How popular is this Austin to Salt Lake City flight route?

The Austin Bergstrom to Salt Lake City flight path was viewed by 1 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 Austin to Salt Lake City?

Airlines like Alaska Airlines, Delta, and Frontier fly from Austin to Salt Lake City in about 3h 11m. The time it takes to get you to your destination can typically vary by up to 11h 03m. The distance between Austin and Salt Lake City is about 1085 mi. This flight may include one or multiple stops.

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

Flying on Frontier is currently your cheapest option to Salt Lake City, with prices starting at $105. Additional round-trip tickets that might be worth considering are offered by American Airlines and Delta, with the lowest prices starting at $182 and $188, respectively. Users have found that Frontier is 69% cheaper than the other options available to this destination.

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

The cheapest airlines for a one-way flight from Austin to Salt Lake City are Frontier ($72), American Airlines ($83), and Southwest ($98).

Weekly flight availability from Austin to Salt Lake City

The most flights from AUS to SLC are scheduled on a Monday (11 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (4 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 Austin to Salt Lake City?

Looking for the cheapest flight from Austin to Salt Lake City? While on average our users pay $542, our data indicates the cheapest price to be $136. The most popular route (Austin Bergstrom - Salt Lake City), is priced around $128.

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

The top 3 most reliable airlines when flying from Austin to Salt Lake City are SkyWest Airlines (100%), KLM (100%) and Korean Air (97%).

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

When booking a flight from Austin 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 Austin-Salt Lake City flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Austin-Salt Lake City flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Austin-Salt Lake City flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Austin-Salt Lake City flights, Cheapflights users trust eDreams the most. eDreams 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 Austin-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 Austin to Salt Lake City?

You will need to book a flight from Austin Bergstrom to Salt Lake City if you want to fly from Austin to Salt Lake City. At least 5 different airlines have flights from Austin Bergstrom (AUS) to Salt Lake City (SLC) on a regular basis. There are 8 flights to Salt Lake City from the Austin airport per day. If you manage to book one that is nonstop, then you can expect the flight time from AUS to SLC to be around 2h 55m.

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

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

How can I find direct flights from Austin 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 Austin to Salt Lake City.

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

Yes. Cheapflights offers flight deals from Austin 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.

$62+ Flights from Austin to Salt Lake City

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Find cheap flights from Austin to Salt Lake City with Cheapflights

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.

3. Compare prices and book

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Cheapflights Tip: The best prices from Austin Bergstrom to Salt Lake City are usually found in July or August, booked 83 days in advance, depart on a Wednesday or Saturday and return on a Monday

Cheap flight deals from Austin to Salt Lake City

Cheapest flights from Austin to Salt Lake City
Explore the most affordable flight options available from Austin to Salt Lake City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 28, 2025.

