Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Knoxville to Salt Lake City from $126

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 8/31. 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
7:00 am - 8:33 pm
TYS
-
SLC
15h 33m
1 stop
Multiple Airlines Logo
9:28 pm - 1:11 pm
SLC
-
TYS
13h 43m
1 stop
$216Multiple Airlines
Thu, Sep 24 - Sat, Oct 3
Multiple Airlines Logo
7:00 am - 8:33 pm
TYS
-
SLC
15h 33m
1 stop
Multiple Airlines Logo
1:31 pm - 5:04 pm
SLC
-
TYS
25h 33m
2 stops
$259Multiple Airlines
Thu, Sep 24 - Sat, Oct 3
Multiple Airlines Logo
5:12 pm - 12:36 pm
TYS
-
SLC
21h 24m
2 stops
Multiple Airlines Logo
9:28 pm - 1:11 pm
SLC
-
TYS
13h 43m
1 stop
$268Multiple Airlines
Mon, Oct 5 - Wed, Oct 7
Multiple Airlines Logo
12:57 pm - 12:36 pm
TYS
-
SLC
25h 39m
2 stops
Multiple Airlines Logo
9:28 pm - 1:11 pm
SLC
-
TYS
13h 43m
1 stop
$271Multiple Airlines
Fri, Oct 2 - Wed, Oct 7
Multiple Airlines Logo
6:30 am - 12:27 pm
TYS
-
SLC
31h 57m
2 stops
Multiple Airlines Logo
3:41 pm - 2:01 pm
SLC
-
TYS
20h 20m
1 stop
$284Multiple Airlines
Mon, Aug 10 - Sat, Aug 15
Multiple Airlines Logo
12:53 pm - 9:26 am
TYS
-
SLC
46h 33m
2 stops
Multiple Airlines Logo
8:16 am - 7:24 pm
SLC
-
TYS
9h 08m
1 stop
$286Multiple Airlines
Mon, Jul 27 - Wed, Aug 5
Multiple Airlines Logo
6:30 am - 8:33 pm
TYS
-
SLC
16h 03m
1 stop
Multiple Airlines Logo
1:31 pm - 1:11 pm
SLC
-
TYS
21h 40m
1 stop
$295Multiple Airlines
Sun, Oct 4 - Wed, Oct 7
Multiple Airlines Logo
8:19 pm - 12:27 pm
TYS
-
SLC
18h 08m
1 stop
Multiple Airlines Logo
3:41 pm - 2:01 pm
SLC
-
TYS
20h 20m
1 stop
$297Multiple Airlines
Mon, Aug 10 - Sat, Aug 15
Multiple Airlines Logo
9:54 pm - 1:56 pm
TYS
-
SLC
18h 02m
1 stop
Multiple Airlines Logo
9:28 pm - 1:11 pm
SLC
-
TYS
13h 43m
1 stop
$306Multiple Airlines
Mon, Oct 5 - Wed, Oct 7
Multiple Airlines Logo
6:30 am - 10:20 am
TYS
-
SLC
29h 50m
1 stop
Multiple Airlines Logo
9:28 pm - 1:11 pm
SLC
-
TYS
13h 43m
1 stop
$315Multiple Airlines
Fri, Oct 2 - Wed, Oct 7

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

American Airlines flights from Knoxville to Salt Lake City

Our best American Airlines deals on Knoxville to Salt Lake City flight tickets
American Airlines
Aug 19
TYS7:19 amKnoxville McGhee Tyson
7h 43m
1 stop
SLC1:02 pmSalt Lake City
Aug 26
SLC5:00 amSalt Lake City
5h 56m
1 stop
TYS12:56 pmKnoxville McGhee Tyson
$345
American Airlines
Aug 19
TYS6:50 pmKnoxville McGhee Tyson
6h 51m
1 stop
SLC11:41 pmSalt Lake City
Aug 26
SLC5:00 amSalt Lake City
8h 57m
2 stops
TYS3:57 pmKnoxville McGhee Tyson
$350
American Airlines
Aug 19
TYS5:15 amKnoxville McGhee Tyson
9h 47m
2 stops
SLC1:02 pmSalt Lake City
Aug 26
SLC12:15 pmSalt Lake City
8h 43m
2 stops
TYS10:58 pmKnoxville McGhee Tyson
$355

