Alaska Airlines Salt Lake City to San Antonio Flights

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Cheapflightsplus.com will find cheap Alaska Airlines flights from Salt Lake City to San Antonio. Compare airline ticket prices and book air tickets starting from $225 from trusted online travel agencies, web sites and directly from airlines. Check flights schedule of Alaska Airlines, arrivals and departure details below.

Find Cheap Airfare Salt Lake City (UT) — San Antonio (TX) by Alaska 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 - $225, two-way – $386.

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Cheap Flights from Salt Lake City to San Antonio by Alaska Airlines

Look at the list of plane tickets for the most connecting flights by Alaska Airlines, their prices start from $225. There’re no direct flights. The fastest connecting flight – 7h 12m.

Price	Departure	Arrival	Flight Time	Airline	Flight
from $225 Find flight	5:40 pm Salt Lake City Salt Lake City Int.	2:07 pm+1 день San Antonio San Antonio	19h 27m layover 13h 1m - Seattle	Alaska Airlines	AS510 AS494
from $283 Find flight	8:40 pm Salt Lake City Salt Lake City Int.	2:07 pm+1 день San Antonio San Antonio	16h 27m layover 10h 1m - Seattle	Alaska Airlines	AS715 AS494
from $390 Find flight	12:30 pm Salt Lake City Salt Lake City Int.	5:30 am+1 день San Antonio San Antonio	16h 0m layover 9h 58m - Seattle	Alaska Airlines	AS631 AS446
from $290 Find flight	9:25 am Salt Lake City Salt Lake City Int.	11:18 pm San Antonio San Antonio	12h 53m layover 1h 20m - Seattle 3h 26m - Los Angeles	Alaska Airlines	AS627 AS1144 AS6235
from $335 Find flight	7:16 am Salt Lake City Salt Lake City Int.	11:18 pm San Antonio San Antonio	15h 2m layover 2h 59m - Seattle 3h 27m - Los Angeles	Alaska Airlines	AS3364 AS1144 AS6235
from $360 Find flight	8:00 am Salt Lake City Salt Lake City Int.	11:18 pm San Antonio San Antonio	14h 18m layover 3h 17m - Portland 3h 14m - Los Angeles	Alaska Airlines	AS3497 AS1172 AS6235
from $521 Find flight	8:00 am Salt Lake City Salt Lake City Int.	6:25 pm San Antonio San Antonio	9h 25m layover 1h 3m - Portland 1h 13m - Seattle	Alaska Airlines	AS3497 AS2181 AS494
from $622 Find flight	3:10 pm Salt Lake City Salt Lake City Int.	6:25 pm+1 день San Antonio San Antonio	26h 15m layover 1h 29m - Portland 17h 36m - Seattle	Alaska Airlines	AS3453 AS930 AS494

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*Departure and arrival times are local. Prices are for one-way flights. Information refreshed on 02/24/2025

