Which airport typically offers the quickest layover for flights from San Antonio to Salt Lake City?

Flights via Denver (DEN) offer the fastest connection on this route, with an average layover time of 1h 50m.

What’s the fastest layover option from San Antonio to Salt Lake City?

Flights via Las Vegas (LAS) have the shortest average one-way travel time for 1-stop routes: 5h 42m.

What’s the cheapest layover airport for flights from San Antonio to Salt Lake City?

Las Vegas (LAS) is the most affordable 1-stop option, with an average round-trip price of $172.

What’s the top layover airport for flights from San Antonio to Salt Lake City?

Denver (DEN) – chosen by Cheapflights users on 86% of 1-stop itineraries from San Antonio to Salt Lake City on Cheapflights.

How popular is this San Antonio to Salt Lake City flight route?

The San Antonio to Salt Lake City flight path was viewed by 2 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

How long is the flight from San Antonio to Salt Lake City?

Airlines like Frontier and Alaska Airlines fly from San Antonio to Salt Lake City in about 7h 20m. The time it takes to get you to your destination can typically vary by up to 22h 37m. San Antonio and Salt Lake City are separated by a distance of 1086 mi. This flight may include one or multiple stops.

What are the cheapest airlines flying from San Antonio to Salt Lake City round-trip?

Currently priced at $64, Spirit Airlines will fly you from San Antonio to Salt Lake City and back. In addition to Spirit Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Frontier and American Airlines - these airlines can fly you to your destination from $106 and $263, respectively. Users have found that Spirit Airlines is 85% cheaper than the other options available to this destination.

What are the cheapest airlines to fly from San Antonio to Salt Lake City one-way?

One-way options have recently been found by users for as low as $71 on Frontier. Other airlines that offer cheap prices include Southwest from $179 and American Airlines from $215 one-way.

Weekly flight availability from San Antonio to Salt Lake City

The most flights from SAT to SLC are scheduled on a Saturday (13 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (5 on average).

In terms of precipitation, rainfall in Salt Lake City ranges from 0.6 - 2.0 inches per month. April is typically the wettest month, when rainfall can reach 2.0 in. July is typically the driest time to visit Salt Lake City when rainfall is around 0.6 in.

If weather is an important factor for your trip to Salt Lake City, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

What are the cheapest flights from San Antonio to Salt Lake City?

Looking for the cheapest flight from San Antonio to Salt Lake City? While on average our users pay $664, our data indicates the cheapest price to be $107. The most popular route (San Antonio - Salt Lake City), is priced around $188.

What are the most reliable airlines from San Antonio to Salt Lake City?

Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from San Antonio to Salt Lake City on time: Aeromexico (92%), Korean Air (90%), Virgin Atlantic (83%).

What are the most popular airlines that fly from San Antonio to Salt Lake City?

When booking a flight from San Antonio to Salt Lake City, you may want to consider flying on Delta, Frontier or Southwest as they are the most popular for this route.

Most accurate provider : When it comes to deals on San Antonio-Salt Lake City flights, users find the pricing of CheapOair to be most consistent on Cheapflights vs. CheapOair Users can find the same prices on San Antonio-Salt Lake City flight deals on Cheapflights vs. CheapOair >95% of the time. Price accuracy is based on data collected from San Antonio-Salt Lake City flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on San Antonio-Salt Lake City flights, Cheapflights users trust CheapOair the most. CheapOair 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-Salt Lake City flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

What airports do I use to fly from San Antonio to Salt Lake City?

Salt Lake City is the airport most travelers will use when flying to Salt Lake City from San Antonio. Booking flights from San Antonio (SAT) to Salt Lake City (SLC) should be relatively easy as there are 9 daily flights to Salt Lake City from 6 different airlines. 2h 55m is how long a flight from San Antonio to Salt Lake City will take if you book a nonstop flight.

Can I find deals for flights from San Antonio to Salt Lake City that include hotel bookings?

