What airlines fly to Utah?

American Airlines, Delta and United Airlines are the top three most popular airlines that fly to Utah from Knoxville according to our data. American Airlines is the first choice among our users, with 61% of people opting to fly with this airline when traveling to Utah. Keep in mind that there are 4 different airlines that fly to Utah on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Knoxville McGhee Tyson to Utah?

United Airlines is the most popular carrier operating from Knoxville McGhee Tyson to Utah

When did momondo last update prices for flights from Knoxville McGhee Tyson Airport to Utah?

Prices for flights from Knoxville McGhee Tyson Airport to Utah were last updated today.

How many operators does momondo search for flights from Knoxville McGhee Tyson Airport to Utah?

There are 4 operators available for flights from Knoxville McGhee Tyson Airport to Utah as of March 2026.

How old do you have to be to fly from Knoxville McGhee Tyson Airport to Utah?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Knoxville McGhee Tyson Airport to Utah.

What documentation or ID do you need to fly to Utah?

The travel and health documents required for your trip to Utah can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Utah. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$116 Cheap Flights from Knoxville to Utah in 2026

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Find the cheapest flights from Knoxville to Utah

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

4:20 pm - 8:05 am

TYS

SLC

17h 45m

1 stop

3:19 pm - 3:33 pm

SLC

TYS

22h 14m

1 stop

$172Frontier

Fri, Apr 10 - Sat, Apr 18

4:20 pm - 9:43 am

TYS

SLC

19h 23m

2 stops

3:19 pm - 3:33 pm

SLC

TYS

22h 14m

1 stop

$223Frontier

Fri, Apr 10 - Sat, Apr 18

8:08 pm - 10:28 am

TYS

SLC

16h 20m

1 stop

7:50 am - 7:13 pm

SLC

TYS

9h 23m

1 stop

$240Frontier

Mon, Jun 1 - Wed, Jun 10

8:08 pm - 10:28 am

TYS

SLC

16h 20m

1 stop

7:50 am - 7:13 pm

SLC

TYS

9h 23m

1 stop

$250Frontier

Fri, May 22 - Mon, May 25

1:15 pm - 10:10 am

TYS

SLC

22h 55m

2 stops

6:19 pm - 1:59 pm

SLC

TYS

17h 40m

1 stop

$258Multiple Airlines

Fri, May 15 - Wed, May 20

7:00 am - 9:18 pm

TYS

SLC

16h 18m

1 stop

10:13 pm - 7:13 pm

SLC

TYS

19h 00m

1 stop

$265Multiple Airlines

Sun, May 24 - Thu, May 28

4:20 pm - 7:55 am

TYS

SLC

17h 35m

1 stop

9:14 pm - 12:45 pm

SLC

TYS

13h 31m

2 stops

$282Multiple Airlines

Mon, Mar 23 - Tue, Mar 31

1:43 pm - 6:07 pm

TYS

SLC

30h 24m

1 stop

12:49 pm - 10:51 pm

SLC

TYS

8h 02m

1 stop

$286Multiple Airlines

Mon, May 4 - Fri, May 8

4:20 pm - 12:14 am

TYS

SLC

9h 54m

1 stop

7:35 am - 3:25 pm

SLC

TYS

5h 50m

1 stop

$300Frontier

Mon, Mar 23 - Fri, Mar 27

1:43 pm - 10:34 am

TYS

SLC

22h 51m

1 stop

6:19 pm - 1:59 pm

SLC

TYS

17h 40m

1 stop

$303Multiple Airlines

Fri, May 15 - Wed, May 20

Frontier flights from Knoxville to Utah

Our best Frontier deals on Knoxville to Utah flight tickets

Frontier

Apr 10

TYS4:20 pmKnoxville McGhee Tyson

17h 45m

1 stop

SLC8:05 amSalt Lake City

Apr 18

SLC3:19 pmSalt Lake City

22h 14m

1 stop

TYS3:33 pmKnoxville McGhee Tyson

$172

Frontier

Apr 10

TYS4:20 pmKnoxville McGhee Tyson

19h 23m

2 stops

SLC9:43 amSalt Lake City

Apr 18

SLC3:19 pmSalt Lake City

22h 14m

1 stop

TYS3:33 pmKnoxville McGhee Tyson

$223

Frontier

Jun 1

TYS8:08 pmKnoxville McGhee Tyson

16h 20m

1 stop

SLC10:28 amSalt Lake City

Jun 10

SLC7:50 amSalt Lake City

9h 23m

1 stop

TYS7:13 pmKnoxville McGhee Tyson

$240

American Airlines flights from Knoxville to Utah

Our best American Airlines deals on Knoxville to Utah flight tickets

American Airlines

Apr 29

TYS6:54 pmKnoxville McGhee Tyson

7h 33m

1 stop

SLC12:27 amSalt Lake City

May 4

SLC12:49 pmSalt Lake City

7h 35m

1 stop

TYS10:24 pmKnoxville McGhee Tyson

$374

American Airlines

Apr 1

TYS5:40 amKnoxville McGhee Tyson

7h 41m

1 stop

SLC11:21 amSalt Lake City

Apr 8

SLC7:00 amSalt Lake City

6h 18m

1 stop

TYS3:18 pmKnoxville McGhee Tyson

$379

American Airlines

Apr 25

TYS5:00 amKnoxville McGhee Tyson

8h 49m

1 stop

SLC11:49 amSalt Lake City

Apr 27

SLC5:00 amSalt Lake City

8h 18m

1 stop

TYS3:18 pmKnoxville McGhee Tyson

$398

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

KnoxvilleSalt Lake City

TYS - SLC

TYSSLC

Knoxville McGhee Tyson

Fri 4/10

4:20 pm-8:05 am

1 stop17h 45m

Salt Lake City

Sat 4/18

3:19 pm-3:33 pm

1 stop22h 14m

$172

KnoxvilleSalt Lake City

TYS - SLC

TYSSLC

Knoxville McGhee Tyson

Fri 4/10

4:20 pm-9:43 am

2 stops19h 23m

Salt Lake City

Sat 4/18

3:19 pm-3:33 pm

1 stop22h 14m

$223

KnoxvilleSalt Lake City

