Cheap flights from Knoxville to Salt Lake City (TYS - SLC) from $93

This is the cheapest one-way flight price, found on 9/19. Prices may vary by date and flight preferences.
TYS — SLC
Sep 25 — Oct 21

The best prices from Knoxville McGhee Tyson to Salt Lake City are usually found in November or April, booked 37 days in advance, depart on a Thursday or Monday and return on a Tuesday

How to find the cheapest flight from Knoxville (TYS) to Salt Lake City (SLC)

All the information you need to plan the best TYS to SLC flight in 2023: compare Knoxville to Salt Lake City flight prices with the expected peak season, weather and rainfall in Salt Lake City.

Popular in

March

Cheapest in

November

Round-trip from

$302

One-way from

$142
High demand for flights, 24% potential price rise
Best time to find cheap flights, 32% potential price drop
From Knoxville McGhee Tyson to Salt Lake City
One-way flight from Knoxville McGhee Tyson to Salt Lake City

TYS - SLC

Price

$302 - $578

SLC

Temperature

30.2 - 78.8 °F

SLC

Rainfall

0.6 - 2 inches

What is the cheapest day to fly round-trip from Knoxville to Salt Lake City?

Departing on a Friday is a good option for securing a great price. You can expect to save up to 76% when planning your travel around this day of the week.

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

Users have found that booking a flight from Knoxville to Salt Lake City at least 38 days early can save you up to 27% on average compared to booking a flight this week. If booking 38 days before your flight isn’t an option for you, users have found flights from Knoxville to Salt Lake City for as little as $676 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $727 for flights departing within the next 3 days.

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

Our data shows that November tends to be the cheapest month to fly to Salt Lake City from Knoxville. Users have commonly found prices around $584 for the month, but tickets can be as low as $253. Due to multiple factors, prepare for potentially higher prices in March.

When is the cheapest time to fly from Knoxville to Salt Lake City (TYS - SLC)?

A simple way to save on the total cost of your ticket is to fly from Knoxville to Salt Lake City in the morning. If you’re flexible enough to do this you can expect to save up to 4% on your trip compared to booking a flight in the afternoon.

Cheap American Airlines flights from Knoxville to Salt Lake City

Check out some of the cheapest American Airlines flights we've come across from Knoxville to Salt Lake City. Be sure to come back soon if the deals available don't appeal to you at this time.

Cheap Delta flights from Knoxville to Salt Lake City

Some of the lowest-priced Delta flights we've found at this time heading from Knoxville to Salt Lake City. If these deals don't fit your criteria, make sure to check back soon as new deals are always added.

Cheap Knoxville to Salt Lake City flights in September & October 2023

The best prices found for TYS to SLC flights for September, October
Scroll through some of the best deals on flights from Knoxville to Salt Lake City in 2023. Check back in a little while for more flight options.

Knoxville to Salt Lake City 2023 flight deals

Cheap flights to Salt Lake City from Knoxville found for this year
Scroll through some of the best deals on flights from Knoxville to Salt Lake City in 2023. Check back in a little while for more flight options.

Knoxville to Salt Lake City flights leaving soon

Late deals on return flights to Salt Lake City from Knoxville, departing today and this week
Have a look at some of the last-minute flights available departing from Knoxville to Salt Lake City. It's wise to confirm all flight details are correct before booking.

One-way flights to Salt Lake City from Knoxville

The cheapest one-way flights from Knoxville to Salt Lake City
If you're seeking multiple options on one-way flights from Knoxville to Salt Lake City, be sure to check out these deals, which are updated often. Those seeking round-trip flights from Knoxville to Salt Lake City should utilize the search form at the the top of the page.

Find flights from Knoxville to Salt Lake City within your budget

Use the slider to find flights from Knoxville to Salt Lake City that fit your budget.

