OAJ - SAT

$274 Find Cheap Flights from Jacksonville to San Antonio

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Jacksonville to San Antonio departing on 3/23. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Jacksonville to San Antonio, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Jacksonville to San Antonio, as well as popular online travel agencies
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41.299.237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$407
Delta
Thu 4/16Mon 4/20
OAJ - SAT • 1 stop
Cheapest one-way
$274
Delta
Mon 3/23
OAJ - SAT • 1 stop
Top airlines
Cheapest • from $407 (round-trip)
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Jacksonville and San Antonio. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $426 (round-trip)
Shortest trip • 5h 20m (one-way)
Insights
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Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to San Antonio!
Flight Deals
Booking Insights
Flight Deals

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

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Jacksonville to San Antonio that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Jacksonville to San Antonio

Thu, Apr 16 - Mon, Apr 20
Delta Logo
5:40 am - 9:46 am
OAJ
-
SAT
5h 06m
1 stop
Delta Logo
12:26 pm - 6:09 pm
SAT
-
OAJ
4h 43m
1 stop
$407Delta
Thu, Apr 9 - Sun, Apr 12
Delta Logo
6:51 pm - 12:38 am
OAJ
-
SAT
6h 47m
1 stop
Delta Logo
6:13 am - 1:40 pm
SAT
-
OAJ
6h 27m
1 stop
$437Delta
Sat, Mar 21 - Mon, Apr 6
American Airlines Logo
4:11 pm - 10:55 pm
OAJ
-
SAT
7h 44m
1 stop
American Airlines Logo
5:53 pm - 11:55 pm
SAT
-
OAJ
5h 02m
1 stop
$454American Airlines
Sat, Mar 21 - Mon, Apr 6
American Airlines Logo
4:11 pm - 10:55 pm
OAJ
-
SAT
7h 44m
1 stop
American Airlines Logo
5:53 pm - 11:55 pm
SAT
-
OAJ
5h 02m
1 stop
$487American Airlines
Mon, Apr 27 - Wed, Apr 29
American Airlines Logo
5:10 am - 9:15 am
OAJ
-
SAT
5h 05m
1 stop
American Airlines Logo
5:42 pm - 11:57 pm
SAT
-
OAJ
5h 15m
1 stop
$511American Airlines
Thu, Apr 16 - Mon, Apr 20
American Airlines Logo
4:17 pm - 8:47 pm
OAJ
-
SAT
5h 30m
1 stop
American Airlines Logo
3:11 pm - 11:57 pm
SAT
-
OAJ
7h 46m
2 stops
$514American Airlines
Fri, Mar 20 - Tue, Mar 24
Delta Logo
6:51 pm - 12:38 am
OAJ
-
SAT
6h 47m
1 stop
Delta Logo
8:00 am - 1:40 pm
SAT
-
OAJ
4h 40m
1 stop
$534Delta
Sat, Mar 21 - Mon, Apr 6
American Airlines Logo
4:11 pm - 10:55 pm
OAJ
-
SAT
7h 44m
1 stop
American Airlines Logo
6:24 am - 12:38 pm
SAT
-
OAJ
5h 14m
1 stop
$556American Airlines
Sat, Mar 21 - Mon, Apr 6
American Airlines Logo
4:11 pm - 11:58 pm
OAJ
-
SAT
8h 47m
2 stops
American Airlines Logo
5:53 pm - 11:55 pm
SAT
-
OAJ
5h 02m
1 stop
$590American Airlines
Sat, Mar 21 - Mon, Apr 6
American Airlines Logo
1:03 pm - 11:07 pm
OAJ
-
SAT
11h 04m
2 stops
American Airlines Logo
5:53 pm - 11:55 pm
SAT
-
OAJ
5h 02m
1 stop
$608American Airlines
Booking Insights

KAYAK's insights & trends for Jacksonville to San Antonio flights

Get data-powered insights and trends into flights from Jacksonville to San Antonio to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Jacksonville to San Antonio?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Jacksonville to San Antonio were found on Delta ($407) and American Airlines ($454).

Good to know

Cheapest flight$274
Flight from Jacksonville to San Antonio

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
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Jacksonville to San Antonio

  • What is the cheapest flight from Jacksonville to San Antonio?

    In the last 3 days, the lowest price for a flight from Jacksonville to San Antonio was $274 for a one-way ticket and $407 for a round-trip.

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

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

  • Which aircraft models fly most regularly from Jacksonville to San Antonio?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Jacksonville to San Antonio?

    oneworld, and SkyTeam are the airline alliances operating flights between Jacksonville and San Antonio, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from Jacksonville to San Antonio, Delta or American Airlines?