TYS - SLC

TYSSLC

Knoxville McGhee Tyson

Mon 6/1

8:08 pm-10:28 am

1 stop16h 20m

Salt Lake City

Wed 6/10

7:50 am-7:13 pm

1 stop9h 23m

$240

KnoxvilleSalt Lake City

TYS - SLC

TYSSLC

Knoxville McGhee Tyson

Fri 5/22

8:08 pm-10:28 am

1 stop16h 20m

Salt Lake City

Mon 5/25

7:50 am-7:13 pm

1 stop9h 23m

$250

KnoxvilleSalt Lake City

TYS - SLC

TYSSLC

Knoxville McGhee Tyson

Fri 5/15

1:15 pm-10:10 am

2 stops22h 55m

Salt Lake City

Wed 5/20

6:19 pm-1:59 pm

1 stop17h 40m

$258

KnoxvilleSalt Lake City

TYS - SLC

TYSSLC

Knoxville McGhee Tyson

Sun 5/24

7:00 am-9:18 pm

1 stop16h 18m

Salt Lake City

Thu 5/28

10:13 pm-7:13 pm

1 stop19h 00m

$265

KnoxvilleSalt Lake City

TYS - SLC

TYSSLC

Knoxville McGhee Tyson

Mon 3/23

4:20 pm-7:55 am

1 stop17h 35m

Salt Lake City

Tue 3/31

9:14 pm-12:45 pm

2 stops13h 31m

$282

KnoxvilleSalt Lake City

TYS - SLC

TYSSLC

Knoxville McGhee Tyson

Mon 5/4

1:43 pm-6:07 pm

1 stop30h 24m

Salt Lake City

Fri 5/8

12:49 pm-10:51 pm

1 stop8h 02m

$286

Quickest round-trip

KnoxvilleSalt Lake City

TYS - SLC

TYSSLC

Knoxville McGhee Tyson

Mon 3/23

4:20 pm-12:14 am

1 stop9h 54m

Salt Lake City

Fri 3/27

7:35 am-3:25 pm

1 stop5h 50m

$300

KnoxvilleSalt Lake City

TYS - SLC

TYSSLC

Knoxville McGhee Tyson

Fri 5/15

1:43 pm-10:34 am

1 stop22h 51m

Salt Lake City

Wed 5/20

6:19 pm-1:59 pm

1 stop17h 40m

$303

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Knoxville to Utah

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to Utah?

The cheapest month to fly to Utah from Knoxville is in August. Flight prices, which tend to average around $273, are often lower during this time because this is during the off-season. If you aren’t able to travel to Utah during the month of August, then flying in January is also cheap. Prices for this month can be found on momondo for an average of $298.

How far in advance should I book a flight to Utah?

You are more likely to see cheaper flights to Utah from Knoxville when booking weeks ahead of your departure date. In general, you can expect to find flights to Utah for around $431 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Utah from Knoxville for as low as $265 on momondo.

Can stopping save me money on Knoxville to Utah flights?

You could potentially save up to 50% on your flight if you consider stops on a Knoxville to Utah flight.

Cheap Knoxville to Utah flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Knoxville to Utah

Fastest flight time	5h 56m
Direct flights	None

The fastest flight from Knoxville to Utah takes 5h 56m

There are no direct flights from Knoxville to Utah. There are no popular flight routes from Knoxville to Utah.

Search flight deals

When did momondo last update prices for flights from Knoxville McGhee Tyson Airport to Utah?
Prices for flights from Knoxville McGhee Tyson Airport to Utah were last updated today.
How many operators does momondo search for flights from Knoxville McGhee Tyson Airport to Utah?
There are 4 operators available for flights from Knoxville McGhee Tyson Airport to Utah as of March 2026.
How old do you have to be to fly from Knoxville McGhee Tyson Airport to Utah?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Knoxville McGhee Tyson Airport to Utah.
What documentation or ID do you need to fly to Utah?
The travel and health documents required for your trip to Utah can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Utah. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Knoxville to Utah

Compare and see reviews for airlines that fly from Knoxville to Utah with momondo

Airline	Rating	Free Cancellation	Price
Frontier	PriceFrom $93	Free Cancellation	Rating 5.7 3,035 reviews	Search Frontier flights
Delta	PriceFrom $218	Free Cancellation	Rating 7.9 8,269 reviews	Search Delta flights
American Airlines	PriceFrom $250	Free Cancellation	Rating 7.1 11,397 reviews	Search American Airlines flights
United Airlines	PriceFrom $340	Free Cancellation	Rating 7.4 9,405 reviews	Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Knoxville to Utah?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Knoxville to Utah. momondo saves you time and could save you money on your trip.

Can I find flights from Knoxville to Utah with flexible booking policies on momondo?

All flight searches from Knoxville to Utah on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Knoxville to Utah?

momondo provides multiple filters to help you find the best flight to Utah from Knoxville. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Knoxville to Utah right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Knoxville to Utah flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.