United Airlines Jacksonville to San Antonio Flights

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Cheapflightsplus.com will find cheap United Airlines flights from Jacksonville to San Antonio. Compare airline ticket prices and book air tickets starting from $250 from trusted online travel agencies, web sites and directly from airlines. Check flights schedule of United Airlines, arrivals and departure details below.

Find Cheap Airfare Jacksonville (FL) — San Antonio (TX) by United Airlines

To find cheap tickets choose a day of your departure with attractive price on the graph below and click «Find flights». For round trip flights please click «Check prices for return flight». The cheapest airfare is in march: one-way - $250, two-way – $429.

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Cheap Flights from Jacksonville to San Antonio by United Airlines

Look at the list of plane tickets for the most connecting flights by United Airlines, their prices start from $250. There’re no direct flights. The fastest connecting flight – 5h 18m.

Price	Departure	Arrival	Flight Time	Airline	Flight
from $250 Find flight	4:40 pm Jacksonville Jacksonville	11:10 pm San Antonio San Antonio	7h 30m layover 1h 28m - Chicago	United Airlines	UA457 UA1504
from $250 Find flight	2:10 pm Jacksonville Jacksonville	8:19 pm San Antonio San Antonio	7h 9m layover 1h 23m - Washington D.C.	United Airlines	UA1938 UA1869
from $253 Find flight	4:59 pm Jacksonville Jacksonville	9:37 pm San Antonio San Antonio	5h 38m layover 1h 45m - Houston	United Airlines	UA2624 UA2338
from $253 Find flight	7:00 am Jacksonville Jacksonville	1:27 pm San Antonio San Antonio	7h 27m layover 3h 37m - Houston	United Airlines	UA2453 UA2378
from $253 Find flight	7:00 am Jacksonville Jacksonville	11:27 am San Antonio San Antonio	5h 27m layover 1h 37m - Houston	United Airlines	UA2453 UA2337
from $253 Find flight	11:34 am Jacksonville Jacksonville	5:43 pm San Antonio San Antonio	7h 9m layover 3h 18m - Houston	United Airlines	UA2473 UA6135
from $253 Find flight	4:59 pm Jacksonville Jacksonville	11:15 pm San Antonio San Antonio	7h 16m layover 3h 28m - Houston	United Airlines	UA2624 UA2142
from $253 Find flight	7:00 am Jacksonville Jacksonville	3:19 pm San Antonio San Antonio	9h 19m layover 2h 38m - Newark	United Airlines	UA2386 UA1027
from $253 Find flight	11:34 am Jacksonville Jacksonville	3:52 pm San Antonio San Antonio	5h 18m layover 1h 28m - Houston	United Airlines	UA2473 UA2399

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*Departure and arrival times are local. Prices are for one-way flights. Information refreshed on 02/23/2025

United Airlines Flight Schedule Jacksonville to San Antonio

Below is a detailed 2025 flight schedule for today, tomorrow and all other days. It may vary depending on season and a day of the week of your desired trip. We recommend booking your itinerary at least 2 weeks prior your travel to get the best price and availability by the airline.

Departure	Flight Details	Flight Time	Price
11:34 am — 5:43 pm	11:34 am — 1:12 pm UA2473 United Airlines Jacksonville — Houston 3h 18m stop 4:30 pm — 5:43 pm UA6135 United Airlines Houston — San Antonio	7h 9m including layover	Find flight from$253
11:34 am — 3:52 pm	11:34 am — 1:12 pm UA2473 United Airlines Jacksonville — Houston 1h 28m stop 2:40 pm — 3:52 pm UA2399 United Airlines Houston — San Antonio	5h 18m including layover	Find flight from$253
2:10 pm — 8:19 pm	2:10 pm — 4:00 pm UA1938 United Airlines Jacksonville — Washington D.C. 1h 23m stop 5:24 pm — 8:21 pm UA1869 United Airlines Washington D.C. — San Antonio	7h 9m including layover	Find flight from$250
4:40 pm — 11:10 pm	3:25 pm — 5:10 pm UA457 United Airlines Jacksonville — Chicago 1h 28m stop 8:02 pm — 11:12 pm UA1504 United Airlines Chicago — San Antonio	7h 30m including layover	Find flight from$250
4:59 pm — 9:37 pm	4:59 pm — 6:40 pm UA2624 United Airlines Jacksonville — Houston 1h 45m stop 8:25 pm — 9:37 pm UA2338 United Airlines Houston — San Antonio	5h 38m including layover	Find flight from$253
4:59 pm — 11:15 pm	4:59 pm — 6:40 pm UA2624 United Airlines Jacksonville — Houston 3h 28m stop 10:08 pm — 11:15 pm UA2142 United Airlines Houston — San Antonio	7h 16m including layover	Find flight from$253
7:00 am — 1:27 pm	7:00 am — 8:38 am UA2453 United Airlines Jacksonville — Houston 3h 37m stop 12:15 pm — 1:27 pm UA2378 United Airlines Houston — San Antonio	7h 27m including layover	Find flight from$253
7:00 am — 11:27 am	7:00 am — 8:38 am UA2453 United Airlines Jacksonville — Houston 1h 37m stop 10:15 am — 11:27 am UA2337 United Airlines Houston — San Antonio	5h 27m including layover	Find flight from$253
7:00 am — 3:19 pm	7:00 am — 9:21 am UA2386 United Airlines Jacksonville — Newark 2h 38m stop 11:59 am — 3:19 pm UA1027 United Airlines Newark — San Antonio	9h 19m including layover	Find flight from$253

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

*Departure and arrival times are local. Last updated on 02/23/2025

Flight Information

There are 10 flights by United Airlines from Jacksonville to San Antonio every week with departures from Jacksonville, Craig Municipal, Cecil Field, Jacksonville NAS. All flights arrive at San Antonio, Kelly AFB, Stinson Municipal, Randolph AFB, Martindale AAF.

Departures start from 11:34 am to 7:00 am. Nonstop flight is 5h 18m. The time difference between Jacksonville and San Antonio is 1h.

The fastest flight 5h 18m
Average flight time 7h 9m
The earliest flight 11:34 am
The latest flight 7:00 am
Distance 1006 ml

The cheapest months for traveling to San Antonio are january (from 250 $), december (from 251 $), february (from 253 $).

The cheapest flight by United Airlines that our users were able to find is $250. This airfare is economy class on one-way UA457 flight for February 21, 2025 leaving Jacksonville in Jacksonville at 4:40 pm, it includes all taxes and additional fees.

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United Airlines Airplanes on the Route

List of the most popular United Airlines airplanes flying from Jacksonville to San Antonio:

Other Popular Airlines on the Route

United Airlines is the only airline which provides flights on the route Jacksonville — San Antonio. To choose the best flight cost and time we advise to get acquainted with its schedule and prices.

Nonstop flights

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

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Connecting Flights

List of flights with layovers (1 and more stops):

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How to book an air ticket yourself?

Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
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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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