 stop Atlanta Hartsfield-Jackson
$564Delta
Wed, Nov 25 - Mon, Nov 30
American Airlines Logo
1:14 pm - 7:55 pmOAJ  Jacksonville Albert J Ellis-SAT San Antonio
7h 41m1 stop Charlotte Douglas
American Airlines Logo
6:07 am - 2:22 pmSAT  San Antonio-OAJ Jacksonville Albert J Ellis
7h 15m1 stop Charlotte Douglas
$583American Airlines
Thu, Oct 1 - Mon, Nov 30
American Airlines Logo
5:18 pm - 9:38 pmOAJ  Jacksonville Albert J Ellis-SAT San Antonio
5h 20m1 stop Charlotte Douglas
American Airlines Logo
6:07 am - 2:22 pmSAT  San Antonio-OAJ Jacksonville Albert J Ellis
7h 15m1 stop Charlotte Douglas
$593American Airlines
Tue, Nov 24 - Mon, Nov 30
American Airlines Logo
2:51 pm - 12:06 amOAJ  Jacksonville Albert J Ellis-SAT San Antonio
10h 15m2 stops Charlotte Douglas Dallas/Fort Worth
American Airlines Logo
6:07 am - 2:22 pmSAT  San Antonio-OAJ Jacksonville Albert J Ellis
7h 15m1 stop Charlotte Douglas
$611American Airlines
Booking Insights

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

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

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

Round-trip flights from Jacksonville to San Antonio start at $429. Prices are typical for this route right now, with typical round-trip fares ranging from $408 to $736. The lowest price found in the past 5 days was $429 on Delta.

Find deals

Key details for Jacksonville to San Antonio flights

Low season

November
Most popular time to fly with an average 3% increase in price.

When to book flights from Jacksonville to San Antonio

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

Your Jacksonville to San Antonio flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

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

    Flights from Jacksonville to San Antonio usually depart from Jacksonville Albert J Ellis (OAJ) and arrive at San Antonio (SAT).

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

    Only Economy Class is available on flights from Jacksonville to San Antonio.

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

    Connecting flights from Jacksonville to San Antonio most commonly pass through:

    • Atlanta Hartsfield-Jackson (ATL) - 62% of one-stop connections
    • Charlotte Douglas (CLT) - 38% of one-stop connections
    Together, these airports account for 100% of one-stop bookings on this route.

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

    On the Jacksonville to San Antonio route, being flexible with your departure day can save you up to 45%. Saturday is the cheapest day at $408 round-trip on average, while Wednesday is the most expensive at $736: a $328 difference. Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

  • What popular places can I visit in San Antonio?

    Some of the most popular sights in San Antonio are San Antonio River Walk, SeaWorld San Antonio and Alamodome. These are among the most viewed places in San Antonio on KAYAK.

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

    There are currently no nonstop flights available from Jacksonville to San Antonio. Flights with 1 layover take between 5h 20m and 5h 27m in total, depending on the connection.

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

    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.

  • Have flight prices from Jacksonville to San Antonio 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 $429 to $2,576. That means the highest observed fare was about 6x higher than the lowest one.

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

    Flying via Atlanta Hartsfield-Jackson (ATL) gives the shortest average 1-stop total travel time at 5h 20m, compared with 5h 27m via Charlotte Douglas (CLT).

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

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

  • What car rental options are available at San Antonio Airport (SAT)?

    San Antonio Airport (SAT) hosts 5 major car rental companies, with daily rates starting from around $22 for economy cars. Top options include:
    • Europcar
    • Fox
    • Dollar
    • Hertz
    • Alamo

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

    Round-trip flights from Jacksonville to San Antonio range from $408 to $736, with an average of $528 over the past 12 months. Anything below $408 counts as a good deal.

Your guide to booking Jacksonville to San Antonio flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates can be flexible, aim for a Saturday departure instead of Wednesday. On this route, Saturday flights average $408 - about $328 less than Wednesday (45% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Jacksonville to San Antonio trip for December. Fares historically average $368 round-trip in that month - typically $527 less than the most expensive month, which is June (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to San Antonio Airport.
    - Wyndham Garden San Antonio Airport
    - Crowne Plaza San Antonio Airport By IHG
    - La Quinta Inn & Suites by Wyndham San Antonio Airport

More options for your flight from Jacksonville to San Antonio

Complete your trip to San Antonio with a hotel stay or car rental

Car rentals in San Antonio
Hotels in San Antonio
Vacations in San Antonio