Southwest flights from Knoxville to Salt Lake City

Our best Southwest deals on Knoxville to Salt Lake City flight tickets
Southwest
Sep 9
TYS3:00 pmKnoxville McGhee Tyson
7h 30m
1 stop
SLC8:30 pmSalt Lake City
Sep 14
SLC11:30 amSalt Lake City
6h 25m
1 stop
TYS7:55 pmKnoxville McGhee Tyson
$362
Southwest
Sep 9
TYS1:55 pmKnoxville McGhee Tyson
8h 35m
2 stops
SLC8:30 pmSalt Lake City
Sep 14
SLC11:30 amSalt Lake City
6h 25m
1 stop
TYS7:55 pmKnoxville McGhee Tyson
$367
Southwest
Oct 22
TYS4:00 pmKnoxville McGhee Tyson
9h 05m
1 stop
SLC11:05 pmSalt Lake City
Oct 26
SLC10:50 amSalt Lake City
8h 10m
2 stops
TYS9:00 pmKnoxville McGhee Tyson
$384

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 June 30, 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
Quickest round-trip

KnoxvilleSalt Lake City

TYS - SLC

TYSSLC

Knoxville McGhee Tyson

Thu 9/24

7:00 am-8:33 pm

1 stop15h 33m

Salt Lake City

Sat 10/3

9:28 pm-1:11 pm

1 stop13h 43m

$216

KnoxvilleSalt Lake City

TYS - SLC

TYSSLC

Knoxville McGhee Tyson

Thu 9/24

7:00 am-8:33 pm

1 stop15h 33m

Salt Lake City

Sat 10/3

1:31 pm-5:04 pm

2 stops25h 33m

$259

KnoxvilleSalt Lake City

TYS - SLC

TYSSLC

Knoxville McGhee Tyson

Mon 10/5

5:12 pm-12:36 pm

2 stops21h 24m

Salt Lake City

Wed 10/7

9:28 pm-1:11 pm

1 stop13h 43m

$268

KnoxvilleSalt Lake City

TYS - SLC

TYSSLC

Knoxville McGhee Tyson

Fri 10/2

12:57 pm-12:36 pm

2 stops25h 39m

Salt Lake City

Wed 10/7

9:28 pm-1:11 pm

1 stop13h 43m

$271

KnoxvilleSalt Lake City

TYS - SLC

TYSSLC

Knoxville McGhee Tyson

Mon 8/10

6:30 am-12:27 pm

2 stops31h 57m

Salt Lake City

Sat 8/15

3:41 pm-2:01 pm

1 stop20h 20m

$284

KnoxvilleSalt Lake City

TYS - SLC

TYSSLC

Knoxville McGhee Tyson

Mon 7/27

12:53 pm-9:26 am

2 stops46h 33m

Salt Lake City

Wed 8/5

8:16 am-7:24 pm

1 stop9h 08m

$286

KnoxvilleSalt Lake City

TYS - SLC

TYSSLC

Knoxville McGhee Tyson

Sun 10/4

6:30 am-8:33 pm

1 stop16h 03m

Salt Lake City

Wed 10/7

1:31 pm-1:11 pm

1 stop21h 40m

$295

KnoxvilleSalt Lake City

TYS - SLC

TYSSLC

Knoxville McGhee Tyson

Mon 8/10

8:19 pm-12:27 pm

1 stop18h 08m

Salt Lake City

Sat 8/15

3:41 pm-2:01 pm

1 stop20h 20m

$297

KnoxvilleSalt Lake City

TYS - SLC

TYSSLC

Knoxville McGhee Tyson

Mon 10/5

9:54 pm-1:56 pm

1 stop18h 02m

Salt Lake City

Wed 10/7

9:28 pm-1:11 pm

1 stop13h 43m

$306

KnoxvilleSalt Lake City

TYS - SLC

TYSSLC

Knoxville McGhee Tyson

Fri 10/2

6:30 am-10:20 am

1 stop29h 50m

Salt Lake City

Wed 10/7

9:28 pm-1:11 pm

1 stop13h 43m

$315

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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?

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

In general, August 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 $276. If you are unable to visit Salt Lake City during the month of August, then departing from Knoxville during the month January is also very affordable. Most momondo users find prices during this month for around $311.

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 $461 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 $305 on momondo.

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

You could potentially save up to 30% 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 June 2026, prices for Knoxville to Salt Lake City flights are approximately 17% more expensive 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 27m

Direct flights

None
The fastest flight from Knoxville to Salt Lake City takes 6h 27m
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 27m.

  • 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
2,849 reviews
Search Frontier flights
American AirlinesPriceFrom $250Free CancellationRating
7.1
11,766 reviews
Search American Airlines flights
DeltaPriceFrom $276Free CancellationRating
7.8
8,453 reviews
Search Delta flights
United AirlinesPriceFrom $340Free CancellationRating
7.4
9,906 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
Heber City
Evanston
Clearfield
Farmington
Alta
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.

An easier way to manage your Salt Lake City trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Thu 7/30
Thu 8/6
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States