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Cheap flights from Knoxville to Salt Lake City from $112

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Knoxville to Salt Lake City departing on 8/30. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Knoxville to Salt Lake City

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
10:09 pm - 1:56 pmTYS  Knoxville McGhee Tyson-SLC Salt Lake City
17h 47m1 stop Las Vegas Harry Reid Intl
Multiple Airlines Logo
9:28 pm - 1:19 pmSLC  Salt Lake City-TYS Knoxville McGhee Tyson
13h 51m1 stop Denver Intl
$226Multiple Airlines
Mon, Nov 9 - Sat, Nov 14
Multiple Airlines Logo
7:00 am - 7:31 amTYS  Knoxville McGhee Tyson-SLC Salt Lake City
26h 31m1 stop Denver Intl
Multiple Airlines Logo
7:08 pm - 9:40 pmSLC  Salt Lake City-TYS Knoxville McGhee Tyson
48h 32m2 stops Denver Intl Orlando
$229Multiple Airlines
Sun, Sep 6 - Tue, Sep 8
Multiple Airlines Logo
7:00 am - 7:31 amTYS  Knoxville McGhee Tyson-SLC Salt Lake City
26h 31m1 stop Denver Intl
Multiple Airlines Logo
8:00 am - 8:41 amSLC  Salt Lake City-TYS Knoxville McGhee Tyson
22h 41m2 stops Denver Intl Orlando
$230Multiple Airlines
Sun, Sep 6 - Thu, Sep 10
American Airlines Logo
5:35 pm - 11:45 pmTYS  Knoxville McGhee Tyson-SLC Salt Lake City
8h 10m1 stop Dallas/Fort Worth
American Airlines Logo
2:09 pm - 11:22 pmSLC  Salt Lake City-TYS Knoxville McGhee Tyson
7h 13m1 stop Dallas/Fort Worth
$285American Airlines
Wed, Sep 23 - Wed, Sep 30
American Airlines Logo
7:05 pm - 11:48 pmTYS  Knoxville McGhee Tyson-SLC Salt Lake City
6h 43m1 stop Dallas/Fort Worth
American Airlines Logo
5:00 am - 2:05 pmSLC  Salt Lake City-TYS Knoxville McGhee Tyson
7h 05m1 stop Dallas/Fort Worth
$285American Airlines
Tue, Dec 8 - Sat, Dec 12
Delta Logo
5:57 pm - 12:38 amTYS  Knoxville McGhee Tyson-SLC Salt Lake City
8h 41m1 stop Atlanta Hartsfield-Jackson
Delta Logo
7:00 am - 5:13 pmSLC  Salt Lake City-TYS Knoxville McGhee Tyson
8h 13m1 stop Atlanta Hartsfield-Jackson
$285Delta
Mon, Jan 11 - Thu, Jan 14
United Airlines Logo
5:40 pm - 10:39 pmTYS  Knoxville McGhee Tyson-SLC Salt Lake City
6h 59m1 stop Chicago O'Hare Intl
United Airlines Logo
5:18 am - 3:00 pmSLC  Salt Lake City-TYS Knoxville McGhee Tyson
7h 42m1 stop Denver Intl
$285United Airlines
Tue, Nov 3 - Tue, Nov 10
United Airlines Logo
5:40 pm - 10:39 pmTYS  Knoxville McGhee Tyson-SLC Salt Lake City
6h 59m1 stop Chicago O'Hare Intl
United Airlines Logo
8:29 am - 4:59 pmSLC  Salt Lake City-TYS Knoxville McGhee Tyson
6h 30m1 stop Chicago O'Hare Intl
$285United Airlines
Tue, Nov 10 - Sat, Nov 14
United Airlines Logo
6:00 am - 11:35 amTYS  Knoxville McGhee Tyson-SLC Salt Lake City
7h 35m1 stop Chicago O'Hare Intl
United Airlines Logo
7:00 am - 3:54 pmSLC  Salt Lake City-TYS Knoxville McGhee Tyson
6h 54m1 stop Denver Intl
$285United Airlines
Sat, Oct 10 - Sat, Oct 24
Delta Logo
5:18 pm - 10:15 pmTYS  Knoxville McGhee Tyson-SLC Salt Lake City
6h 57m1 stop Detroit Metropolitan Wayne County
Delta Logo
11:00 am - 6:39 pmSLC  Salt Lake City-TYS Knoxville McGhee Tyson
5h 39m1 stop Atlanta Hartsfield-Jackson
$292Delta
Wed, Oct 21 - Mon, Oct 26

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Southwest flights from Knoxville to Salt Lake City

