$143+ Cheap flights from Utah to Knoxville (TYS)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/13. Fares are subject to change and may not be available on all flights or dates of travel.
SLC — TYS
Sep 12 — Sep 191
Round-trip
1 adult, Economy
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Find cheap flights from Utah to Knoxville with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Utah to Knoxville
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Cheapest flights from Utah to KnoxvilleExplore the most affordable flight options available from Utah to Knoxville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 13, 2026.
Explore the most affordable flight options available from Utah to Knoxville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 13, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/211:27 am -
1 stop7h 25m
Thu 11/56:30 am -
1 stop19h 54m
Deal found 8/12![Multiple Airlines logo]()
$247
This Kiwi.com deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/410:30 am -
1 stop24h 49m
Sun 11/86:30 am -
1 stop27h 33m
Deal found 8/10![Multiple Airlines logo]()
$250
This Kiwi.com deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/29:28 pm -
2 stops38h 17m
Sun 11/86:30 am -
1 stop16h 03m
Deal found 8/10![Multiple Airlines logo]()
$264
This Kiwi.com deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/111:40 am -
2 stops22h 19m
Mon 10/122:47 pm -
1 stop24h 07m
Deal found 8/12![Multiple Airlines logo]()
$276
This American Airlines deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/241:01 pm -
1 stop8h 54m
Tue 10/276:20 am -
1 stop9h 08m
Deal found 8/13![American Airlines logo]()
$285
This Kiwi.com deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/189:28 pm -
2 stops16h 10m
Mon 10/199:59 pm -
1 stop17h 57m
Deal found 8/11![Multiple Airlines logo]()
$287
This Southwest deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/246:50 am -
1 stop5h 25m
Tue 10/277:15 am -
2 stops7h 55m
Deal found 8/10![Southwest logo]()
$290
This Southwest deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/47:25 am -
2 stops10h 20m
Sat 11/77:10 am -
2 stops9h 20m
Deal found 8/10![Southwest logo]()
$295
This American Airlines deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2911:30 pm -
1 stop8h 53m
Mon 11/25:30 am -
1 stop6h 48m
Deal found 8/11![American Airlines logo]()
$299
Best flights from Utah to KnoxvilleDiscover carefully curated flight deals from Utah to Knoxville that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 13, 2026.
Discover carefully curated flight deals from Utah to Knoxville that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 13, 2026.
This United Airlines deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/2312:35 pm -
1 stop6h 19m
Thu 11/269:00 am -
1 stop8h 27m
Deal found 8/12![United Airlines logo]()
$299
This Southwest deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/291:35 pm -
2 stops7h 05m
Tue 11/37:05 am -
2 stops9h 45m
Deal found 8/12![Southwest logo]()
$386
This Delta deal was found by Cheapflights users on 8/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/53:50 pm -
1 stop5h 56m
Sun 1/105:15 pm -
1 stop6h 55m
Deal found 8/8![Delta logo]()
$454
This Southwest deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/68:40 am -
2 stops8h 00m
Tue 9/151:55 pm -
2 stops8h 40m
Deal found 8/10![Southwest logo]()
$417
This United Airlines deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/187:15 pm -
2 stops13h 22m
Tue 9/226:00 am -
2 stops13h 07m
Deal found 8/12![United Airlines logo]()
$444
This Delta deal was found by Cheapflights users on 8/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/68:25 am -
1 stop6h 48m
Sun 1/107:30 am -
1 stop9h 00m
Deal found 8/8![Delta logo]()
$454
This Southwest deal was found by Cheapflights users on 8/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/317:25 am -
2 stops10h 20m
Sun 1/312:40 pm -
1 stop6h 15m
Deal found 8/9![Southwest logo]()
$498
This United Airlines deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/168:15 am -
2 stops12h 34m
Sun 9/206:02 pm -
1 stop6h 57m
Deal found 8/12![United Airlines logo]()
$511
This Southwest deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/56:50 am -
2 stops9h 55m
Mon 11/97:05 am -
2 stops9h 50m
Deal found 8/10![Southwest logo]()
$508
This Southwest deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/307:45 am -
2 stops9h 15m
Fri 10/21:50 pm -
2 stops10h 35m
Deal found 8/12![Southwest logo]()
$514
This Southwest deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/98:10 am -
2 stops9h 35m
Sun 12/133:40 pm -
2 stops8h 50m
Deal found 8/10![Southwest logo]()
$514
Last-minute flights from Utah to KnoxvilleDiscover last-minute flight deals from Utah to Knoxville. Data last updated August 13, 2026 and is based on user searches.
