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$366+ Cheap flights from San Antonio to Jacksonville, NC (SAT - OAJ)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/21. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — OAJ
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
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Cheap flight deals from San Antonio to Jacksonville

Best flights from San Antonio to Jacksonville
Discover carefully curated flight deals from San Antonio to Jacksonville that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 18, 2025.

This Delta deal was found by Cheapflights users on 12/15. 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.
Sat 2/218:00 amSAT - OAJ
1 stop5h 47mDelta
Wed 2/255:40 amOAJ - SAT
1 stop8h 00mDelta
Deal found 12/15$366
This Delta deal was found by Cheapflights users on 12/15. 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.
Sat 2/215:30 amSAT - OAJ
1 stop4h 32mDelta
Sat 2/284:00 pmOAJ - SAT
1 stop5h 25mDelta
Deal found 12/15$379
This Delta deal was found by Cheapflights users on 12/15. 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.
Sat 2/218:00 amSAT - OAJ
1 stop5h 47mDelta
Thu 2/262:15 pmOAJ - SAT
1 stop7h 10mDelta
Deal found 12/15$386
This Delta deal was found by Cheapflights users on 12/15. 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.
Fri 2/205:30 amSAT - OAJ
1 stop4h 32mDelta
Wed 2/255:40 amOAJ - SAT
1 stop8h 00mDelta
Deal found 12/15$406
This Delta deal was found by Cheapflights users on 12/15. 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.
Fri 2/205:30 amSAT - OAJ
1 stop7h 03mDelta
Tue 2/244:00 pmOAJ - SAT
1 stop7h 28mDelta
Deal found 12/15$406
This Delta deal was found by Cheapflights users on 12/15. 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 2/2210:57 amSAT - OAJ
1 stop6h 02mDelta
Wed 2/254:00 pmOAJ - SAT
1 stop7h 28mDelta
Deal found 12/15$410
This Delta deal was found by Cheapflights users on 12/15. 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.
Sat 2/215:30 amSAT - OAJ
1 stop4h 32mDelta
Fri 2/275:40 amOAJ - SAT
1 stop5h 20mDelta
Deal found 12/15$419
This Delta deal was found by Cheapflights users on 12/15. 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.
Fri 2/204:29 pmSAT - OAJ
1 stop5h 06mDelta
Sat 2/284:00 pmOAJ - SAT
1 stop5h 25mDelta
Deal found 12/15$419
This Delta deal was found by Cheapflights users on 12/15. 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 2/224:29 pmSAT - OAJ
1 stop5h 06mDelta
Sat 2/2811:42 amOAJ - SAT
1 stop4h 53mDelta
Deal found 12/15$419
This Delta deal was found by Cheapflights users on 12/15. 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.
Fri 2/206:30 amSAT - OAJ
1 stop6h 03mDelta
Thu 2/266:40 pmOAJ - SAT
1 stop6h 54mDelta
Deal found 12/15$426
This Delta deal was found by Cheapflights users on 12/15. 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.
Sat 2/216:30 amSAT - OAJ
1 stop7h 17mDelta
Tue 2/244:00 pmOAJ - SAT
2 stops20h 37mDelta
Deal found 12/15$437

Find flight deals from San Antonio to Jacksonville

Discover tips and strategies to find the most affordable flight options for your journey from San Antonio (SAT) to Jacksonville (OAJ). 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 December 18, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$366
(Delta)
Provider with most accurate pricing for San Antonio-Jacksonville Albert J Ellis flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Antonio-Jacksonville Albert J Ellis flights.
Search Deals
From San Antonio to Jacksonville Albert J Ellis
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Antonio to Jacksonville 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 2,558,603 searches. Data last updated December 18, 2025.
Use the filters below to find and compare flights from San Antonio to Jacksonville that are best for you.

