$85 Cheap Flights from Salt Lake City (SLC) to Knoxville (TYS)

View $85 flight on Mon, Dec 8, 2025Opens in a new window

Popular airlines from Salt Lake City International Airport (SLC) to McGhee Tyson Airport (TYS)

Cheap Flights from Salt Lake City to Knoxville (SLC-TYS)

Prices were available within the past 7 days and start at $85 for one-way flights and $190 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Sat, Dec 6 - Mon, Dec 8
SLC
Salt Lake City
TYS
Knoxville
$190 Roundtrip, found 5 days ago
$190
Roundtrip
found 5 days ago
Select American Airlines flight, departing Sat, Dec 6 from Salt Lake City to Knoxville, returning Mon, Dec 8, priced at $190 found 5 days ago
American Airlines
Sat, Dec 6 - Mon, Dec 8
SLC
Salt Lake City
TYS
Knoxville
$203 Roundtrip, found 5 days ago
$203
Roundtrip
found 5 days ago
Select American Airlines flight, departing Sat, Dec 6 from Salt Lake City to Knoxville, returning Mon, Dec 8, priced at $203 found 5 days ago
Frontier Airlines
Wed, Nov 5 - Thu, Nov 13
SLC
Salt Lake City
TYS
Knoxville
$211 Roundtrip, found 3 days ago
$211
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Wed, Nov 5 from Salt Lake City to Knoxville, returning Thu, Nov 13, priced at $211 found 3 days ago
United
Sat, Dec 6 - Mon, Dec 8
SLC
Salt Lake City
TYS
Knoxville
$213 Roundtrip, found 5 days ago
$213
Roundtrip
found 5 days ago
Select United flight, departing Sat, Dec 6 from Salt Lake City to Knoxville, returning Mon, Dec 8, priced at $213 found 5 days ago
United
Sat, Dec 6 - Mon, Dec 8
SLC
Salt Lake City
TYS
Knoxville
$216 Roundtrip, found 5 days ago
$216
Roundtrip
found 5 days ago
Select United flight, departing Sat, Dec 6 from Salt Lake City to Knoxville, returning Mon, Dec 8, priced at $216 found 5 days ago
Frontier Airlines
Sat, Nov 8 - Thu, Nov 13
SLC
Salt Lake City
TYS
Knoxville
$220 Roundtrip, found 1 hour ago
$220
Roundtrip
found 1 hour ago
Select Frontier Airlines flight, departing Sat, Nov 8 from Salt Lake City to Knoxville, returning Thu, Nov 13, priced at $220 found 1 hour ago
Frontier Airlines
Sat, Dec 6 - Thu, Dec 18
SLC
Salt Lake City
TYS
Knoxville
$222 Roundtrip, found 3 days ago
$222
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Sat, Dec 6 from Salt Lake City to Knoxville, returning Thu, Dec 18, priced at $222 found 3 days ago
American Airlines
Sat, Dec 6 - Mon, Dec 8
SLC
Salt Lake City
TYS
Knoxville
$235 Roundtrip, found 5 days ago
$235
Roundtrip
found 5 days ago
Select American Airlines flight, departing Sat, Dec 6 from Salt Lake City to Knoxville, returning Mon, Dec 8, priced at $235 found 5 days ago
Delta
Sat, Dec 6 - Mon, Dec 8
SLC
Salt Lake City
TYS
Knoxville
$244 Roundtrip, found 5 days ago
$244
Roundtrip
found 5 days ago
Select Delta flight, departing Sat, Dec 6 from Salt Lake City to Knoxville, returning Mon, Dec 8, priced at $244 found 5 days ago
Southwest Airlines
Wed, May 27 - Tue, Jun 2
SLC
Salt Lake City
TYS
Knoxville
$359 Roundtrip, found 3 hours ago
$359
Roundtrip
found 3 hours ago
Select Southwest Airlines flight, departing Wed, May 27 from Salt Lake City to Knoxville, returning Tue, Jun 2, priced at $359 found 3 hours ago

Find the cheapest month to fly from Salt Lake City (SLC) to Knoxville (TYS)

January is typically the cheapest month to fly

From $158 - $843 per traveler.