Alaska Airlines Flight Schedule Salt Lake City 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
10:13 am — 6:25 pm	10:13 am — 11:30 am AS631 Alaska Airlines Salt Lake City — Seattle 58m stop 12:28 pm — 6:25 pm AS494 Alaska Airlines Seattle — San Antonio	7h 12m including layover	Find flight from$426
11:23 am — 0:09 am +1 day	11:23 am — 12:40 pm AS631 Alaska Airlines Salt Lake City — Seattle 3h 18m stop 3:58 pm — 9:48 pm AS576 Alaska Airlines Seattle — Dallas 1h 7m stop 10:55 pm — 0:09 am AS4651 Alaska Airlines Dallas — San Antonio	11h 46m including layover	Find flight from$367
11:23 am — 11:18 pm	11:23 am — 12:40 pm AS631 Alaska Airlines Salt Lake City — Seattle 1h 4m stop 1:44 pm — 4:32 pm AS1300 Alaska Airlines Seattle — Los Angeles 1h 54m stop 6:26 pm — 11:18 pm AS6235 Alaska Airlines Los Angeles — San Antonio	10h 55m including layover	Find flight from$457
12:30 pm — 5:30 am +1 day	12:30 pm — 1:47 pm AS631 Alaska Airlines Salt Lake City — Seattle 9h 58m stop 11:45 pm — 5:30 am AS446 Alaska Airlines Seattle — San Antonio	16h including layover	Find flight from$390
1:00 pm — 5:30 am +1 day	1:00 pm — 2:25 pm AS715 Alaska Airlines Salt Lake City — Seattle 9h 6m stop 11:31 pm — 5:30 am AS446 Alaska Airlines Seattle — San Antonio	15h 30m including layover	Find flight from$251
3:10 pm — 6:25 pm +1 day	3:10 pm — 4:21 pm AS3453 Alaska Airlines Salt Lake City — Portland 1h 29m stop 5:50 pm — 6:52 pm AS930 Alaska Airlines Portland — Seattle 17h 36m stop 12:28 pm — 6:25 pm AS494 Alaska Airlines Seattle — San Antonio	26h 15m including layover	Find flight from$622
5:40 pm — 2:07 pm +1 day	5:45 pm — 6:59 pm AS510 Alaska Airlines Salt Lake City — Seattle 13h 1m stop 12:28 pm — 6:25 pm AS494 Alaska Airlines Seattle — San Antonio	19h 27m including layover	Find flight from$225
6:37 pm — 5:30 am +1 day	5:45 pm — 6:59 pm AS510 Alaska Airlines Salt Lake City — Seattle 3h 34m stop 11:45 pm — 5:30 am AS446 Alaska Airlines Seattle — San Antonio	9h 53m including layover	Find flight from$251
7:16 am — 7:41 pm	7:16 am — 9:00 am AS3364 Alaska Airlines Salt Lake City — Seattle 1h 56m stop 10:56 am — 4:52 pm AS414 Alaska Airlines Seattle — Dallas 1h 38m stop 6:30 pm — 7:41 pm AS4652 Alaska Airlines Dallas — San Antonio	11h 25m including layover	Find flight from$333
7:16 am — 11:18 pm	7:16 am — 9:00 am AS3364 Alaska Airlines Salt Lake City — Seattle 2h 59m stop 11:59 am — 2:59 pm AS1144 Alaska Airlines Seattle — Los Angeles 3h 27m stop 6:26 pm — 11:18 pm AS6235 Alaska Airlines Los Angeles — San Antonio	15h 2m including layover	Find flight from$335
7:16 am — 9:05 pm	7:16 am — 9:00 am AS3364 Alaska Airlines Salt Lake City — Seattle 1h 56m stop 10:56 am — 4:52 pm AS414 Alaska Airlines Seattle — Dallas 2h 58m stop 7:50 pm — 9:05 pm AS4545 Alaska Airlines Dallas — San Antonio	12h 49m including layover	Find flight from$501
7:33 am — 6:50 pm	7:33 am — 9:00 am AS3364 Alaska Airlines Salt Lake City — Seattle 1h 6m stop 10:06 am — 4:00 pm AS586 Alaska Airlines Seattle — Dallas 1h 35m stop 5:35 pm — 6:50 pm AS4014 Alaska Airlines Dallas — San Antonio	10h 17m including layover	Find flight from$709
7:33 am — 7:43 pm	7:33 am — 9:00 am AS3364 Alaska Airlines Salt Lake City — Seattle 2h 26m stop 11:26 am — 5:20 pm AS576 Alaska Airlines Seattle — Dallas 1h 10m stop 6:30 pm — 7:43 pm AS4114 Alaska Airlines Dallas — San Antonio	11h 10m including layover	Find flight from$758
7:33 am — 7:43 pm	7:33 am — 9:00 am AS3364 Alaska Airlines Salt Lake City — Seattle 1h 6m stop 10:06 am — 4:00 pm AS586 Alaska Airlines Seattle — Dallas 2h 30m stop 6:30 pm — 7:43 pm AS4114 Alaska Airlines Dallas — San Antonio	11h 10m including layover	Find flight from$758
7:33 am — 9:04 pm	7:33 am — 9:00 am AS3364 Alaska Airlines Salt Lake City — Seattle 1h 6m stop 10:06 am — 4:00 pm AS586 Alaska Airlines Seattle — Dallas 3h 50m stop 7:50 pm — 9:04 pm AS4545 Alaska Airlines Dallas — San Antonio	12h 31m including layover	Find flight from$773
7:43 am — 5:30 am +1 day	7:33 am — 9:00 am AS3364 Alaska Airlines Salt Lake City — Seattle 14h 18m stop 11:45 pm — 5:30 am AS446 Alaska Airlines Seattle — San Antonio	20h 47m including layover	Find flight from$299
7:43 am — 6:25 pm	7:33 am — 9:00 am AS3364 Alaska Airlines Salt Lake City — Seattle 3h 16m stop 12:28 pm — 6:25 pm AS494 Alaska Airlines Seattle — San Antonio	9h 42m including layover	Find flight from$303
7:46 pm — 6:25 pm +1 day	7:46 pm — 9:00 pm AS627 Alaska Airlines Salt Lake City — Seattle 15h 28m stop 12:28 pm — 6:25 pm AS494 Alaska Airlines Seattle — San Antonio	21h 39m including layover	Find flight from$452
8:00 am — 11:18 pm	8:00 am — 9:28 am AS3497 Alaska Airlines Salt Lake City — Portland 3h 17m stop 12:45 pm — 3:12 pm AS1172 Alaska Airlines Portland — Los Angeles 3h 14m stop 6:26 pm — 11:18 pm AS6235 Alaska Airlines Los Angeles — San Antonio	14h 18m including layover	Find flight from$360
8:00 am — 6:25 pm	8:00 am — 9:12 am AS3497 Alaska Airlines Salt Lake City — Portland 1h 3m stop 10:15 am — 11:15 am AS2181 Alaska Airlines Portland — Seattle 1h 13m stop 12:28 pm — 6:25 pm AS494 Alaska Airlines Seattle — San Antonio	9h 25m including layover	Find flight from$521
8:40 pm — 2:07 pm +1 day	1:00 pm — 2:25 pm AS715 Alaska Airlines Salt Lake City — Seattle 10h 1m stop 12:29 pm — 6:25 pm AS494 Alaska Airlines Seattle — San Antonio	16h 27m including layover	Find flight from$283
9:25 am — 11:18 pm	9:25 am — 10:40 am AS627 Alaska Airlines Salt Lake City — Seattle 1h 20m stop 11:59 am — 2:59 pm AS1144 Alaska Airlines Seattle — Los Angeles 3h 26m stop 6:26 pm — 11:18 pm AS6235 Alaska Airlines Los Angeles — San Antonio	12h 53m including layover	Find flight from$290
9:25 am — 11:18 pm	9:25 am — 10:40 am AS627 Alaska Airlines Salt Lake City — Seattle 3h 4m stop 1:44 pm — 4:32 pm AS1300 Alaska Airlines Seattle — Los Angeles 1h 54m stop 6:26 pm — 11:18 pm AS6235 Alaska Airlines Los Angeles — San Antonio	12h 53m including layover	Find flight from$424