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

How can I find direct flights from San Antonio to Salt Lake City?

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

Can I find deals for business class flights from San Antonio to Salt Lake City?

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

$60+ Flights from San Antonio to Salt Lake City

Q: How much does it cost to fly round-trip from San Antonio to Salt Lake City?

Airfare is below average for this route at the moment. San Antonio to Salt Lake City flights typically cost between $376 and $532 in February. The cheapest round-trip price found within the last 3 days was $142 on Frontier (Feb 19-Feb 24).

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1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

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Cheapflights Tip: The best prices from San Antonio to Salt Lake City are usually found in October or May, booked 77 days in advance, depart on a Tuesday or Saturday and return on a Wednesday

Cheap flight deals from San Antonio to Salt Lake City

Cheapest flights from San Antonio to Salt Lake City
Explore the most affordable flight options available from San Antonio to Salt Lake City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 23, 2025.

Sun 12/286:45 amSAT - SLC

1 stop18h 22mFrontier

Wed 12/318:58 pmSLC - SAT

1 stop26h 19mFrontier

Deal found 12/22

$255

Wed 12/316:45 amSAT - SLC

1 stop26h 27mFrontier

Sun 1/45:33 pmSLC - SAT

1 stop5h 44mFrontier

Deal found 12/23

$283

Fri 12/2612:18 pmSAT - SLC

1 stop12h 49mFrontier

Wed 12/312:30 pmSLC - SAT

1 stop8h 47mFrontier

Deal found 12/21

$292

Wed 12/246:45 amSAT - SLC

1 stop26h 27mFrontier

Sun 12/288:58 pmSLC - SAT

1 stop26h 19mFrontier

Deal found 12/21

$294

Tue 12/3010:18 amSAT - SLC

1 stop9h 10mFrontier

Sat 1/38:58 pmSLC - SAT

1 stop13h 23mFrontier

Deal found 12/22

$302

Wed 12/242:09 pmSAT - SLC

1 stop10h 58mFrontier

Thu 1/17:20 amSLC - SAT

1 stop4h 54mFrontier

Deal found 12/21

$304

Tue 12/2310:18 amSAT - SLC

1 stop9h 10mFrontier

Thu 2/129:05 pmSLC - SAT

1 stop10h 40mFrontier

Deal found 12/22

$312

Thu 12/252:09 pmSAT - SLC

1 stop10h 58mFrontier

Fri 12/265:33 pmSLC - SAT

1 stop5h 44mFrontier

Deal found 12/22

$343

Fri 12/266:45 amSAT - SLC

1 stop26h 27mFrontier

Tue 12/309:07 pmSLC - SAT

1 stop26h 10mFrontier

Deal found 12/22

$353

Mon 12/222:01 pmSAT - SLC

1 stop8h 32mFrontier

Thu 12/257:20 amSLC - SAT

1 stop4h 54mFrontier

Deal found 12/21

$358

Tue 12/2310:18 amSAT - SLC

1 stop9h 10mFrontier

Wed 12/247:20 amSLC - SAT

1 stop4h 54mFrontier

Deal found 12/21

$363

Best flights from San Antonio to Salt Lake City
Discover carefully curated flight deals from San Antonio to Salt Lake City that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 23, 2025.