    The two airlines most popular with KAYAK users for flights from Jacksonville to San Antonio are Delta and American Airlines. With an average price for the route of $413 and an overall rating of 7.9, Delta is the most popular choice. American Airlines is also a great choice for the route, with an average price of $441 and an overall rating of 7.1.

  • How does KAYAK find such low prices on flights from Jacksonville to San Antonio?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Jacksonville to San Antonio.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Jacksonville to San Antonio?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Antonio from Jacksonville is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Jacksonville to San Antonio?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San Antonio with an airline and back to Jacksonville with another airline. Booking your flights between Jacksonville and SAT can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Jacksonville to San Antonio?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San Antonio from Jacksonville up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Jacksonville to San Antonio

 
See real verified KAYAK customer reviews for airlines flying from Jacksonville to San Antonio. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Jacksonville to San Antonio? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8276 reviews
7.2Food
7.9Comfort
8.1Boarding
8.5Crew
7.8Entertainment
Airline reviews

Love delta smaller commuter plane so no entertainment and paid wifi on MKE-LGA leg was extremely unreliable and slow

8.0 ExcellentMary, Mar 2026
LGA - MKE
Read more Delta reviews

Love delta smaller commuter plane so no entertainment and paid wifi on MKE-LGA leg was extremely unreliable and slow

Stop changing gates. Stop cancelling flights Stop moving my seat.

Extremely disappointed with Delta. They canceled flight last minute and then I rebooked the other flights and with which were delayed as well

Could not get my connecting flight boarding pass until four hrs before departure! Ver annoying especially since the staff could not explain why!

The flight was flying with 30% capacity. The flight my seat from preferred seating to back of the seat. Even though i can understand that this was to balance the flight weight. The flight attendance decided to do the serving near my seat and in the middle , their noices woke me up from sleep , when i realized that the service has ended and when they were going back asked for a coffee, for which they answered they have completed teh service in my location. That really upset me as they woke me up and also rejected the coffee i asked. I ended up landing with a headache, thanks to the crew that screwed up my travel

Delayed. Hot. Passenger next to me was so large I couldn’t move.

Same experience as the flight from Norfolk to Atlanta where people are boarded in zones that don't make sense. People behind you on the plane will get on before you and they take the luggage space on your row.

The boarding process doesn't make sense since some people that will sit behind your rows are boarded before you and then they take up the luggage space above your head. I then have to wait for people to get off the plane before I can go back to get my luggage.

Good flight. Connector flight was delayed so made a short turnaround in Atlanta which was stressful. Otherwise, great crew, Staff in ATL was very informative about the delay and ensured people their connections were fine. Notified the ones that were not. Great communication.

The flight went very well, but the flight attendants didn't serve and food or drinks other than 1st class due to rough air but to be honest it wasn't that bumpy and I felt that they could've at least offered water and coffee perhaps. Also serving 1st class only is a bad look. I've been in 1st class many times and I would've felt that if the turbulence was too rough for the main cabin, it would be too rough for 1st class too.

The flight attendants and the service is getting worse by the day.

They are rarely on time! Very hard to plan your travels when flights or connections keep getting delayed.

Forced to check bags. Crew uninterested in collecting trash. Unclean seats.

Mediocre would be best description. Food bland. Seat biz class uncomfortable to sleep. Crew never dimmed lights completely in an overnight flight to Europe. Would avoid AA if possible.

Massimo, flight attendant was very authentic, attentive - wonderful. Food/wrap was just okay.

I am an AA flyer for a very long time... AA has yet to disappoint.

Arriving plane went to wrong gate. Flight Attendant was late. Was in no Hurry when he arrived. Flight was fine. Plane had to wait 20 minutes to get assigned a gate due to designated gate tied up. barely connected.. Boarded extremely late on final leg of trip.

See prior comment about how Kayak mishandled my reservation and delayed my arrival by 6 hours.

Generally good. Flight left on time and the seats are comfortable. Plenty of space in front if you in you choose a comfort plus seat, completely worth spending the extra money given the amount of hours the flight lasts. The food tastes good but I would say it’s a the amount is too little. The crew was friendly and efficient. There was a some turbulence at different points into the flight. American Airlines has good deals to NZ if you book with plenty of time before you plan on going.

I am very appreciative of the help provided to me by Dennis and Whitney. I had lost my phone at EWR airport and they were very kind in assisting me. This included advice on how to file a report and also helping me connect with family. The pilot was also great about keeping passengers updated on the flight progress with regular communications over the system.

Everything you need to know for your flight from Jacksonville to San Antonio

Information on your arrival and departure airports