Our best Southwest deals on Knoxville to Salt Lake City flight tickets
Southwest
Nov 3
TYS7:05 amKnoxville McGhee Tyson
9h 45m
2 stops
SLC2:50 pmSalt Lake City
Nov 14
SLC6:15 amSalt Lake City
5h 55m
1 stop
TYS2:10 pmKnoxville McGhee Tyson
$290
Southwest
Nov 3
TYS7:05 amKnoxville McGhee Tyson
9h 45m
2 stops
SLC2:50 pmSalt Lake City
Nov 10
SLC7:25 amSalt Lake City
10h 20m
2 stops
TYS7:45 pmKnoxville McGhee Tyson
$295
Southwest
Dec 7
TYS7:05 amKnoxville McGhee Tyson
9h 45m
2 stops
SLC2:50 pmSalt Lake City
Dec 12
SLC6:15 amSalt Lake City
5h 55m
1 stop
TYS2:10 pmKnoxville McGhee Tyson
$342

Delta flights from Knoxville to Salt Lake City

Our best Delta deals on Knoxville to Salt Lake City flight tickets
Delta
Sep 2
TYS6:12 pmKnoxville McGhee Tyson
7h 35m
1 stop
SLC11:47 pmSalt Lake City
Sep 6
SLC11:35 pmSalt Lake City
8h 01m
1 stop
TYS9:36 amKnoxville McGhee Tyson
$352
Delta
Aug 19
TYS7:15 amKnoxville McGhee Tyson
8h 51m
1 stop
SLC2:06 pmSalt Lake City
Aug 26
SLC3:34 pmSalt Lake City
6h 20m
1 stop
TYS11:54 pmKnoxville McGhee Tyson
$500
Delta
Aug 19
TYS7:15 amKnoxville McGhee Tyson
8h 51m
1 stop
SLC2:06 pmSalt Lake City
Aug 26
SLC3:34 pmSalt Lake City
6h 20m
1 stop
TYS11:54 pmKnoxville McGhee Tyson
$611

momondo Fare Finder

 
Customize your flight search to find flights from Knoxville to Salt Lake City that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated August 15, 2026.
Use the filters below to find and compare flights from Knoxville to Salt Lake City that are best for you.