Thu 1/2212:31 pmSAT - SLC

1 stop7h 20mFrontier

Mon 1/266:20 amSLC - SAT

1 stop12h 13mFrontier

Deal found 12/23

$225

Fri 1/236:46 pmSAT - SLC

1 stop29h 57mAlaska Airlines

Mon 1/267:00 amSLC - SAT

1 stop9h 45mAlaska Airlines

Deal found 12/22

$284

Thu 1/227:35 amSAT - SLC

Nonstop3h 08mDelta

Mon 1/261:42 pmSLC - SAT

Nonstop2h 43mDelta

Deal found 12/21

$399

Sat 2/76:46 pmSAT - SLC

1 stop17h 31mAlaska Airlines

Wed 2/119:00 amSLC - SAT

1 stop7h 45mAlaska Airlines

Deal found 12/23

$356

Sat 3/146:45 amSAT - SLC

1 stop5h 09mFrontier

Fri 3/209:14 pmSLC - SAT

1 stop10h 52mFrontier

Deal found 12/23

$382

Tue 1/136:46 pmSAT - SLC

2 stops23h 57mAlaska Airlines

Fri 1/237:00 amSLC - SAT

1 stop9h 45mAlaska Airlines

Deal found 12/22

$388

Thu 2/126:10 pmSAT - SLC

1 stop18h 38mAlaska Airlines

Sat 2/1412:42 pmSLC - SAT

2 stops27h 28mAlaska Airlines

Deal found 12/21

$393

Mon 2/26:46 pmSAT - SLC

1 stop20h 56mAlaska Airlines

Thu 2/56:28 pmSLC - SAT

1 stop22h 17mAlaska Airlines

Deal found 12/22

$394

Last-minute flights from San Antonio to Salt Lake City
Discover last-minute flight deals from San Antonio to Salt Lake City. Data last updated December 23, 2025 and is based on user searches.

Thu 1/16:45 amSAT - SLC

1 stop18h 22mFrontier

Mon 1/57:20 amSLC - SAT

1 stop15h 57mFrontier

Deal found 12/21

$208

Fri 1/22:01 pmSAT - SLC

1 stop8h 32mFrontier

Mon 1/55:33 pmSLC - SAT

1 stop5h 44mFrontier

Deal found 12/22

$228

Mon 1/512:18 pmSAT - SLC

1 stop12h 49mFrontier

Thu 1/811:48 amSLC - SAT

1 stop20h 30mFrontier

Deal found 12/21

$182

Mon 1/52:01 pmSAT - SLC

1 stop8h 32mFrontier

Sat 1/109:00 amSLC - SAT

1 stop5h 00mFrontier

Deal found 12/21

$203

Tue 1/63:55 pmSAT - SLC

1 stop8h 26mFrontier

Sat 1/109:00 amSLC - SAT

1 stop5h 00mFrontier

Deal found 12/21

$173

Thu 1/1510:15 amSAT - SLC

1 stop23h 19mFrontier

Wed 1/213:24 pmSLC - SAT

1 stop27h 09mFrontier

Deal found 12/22

$156

Thu 1/1510:15 amSAT - SLC

1 stop23h 19mFrontier

Sun 1/186:50 amSLC - SAT

1 stop7h 22mFrontier

Deal found 12/22

$218

Thu 1/2212:31 pmSAT - SLC

1 stop7h 20mFrontier

Wed 1/283:24 pmSLC - SAT

1 stop27h 09mFrontier

Deal found 12/22

$183

Thu 1/228:24 pmSAT - SLC

1 stop13h 16mFrontier

Mon 1/266:20 amSLC - SAT

1 stop12h 13mFrontier

Deal found 12/22

$204

Thu 1/2212:31 pmSAT - SLC

1 stop7h 20mFrontier

Sun 1/253:20 pmSLC - SAT

1 stop4h 49mFrontier

Deal found 12/22

$217

One-way flights from San Antonio to Salt Lake City
Search for one-way flight options from San Antonio to Salt Lake City. Find affordable one-way fares based on user searches. Data last updated December 23, 2025.