Sat 12/276:45 amAUS - SLC

1 stop18h 22mFrontier

Tue 1/132:18 pmSLC - AUS

1 stop6h 24mFrontier

Deal found 12/26

$333

Fri 12/262:54 pmAUS - SLC

1 stop10h 13mFrontier

Wed 1/73:32 pmSLC - AUS

1 stop6h 24mFrontier

Deal found 12/26

$353

Tue 12/3011:33 amAUS - SLC

1 stop7h 55mFrontier

Sun 1/48:58 pmSLC - AUS

1 stop26h 16mFrontier

Deal found 12/26

$397

Sat 12/276:45 amAUS - SLC

1 stop5h 52mFrontier

Sat 1/103:32 pmSLC - AUS

2 stops16h 51mFrontier

Deal found 12/26

$439

Mon 12/296:45 amAUS - SLC

1 stop5h 52mFrontier

Wed 12/312:30 pmSLC - AUS

1 stop8h 44mFrontier

Deal found 12/26

$442

Tue 12/305:13 pmAUS - SLC

1 stop5h 20mFrontier

Thu 1/17:23 pmSLC - AUS

1 stop22h 04mFrontier

Deal found 12/26

$443

Mon 12/296:45 amAUS - SLC

1 stop5h 52mFrontier

Sat 1/38:00 pmSLC - AUS

1 stop11h 18mFrontier

Deal found 12/26

$459

Tue 12/306:45 amAUS - SLC

1 stop18h 22mFrontier

Sat 1/3111:00 amSLC - AUS

1 stop11h 11mFrontier

Deal found 12/27

$462

Sat 12/275:13 pmAUS - SLC

1 stop22h 01mFrontier

Sat 1/38:00 pmSLC - AUS

1 stop11h 18mFrontier

Deal found 12/26

$463

Tue 12/305:13 pmAUS - SLC

1 stop5h 20mFrontier

Fri 1/25:33 pmSLC - AUS

1 stop5h 41mFrontier

Deal found 12/26

$467

Mon 12/297:22 pmAUS - SLC

1 stop18h 32mFrontier

Sat 1/178:40 amSLC - AUS

1 stop13h 41mFrontier

Deal found 12/27

$484

Sun 12/289:13 amAUS - SLC

1 stop10h 15mFrontier

Fri 1/25:33 pmSLC - AUS

1 stop5h 41mFrontier

Deal found 12/26

$487

Best flights from Austin to Salt Lake City
Discover carefully curated flight deals from Austin 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 28, 2025.

Thu 2/267:15 amAUS - SLC

1 stop8h 11mAlaska Airlines

Wed 3/46:20 amSLC - AUS

1 stop7h 15mAlaska Airlines

Deal found 12/27

$267

Tue 1/207:35 amAUS - SLC

Nonstop3h 11mDelta

Tue 1/271:50 pmSLC - AUS

Nonstop2h 59mDelta

Deal found 12/27

$273

Thu 3/1911:01 amAUS - SLC

1 stop14h 14mFrontier

Mon 3/2310:40 pmSLC - AUS

2 stops22h 10mFrontier

Deal found 12/27

$280

Wed 2/259:30 amAUS - SLC

1 stop5h 10mSouthwest

Sat 2/2812:20 pmSLC - AUS

Nonstop2h 40mSouthwest

Deal found 12/25

$294

Fri 2/274:30 pmAUS - SLC

1 stop8h 15mAlaska Airlines

Wed 3/46:20 amSLC - AUS

1 stop7h 15mAlaska Airlines

Deal found 12/27

$270

Wed 2/256:50 pmAUS - SLC

Nonstop3h 10mDelta

Sat 2/285:40 pmSLC - AUS

Nonstop2h 54mDelta

Deal found 12/26

$288

Tue 2/249:30 amAUS - SLC

1 stop5h 10mSouthwest

Sat 2/2812:20 pmSLC - AUS

Nonstop2h 40mSouthwest

Deal found 12/26

$294

Thu 2/55:39 pmAUS - SLC

1 stop17h 52mAlaska Airlines

Sun 2/87:14 amSLC - AUS

1 stop6h 32mAlaska Airlines

Deal found 12/27

$286

Mon 2/97:35 amAUS - SLC

Nonstop3h 11mDelta

Sat 2/149:59 amSLC - AUS

Nonstop2h 56mDelta

Deal found 12/26

$303

Mon 2/910:50 amAUS - SLC

1 stop4h 45mSouthwest

Thu 2/126:10 amSLC - AUS

Nonstop2h 55mSouthwest

Deal found 12/26

$313

Fri 2/276:00 amAUS - SLC

Nonstop3h 14mDelta

Wed 3/49:59 amSLC - AUS

Nonstop2h 56mDelta

Deal found 12/27

$305

Last-minute flights from Austin to Salt Lake City
Discover last-minute flight deals from Austin to Salt Lake City. Data last updated December 28, 2025 and is based on user searches.