Discover last-minute flight deals from Utah to Knoxville. Data last updated August 13, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/27:00 am -
1 stop6h 54m
Wed 9/96:00 am -
1 stop7h 34m
Deal found 8/11![United Airlines logo]()
$335
This Kiwi.com deal was found by Cheapflights users on 8/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/57:08 pm -
1 stop16h 36m
Fri 9/119:15 am -
1 stop12h 14m
Deal found 8/8![Multiple Airlines logo]()
$311
This American Airlines deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/65:00 am -
1 stop5h 56m
Tue 9/155:35 pm -
1 stop8h 10m
Deal found 8/10![American Airlines logo]()
$324
This United Airlines deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/65:05 am -
2 stops9h 53m
Tue 9/154:50 pm -
1 stop6h 19m
Deal found 8/10![United Airlines logo]()
$329
This United Airlines deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/92:45 pm -
1 stop5h 59m
Wed 9/164:50 pm -
1 stop6h 19m
Deal found 8/12![United Airlines logo]()
$285
This Kiwi.com deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/161:38 pm -
1 stop25h 40m
Sun 9/208:20 am -
1 stop30h 23m
Deal found 8/10![Multiple Airlines logo]()
$319
This American Airlines deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/262:09 pm -
1 stop7h 13m
Wed 9/305:35 pm -
1 stop8h 10m
Deal found 8/13![American Airlines logo]()
$328
This United Airlines deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2812:42 pm -
1 stop6h 07m
Tue 9/294:53 pm -
1 stop7h 42m
Deal found 8/12![United Airlines logo]()
$310
This American Airlines deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/305:00 am -
1 stop6h 53m
Wed 10/218:57 am -
2 stops9h 00m
Deal found 8/11![American Airlines logo]()
$333
One-way flights from Utah to KnoxvilleSearch for one-way flight options from Utah to Knoxville. Find affordable one-way fares based on user searches. Data last updated August 13, 2026.
Search for one-way flight options from Utah to Knoxville. Find affordable one-way fares based on user searches. Data last updated August 13, 2026.
This Delta deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/139:40 am -
1 stop5h 47m
Deal found 8/11![Delta logo]()
$143
This Kiwi.com deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/17:08 pm -
3 stops43h 13m
Deal found 8/12![Multiple Airlines logo]()
$149
This Delta deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/261:50 pm -
1 stop8h 09m
Deal found 8/10![Delta logo]()
$150
This Kiwi.com deal was found by Cheapflights users on 8/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/57:08 pm -
1 stop16h 36m
Deal found 8/9![Multiple Airlines logo]()
$154
This Kiwi.com deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/284:16 pm -
3 stops39h 49m
Deal found 8/12![Multiple Airlines logo]()
$169
This Kiwi.com deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/269:28 pm -
3 stops34h 37m
Deal found 8/10![Multiple Airlines logo]()
$172
This Southwest deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/111:40 am -
1 stop5h 15m
Deal found 8/12![Southwest logo]()
$186
This United Airlines deal was found by Cheapflights users on 8/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/51:08 pm -
2 stops8h 51m
Deal found 8/9![United Airlines logo]()
$187
This United Airlines deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/16:45 am -
2 stops11h 39m
Deal found 8/12![United Airlines logo]()
$191
This American Airlines deal was found by Cheapflights users on 8/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/212:22 pm -
1 stop6h 37m
Deal found 8/9![American Airlines logo]()
$195
This United Airlines deal was found by Cheapflights users on 8/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/210:40 am -
2 stops8h 13m
Deal found 8/9![United Airlines logo]()
$200
Find flight deals from Utah to Knoxville
Keep the following information in mind while searching for Utah to Knoxville flight deals. Data was last updated August 13, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $247 (Kiwi.com) |
One-way from | $143 (Delta) |
Popular in | February |
Cheapest in | November |
Average price | $453 |
Cheapflights Fare Finder
Customize your flight search to find flights from Utah to Knoxville 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, Cheapflights users made 2,558,603 searches. Data last updated August 13, 2026.