Sat 1/103:55 pmSAT - SLC

1 stop8h 26mFrontier

Deal found 12/20

$60

Tue 3/35:36 pmSAT - SLC

1 stop5h 13mFrontier

Deal found 12/22

$63

Tue 2/105:12 pmSAT - SLC

1 stop5h 37mFrontier

Deal found 12/22

$64

Wed 2/256:12 pmSAT - SLC

1 stop15h 32mFrontier

Deal found 12/21

$67

Wed 2/186:12 pmSAT - SLC

1 stop15h 32mFrontier

Deal found 12/21

$68

Wed 3/46:12 pmSAT - SLC

1 stop15h 32mFrontier

Deal found 12/22

$71

Wed 1/73:55 pmSAT - SLC

1 stop8h 26mFrontier

Deal found 12/21

$73

Fri 2/68:24 pmSAT - SLC

1 stop13h 20mFrontier

Deal found 12/22

$76

Tue 1/63:55 pmSAT - SLC

1 stop8h 26mFrontier

Deal found 12/21

$77

Sun 1/185:02 pmSAT - SLC

1 stop15h 40mFrontier

Deal found 12/22

$80

Thu 1/810:13 amSAT - SLC

1 stop25h 40mFrontier

Deal found 12/20

$81

Find flight deals from San Antonio to Salt Lake City

Most accurate provider	CheapOair 3 stars
Most trusted provider	CheapOair 3 stars
Round-trip from	$142 (Kiwi.com)
One-way from	$60 (Trip.com)
Popular in	September
Cheapest in	October
Average price	$439
Good round-trip deal	$329 or less
Good one-way deal	$219 or less

Provider with most accurate pricing for San Antonio-Salt Lake City flight deals.

Search Deals

Provider most trusted by Cheapflights users for San Antonio-Salt Lake City flights.

Search Deals

From San Antonio to Salt Lake City

Search Deals

One-way flight from San Antonio to Salt Lake City

Search Deals

High demand for flights, 2% potential price rise

Search Deals

Cheapest flight prices on average. 1% potential price decrease ($9 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in December 2025

Search Deals

Price to beat on a round-trip flight from San Antonio to Salt Lake City.

Search Deals

Price to beat on a one-way flight from San Antonio to Salt Lake City.

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from San Antonio to Salt Lake City that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San AntonioSalt Lake City