Fri 1/93:01 pmAUS - SLC

1 stop18h 36mFrontier

Mon 1/129:40 pmSLC - AUS

1 stop23h 02mFrontier

Deal found 12/27

$225

Sat 1/1010:32 amAUS - SLC

1 stop13h 49mFrontier

Mon 1/123:38 pmSLC - AUS

2 stops7h 38mFrontier

Deal found 12/26

$233

Thu 1/153:17 pmAUS - SLC

2 stops18h 43mFrontier

Mon 1/196:50 amSLC - AUS

1 stop16h 38mFrontier

Deal found 12/27

$220

Thu 1/151:03 pmAUS - SLC

2 stops12h 31mFrontier

Fri 1/236:20 amSLC - AUS

1 stop12h 07mFrontier

Deal found 12/26

$240

Sun 1/187:09 pmAUS - SLC

2 stops14h 25mFrontier

Tue 1/203:24 pmSLC - AUS

1 stop6h 16mFrontier

Deal found 12/26

$226

Sun 1/186:45 amAUS - SLC

1 stop18h 49mFrontier

Mon 1/263:19 pmSLC - AUS

2 stops7h 57mFrontier

Deal found 12/26

$230

Mon 1/1911:07 amAUS - SLC

1 stop11h 09mFrontier

Thu 1/224:40 pmSLC - AUS

2 stops18h 03mFrontier

Deal found 12/27

$229

Mon 1/1911:07 amAUS - SLC

1 stop5h 34mFrontier

Sun 1/259:40 pmSLC - AUS

2 stops18h 22mFrontier

Deal found 12/26

$239

Wed 1/2110:40 amAUS - SLC

1 stop9h 14mFrontier

Sun 1/2510:34 pmSLC - AUS

2 stops15h 04mFrontier

Deal found 12/27

$221

Thu 1/292:41 pmAUS - SLC

1 stop21h 24mFrontier

Sun 2/18:24 pmSLC - AUS

1 stop14h 19mFrontier

Deal found 12/26

$227

One-way flights from Austin to Salt Lake City
Search for one-way flight options from Austin to Salt Lake City. Find affordable one-way fares based on user searches. Data last updated December 28, 2025.

Wed 1/2810:40 amAUS - SLC

1 stop9h 14mFrontier

Deal found 12/27

$62

Tue 1/2010:40 amAUS - SLC

1 stop13h 59mFrontier

Deal found 12/26

$63

Tue 2/108:30 amAUS - SLC

1 stop5h 10mFrontier

Deal found 12/26

$64

Wed 1/2110:40 amAUS - SLC

1 stop9h 14mFrontier

Deal found 12/27

$65

Sat 1/1710:55 amAUS - SLC

1 stop13h 05mFrontier

Deal found 12/26

$67

Sat 1/3110:40 amAUS - SLC

1 stop23h 00mFrontier

Deal found 12/27

$68

Tue 1/2710:40 amAUS - SLC

1 stop13h 59mFrontier

Deal found 12/25

$70

Thu 2/199:59 pmAUS - SLC

1 stop11h 31mFrontier

Deal found 12/26

$74

Tue 1/1310:55 amAUS - SLC

1 stop27h 08mFrontier

Deal found 12/25

$75

Sun 1/186:45 amAUS - SLC

1 stop26h 49mFrontier

Deal found 12/26

$76

Mon 2/912:38 pmAUS - SLC

1 stop9h 25mFrontier

Deal found 12/25

$77

Wed 1/1410:55 amAUS - SLC

1 stop13h 05mFrontier

Deal found 12/26

$78

Find flight deals from Austin to Salt Lake City

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$219 (Kiwi.com)
One-way from	$62 (Trip.com)
Popular in	March
Cheapest in	July
Average price	$416
Good round-trip deal	$313 or less
Good one-way deal	$206 or less

Provider with most accurate pricing for Austin Bergstrom-Salt Lake City flight deals.

Search Deals

Provider most trusted by Cheapflights users for Austin Bergstrom-Salt Lake City flights.

Search Deals

From Austin Bergstrom to Salt Lake City

Search Deals

One-way flight from Austin Bergstrom to Salt Lake City

Search Deals

Highest demand for flights based on searches. 10% potential increase in price ($41 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($10 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 Austin Bergstrom to Salt Lake City.

Search Deals

Price to beat on a one-way flight from Austin Bergstrom to Salt Lake City.

