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$158+ Cheap flights from Jacksonville to San Antonio (JAX - SAT)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/28. Fares are subject to change and may not be available on all flights or dates of travel.
JAX — SAT
Nov 5 — Nov 121
1 adult
Tue 11/5
Tue 11/12
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The best prices from Jacksonville to San Antonio are usually found in August or January, booked 62 days in advance, depart on a Tuesday or Friday and return on a Saturday

Cheap flight deals from Jacksonville to San Antonio

Discover tips and strategies to find the most affordable flight options for your journey from Jacksonville (JAX) to San Antonio (SAT). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 31, 2024.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Popular in

March

Cheapest in

August

Round-trip from

$351
(Delta)

One-way from

$158
(Delta)
Provider with most accurate pricing for Jacksonville-San Antonio flight deals.
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Provider most trusted by Cheapflights users for Jacksonville-San Antonio flights.
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High demand for flights, 18% potential price rise
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Best time to find cheap flights, 20% potential price drop
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From Jacksonville to San Antonio
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One-way flight from Jacksonville to San Antonio
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Find flight deals from Jacksonville to San Antonio

Cheapest flights from Jacksonville to San Antonio
Explore the most affordable flight options available from Jacksonville to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 31, 2024.

This Delta deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/227:59 pmJAX - SAT
1 stop5h 39mDelta
Wed 1/17:10 amSAT - JAX
1 stop6h 11mDelta
Deal found 10/30$351
This Mytrip deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1210:05 pmJAX - SAT
2 stops21h 27mMultiple Airlines
Sat 12/1411:15 amSAT - JAX
3 stops33h 10mMultiple Airlines
Deal found 10/30$377
This American Airlines deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/184:47 pmJAX - SAT
1 stop7h 11mAmerican Airlines
Mon 11/252:31 pmSAT - JAX
1 stop7h 30mAmerican Airlines
Deal found 10/30$381
This United Airlines deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/295:33 pmJAX - SAT
1 stop6h 27mUnited Airlines
Thu 1/24:13 pmSAT - JAX
1 stop4h 44mUnited Airlines
Deal found 10/30$382
This Southwest deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/127:05 pmJAX - SAT
1 stop5h 20mSouthwest
Mon 12/1610:20 amSAT - JAX
2 stops6h 50mSouthwest
Deal found 10/31$391

Find flights from Jacksonville to San Antonio within your budget

Customize your flight search to find flights from Jacksonville to San Antonio that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,570,725 searches. Data last updated October 31, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