SAT - SLC

SATSLC

San Antonio

Thu 1/22

12:31 pm-6:51 pm

1 stop7h 20m

Salt Lake City

Mon 1/26

6:20 am-7:33 pm

1 stop12h 13m

$225

San AntonioSalt Lake City

SAT - SLC

SATSLC

San Antonio

Fri 1/23

6:46 pm-11:43 pm

1 stop29h 57m

Salt Lake City

Mon 1/26

7:00 am-5:45 pm

1 stop9h 45m

$284

San AntonioSalt Lake City

SAT - SLC

SATSLC

San Antonio

Sat 2/7

6:46 pm-11:17 am

1 stop17h 31m

Salt Lake City

Wed 2/11

9:00 am-5:45 pm

1 stop7h 45m

$356

San AntonioSalt Lake City

SAT - SLC

SATSLC

San Antonio

Sat 3/14

6:45 am-10:54 am

1 stop5h 09m

Salt Lake City

Fri 3/20

9:14 pm-9:06 am

1 stop10h 52m

$382

San AntonioSalt Lake City

SAT - SLC

SATSLC

San Antonio

Tue 1/13

6:46 pm-5:43 pm

2 stops23h 57m

Salt Lake City

Fri 1/23

7:00 am-5:45 pm

1 stop9h 45m

$388

San AntonioSalt Lake City

SAT - SLC

SATSLC

San Antonio

Thu 2/12

6:10 pm-11:48 am

1 stop18h 38m

Salt Lake City

Sat 2/14

12:42 pm-5:10 pm

2 stops27h 28m

$393

San AntonioSalt Lake City

SAT - SLC

SATSLC

San Antonio

Mon 2/2

6:46 pm-2:42 pm

1 stop20h 56m

Salt Lake City

Thu 2/5

6:28 pm-5:45 pm

1 stop22h 17m

$394

San AntonioSalt Lake City

SAT - SLC

SATSLC

San Antonio

Thu 1/22

7:35 am-9:43 am

Nonstop3h 08m

Salt Lake City

Mon 1/26

1:42 pm-5:25 pm

Nonstop2h 43m

$399

San AntonioSalt Lake City

SAT - SLC

SATSLC

San Antonio

Sat 2/7

6:46 pm-5:34 pm

1 stop23h 48m

$178

San AntonioSalt Lake City

SAT - SLC

SATSLC

San Antonio

Sat 1/24

6:46 pm-11:17 am

1 stop17h 31m

$188

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/22

Showing 1-10 of 20 results

Compare providers for flights from San Antonio to Salt Lake City

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from San Antonio to Salt Lake City in December.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy2 stars	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*1 star
eDreams	Price Accuracy3 stars	Trust Score*3 stars
CheapOair	Price Accuracy3 stars	Trust Score*3 stars
Cheapflightsfares	Price Accuracy3 stars	Trust Score*2 stars
Kiwi.com	Price Accuracy3 stars	Trust 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-Salt Lake City flights, users find the pricing of CheapOair to be most consistent on Cheapflights vs. CheapOair Users can find the same prices on San Antonio-Salt Lake City flight deals on Cheapflights vs. CheapOair >95% of the time. Price accuracy is based on data collected from San Antonio-Salt Lake City flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on San Antonio-Salt Lake City flights, Cheapflights users trust CheapOair the most. CheapOair 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-Salt Lake City 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 Salt Lake City

Have a flexible travel schedule? Discover the best time to fly to Salt Lake City 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 Salt Lake City

Prices

Airlines

How far ahead should I book a flight from San Antonio to Salt Lake City?

The price you pay for your flight from San Antonio to Salt Lake City may vary depending on when you book. For the best chance of a lower fare, look to book 77 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from San Antonio to Salt Lake City?

Currently, August is the cheapest month in which you can book a flight from San Antonio to Salt Lake City (average of $88). Flying from San Antonio to Salt Lake City in November is currently the most expensive (average of $155). 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.

What is the cheapest time of day to fly from SAT to SLC?

It’s typically best to fly out from San Antonio to Salt Lake City in the evening. Doing so could potentially save you 18% on the flight price compared to flying at noon, which is usually more expensive.

What is the cheapest day to fly from San Antonio to Salt Lake City?

Travelers seeking maximum savings on their San Antonio to Salt Lake City flight should consider departing on Sunday evenings when fares are most often at their lowest. Monday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

How much does it cost to fly round-trip from San Antonio to Salt Lake City?

Reviews of airlines servicing Salt Lake City

Read through reviews of airlines operating flights from San Antonio to Salt Lake City, such as Southwest, Delta, and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Southwest

8.0

Very good

4,253 reviews

Reviews

1 / 20

2.0

Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Southwest

8.0

Very good

4,253 reviews

Southwest

8.0

Very good

4,253 reviews

Reviews

1 / 20

2.0

Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Delta

7.9

Good

8,014 reviews

Southwest

8.0

Very good

4,253 reviews

Reviews

1 / 20

2.0

Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

American Airlines

7.2

Good

11,054 reviews

Southwest

8.0

Very good

4,253 reviews

Reviews

1 / 20

2.0

Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Spirit Airlines

6.3

Okay

8,196 reviews

Southwest

8.0

Very good

4,253 reviews

Reviews

1 / 20

2.0

Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Frontier

5.8

Fair

3,075 reviews

Southwest

8.0

Very good

4,253 reviews

Reviews

1 / 20

2.0

Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Related info for your journey