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

Mon 11/9

10:09 pm-1:56 pm

1 stop17h 47m

Salt Lake City

Sat 11/14

9:28 pm-1:19 pm

1 stop13h 51m

$226

KnoxvilleSalt Lake City

TYS Knoxville McGhee Tyson - SLC Salt Lake City

TYSSLC

Knoxville McGhee Tyson

Sun 9/6

7:00 am-7:31 am

1 stop26h 31m

Salt Lake City

Tue 9/8

7:08 pm-9:40 pm

2 stops48h 32m

$229

KnoxvilleSalt Lake City

TYS Knoxville McGhee Tyson - SLC Salt Lake City

TYSSLC

Knoxville McGhee Tyson

Sun 9/6

7:00 am-7:31 am

1 stop26h 31m

Salt Lake City

Thu 9/10

8:00 am-8:41 am

2 stops22h 41m

$230

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

2:09 pm-11:22 pm

1 stop7h 13m

$285

KnoxvilleSalt Lake City

TYS Knoxville McGhee Tyson - SLC Salt Lake City

TYSSLC

Knoxville McGhee Tyson

Tue 12/8

7:05 pm-11:48 pm

1 stop6h 43m

Salt Lake City

Sat 12/12

5:00 am-2:05 pm

1 stop7h 05m

$285

KnoxvilleSalt Lake City

TYS Knoxville McGhee Tyson - SLC Salt Lake City

TYSSLC

Knoxville McGhee Tyson

Mon 1/11

5:57 pm-12:38 am

1 stop8h 41m

Salt Lake City

Thu 1/14

7:00 am-5:13 pm

1 stop8h 13m

$285

KnoxvilleSalt Lake City

TYS Knoxville McGhee Tyson - SLC Salt Lake City

TYSSLC

Knoxville McGhee Tyson

Tue 11/3

5:40 pm-10:39 pm

1 stop6h 59m

Salt Lake City

Tue 11/10

5:18 am-3:00 pm

1 stop7h 42m

$285

KnoxvilleSalt Lake City

TYS Knoxville McGhee Tyson - SLC Salt Lake City

TYSSLC

Knoxville McGhee Tyson

Tue 11/10

5:40 pm-10:39 pm

1 stop6h 59m

Salt Lake City

Sat 11/14

8:29 am-4:59 pm

1 stop6h 30m

$285

KnoxvilleSalt Lake City

TYS Knoxville McGhee Tyson - SLC Salt Lake City

TYSSLC

Knoxville McGhee Tyson

Sat 10/10

6:00 am-11:35 am

1 stop7h 35m

Salt Lake City

Sat 10/24

7:00 am-3:54 pm

1 stop6h 54m

$285
Quickest round-trip

KnoxvilleSalt Lake City

TYS Knoxville McGhee Tyson - SLC Salt Lake City

TYSSLC

Knoxville McGhee Tyson

Wed 10/21

5:18 pm-10:15 pm

1 stop6h 57m

Salt Lake City

Mon 10/26

11:00 am-6:39 pm

1 stop5h 39m

$292

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Salt Lake City from

How to get the cheapest flight ticket from Knoxville to Salt Lake City

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

What is the typical price of a round-trip flight between Knoxville and Salt Lake City?

Prices are currently low for flights on this route.

Typical prices usually range from $397 to $678.
The lowest price recently found on this route was $226.

What is the cheapest month to fly to Salt Lake City?

In general, January is the cheapest month to fly from Knoxville to Salt Lake City. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $311. If you are unable to visit Salt Lake City during the month of January, then departing from Knoxville during the month November is also very affordable. Most momondo users find prices during this month for around $353.

How far in advance should I book a flight from Knoxville to Salt Lake City?

You are more likely to see cheaper flights to Salt Lake City from Knoxville when booking weeks ahead of your departure date. In general, you can expect to find flights to Salt Lake City for around $481 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Salt Lake City from Knoxville for as low as $418 on momondo.

Can stopping save me money on Knoxville to Salt Lake City flights?

You could potentially save up to 15% on your flight if you consider stops on a Knoxville to Salt Lake City flight.

How have Knoxville to Salt Lake City flight prices changed over time?

As of August 2026, prices for Knoxville to Salt Lake City flights are approximately 39% cheaper when compared to flights at the same time last year.

When to book flights from Knoxville to Salt Lake City

Are you open to changing your travel dates? Check out the ideal times to fly from Knoxville to Salt Lake City according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Knoxville to Salt Lake City (TYS to SLC) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Knoxville to Salt Lake City

Fastest flight time

6h 15m

Direct flights

None
The fastest flight from Knoxville to Salt Lake City takes 6h 15m
There are no direct flights from Knoxville to Salt Lake City. There are no popular flight routes from Knoxville to Salt Lake City.
Search flight deals

Frequently asked questions about flying from Knoxville to Salt Lake City

  • How far is Knoxville McGhee Tyson to Salt Lake City by plane?

    Knoxville McGhee Tyson and Salt Lake City are 1542.5 mi apart from one another. By plane, this route typically takes 6h 15m.

  • When did momondo last update prices for flights from Knoxville McGhee Tyson Airport to Salt Lake City Airport?

    Prices for flights from Knoxville McGhee Tyson Airport to Salt Lake City Airport are updated daily.

  • How many operators does momondo search for flights from Knoxville McGhee Tyson Airport to Salt Lake City Airport?

  • How old do you have to be to fly from Knoxville McGhee Tyson Airport to Salt Lake City Airport?

    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 Salt Lake City Airport.

  • What documentation or ID do you need to fly to Salt Lake City Airport?

    The required travel and health documents for your Salt Lake City Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Salt Lake City Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Knoxville to Salt Lake City?

Best airlines flying from Knoxville to Salt Lake City

Compare and see reviews for airlines that fly from Knoxville to Salt Lake City with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $125Free CancellationRating
5.6
2,694 reviews
Search Frontier flights
American AirlinesPriceFrom $279Free CancellationRating
7.1
11,939 reviews
Search American Airlines flights
DeltaPriceFrom $282Free CancellationRating
7.8
8,509 reviews
Search Delta flights
United AirlinesPriceFrom $342Free CancellationRating
7.4
10,112 reviews
Search United Airlines flights

Traveling to a place near Salt Lake City?

Book flights to Salt Lake City if you plan to visit one of these locations
Park City
Midvale
West Valley City
Logan
Sandy
Lehi
Draper
Layton
West Jordan
South Jordan
Midway
Evanston
Heber City
Clearfield
Alta
Farmington
Bountiful
Brighton
Eden

Why use momondo?

Why should I use momondo to find a flight deal from Knoxville to Salt Lake City?

It is quick and easy to find Knoxville to Salt Lake City flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Salt Lake City that suits you.

Can I find flights from Knoxville to Salt Lake City with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Salt Lake City from Knoxville with this policy.

How can momondo help me find flights from Knoxville to Salt Lake City?

momondo provides multiple filters to help you find the best flight to Salt Lake City 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 Salt Lake City right now. Can momondo alert me if prices change?

Price alerts on flights to Salt Lake City from Knoxville are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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