JacksonvilleSan Antonio

JAX - SAT

JAXSAT

Jacksonville

Thu 11/28

11:18 am-3:23 pm

1 stop5h 05m

$158

JacksonvilleSan Antonio

JAX - SAT

JAXSAT

Jacksonville

Wed 12/18

3:45 pm-8:58 pm

1 stop6h 13m

$193

JacksonvilleSan Antonio

JAX - SAT

JAXSAT

Jacksonville

Fri 1/24

2:10 pm-8:21 pm

1 stop7h 11m

$233

JacksonvilleSan Antonio

JAX - SAT

JAXSAT

Jacksonville

Sat 11/9

8:26 pm-5:46 pm

2 stops22h 20m

$250

JacksonvilleSan Antonio

JAX - SAT

JAXSAT

Jacksonville

Fri 11/8

5:55 am-1:25 pm

2 stops8h 30m

$539

JacksonvilleSan Antonio

JAX - SAT

JAXSAT

Jacksonville

Sun 12/22

7:59 pm-12:38 am

1 stop5h 39m

San Antonio

Wed 1/1

7:10 am-2:21 pm

1 stop6h 11m

$351

JacksonvilleSan Antonio

JAX - SAT

JAXSAT

Jacksonville

Thu 12/12

10:05 pm-6:32 pm

2 stops21h 27m

San Antonio

Sat 12/14

11:15 am-9:25 pm

3 stops33h 10m

$377

JacksonvilleSan Antonio

JAX - SAT

JAXSAT

Jacksonville

Mon 11/18

4:47 pm-10:58 pm

1 stop7h 11m

San Antonio

Mon 11/25

2:31 pm-11:01 pm

1 stop7h 30m

$381

JacksonvilleSan Antonio

JAX - SAT

JAXSAT

Jacksonville

Tue 12/17

11:40 am-3:26 pm

1 stop4h 46m

San Antonio

Thu 12/19

4:13 pm-9:57 pm

1 stop4h 44m

$382

JacksonvilleSan Antonio

JAX - SAT

JAXSAT

Jacksonville

Thu 12/12

7:20 am-1:45 pm

2 stops7h 25m

San Antonio

Sat 12/14

1:45 pm-7:25 pm

1 stop4h 40m

$391

Flights are sorted by cheapest first

Deals found on 10/30

Compare providers for flights from Jacksonville to San Antonio

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Jacksonville to San Antonio in October.
ProviderPrice AccuracyTrust Score*Cancellation Policy
ExpediaPrice Accuracy1 starTrust Score*3 starsCancellation PolicyAirline Policy
FlightHubPrice Accuracy3 starsTrust Score*3 starsCancellation PolicyAirline Policy
eDreamsPrice Accuracy3 starsTrust Score*3 starsCancellation PolicyAirline Policy
PricelinePrice Accuracy1 starTrust Score*3 starsCancellation PolicyAirline Policy

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Jacksonville-San Antonio flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Jacksonville-San Antonio flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Jacksonville-San Antonio flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Jacksonville-San Antonio flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Jacksonville-San Antonio flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Jacksonville to San Antonio

Have a flexible travel schedule? Discover the best time to fly to San Antonio from Jacksonville with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Jacksonville to San Antonio

Get recent, data-driven insights about flights from Jacksonville to San Antonio including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Jacksonville to San Antonio?

Use this chart to determine the optimal time to book a round-trip flight from Jacksonville to San Antonio. Price data was last updated on October 25, 2024.

To ensure you get the cheapest price possible for a flight from Jacksonville to San Antonio, you should look to book at least 62 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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What is the cheapest month to book a flight from Jacksonville to San Antonio?

Currently, August is the cheapest month in which you can book a flight from Jacksonville to San Antonio (average of $295). Flying from Jacksonville to San Antonio in March is currently the most expensive (average of $376). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from JAX to SAT?

Find hourly flight availability from Jacksonville to San Antonio. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 31, 2024.

It’s typically best to fly out from Jacksonville to San Antonio in the evening. Doing so could potentially save you 29% on the flight price compared to flying at noon, which is usually more expensive.

What is the cheapest day to fly from Jacksonville to San Antonio?

Use this chart to determine the cheapest time to fly round-trip from Jacksonville to San Antonio. Price data was last updated on October 27, 2024.

Travelers seeking maximum savings on their Jacksonville to San Antonio flight should consider departing on Tuesday evenings when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

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Rainfall in San Antonio by month

Plan your trip to San Antonio by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in San Antonio ranges from 1.6 - 3.7 inches per month. May is typically the wettest month, when rainfall can reach 3.7 in. December is typically the driest time to visit San Antonio when rainfall is around 1.6 in.

Temperature in San Antonio by month

Plan your trip to San Antonio by taking into account the average temperature totals by month.

If weather is an important factor for your trip to San Antonio, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

Reviews of airlines servicing San Antonio

Get insights into the airlines that provide service to San Antonio. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to San Antonio. Reviews last updated October 31, 2024.
Read through reviews of airlines operating flights from Jacksonville to San Antonio, such as United Airlines, Delta and Southwest. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
5,116 reviews

Crew

8.7

Overall

8.1

Entertainment

7.7

Comfort

8.1

Food

7.2

Boarding

8.3

Reviews

1 / 10

My first time, surprisingly good! It was a good ride overall. Coming from Singapore, this budget flight is better than the budget airline for our national carrier Singapore Airlines.

