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

Popular airlines from San Antonio International Airport (SAT) to Jacksonville International Airport (JAX)

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Frequently asked questions

What is the cheapest month to fly from San Antonio, TX (SAT-San Antonio Intl.) to Jacksonville, FL (JAX-Jacksonville Intl.)?
September is typically the cheapest month to fly from San Antonio, TX (SAT-San Antonio Intl.) to Jacksonville, FL (JAX-Jacksonville Intl.), with average return fares of approximately £259. This is about 16% lower than the average price throughout the year. September often sees lower prices as the summer travel rush ends and before the holiday season begins, leading to reduced demand. Other cheap months to fly from San Antonio, TX (SAT-San Antonio Intl.) to Jacksonville, FL (JAX-Jacksonville Intl.) include March and June.
How do I find cheap flights from San Antonio, TX (SAT-San Antonio Intl.) to Jacksonville, FL (JAX-Jacksonville Intl.)?
To find a cheap flight from San Antonio, TX (SAT-San Antonio Intl.) to Jacksonville, FL (JAX-Jacksonville Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from San Antonio, TX (SAT-San Antonio Intl.) to Jacksonville, FL (JAX-Jacksonville Intl.)?
The best time to fly from San Antonio, TX (SAT-San Antonio Intl.) (SAT) to Jacksonville, FL (JAX-Jacksonville Intl.) (JAX) for a good balance of price and availability is typically September or March. You can expect to find return flights for around £259 during these months. These periods often offer a sweet spot where demand isn't at its peak, allowing for more affordable fares and a good selection of flight times. This information is based on booking data from the past year.
How many flights per day from San Antonio, TX (SAT-San Antonio Intl.) to Jacksonville, FL (JAX-Jacksonville Intl.)?
There are approximately 59 connecting flights per day from San Antonio Intl. (SAT) to Jacksonville Intl. (JAX). Some common connection points include Hartsfield-Jackson Atlanta Intl. (ATL), Dallas-Fort Worth Intl. (DFW), and George Bush Intercontinental (IAH).
What is the earliest flight from San Antonio, TX (SAT-San Antonio Intl.) to Jacksonville, FL (JAX-Jacksonville Intl.)?
The earliest flight from San Antonio International Airport (SAT) to Jacksonville International Airport (JAX) typically departs at approximately 5:00 AM local time, operated by American Airlines. This is a seasonal service active in December. An early departure like this can help you maximise your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from San Antonio, TX (SAT-San Antonio Intl.) to Jacksonville, FL (JAX-Jacksonville Intl.)?
You'll typically find the most flights from San Antonio International Airport (SAT) to Jacksonville International Airport (JAX) on a Monday, with around 45 flights available. This gives you plenty of options for your travel plans. Major airlines on this route include American Airlines, United Airlines, and Southwest Airlines.
What are the most popular departure times for flights from San Antonio, TX (SAT-San Antonio Intl.) to Jacksonville, FL (JAX-Jacksonville Intl.)?
The most popular departure times for flights from San Antonio Intl. (SAT) to Jacksonville Intl. (JAX) are in the early morning, from 6am to 9am. About 29% of passengers prefer this time window. Many major carriers, including American Airlines, Delta Air Lines and Southwest Airlines, offer flights during this window. This timing works well because you can get an early start to your travel day and arrive at your destination with plenty of time.
How long does it take to fly from San Antonio, TX (SAT-San Antonio Intl.) to Jacksonville, FL (JAX-Jacksonville Intl.)?
Flights from SAT to JAX with one stop typically take around 4 hours 50 minutes, covering approximately 1,006 miles. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from San Antonio, TX (SAT-San Antonio Intl.) to Jacksonville, FL (JAX-Jacksonville Intl.)?
Select the "Business class" and "First class" filters when looking for SAT to JAX flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.
How do I earn miles on a San Antonio, TX (SAT-San Antonio Intl.) to Jacksonville, FL (JAX-Jacksonville Intl.) flight with Expedia?
It's easy to earn miles on a San Antonio, TX (SAT-San Antonio Intl.) to Jacksonville, FL (JAX-Jacksonville Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia. *Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Jacksonville from San Antonio Intl. (SAT)?
From San Antonio Intl. (SAT), you can fly into Albert J. Ellis (OAJ) and Jacksonville Intl. (JAX) in Jacksonville. Some flights may connect through major hubs like George Bush Intercontinental (IAH), O'Hare Intl. (ORD), Liberty Intl. (EWR) before reaching Jacksonville. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from San Antonio, TX (SAT-San Antonio Intl.) to Jacksonville, FL (JAX-Jacksonville Intl.) at the last minute?
Typically, booking a last minute flight from San Antonio, TX (SAT-San Antonio Intl.) to Jacksonville, FL (JAX-Jacksonville Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a San Antonio, TX (SAT-San Antonio Intl.) to Jacksonville, FL (JAX-Jacksonville Intl.) flight and hotel package?
Securing a San Antonio, TX (SAT-San Antonio Intl.) to Jacksonville, FL (JAX-Jacksonville Intl.) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from San Antonio, TX (SAT-San Antonio Intl.) to Jacksonville, FL (JAX-Jacksonville Intl.)?
If you booked your San Antonio, TX (SAT-San Antonio Intl.) to Jacksonville, FL (JAX-Jacksonville Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
San Antonio Intl.
Destination airport
Jacksonville Intl.
Distance
1609 km

Book with confidence

Compare flights from San Antonio to Jacksonville easily and book with confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from San Antonio to Jacksonville. Operating between them flights per day, airlines cover the route. And fly direct, getting you to Jacksonville Intl. in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from San Antonio Intl. to Jacksonville Intl..  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from San Antonio Intl. (SAT) to Jacksonville Intl. (JAX)

The easiest way to view the best deals on flights from San Antonio to Jacksonville today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from San Antonio Intl. to Jacksonville Intl. start at just and range up to .  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near San Antonio and Jacksonville
  • booking your flight during , the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your San Antonio to Jacksonville flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from San Antonio Intl. to Jacksonville Intl. for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

Compare flights from San Antonio to Jacksonville easily and book with confidence

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