Search Deals

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

AustinSalt Lake City

AUS - SLC

AUSSLC

Austin Bergstrom

Thu 2/26

7:15 am-2:26 pm

1 stop8h 11m

Salt Lake City

Wed 3/4

6:20 am-2:35 pm

1 stop7h 15m

$267

AustinSalt Lake City

AUS - SLC

AUSSLC

Austin Bergstrom

Fri 2/27

4:30 pm-11:45 pm

1 stop8h 15m

Salt Lake City

Wed 3/4

6:20 am-2:35 pm

1 stop7h 15m

$270

AustinSalt Lake City

AUS - SLC

AUSSLC

Austin Bergstrom

Tue 1/20

7:35 am-9:46 am

Nonstop3h 11m

Salt Lake City

Tue 1/27

1:50 pm-5:49 pm

Nonstop2h 59m

$273

AustinSalt Lake City

AUS - SLC

AUSSLC

Austin Bergstrom

Thu 3/19

11:01 am-12:15 am

1 stop14h 14m

Salt Lake City

Mon 3/23

10:40 pm-9:50 pm

2 stops22h 10m

$280

AustinSalt Lake City

AUS - SLC

AUSSLC

Austin Bergstrom

Thu 2/5

5:39 pm-10:31 am

1 stop17h 52m

Salt Lake City

Sun 2/8

7:14 am-2:46 pm

1 stop6h 32m

$286

AustinSalt Lake City

AUS - SLC

AUSSLC

Austin Bergstrom

Wed 2/25

6:50 pm-9:00 pm

Nonstop3h 10m

Salt Lake City

Sat 2/28

5:40 pm-9:34 pm

Nonstop2h 54m

$288

AustinSalt Lake City

AUS - SLC

AUSSLC

Austin Bergstrom

Wed 2/25

9:30 am-1:40 pm

1 stop5h 10m

Salt Lake City

Sat 2/28

12:20 pm-4:00 pm

Nonstop2h 40m

$294

AustinSalt Lake City

AUS - SLC

AUSSLC

Austin Bergstrom

Tue 2/24

9:30 am-1:40 pm

1 stop5h 10m

Salt Lake City

Sat 2/28

12:20 pm-4:00 pm

Nonstop2h 40m

$294

AustinSalt Lake City

AUS - SLC

AUSSLC

Austin Bergstrom

Mon 2/9

7:35 am-9:46 am

Nonstop3h 11m

Salt Lake City

Sat 2/14

9:59 am-1:55 pm

Nonstop2h 56m

$303

AustinSalt Lake City

AUS - SLC

AUSSLC

Austin Bergstrom

Fri 2/27

6:00 am-8:14 am

Nonstop3h 14m

Salt Lake City

Wed 3/4

9:59 am-1:55 pm

Nonstop2h 56m

$305

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/26

Showing 1-10 of 20 results

Compare providers for flights from Austin to Salt Lake City

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Austin 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
Priceline	Price Accuracy1 star	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 Austin-Salt Lake City flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Austin-Salt Lake City flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Austin-Salt Lake City flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Austin-Salt Lake City flights, Cheapflights users trust eDreams the most. eDreams 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 Austin-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 Austin to Salt Lake City

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

Prices

Airlines

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

The best time to book flights from Austin to Salt Lake City is 83 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, August is the cheapest month in which you can book a flight from Austin to Salt Lake City (average of $88). Flying from Austin 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 AUS to SLC?

It’s typically best to fly out from Austin to Salt Lake City in the evening. Doing so could potentially save you 17% on the flight price compared to flying at noon, which is usually more expensive.

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

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

Reviews of airlines servicing Salt Lake City

Get a feel of what it's like to fly with Southwest, Delta, and United Airlines from Austin to Salt Lake City by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Southwest