Fly from

Any airport

Fly to

Any airport

Budget

$281 - $883

Route

Depart

Return

Price

Knoxville McGhee TysonSalt Lake City

TYS - SLC

TYSSLC

Knoxville McGhee Tyson

Thu 10/26

1 stop10h 30m

Salt Lake City

Fri 11/3

2 stops22h 27m

Knoxville McGhee TysonSalt Lake City

TYS - SLC

TYSSLC

Knoxville McGhee Tyson

Fri 11/17

1 stop12h 04m

Salt Lake City

Fri 11/24

1 stop14h 04m

Knoxville McGhee TysonSalt Lake City

TYS - SLC

TYSSLC

Knoxville McGhee Tyson

Wed 12/20

1 stop12h 09m

Salt Lake City

Sat 1/6

1 stop10h 21m

Knoxville McGhee TysonSalt Lake City

TYS - SLC

TYSSLC

Knoxville McGhee Tyson

Mon 10/16

1 stop6h 02m

Salt Lake City

Thu 10/19

1 stop28h 10m

Knoxville McGhee TysonSalt Lake City

TYS - SLC

TYSSLC

Knoxville McGhee Tyson

Mon 10/30

1 stop6h 16m

Salt Lake City

Tue 10/31

1 stop6h 34m

Knoxville McGhee TysonSalt Lake City

TYS - SLC

TYSSLC

Knoxville McGhee Tyson

Mon 10/30

2 stops9h 47m

Salt Lake City

Tue 10/31

1 stop6h 34m

Knoxville McGhee TysonSalt Lake City

TYS - SLC

TYSSLC

Knoxville McGhee Tyson

Thu 1/11

1 stop7h 12m

Salt Lake City

Mon 1/15

1 stop24h 37m

Knoxville McGhee TysonSalt Lake City

TYS - SLC

TYSSLC

Knoxville McGhee Tyson

Tue 10/3

1 stop8h 45m

Salt Lake City

Sat 10/14

1 stop7h 25m

Knoxville McGhee TysonSalt Lake City

TYS - SLC

TYSSLC

Knoxville McGhee Tyson

Mon 10/16

2 stops14h 08m

Salt Lake City

Thu 10/19

2 stops12h 42m

Flights are sorted by cheapest first

Deals found on 9/18

Reviews of airlines servicing Salt Lake City

Read reviews from past customers who have flown American Airlines, Delta and Frontier from Knoxville to Salt Lake City. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
3,016 reviews

Food

7.2

Comfort

7.9

Crew

8.5

Entertainment

7.8

Overall

7.9

Boarding

8.0

Reviews

1 / 10

Excellent experience. With all the stories about travel disasters this summer it was great to experience a flight where everything went well. Organized boarding, polite and professional service, and early arrival.

Delta
7.9
Good
3,016 reviews
Delta
7.9
Good
3,016 reviews

Food

7.2

Comfort

7.9

Crew

8.5

Entertainment

7.8

Overall

7.9

Boarding

8.0

Reviews

1 / 10

Excellent experience. With all the stories about travel disasters this summer it was great to experience a flight where everything went well. Organized boarding, polite and professional service, and early arrival.

United Airlines
7.4
Good
1,887 reviews
Delta
7.9
Good
3,016 reviews

Food

7.2

Comfort

7.9

Crew

8.5

Entertainment

7.8

Overall

7.9

Boarding

8.0

Reviews

1 / 10

Excellent experience. With all the stories about travel disasters this summer it was great to experience a flight where everything went well. Organized boarding, polite and professional service, and early arrival.

American Airlines
7.2
Good
2,635 reviews
Delta
7.9
Good
3,016 reviews

Food

7.2

Comfort

7.9

Crew

8.5

Entertainment

7.8

Overall

7.9

Boarding

8.0

Reviews

1 / 10

Excellent experience. With all the stories about travel disasters this summer it was great to experience a flight where everything went well. Organized boarding, polite and professional service, and early arrival.

Spirit Airlines
6.3
Okay
1,480 reviews
Delta
7.9
Good
3,016 reviews

Food

7.2

Comfort

7.9

Crew

8.5

Entertainment

7.8

Overall

7.9

Boarding

8.0

Reviews

1 / 10

Excellent experience. With all the stories about travel disasters this summer it was great to experience a flight where everything went well. Organized boarding, polite and professional service, and early arrival.

Frontier
5.8
Fair
762 reviews
Delta
7.9
Good
3,016 reviews

Food

7.2

Comfort

7.9

Crew

8.5

Entertainment

7.8

Overall

7.9

Boarding

8.0

Reviews

1 / 10

Excellent experience. With all the stories about travel disasters this summer it was great to experience a flight where everything went well. Organized boarding, polite and professional service, and early arrival.

Related info for your journey

Useful info, stats and facts about Knoxville to Salt Lake City flights.

Can I find flights from Knoxville to Salt Lake City for under $300 on Cheapflights?

Yes, there are multiple flights from Knoxville to Salt Lake City for under $300. The cheapest flight booked recently is on Multiple Airlines for just $281, but on average you can expect to pay $443.

Are there last-minute flights available from Knoxville to Salt Lake City for under $800?

There are currently 4+ open flights from Knoxville to Salt Lake City within the next 7 days for less than $800.

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

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

Cheapflights users have booked flights from Knoxville to Salt Lake City round-trip from $291. Another airline that can offer you cheap pricing is American Airlines. These flights start at 50% lower than the current average price 3 months from now.

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

What does TYS to SLC mean?

These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Knoxville McGhee Tyson Airport to Salt Lake City Airport flight would often be abbreviated as a TYS to SLC flight.

Alternative routes for Knoxville to Salt Lake City

See prices for flight routes from nearby airports that may be better suited for you.

Top 4 airlines flying from Knoxville to Salt Lake City

The chart below displays the airlines Cheapflights users traveling from Knoxville to Salt Lake City choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$160Average$288FlexibilityNo cancel feeOn-time62%
Search Frontier flights
United AirlinesCheapest$428Average$580FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
American AirlinesCheapest$428Average$588FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
DeltaCheapest$428Average$767FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
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