What airports do I use to fly from San Antonio to Salt Lake City?
Salt Lake City is the airport most travelers will use when flying to Salt Lake City from San Antonio. Booking flights from San Antonio (SAT) to Salt Lake City (SLC) should be relatively easy as there are 9 daily flights to Salt Lake City from 6 different airlines. 2h 55m is how long a flight from San Antonio to Salt Lake City will take if you book a nonstop flight.
How popular is this San Antonio to Salt Lake City flight route?
The San Antonio to Salt Lake City flight path was viewed by 2 users in the past month. Keep an eye out for changes in search interest prior to high and low season.
How long is the flight from San Antonio to Salt Lake City?
Airlines like Frontier and Alaska Airlines fly from San Antonio to Salt Lake City in about 7h 20m. The time it takes to get you to your destination can typically vary by up to 22h 37m. San Antonio and Salt Lake City are separated by a distance of 1086 mi. This flight may include one or multiple stops.
What are the cheapest airlines flying from San Antonio to Salt Lake City round-trip?
Currently priced at $64, Spirit Airlines will fly you from San Antonio to Salt Lake City and back. In addition to Spirit Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Frontier and American Airlines - these airlines can fly you to your destination from $106 and $263, respectively. Users have found that Spirit Airlines is 85% cheaper than the other options available to this destination.
What are the cheapest airlines to fly from San Antonio to Salt Lake City one-way?
One-way options have recently been found by users for as low as $71 on Frontier. Other airlines that offer cheap prices include Southwest from $179 and American Airlines from $215 one-way.
What are the most reliable airlines from San Antonio to Salt Lake City?
Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from San Antonio to Salt Lake City on time: Aeromexico (92%), Korean Air (90%), Virgin Atlantic (83%).
What are the cheapest flights from San Antonio to Salt Lake City?
Looking for the cheapest flight from San Antonio to Salt Lake City? While on average our users pay $664, our data indicates the cheapest price to be $107. The most popular route (San Antonio - Salt Lake City), is priced around $188.
Can I find deals for flights from San Antonio to Salt Lake City that include hotel bookings?
Yes. In addition to deals on San Antonio to Salt Lake City flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from San Antonio to Salt Lake City?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Antonio to Salt Lake City.
Can I find deals for business class flights from San Antonio to Salt Lake City?
Yes. Cheapflights offers flight deals from San Antonio to Salt Lake City 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 Salt Lake City?
Currently, August is the cheapest month in which you can book a flight from San Antonio to Salt Lake City (average of $88). Flying from San Antonio to Salt Lake City in November is currently the most expensive (average of $155). 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 6 airlines flying from San Antonio to Salt Lake City

Airline	Cheapest	Average	Flexibility	On-time
Spirit Airlines	Cheapest$78	Average$186	FlexibilityNo cancel fee	On-time65%
Frontier	Cheapest$126	Average$209	FlexibilityNo cancel fee	On-time62%
American Airlines	Cheapest$263	Average$421	FlexibilityNo cancel fee	On-time71%
Delta	Cheapest$312	Average$479	FlexibilityNo cancel fee	On-timeN/A
Southwest	Cheapest$327	Average$448	FlexibilityNo cancel fee	On-time63%
United Airlines	Cheapest$336	Average$596	FlexibilityNo cancel fee	On-time69%

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$60+ Cheap flights from San Antonio to Salt Lake City (SAT - SLC)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/10. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from San Antonio to Salt Lake City with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheapflights Tip: The best prices from San Antonio to Salt Lake City are usually found in October or May, booked 77 days in advance, depart on a Tuesday or Saturday and return on a Wednesday

Cheap flight deals from San Antonio to Salt Lake City

Cheapest flights from San Antonio to Salt Lake CityExplore the most affordable flight options available from San Antonio to Salt Lake City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 23, 2025.

Explore the most affordable flight options available from San Antonio to Salt Lake City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 23, 2025.

Find flight deals from San Antonio to Salt Lake City

Most accurate provider

Most trusted provider

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Everything you need to know about your flight from San Antonio to Salt Lake City

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Weekly flight availability from San Antonio to Salt Lake City

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Reviews of airlines servicing Salt Lake City

Read through reviews of airlines operating flights from San Antonio to Salt Lake City, such as Southwest, Delta, and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

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

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Alternative routes for San Antonio to Salt Lake City

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Top 6 airlines flying from San Antonio to Salt Lake City

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Cheapest flights from San Antonio to Salt Lake City
Explore the most affordable flight options available from San Antonio to Salt Lake City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 23, 2025.