Cheap Flights from San Antonio, TX to Salt Lake City, UT from $222

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On Cheapflightsplus.com you will find 19 connecting flights from San Antonio to Salt Lake City. You can compare airfare deals from 2 airlines and multiple travel sites from $222, book and save on cheap plane tickets and last minute offers. Also check out SAT-SLC flight schedule to find best flight time, convenient departure and arrival airports.

Find One-Way and Round-Trip San Antonio to Salt Lake City 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: $222 (one-way), $381 (round-trip).

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Best Flights from San Antonio to Salt Lake City Today

Take a look at the list of non stop flights and flights with layovers from San Antonio to Salt Lake City with the lowest price of $222. Take a look at the list of flights with layovers from San Antonio to Salt Lake City from $222. There’re no direct flights. The fastest connecting flight – 4h 50m.

Price	Departure	Arrival	Flight Duration	Airline	Flight
from $222 Find flight	07:00 San Antonio San Antonio	15:31 Salt Lake City Salt Lake City Int.	9h 31m layover 2h 59m - Chicago	United Airlines	UA2629 UA1100
from $223 Find flight	13:18 San Antonio San Antonio	17:31 Salt Lake City Salt Lake City Int.	5h 13m layover 1h 16m - Denver	United Airlines	UA1299 UA2348
from $247 Find flight	13:18 San Antonio San Antonio	19:14 Salt Lake City Salt Lake City Int.	6h 56m layover 2h 48m - Denver	United Airlines	UA1299 UA5762
from $305 Find flight	09:00 San Antonio San Antonio	13:30 Salt Lake City Salt Lake City Int.	5h 30m layover 1h 27m - Denver	United Airlines	UA791 UA1963
from $311 Find flight	16:50 San Antonio San Antonio	20:40 Salt Lake City Salt Lake City Int.	4h 50m layover 0h 46m - Denver	United Airlines	UA680 UA1766
from $311 Find flight	16:50 San Antonio San Antonio	21:23 Salt Lake City Salt Lake City Int.	5h 33m layover 1h 31m - Denver	United Airlines	UA680 UA5584
from $342 Find flight	17:57 San Antonio San Antonio	22:21 Salt Lake City Salt Lake City Int.	5h 24m layover 0h 52m - Houston	United Airlines	UA465 UA2605
from $354 Find flight	09:45 San Antonio San Antonio	14:52 Salt Lake City Salt Lake City Int.	6h 7m layover 1h 36m - Houston	United Airlines	UA2105 UA2448
from $397 Find flight	16:19 San Antonio San Antonio	22:21 Salt Lake City Salt Lake City Int.	7h 2m layover 2h 30m - Houston	United Airlines	UA2157 UA2605
from $397 Find flight	12:26 San Antonio San Antonio	19:12 Salt Lake City Salt Lake City Int.	7h 46m layover 3h 10m - Houston	United Airlines	UA1282 UA4788
from $397 Find flight	05:30 San Antonio San Antonio	12:21 Salt Lake City Salt Lake City Int.	7h 51m layover 3h 18m - Houston	United Airlines	UA469 UA2242
from $464 Find flight	15:03 San Antonio San Antonio	22:20 Salt Lake City Salt Lake City Int.	8h 17m layover 1h 45m - Seattle	Alaska Airlines	AS494 AS3481
from $472 Find flight	07:27 San Antonio San Antonio	14:52 Salt Lake City Salt Lake City Int.	8h 25m layover 3h 54m - Houston	United Airlines	UA1486 UA2448
from $568 Find flight	14:31 San Antonio San Antonio	19:12 Salt Lake City Salt Lake City Int.	5h 41m layover 1h 0m - Houston	United Airlines	UA2498 UA4788
from $568 Find flight	07:27 San Antonio San Antonio	12:21 Salt Lake City Salt Lake City Int.	5h 54m layover 1h 21m - Houston	United Airlines	UA1486 UA2242
from $568 Find flight	15:25 San Antonio San Antonio	21:23 Salt Lake City Salt Lake City Int.	6h 58m layover 0h 41m - San Francisco	United Airlines	UA5906 UA5590

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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 Salt Lake City (Utah)