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

*Departure and arrival times are local. Last updated on 02/24/2025

Flight Information

There are 24 flights by Alaska Airlines from Salt Lake City to San Antonio every week with departures from Salt Lake City Int.. All flights arrive at San Antonio, Kelly AFB, Stinson Municipal, Randolph AFB, Martindale AAF.

Departures start from 10:13 am to 9:25 am. Nonstop flight is 7h 12m. The time difference between Salt Lake City and San Antonio is 1h.

The fastest flight 7h 12m
Average flight time 12h 49m
The earliest flight 10:13 am
The latest flight 9:25 am
Distance 1088 ml

The cheapest months for traveling to San Antonio are february (from 225 $), january (from 251 $), december (from 251 $).

The most expensive and popular months are november (from 304 $), december (from 251 $), january (from 251 $).

The cheapest flight by Alaska Airlines that our users were able to find is $225. This airfare is economy class on one-way AS510 flight for February 1, 2025 leaving Salt Lake City Int. in Salt Lake City at 5:40 pm, it includes all taxes and additional fees.

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Alaska Airlines Airplanes on the Route

List of the most popular Alaska Airlines airplanes flying from Salt Lake City to San Antonio:

Other Popular Airlines on the Route

Besides Alaska Airlines there are other 4 airline carriers between Salt Lake City and San Antonio. Please review schedules and prices from the most popular airlines to find the best airfare deals from Salt Lake City to San Antonio.

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):

F9 - Frontier Airlines

from $56

Find
UA - United Airlines

from $225

Find
AM - Aeromexico

from $899

Find
NK - Spirit Airlines

from $161

Find

See more connecting flights

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