Cheap Flights from San Antonio, TX to Jacksonville, FL from $239

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On Cheapflightsplus.com you will find 9 connecting flights from San Antonio to Jacksonville. You can compare airfare deals from 2 airlines and multiple travel sites from $239, book and save on cheap plane tickets and last minute offers. Also check out SAT-JAX flight schedule to find best flight time, convenient departure and arrival airports.

Find One-Way and Round-Trip San Antonio to Jacksonville Flight Deals

To find the cheapest one way airline ticket select the date with the lowest price on the calendar below and click «Find Flights». To search for round-trip flight deals click on the link «Check prices for return flights» and select the date of the return flight. Cheapest flights in November: $239 (one-way), $410 (round-trip).

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Best Flights from San Antonio to Jacksonville Today

Take a look at the list of non stop flights and flights with layovers from San Antonio to Jacksonville with the lowest price of $239. Take a look at the list of flights with layovers from San Antonio to Jacksonville from $239. There’re no direct flights. The fastest connecting flight – 3h 59m.

Price	Departure	Arrival	Flight Duration	Airline	Flight
from $250 Find flight	09:45 San Antonio San Antonio	15:35 Jacksonville Jacksonville	4h 50m layover 1h 36m - Houston	United Airlines	UA2105 UA2385
from $250 Find flight	12:18 San Antonio San Antonio	20:05 Jacksonville Jacksonville	6h 47m layover 1h 26m - Washington D.C.	United Airlines	UA2250 UA1071
from $253 Find flight	05:30 San Antonio San Antonio	10:29 Jacksonville Jacksonville	3h 59m layover 0h 46m - Houston	United Airlines	UA469 UA512
from $253 Find flight	16:19 San Antonio San Antonio	21:49 Jacksonville Jacksonville	4h 30m layover 1h 15m - Houston	United Airlines	UA2157 UA2864
from $253 Find flight	14:31 San Antonio San Antonio	21:49 Jacksonville Jacksonville	6h 18m layover 3h 0m - Houston	United Airlines	UA2498 UA2864
from $347 Find flight	07:25 San Antonio San Antonio	18:05 Jacksonville Jacksonville	9h 40m layover 3h 21m - Newark	United Airlines	UA2191 UA1334
from $450 Find flight	07:00 San Antonio San Antonio	14:48 Jacksonville Jacksonville	6h 48m layover 1h 29m - Chicago	United Airlines	UA2629 UA1113
from $558 Find flight	13:18 San Antonio San Antonio	23:00 Jacksonville Jacksonville	8h 42m layover 3h 1m - Denver	United Airlines	UA1299 UA264
from $239 Find flight	05:20 San Antonio San Antonio	17:15 Jacksonville Jacksonville	10h 55m layover 0h 51m - Orlando 2h 56m - Indianapolis	Spirit Airlines	NK447 NK2890 G4612

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*Departure and arrival times - local. Prices indicated for one-way flights. Information updated on February 23, 2025

Flight Schedule San Antonio (Texas) to Jacksonville (Florida)

Full flight schedule will help you in detecting at what time planes fly from San Antonio to Jacksonville. You can also specify the concrete flights and airlines on the route and how long the flight actually is. Use the calendar for today, tomorrow or other specific date as some flights are available only on certain days of the week.

Departure	Flight Details	Flight Duration	Price
05:30 — 10:29	05:30 — 06:34 UA469 United Airlines San Antonio — Houston 46m stop 07:20 — 10:29 UA512 United Airlines Houston — Jacksonville	3h 59m including layover	Find flight from$253
07:00 — 14:48	07:00 — 09:51 UA2629 United Airlines San Antonio — Chicago 1h 29m stop 11:20 — 14:48 UA1113 United Airlines Chicago — Jacksonville	6h 48m including layover	Find flight from$450
07:25 — 18:05	07:25 — 12:06 UA2191 United Airlines San Antonio — Newark 3h 21m stop 15:27 — 18:05 UA1334 United Airlines Newark — Jacksonville	9h 40m including layover	Find flight from$347
09:45 — 15:35	09:40 — 10:47 UA2105 United Airlines San Antonio — Houston 1h 36m stop 12:25 — 15:36 UA2385 United Airlines Houston — Jacksonville	4h 50m including layover	Find flight from$250
12:18 — 20:05	12:10 — 16:24 UA2250 United Airlines San Antonio — Washington D.C. 1h 26m stop 17:55 — 20:06 UA1071 United Airlines Washington D.C. — Jacksonville	6h 47m including layover	Find flight from$250
13:18 — 23:00	13:18 — 14:42 UA1299 United Airlines San Antonio — Denver 3h 1m stop 17:43 — 23:00 UA264 United Airlines Denver — Jacksonville	8h 42m including layover	Find flight from$558
14:31 — 21:49	14:31 — 15:40 UA2498 United Airlines San Antonio — Houston 3h stop 18:40 — 21:49 UA2864 United Airlines Houston — Jacksonville	6h 18m including layover	Find flight from$253
16:19 — 21:49	16:19 — 17:25 UA2157 United Airlines San Antonio — Houston 1h 15m stop 18:40 — 21:49 UA2864 United Airlines Houston — Jacksonville	4h 30m including layover	Find flight from$253
05:20 — 17:15	05:20 — 09:06 NK447 Spirit Airlines San Antonio — Orlando 51m stop 09:57 — 12:23 NK2890 Spirit Airlines Orlando — Indianapolis 2h 56m stop 15:19 — 17:15 G4612 Allegiant Air Indianapolis — Jacksonville	10h 55m including layover	Find flight from$239