8.0

Very good

4,256 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

4,256 reviews

Southwest

8.0

Very good

4,256 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

8,019 reviews

Southwest

8.0

Very good

4,256 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

United Airlines

7.4

Good

9,113 reviews

Southwest

8.0

Very good

4,256 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

11,072 reviews

Southwest

8.0

Very good

4,256 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

3,065 reviews

Southwest

8.0

Very good

4,256 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 Austin to Salt Lake City?
You will need to book a flight from Austin Bergstrom to Salt Lake City if you want to fly from Austin to Salt Lake City. At least 5 different airlines have flights from Austin Bergstrom (AUS) to Salt Lake City (SLC) on a regular basis. There are 8 flights to Salt Lake City from the Austin airport per day. If you manage to book one that is nonstop, then you can expect the flight time from AUS to SLC to be around 2h 55m.
How popular is this Austin to Salt Lake City flight route?
The Austin Bergstrom to Salt Lake City flight path was viewed by 1 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 Austin to Salt Lake City?
Airlines like Alaska Airlines, Delta, and Frontier fly from Austin to Salt Lake City in about 3h 11m. The time it takes to get you to your destination can typically vary by up to 11h 03m. The distance between Austin and Salt Lake City is about 1085 mi. This flight may include one or multiple stops.
What are the cheapest airlines flying from Austin to Salt Lake City round-trip?
Flying on Frontier is currently your cheapest option to Salt Lake City, with prices starting at $105. Additional round-trip tickets that might be worth considering are offered by American Airlines and Delta, with the lowest prices starting at $182 and $188, respectively. Users have found that Frontier is 69% cheaper than the other options available to this destination.
What are the cheapest airlines to fly from Austin to Salt Lake City one-way?
The cheapest airlines for a one-way flight from Austin to Salt Lake City are Frontier ($72), American Airlines ($83), and Southwest ($98).
What are the most reliable airlines from Austin to Salt Lake City?
The top 3 most reliable airlines when flying from Austin to Salt Lake City are SkyWest Airlines (100%), KLM (100%) and Korean Air (97%).
What are the cheapest flights from Austin to Salt Lake City?
Looking for the cheapest flight from Austin to Salt Lake City? While on average our users pay $542, our data indicates the cheapest price to be $136. The most popular route (Austin Bergstrom - Salt Lake City), is priced around $128.
Can I find deals for flights from Austin to Salt Lake City that include hotel bookings?
Yes. In addition to deals on Austin to Salt Lake City flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Austin 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 Austin to Salt Lake City.
Can I find deals for business class flights from Austin to Salt Lake City?
Yes. Cheapflights offers flight deals from Austin 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 Austin to Salt Lake City?
Currently, August is the cheapest month in which you can book a flight from Austin to Salt Lake City (average of $88). Flying from Austin 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 5 airlines flying from Austin to Salt Lake City

Airline	Cheapest	Average	Flexibility	On-time
Frontier	Cheapest$123	Average$241	FlexibilityNo cancel fee	On-time62%
American Airlines	Cheapest$182	Average$471	FlexibilityNo cancel fee	On-time71%
Southwest	Cheapest$197	Average$390	FlexibilityNo cancel fee	On-time63%
Delta	Cheapest$197	Average$352	FlexibilityNo cancel fee	On-timeN/A
United Airlines	Cheapest$256	Average$365	FlexibilityNo cancel fee	On-time69%

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$62+ Cheap flights from Austin to Salt Lake City (AUS - 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 1/28. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Austin 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 Austin Bergstrom to Salt Lake City are usually found in July or August, booked 83 days in advance, depart on a Wednesday or Saturday and return on a Monday

Cheap flight deals from Austin to Salt Lake City

Cheapest flights from Austin to Salt Lake CityExplore the most affordable flight options available from Austin to Salt Lake City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 28, 2025.

Explore the most affordable flight options available from Austin to Salt Lake City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 28, 2025.

Find flight deals from Austin to Salt Lake City

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Cheapflights Fare Finder

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

Compare providers for flights from Austin to Salt Lake City

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

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

Best time to book a flight from Austin to Salt Lake City

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

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Weekly flight availability from Austin to Salt Lake City

Reviews of airlines servicing Salt Lake City

Get a feel of what it's like to fly with Southwest, Delta, and United Airlines from Austin to Salt Lake City by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Austin 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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What are the cheapest flights from Austin to Salt Lake City?

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Alternative routes for Austin to Salt Lake City

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Top 5 airlines flying from Austin to Salt Lake City

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Cheapest flights from Austin to Salt Lake City
Explore the most affordable flight options available from Austin to Salt Lake City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 28, 2025.