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

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

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.

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 September 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.

$134 Cheap Flights from Knoxville to Utah in 2026

Discover deals from 900+ travel sites with momondo.

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.

6:30 am - 12:14 amTYS Knoxville McGhee Tyson-SLC Salt Lake City

19h 44m1 stop Denver Intl

11:46 am - 2:11 pmSLC Salt Lake City-TYS Knoxville McGhee Tyson

24h 25m1 stop Denver Intl

$272Multiple Airlines

Sun, Oct 25 - Sat, Oct 31

6:30 am - 12:14 amTYS Knoxville McGhee Tyson-SLC Salt Lake City

19h 44m1 stop Denver Intl

12:01 pm - 2:11 pmSLC Salt Lake City-TYS Knoxville McGhee Tyson

24h 10m2 stops Los Angeles Denver Intl

$322Multiple Airlines

Sun, Oct 25 - Sat, Oct 31

6:30 am - 3:21 pmTYS Knoxville McGhee Tyson-SLC Salt Lake City

10h 51m1 stop Denver Intl

8:23 pm - 10:35 pmSLC Salt Lake City-TYS Knoxville McGhee Tyson

24h 12m1 stop Las Vegas Harry Reid Intl

$325Multiple Airlines

Sun, Nov 8 - Thu, Nov 12

2:55 pm - 10:00 pmTYS Knoxville McGhee Tyson-SLC Salt Lake City

9h 05m1 stop Dallas/Fort Worth

7:00 am - 4:42 pmSLC Salt Lake City-TYS Knoxville McGhee Tyson

7h 42m1 stop Dallas/Fort Worth

$363American Airlines

Wed, Dec 2 - Tue, Dec 8

5:35 pm - 11:45 pmTYS Knoxville McGhee Tyson-SLC Salt Lake City

8h 10m1 stop Dallas/Fort Worth

5:00 am - 1:53 pmSLC Salt Lake City-TYS Knoxville McGhee Tyson

6h 53m1 stop Dallas/Fort Worth

$363American Airlines

Wed, Sep 23 - Wed, Sep 30

4:53 pm - 9:11 pmTYS Knoxville McGhee Tyson-SLC Salt Lake City

6h 18m1 stop Denver Intl

1:16 pm - 9:55 pmSLC Salt Lake City-TYS Knoxville McGhee Tyson

6h 39m1 stop Houston George Bush Intcntl

$363United Airlines

Wed, Oct 14 - Wed, Oct 21

5:26 pm - 11:48 pmTYS Knoxville McGhee Tyson-SLC Salt Lake City

8h 22m1 stop Dallas/Fort Worth

11:30 pm - 9:38 amSLC Salt Lake City-TYS Knoxville McGhee Tyson

8h 08m1 stop Charlotte Douglas

$363American Airlines

Wed, Oct 7 - Mon, Oct 12

5:05 pm - 9:19 pmTYS Knoxville McGhee Tyson-SLC Salt Lake City

6h 14m1 stop Denver Intl

11:55 pm - 10:44 amSLC Salt Lake City-TYS Knoxville McGhee Tyson

8h 49m1 stop Newark

$402United Airlines

Tue, Nov 17 - Sat, Nov 21

6:07 pm - 11:56 pmTYS Knoxville McGhee Tyson-SLC Salt Lake City

7h 49m1 stop Atlanta Hartsfield-Jackson

6:00 am - 3:39 pmSLC Salt Lake City-TYS Knoxville McGhee Tyson

7h 39m1 stop Detroit Metropolitan Wayne County

$460Delta

Sat, Nov 21 - Thu, Nov 26

7:10 am - 12:04 pmTYS Knoxville McGhee Tyson-SLC Salt Lake City

6h 54m1 stop Atlanta Hartsfield-Jackson

6:00 am - 3:39 pmSLC Salt Lake City-TYS Knoxville McGhee Tyson

7h 39m1 stop Detroit Metropolitan Wayne County

$473Delta

Fri, Nov 20 - Thu, Nov 26

Cheap last minute flights

Enter your travel dates to find the best prices.