Use the filters below to find and compare flights from Utah to Knoxville that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Salt Lake CityKnoxville
SLC Salt Lake City - TYS Knoxville McGhee Tyson
SLCTYS
Salt Lake City
Mon 11/23
12:35 pm-8:54 pm
1 stop6h 19m
Knoxville McGhee Tyson
Thu 11/26
9:00 am-3:27 pm
1 stop8h 27m
$299
Salt Lake CityKnoxville
SLC Salt Lake City - TYS Knoxville McGhee Tyson
SLCTYS
Salt Lake City
Thu 10/29
1:35 pm-10:40 pm
2 stops7h 05m
Knoxville McGhee Tyson
Tue 11/3
7:05 am-2:50 pm
2 stops9h 45m
$386
Salt Lake CityKnoxville
SLC Salt Lake City - TYS Knoxville McGhee Tyson
SLCTYS
Salt Lake City
Sun 9/6
8:40 am-6:40 pm
2 stops8h 00m
Knoxville McGhee Tyson
Tue 9/15
1:55 pm-8:35 pm
2 stops8h 40m
$417
Salt Lake CityKnoxville
SLC Salt Lake City - TYS Knoxville McGhee Tyson
SLCTYS
Salt Lake City
Fri 9/18
7:15 pm-10:37 am
2 stops13h 22m
Knoxville McGhee Tyson
Tue 9/22
6:00 am-5:07 pm
2 stops13h 07m
$444
Quickest round-trip
Salt Lake CityKnoxville
SLC Salt Lake City - TYS Knoxville McGhee Tyson
SLCTYS
Salt Lake City
Tue 1/5
3:50 pm-11:46 pm
1 stop5h 56m
Knoxville McGhee Tyson
Sun 1/10
5:15 pm-10:10 pm
1 stop6h 55m
$454
Salt Lake CityKnoxville
SLC Salt Lake City - TYS Knoxville McGhee Tyson
SLCTYS
Salt Lake City
Wed 1/6
8:25 am-5:13 pm
1 stop6h 48m
Knoxville McGhee Tyson
Sun 1/10
7:30 am-2:30 pm
1 stop9h 00m
$454
Salt Lake CityKnoxville
SLC Salt Lake City - TYS Knoxville McGhee Tyson
SLCTYS
Salt Lake City
Thu 12/31
7:25 am-7:45 pm
2 stops10h 20m
Knoxville McGhee Tyson
Sun 1/31
2:40 pm-6:55 pm
1 stop6h 15m
$498
Salt Lake CityKnoxville
SLC Salt Lake City - TYS Knoxville McGhee Tyson
SLCTYS
Salt Lake City
Thu 11/5
6:50 am-6:45 pm
2 stops9h 55m
Knoxville McGhee Tyson
Mon 11/9
7:05 am-2:55 pm
2 stops9h 50m
$508
Salt Lake CityKnoxville
SLC Salt Lake City - TYS Knoxville McGhee Tyson
SLCTYS
Salt Lake City
Wed 9/16
8:15 am-10:49 pm
2 stops12h 34m
Knoxville McGhee Tyson
Sun 9/20
6:02 pm-10:59 pm
1 stop6h 57m
$511
Salt Lake CityKnoxville
SLC Salt Lake City - TYS Knoxville McGhee Tyson
SLCTYS
Salt Lake City
Wed 9/30
7:45 am-7:00 pm
2 stops9h 15m
Knoxville McGhee Tyson
Fri 10/2
1:50 pm-10:25 pm
2 stops10h 35m
$514
Showing 1-10 of 22 resultsSorted by cheapest first
Best time to book a flight from Utah to Knoxville
Have a flexible travel schedule? Discover the best time to fly to Knoxville from Utah with our price prediction graph.
SLC-TYS
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Utah to Knoxville
USUT-TYS
SLC-TYS
What is the cheapest month to book a flight from Utah to Knoxville?
Currently, November is the cheapest month in which you can book a flight from Utah to Knoxville (average of $423). Flying from Utah to Knoxville in February is currently the most expensive (average of $696). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
How much does it cost to fly round-trip from Utah to Knoxville?
Airfare is below average for this route at the moment.
Utah to Knoxville flights typically cost between $324 and $543 in November.The cheapest round-trip price found within the last 5 days was $247 on Multiple Airlines (Nov 2-Nov 5).
How far ahead should I book a flight from Utah to Knoxville?
Booking 53 days in advance of your planned departure date is, on average, the best time to get cheap flights from Utah to Knoxville. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Related info for your journey
Find useful and relevant information for your journey from Utah to Knoxville. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Knoxville?
Book flights to Knoxville if you plan to visit one of these locationsCherokee
Crossville
Morristown
Bryson City
Murphy
Alcoa
Browse thousands of different options on Cheapflights for your next trip
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Other flights to Knoxville
Explore flights to Knoxville departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on August 13, 2026.
Utah and Knoxville flights
Browse other Utah and Knoxville flight options. Last updated on August 13, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Utah to Knoxville flights
Consider these flights traveling from Utah to Knoxville.
Top 5 airlines flying from Utah to Knoxville
Discover the top 5 airlines that operate flights from Utah to Knoxville. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated August 13, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$173 | Average$446 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$242 | Average$545 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$250 | Average$443 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$324 | Average$457 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$329 | Average$478 | FlexibilityNo cancel fee | On-time69% |