Southwest
8.1
Very good
5,116 reviews
Southwest
8.1
Very good
5,116 reviews

Crew

8.7

Overall

8.1

Entertainment

7.7

Comfort

8.1

Food

7.2

Boarding

8.3

Reviews

1 / 10

My first time, surprisingly good! It was a good ride overall. Coming from Singapore, this budget flight is better than the budget airline for our national carrier Singapore Airlines.

Delta
8.0
Very good
8,835 reviews
Southwest
8.1
Very good
5,116 reviews

Crew

8.7

Overall

8.1

Entertainment

7.7

Comfort

8.1

Food

7.2

Boarding

8.3

Reviews

1 / 10

My first time, surprisingly good! It was a good ride overall. Coming from Singapore, this budget flight is better than the budget airline for our national carrier Singapore Airlines.

United Airlines
7.4
Good
9,240 reviews
Southwest
8.1
Very good
5,116 reviews

Crew

8.7

Overall

8.1

Entertainment

7.7

Comfort

8.1

Food

7.2

Boarding

8.3

Reviews

1 / 10

My first time, surprisingly good! It was a good ride overall. Coming from Singapore, this budget flight is better than the budget airline for our national carrier Singapore Airlines.

American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
5,116 reviews

Crew

8.7

Overall

8.1

Entertainment

7.7

Comfort

8.1

Food

7.2

Boarding

8.3

Reviews

1 / 10

My first time, surprisingly good! It was a good ride overall. Coming from Singapore, this budget flight is better than the budget airline for our national carrier Singapore Airlines.

Related info for your journey

Find useful and relevant information for your journey from Jacksonville to San Antonio. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find flights from Jacksonville to San Antonio for under $400 on Cheapflights?

    Yes, there are multiple flights from Jacksonville to San Antonio for under $400. The cheapest flight booked recently is on Delta for just $351, but on average you can expect to pay $376.

  • Are there last-minute flights available from Jacksonville to San Antonio for under $600?

    There are currently 4+ open flights from Jacksonville to San Antonio within the next 7 days for less than $600.

  • What are the cheapest airlines flying from Jacksonville to San Antonio round-trip?

    Cheapflights users have booked flights from Jacksonville to San Antonio round-trip from $351. Other airlines that can offer you cheap pricing are American Airlines, from $381, and United Airlines, from $382. Delta is currently priced 16% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Jacksonville to San Antonio one-way?

    The cheapest airlines for a one-way flight from Jacksonville to San Antonio are Delta ($158), American Airlines ($193), and United Airlines ($233).

  • What does JAX to SAT mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Jacksonville Airport to San Antonio Airport flight would often be abbreviated as a JAX to SAT flight.

  • Can I find deals for flights from Jacksonville to San Antonio that include extra baggage allowance?

    The amount of baggage you can bring on your Jacksonville to San Antonio flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Jacksonville to San Antonio with specific airlines?

    Yes, Cheapflights allows you to browse and filter Jacksonville to San Antonio flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Jacksonville to San Antonio that include hotel bookings?

    Yes. In addition to deals on Jacksonville to San Antonio flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Jacksonville to San Antonio?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Jacksonville to San Antonio.

  • Can I find deals for business class flights from Jacksonville to San Antonio?

    Yes. Cheapflights offers flight deals from Jacksonville to San Antonio by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Jacksonville to San Antonio that allow pets onboard?

    Many airlines flying from Jacksonville to San Antonio offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Jacksonville to San Antonio?

    Yes, you can often find last-minute deals on Jacksonville to San Antonio flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Jacksonville to San Antonio flight deals updated?

    The Jacksonville to San Antonio flight deals you see on this page were last updated on 10/31.

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

    Currently, August is the cheapest month in which you can book a flight from Jacksonville to San Antonio (average of $295). Flying from Jacksonville to San Antonio in March is currently the most expensive (average of $376). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 4 airlines flying from Jacksonville to San Antonio

Discover the top 4 airlines that operate flights from Jacksonville to San Antonio. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,570,725 searches. Data last updated October 31, 2024.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$230Average$383FlexibilityNo cancel feeOn-time71%
DeltaCheapest$239Average$439FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$286Average$487FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$296Average$381FlexibilityNo cancel feeOn-time63%
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