6:00 am - 11:34 amTYS Knoxville McGhee Tyson-SLC Salt Lake City

7h 34m1 stop Chicago O'Hare Intl

8:10 am - 4:58 pmSLC Salt Lake City-TYS Knoxville McGhee Tyson

6h 48m1 stop Chicago O'Hare Intl

$586United Airlines

Sat, Sep 12 - Mon, Sep 14

3:40 pm - 10:43 pmTYS Knoxville McGhee Tyson-SLC Salt Lake City

9h 03m2 stops Houston George Bush Intcntl Denver Intl

8:10 am - 4:58 pmSLC Salt Lake City-TYS Knoxville McGhee Tyson

6h 48m1 stop Chicago O'Hare Intl

$591United Airlines

Sat, Sep 12 - Mon, Sep 14

8:00 am - 10:41 amTYS Knoxville McGhee Tyson-SLC Salt Lake City

28h 41m2 stops Austin Bergstrom Denver Intl

10:35 pm - 10:04 pmSLC Salt Lake City-TYS Knoxville McGhee Tyson

21h 29m1 stop Phoenix Sky Harbor Intl

$598Multiple Airlines

Fri, Sep 11 - Fri, Oct 9

8:18 am - 3:51 pmTYS Knoxville McGhee Tyson-SLC Salt Lake City

9h 33m2 stops Charlotte Douglas Dallas/Fort Worth

12:17 pm - 11:22 pmSLC Salt Lake City-TYS Knoxville McGhee Tyson

9h 05m2 stops Phoenix Sky Harbor Intl Dallas/Fort Worth

$604American Airlines

Sat, Sep 12 - Mon, Sep 14

4:48 pm - 9:59 pmTYS Knoxville McGhee Tyson-SLC Salt Lake City

7h 11m1 stop Chicago O'Hare Intl

2:09 pm - 11:22 pmSLC Salt Lake City-TYS Knoxville McGhee Tyson

7h 13m1 stop Dallas/Fort Worth

$611American Airlines

Wed, Sep 9 - Wed, Sep 16

2:43 pm - 9:33 pmTYS Knoxville McGhee Tyson-SLC Salt Lake City

8h 50m2 stops Dallas/Fort Worth Phoenix Sky Harbor Intl

11:39 am - 10:42 pmSLC Salt Lake City-TYS Knoxville McGhee Tyson

9h 03m1 stop Chicago O'Hare Intl

$616American Airlines

Wed, Sep 9 - Wed, Sep 16

2:43 pm - 9:33 pmTYS Knoxville McGhee Tyson-SLC Salt Lake City

8h 50m2 stops Dallas/Fort Worth Phoenix Sky Harbor Intl

12:17 pm - 11:22 pmSLC Salt Lake City-TYS Knoxville McGhee Tyson

9h 05m2 stops Phoenix Sky Harbor Intl Dallas/Fort Worth

$621American Airlines

Wed, Sep 9 - Wed, Sep 16

9:15 am - 12:43 pmTYS Knoxville McGhee Tyson-SLC Salt Lake City

29h 28m1 stop Las Vegas Harry Reid Intl

8:24 pm - 1:44 pmSLC Salt Lake City-TYS Knoxville McGhee Tyson

39h 20m2 stops Las Vegas Harry Reid Intl Denver Intl

$637Multiple Airlines

Fri, Sep 11 - Fri, Sep 18

3:00 pm - 8:35 pmTYS Knoxville McGhee Tyson-SLC Salt Lake City

7h 35m1 stop Denver Intl

6:20 am - 3:55 pmSLC Salt Lake City-TYS Knoxville McGhee Tyson

7h 35m1 stop Denver Intl

$671Southwest

Wed, Sep 9 - Fri, Sep 11

7:00 am - 12:05 pmTYS Knoxville McGhee Tyson-SLC Salt Lake City

7h 05m2 stops Nashville Intl Denver Intl

8:40 am - 3:55 pmSLC Salt Lake City-TYS Knoxville McGhee Tyson

5h 15m1 stop Denver Intl

$676Southwest

Wed, Sep 9 - Fri, Sep 11

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American Airlines flights from Knoxville to Utah