Departure	Arrival	Flight Details	Flight Time	Price
		stop stop	including layover	Find flight from$

*Departure and arrival times - local. Updated on February 23, 2025

Flight Information

Below we will explain in detail what the flights cost on the destination from San Antonio to Jacksonville depends on and how to choose the most interesting flight option for you.

Distance between San Antonio and Jacksonville is 1618 miles. Time difference between the cities is 1h. Airplanes depart 05:20 to 16:19 from 5 San Antonio airports and arrive 05:20 to 16:19 to 4 Jacksonville airports. Average flight time is 6h 47m.

The fastest flight 3h 59m
Average flight time 6h 47m
The earliest flight 05:20
The latest flight 16:19
Distance 1006 ml

The cheapest months to travel to Jacksonville are february (from 239 $), january (from 250 $), december (from 440 $).

What is the lowest airfare San Antonio to Jacksonville?

The cheapest plane ticket found by our users is $239. This airfare is for economy class on one-way NK447 flight by Spirit Airlines for February 21, 2025 which leaves San Antonio in San Antonio at 05:20 am and arrives at Jacksonville Jacksonville at 17:15.

Economy class

$239

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Business class

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First class

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Popular Airlines on the Route

The flight San Antonio — Jacksonville is served by 2 regular airlines and 1 low-cost airline. Most of the flights on this route are operated by United Airlines - 8 departures per week at the price of from $ 250 . And the most expensive tickets are offered by United Airlines airline - from $ 558.

Direct flights

There’re no direct flights on this route. Try flights with stops.

Connecting Flights

There are 9 flights with layovers on the route. The fastest connecting flight is UA469 by United Airlines takes 3h 59m and the cheapest is NK447 by Spirit Airlines for $239.

UA - United Airlines

from $250

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NK - Spirit Airlines

from $239

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Airports

You can fly from San Antonio to Jacksonville from 5 airports (Randolph AFB, Martindale AAF, San Antonio, Kelly AFB, Stinson Municipal).

San Antonio airports

Randolph AFB-RND

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Martindale AAF-MDA

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San Antonio-SAT

from $239
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Kelly AFB-SKF

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Stinson Municipal-SSF

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Jacksonville airports

Jacksonville-JAX

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Craig Municipal-CRG

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Jacksonville NAS-NIP

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Cecil Field-VQQ

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Airplanes

There are flights to Jacksonville from San Antonio by 2 airlines that use 0 aircraft brands. They range from huge modern airplanes to small-sized.

Top Domestic Destinations from San Antonio

You may also consider searching for discounted plane tickets to some other popular places from San Antonio within United States.

San Antonio — Ontario

from $74

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San Antonio — San Jose

from $70

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San Antonio — Chicago

from $73

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San Antonio — Jacksonville

from $75

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San Antonio — Norfolk

from $76

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San Antonio — Reno

from $65

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San Antonio — Detroit

from $76

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San Antonio — San Diego

from $61

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San Antonio — Houston

from $63

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San Antonio — Sacramento

from $64

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Top International Destinations from San Antonio

Our state-of-the art metasearch will definitely provide you with the best airfare on international flights. We’re proud to partner with many reliable travel suppliers located outside the US what gives us an opportunity to offer the most competitive prices on far destinations.

San Antonio — San Jose

from $59

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San Antonio — Guadalajara

from $65

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San Antonio — Mexico City

from $73

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San Antonio — San Juan

from $76

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San Antonio — Toronto

from $61

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San Antonio — Cancun

from $79

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San Antonio — Vancouver

from $75

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San Antonio — Albany

from $64

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San Antonio — Birmingham

from $65

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San Antonio — Manchester

from $73

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How to book a plane ticket yourself?

Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
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Click «Buy» when you are ready — our system will redirect you to the site that sells the selected flight ticket.
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That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.
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