Fly from

San Antonio

Fly to

Jacksonville

Route

Depart

Return

Price

San AntonioJacksonville

SAT - OAJ

SATOAJ

San Antonio

Sat 2/21

8:00 am-2:47 pm

1 stop5h 47m

Jacksonville Albert J Ellis

Wed 2/25

5:40 am-12:40 pm

1 stop8h 00m

$366

San AntonioJacksonville

SAT - OAJ

SATOAJ

San Antonio

Sat 2/21

5:30 am-11:02 am

1 stop4h 32m

Jacksonville Albert J Ellis

Sat 2/28

4:00 pm-8:25 pm

1 stop5h 25m

$379

San AntonioJacksonville

SAT - OAJ

SATOAJ

San Antonio

Sat 2/21

8:00 am-2:47 pm

1 stop5h 47m

Jacksonville Albert J Ellis

Thu 2/26

2:15 pm-8:25 pm

1 stop7h 10m

$386

San AntonioJacksonville

SAT - OAJ

SATOAJ

San Antonio

Fri 2/20

5:30 am-11:02 am

1 stop4h 32m

Jacksonville Albert J Ellis

Wed 2/25

5:40 am-12:40 pm

1 stop8h 00m

$406

San AntonioJacksonville

SAT - OAJ

SATOAJ

San Antonio

Fri 2/20

5:30 am-1:33 pm

1 stop7h 03m

Jacksonville Albert J Ellis

Tue 2/24

4:00 pm-10:28 pm

1 stop7h 28m

$406

San AntonioJacksonville

SAT - OAJ

SATOAJ

San Antonio

Sun 2/22

10:57 am-5:59 pm

1 stop6h 02m

Jacksonville Albert J Ellis

Wed 2/25

4:00 pm-10:28 pm

1 stop7h 28m

$410

San AntonioJacksonville

SAT - OAJ

SATOAJ

San Antonio

Sat 2/21

5:30 am-11:02 am

1 stop4h 32m

Jacksonville Albert J Ellis

Fri 2/27

5:40 am-10:00 am

1 stop5h 20m

$419

San AntonioJacksonville

SAT - OAJ

SATOAJ

San Antonio

Fri 2/20

4:29 pm-10:35 pm

1 stop5h 06m

Jacksonville Albert J Ellis

Sat 2/28

4:00 pm-8:25 pm

1 stop5h 25m

$419

San AntonioJacksonville

SAT - OAJ

SATOAJ

San Antonio

Sun 2/22

4:29 pm-10:35 pm

1 stop5h 06m

Jacksonville Albert J Ellis

Sat 2/28

11:42 am-3:35 pm

1 stop4h 53m

$419

San AntonioJacksonville

SAT - OAJ

SATOAJ

San Antonio

Fri 2/20

6:30 am-1:33 pm

1 stop6h 03m

Jacksonville Albert J Ellis

Thu 2/26

6:40 pm-12:34 am

1 stop6h 54m

$426

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/15

Showing 1-10 of 11 results
1
2

Compare providers for flights from San Antonio to Jacksonville

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 San Antonio to Jacksonville in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*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 San Antonio-Jacksonville, North Carolina flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on San Antonio-Jacksonville, North Carolina flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from San Antonio-Jacksonville, North Carolina flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San Antonio-Jacksonville, North Carolina flights, Cheapflights users trust eDreams the most. eDreams 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 San Antonio-Jacksonville, North Carolina 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 San Antonio to Jacksonville

Have a flexible travel schedule? Discover the best time to fly to Jacksonville from San Antonio 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.

Cheapflights Insights

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

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

Currently, November is the cheapest month in which you can book a flight from San Antonio to Jacksonville, North Carolina (average of $174). Flying from San Antonio to Jacksonville, North Carolina in May is currently the most expensive (average of $256). 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.

Reviews of airlines servicing Jacksonville

Get insights into the airlines that provide service to Jacksonville. 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 Jacksonville. Reviews last updated December 18, 2025.
See what other customers who have flown with Delta and American Airlines from San Antonio to Jacksonville have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,005 reviews

Crew

8.5

Boarding

8.1

Food

7.3

Overall

7.9

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,005 reviews
Delta
7.9
Good
8,005 reviews

Crew

8.5

Boarding

8.1

Food

7.3

Overall

7.9

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,054 reviews
Delta
7.9
Good
8,005 reviews

Crew

8.5

Boarding

8.1

Food

7.3

Overall

7.9

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

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

  • How long is the flight from San Antonio to Jacksonville, North Carolina?

    There are many flights that can get you from San Antonio to Jacksonville, North Carolina in 5h 47m. Fly via Delta to get the fastest option. San Antonio and Jacksonville, North Carolina are separated by a distance of 1270 mi.

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

    According to our current data, Delta ($264), and American Airlines ($391) offers the cheapest pricing from San Antonio to Jacksonville, North Carolina.

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

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from San Antonio to Jacksonville, North Carolina (average of $174). Flying from San Antonio to Jacksonville, North Carolina in May is currently the most expensive (average of $256). 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 2 airlines flying from San Antonio to Jacksonville

Discover the top 2 airlines that operate flights from San Antonio to Jacksonville. 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 2,558,603 searches. Data last updated December 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$264Average$421FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$391Average$526FlexibilityNo cancel feeOn-time71%

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