Full flight schedule will help you in detecting at what time planes fly from San Antonio to Salt Lake City. 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 — 12:21	05:30 — 06:34 UA469 United Airlines San Antonio — Houston 3h 18m stop 09:52 — 12:21 UA2242 United Airlines Houston — Salt Lake City	7h 51m including layover	Find flight from$397
07:00 — 15:31	07:00 — 09:51 UA2629 United Airlines San Antonio — Chicago 2h 59m stop 13:30 — 16:07 UA1100 United Airlines Chicago — Salt Lake City	9h 31m including layover	Find flight from$222
07:27 — 14:52	07:27 — 08:31 UA1486 United Airlines San Antonio — Houston 3h 54m stop 12:25 — 14:52 UA2448 United Airlines Houston — Salt Lake City	8h 25m including layover	Find flight from$472
07:27 — 12:21	07:27 — 08:31 UA1486 United Airlines San Antonio — Houston 1h 21m stop 09:52 — 12:21 UA2242 United Airlines Houston — Salt Lake City	5h 54m including layover	Find flight from$568
09:00 — 13:30	08:49 — 10:11 UA791 United Airlines San Antonio — Denver 1h 27m stop 11:50 — 13:26 UA1963 United Airlines Denver — Salt Lake City	5h 30m including layover	Find flight from$305
09:30 — 15:56	09:30 — 11:47 UA5476 United Airlines San Antonio — San Francisco 1h 8m stop 12:55 — 15:56 UA4802 United Airlines San Francisco — Salt Lake City	7h 26m including layover	Find flight from$568
09:45 — 14:52	09:45 — 10:49 UA2105 United Airlines San Antonio — Houston 1h 36m stop 12:25 — 14:52 UA2448 United Airlines Houston — Salt Lake City	6h 7m including layover	Find flight from$354
11:50 — 22:20	12:25 — 17:10 UA1741 United Airlines San Antonio — Newark 2h 30m stop 19:45 — 22:57 UA1331 United Airlines Newark — Salt Lake City	11h 30m including layover	Find flight from$576
12:18 — 20:34	12:18 — 16:29 UA2250 United Airlines San Antonio — Washington D.C. 1h 1m stop 17:30 — 20:34 UA2227 United Airlines Washington D.C. — Salt Lake City	9h 16m including layover	Find flight from$700
12:26 — 19:12	12:26 — 13:30 UA1282 United Airlines San Antonio — Houston 3h 10m stop 16:40 — 19:12 UA4788 United Airlines Houston — Salt Lake City	7h 46m including layover	Find flight from$397
13:18 — 17:31	13:00 — 14:24 UA1299 United Airlines San Antonio — Denver 1h 16m stop 15:40 — 17:16 UA2348 United Airlines Denver — Salt Lake City	5h 13m including layover	Find flight from$223
13:18 — 19:14	13:00 — 14:24 UA1299 United Airlines San Antonio — Denver 2h 48m stop 18:30 — 20:12 UA5762 United Airlines Denver — Salt Lake City	6h 56m including layover	Find flight from$247
14:31 — 19:12	14:31 — 15:40 UA2498 United Airlines San Antonio — Houston 1h stop 16:40 — 19:12 UA4788 United Airlines Houston — Salt Lake City	5h 41m including layover	Find flight from$568
15:03 — 22:20	15:03 — 17:33 AS494 Alaska Airlines San Antonio — Seattle 1h 45m stop 19:18 — 22:20 AS3481 Alaska Airlines Seattle — Salt Lake City	8h 17m including layover	Find flight from$464
15:25 — 21:23	15:25 — 17:44 UA5906 United Airlines San Antonio — San Francisco 41m stop 18:25 — 21:23 UA5590 United Airlines San Francisco — Salt Lake City	6h 58m including layover	Find flight from$568
16:19 — 22:21	16:19 — 17:25 UA2157 United Airlines San Antonio — Houston 2h 30m stop 19:55 — 22:21 UA2605 United Airlines Houston — Salt Lake City	7h 2m including layover	Find flight from$397
16:50 — 20:40	16:50 — 18:14 UA680 United Airlines San Antonio — Denver 46m stop 19:00 — 20:40 UA1766 United Airlines Denver — Salt Lake City	4h 50m including layover	Find flight from$311
16:50 — 21:23	16:50 — 18:14 UA680 United Airlines San Antonio — Denver 1h 31m stop 19:45 — 21:23 UA5584 United Airlines Denver — Salt Lake City	5h 33m including layover	Find flight from$311
17:57 — 22:21	17:57 — 19:03 UA465 United Airlines San Antonio — Houston 52m stop 19:55 — 22:21 UA2605 United Airlines Houston — Salt Lake City	5h 24m including layover	Find flight from$342

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 Salt Lake City depends on and how to choose the most interesting flight option for you.

Distance between San Antonio and Salt Lake City is 1750 miles. Time difference between the cities is 1h. Airplanes depart 05:30 to 17:57 from 5 San Antonio airports and arrive 05:30 to 17:57 to 1 Salt Lake City airport. Average flight time is 6h 58m.

The fastest flight 4h 50m
Average flight time 6h 58m
The earliest flight 05:30
The latest flight 17:57
Distance 1088 ml

The cheapest months to travel to Salt Lake City are january (from 222 $), february (from 223 $), december (from 305 $).

What is the lowest airfare San Antonio to Salt Lake City?

The cheapest plane ticket found by our users is $222. This airfare is for economy class on one-way UA2629 flight by United Airlines for February 21, 2025 which leaves San Antonio in San Antonio at 07:00 am and arrives at Salt Lake City Salt Lake City Int. at 15:31.

Economy class

$222

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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 — Salt Lake City is served by 2 regular airlines . Most of the flights on this route are operated by Alaska Airlines - 1 departures per week at the price of from $ 464 . And the most expensive tickets are offered by United Airlines airline - from $ 700.

Direct flights

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

Connecting Flights

There are 19 flights with layovers on the route. The fastest connecting flight is UA680 by United Airlines takes 4h 50m and the cheapest is UA2629 by United Airlines for $222.

AS - Alaska Airlines

from $464

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UA - United Airlines

from $222

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Airports

You can fly from San Antonio to Salt Lake City 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 $222
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Kelly AFB-SKF

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Stinson Municipal-SSF

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Salt Lake City airports

Salt Lake City Int.-SLC

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Airplanes

There are flights to Salt Lake City 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?

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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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