Alternative airports near Knoxville

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to McGhee Tyson TYS. Cheapest and Closest option available. Average driving time to city center is 22 minutes. Flights from $486
TYS
McGhee Tyson
CheapestClosest
Average driving time to city center22 min
Flights from $486

Frequently asked questions

How much does a flight from Salt Lake City Intl. Airport (SLC) to McGhee Tyson Airport (TYS) cost?
Snag a cheap one-way flight from $85 or cheap return flight from $190 from Salt Lake City Intl. Airport (SLC) to McGhee Tyson Airport (TYS) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Salt Lake City Intl. Airport (SLC) to McGhee Tyson Airport (TYS)?
The cheapest month to fly from SLC to TYS is December, when demand is low. Off-peak season is often when airlines offer better prices between these airports.
What is the cheapest airline that flies from Salt Lake City Intl. Airport (SLC) to McGhee Tyson Airport (TYS)?
To find the cheapest airline that'll fly you from SLC to TYS, use Expedia's filter tool. Customize your search based on what's important to you, such as preferred carriers and ideal departure window. You can then sort your results by "Price (lowest to highest)" to discover the cheapest flight right away.
How many flights per day from Salt Lake City Intl. Airport (SLC) to McGhee Tyson Airport (TYS)?
You'll have to take a flight with a layover when traveling from Salt Lake City Intl. Airport (SLC) to McGhee Tyson Airport (TYS). There are no daily direct flights on this route. However, just filter your search to include one or two stops to find an option that works for you.
What day of the week has the most flights from SLC to TYS?
Friday is typically the busiest day for flights, while Tuesday tends to be the quietest.* Keep in mind that flight schedules can change based on a number of factors, including the carrier and season.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Salt Lake City Intl. Airport (SLC) to McGhee Tyson Airport (TYS)?
To reach McGhee Tyson Airport (TYS) without delays, opt for a flight that leaves from Salt Lake City Intl. Airport (SLC) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Salt Lake City Intl. Airport (SLC) to McGhee Tyson Airport (TYS) last-minute?
Holding off until just before your trip to book a flight from SLC to TYS generally means paying more. Although you may find some last-minute deals, they're not always guaranteed. Allow some flexibility in your schedule to boost your chances of scoring a bargain.
Is it cheaper to book a SLC to TYS flight and hotel package?
You can save money by booking a SLC to TYS flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's simple to manage everything in one place. After selecting your ideal accommodations and flights, you can add extras such as tours, activities and car rentals.
Can I cancel or change the date of my flight from Salt Lake City Intl. Airport (SLC) to McGhee Tyson Airport (TYS)?
You can usually reschedule or cancel your SLC to TYS flight. However, if the booking was made more than 24 hours ago, additional charges may apply. Check your airline's policies in your itinerary to see what changes are allowed and if any costs are involved. You'll also find more information on our Customer Service portal.

Travel information

Origin airport
Salt Lake City Intl.
Destination airport
McGhee Tyson
Airlines serving
Alaska Airlines, American Airlines, Delta, Frontier Airlines, Southwest Airlines, United
Roundtrip price
$190
Distance
1549 mi

Book with confidence

Salt Lake City to Knoxville Flights

The cheapest times to fly from Salt Lake City to Knoxville

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Salt Lake City to Knoxville are during the month of December. You can find some of the cheapest flights from Salt Lake City to Knoxville with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Salt Lake City to Knoxville

Sunday is one of the best days to book for cheap flights from Salt Lake City to Knoxville: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Salt Lake City to Knoxville

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Salt Lake City to Knoxville in 2025. You can also book with separate airlines for your outbound and return journeys, from $85 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Salt Lake City to Knoxville flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Salt Lake City to Knoxville airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Salt Lake City to Knoxville Flights

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*Available to One Key members.