Our best American Airlines deals on Knoxville to Utah flight tickets

American Airlines

Oct 7

TYS5:26 pmKnoxville McGhee Tyson

8h 22m

1 stop

SLC11:48 pmSalt Lake City

Oct 12

SLC11:30 pmSalt Lake City

8h 08m

1 stop

TYS9:38 amKnoxville McGhee Tyson

$363

American Airlines

Dec 2

TYS5:32 pmKnoxville McGhee Tyson

8h 16m

1 stop

SLC11:48 pmSalt Lake City

Dec 8

SLC11:08 amSalt Lake City

9h 40m

2 stops

TYS10:48 pmKnoxville McGhee Tyson

$368

American Airlines

Oct 14

TYS6:00 amKnoxville McGhee Tyson

6h 43m

1 stop

SLC10:43 amSalt Lake City

Oct 21

SLC5:00 amSalt Lake City

7h 07m

1 stop

TYS2:07 pmKnoxville McGhee Tyson

$376

United Airlines flights from Knoxville to Utah

Our best United Airlines deals on Knoxville to Utah flight tickets

United Airlines

Nov 17

TYS5:05 pmKnoxville McGhee Tyson

6h 14m

1 stop

SLC9:19 pmSalt Lake City

Nov 21

SLC11:55 pmSalt Lake City

8h 49m

1 stop

TYS10:44 amKnoxville McGhee Tyson

$402

United Airlines

Sep 26

TYS10:42 amKnoxville McGhee Tyson

6h 31m

1 stop

SLC3:13 pmSalt Lake City

Oct 1

SLC1:16 pmSalt Lake City

6h 39m

1 stop

TYS9:55 pmKnoxville McGhee Tyson

$456

United Airlines

Sep 26

TYS3:45 pmKnoxville McGhee Tyson

8h 50m

2 stops

SLC10:35 pmSalt Lake City

Oct 1

SLC1:16 pmSalt Lake City

6h 39m

1 stop

TYS9:55 pmKnoxville McGhee Tyson

$461

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

KnoxvilleSalt Lake City

TYS Knoxville McGhee Tyson - SLC Salt Lake City

TYSSLC

Knoxville McGhee Tyson

Sun 10/25

6:30 am-12:14 am

1 stop19h 44m

Salt Lake City

Sat 10/31

11:46 am-2:11 pm

1 stop24h 25m

$272

KnoxvilleSalt Lake City

TYS Knoxville McGhee Tyson - SLC Salt Lake City

TYSSLC

Knoxville McGhee Tyson

Sun 10/25

6:30 am-12:14 am

1 stop19h 44m

Salt Lake City

Sat 10/31

12:01 pm-2:11 pm

2 stops24h 10m

$322

KnoxvilleSalt Lake City

TYS Knoxville McGhee Tyson - SLC Salt Lake City

TYSSLC

Knoxville McGhee Tyson

Sun 11/8

6:30 am-3:21 pm

1 stop10h 51m

Salt Lake City

Thu 11/12

8:23 pm-10:35 pm

1 stop24h 12m

$325

KnoxvilleSalt Lake City

TYS Knoxville McGhee Tyson - SLC Salt Lake City

TYSSLC

Knoxville McGhee Tyson

Wed 12/2

2:55 pm-10:00 pm

1 stop9h 05m

Salt Lake City

Tue 12/8

7:00 am-4:42 pm

1 stop7h 42m

$363

KnoxvilleSalt Lake City

TYS Knoxville McGhee Tyson - SLC Salt Lake City

TYSSLC

Knoxville McGhee Tyson

Wed 9/23

5:35 pm-11:45 pm

1 stop8h 10m

Salt Lake City

Wed 9/30

5:00 am-1:53 pm

1 stop6h 53m

$363

Quickest round-trip

KnoxvilleSalt Lake City

TYS Knoxville McGhee Tyson - SLC Salt Lake City

TYSSLC

Knoxville McGhee Tyson

Wed 10/14

4:53 pm-9:11 pm

1 stop6h 18m

Salt Lake City

Wed 10/21

1:16 pm-9:55 pm

1 stop6h 39m

$363

KnoxvilleSalt Lake City

TYS Knoxville McGhee Tyson - SLC Salt Lake City

TYSSLC

Knoxville McGhee Tyson

Wed 10/7

5:26 pm-11:48 pm

1 stop8h 22m

Salt Lake City

Mon 10/12

11:30 pm-9:38 am

1 stop8h 08m

$363

KnoxvilleSalt Lake City

TYS Knoxville McGhee Tyson - SLC Salt Lake City

TYSSLC

Knoxville McGhee Tyson

Tue 11/17

5:05 pm-9:19 pm

1 stop6h 14m

Salt Lake City

Sat 11/21

11:55 pm-10:44 am

1 stop8h 49m

$402

KnoxvilleSalt Lake City

TYS Knoxville McGhee Tyson - SLC Salt Lake City

TYSSLC

Knoxville McGhee Tyson

Sat 11/21

6:07 pm-11:56 pm

1 stop7h 49m

Salt Lake City

Thu 11/26

6:00 am-3:39 pm

1 stop7h 39m

$460

KnoxvilleSalt Lake City

TYS Knoxville McGhee Tyson - SLC Salt Lake City

TYSSLC

Knoxville McGhee Tyson

Fri 11/20

7:10 am-12:04 pm

1 stop6h 54m

Salt Lake City

Thu 11/26

6:00 am-3:39 pm

1 stop7h 39m

$473

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 January. Flight prices, which tend to average around $311, 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 January, then flying in April is also cheap. Prices for this month can be found on momondo for an average of $412.

How far in advance should I book a flight from Knoxville 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 $497 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 $397 on momondo.

Can stopping save me money on Knoxville to Utah flights?

You could potentially save up to 7% 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

Best Price Found	$134
Fastest flight time	6h 18m
Direct flights	None

The best one-way flight to Utah from Knoxville in the past 72 hours is $134. The best round-trip flight deal from Knoxville to Utah found on momondo in the last 72 hours is $272.

The fastest flight from Knoxville to Utah takes 6h 18m

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

Search flight deals

Frequently asked questions about flying from Knoxville 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 September 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 $125	Free Cancellation	Rating 5.6 2,618 reviews	Search Frontier flights
Delta	PriceFrom $282	Free Cancellation	Rating 7.8 8,558 reviews	Search Delta flights
American Airlines	PriceFrom $284	Free Cancellation	Rating 7.1 12,040 reviews	Search American Airlines flights
United Airlines	PriceFrom $358	Free Cancellation	Rating 7.4 10,172 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.