$122+ Cheap flights from Knoxville to Salt Lake City (TYS - SLC)
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 9/6. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — SLC
Jul 9 — Jul 161
Round-trip
1 adult, Economy
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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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Cheapest flights from Knoxville to Salt Lake CityExplore the most affordable flight options available from Knoxville to Salt Lake City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 9, 2026.
Explore the most affordable flight options available from Knoxville to Salt Lake City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 9, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/8. 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.
Sun 8/167:00 am
TYS
- SLC
1 stop26h 31m
Multiple Airlines
Thu 8/2010:41 pm
SLC
- TYS
2 stops13h 20m
Multiple Airlines
Deal found 6/8![Multiple Airlines logo]()
$246
This American Airlines deal was found by Cheapflights users on 6/8. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/196:03 am
TYS
- SLC
1 stop6h 41m
American Airlines
Wed 8/262:00 pm
SLC
- TYS
1 stop7h 18m
American Airlines
Deal found 6/8![American Airlines logo]()
$279
This Kiwi.com deal was found by Cheapflights users on 6/6. 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 7/127:00 am
TYS
- SLC
1 stop26h 31m
Multiple Airlines
Wed 8/53:41 pm
SLC
- TYS
2 stops42h 36m
Multiple Airlines
Deal found 6/6![Multiple Airlines logo]()
$300
This Kiwi.com deal was found by Cheapflights users on 6/6. 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 7/136:30 am
TYS
- SLC
2 stops31h 57m
Multiple Airlines
Sat 8/89:10 pm
SLC
- TYS
1 stop24h 17m
Multiple Airlines
Deal found 6/6![Multiple Airlines logo]()
$304
This United Airlines deal was found by Cheapflights users on 6/8. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/114:50 pm
TYS
- SLC
1 stop6h 12m
United Airlines
Tue 8/188:10 am
SLC
- TYS
1 stop6h 48m
United Airlines
Deal found 6/8![United Airlines logo]()
$307
This Kiwi.com deal was found by Cheapflights users on 6/4. 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 8/137:00 am
TYS
- SLC
1 stop26h 31m
Multiple Airlines
Mon 8/178:16 am
SLC
- TYS
1 stop9h 08m
Multiple Airlines
Deal found 6/4![Multiple Airlines logo]()
$313
This Kiwi.com deal was found by Cheapflights users on 6/6. 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 7/127:00 am
TYS
- SLC
1 stop26h 31m
Multiple Airlines
Thu 8/612:47 pm
SLC
- TYS
1 stop8h 50m
Multiple Airlines
Deal found 6/6![Multiple Airlines logo]()
$321
This Booking.com deal was found by Cheapflights users on 6/4. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/58:19 pm
TYS
- SLC
1 stop13h 12m
Frontier
Wed 8/128:16 am
SLC
- TYS
1 stop9h 08m
Frontier
Deal found 6/4![Frontier logo]()
$323
This Kiwi.com deal was found by Cheapflights users on 6/6. 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 7/158:19 pm
TYS
- SLC
1 stop13h 12m
Multiple Airlines
Wed 8/53:41 pm
SLC
- TYS
2 stops42h 36m
Multiple Airlines
Deal found 6/6![Multiple Airlines logo]()
$325
This Kiwi.com deal was found by Cheapflights users on 6/6. 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.
Fri 7/176:30 am
TYS
- SLC
2 stops27h 01m
Multiple Airlines
Thu 8/612:47 pm
SLC
- TYS
1 stop8h 50m
Multiple Airlines
Deal found 6/6![Multiple Airlines logo]()
$326
Best flights from Knoxville to Salt Lake CityDiscover carefully curated flight deals from Knoxville to Salt Lake City that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 9, 2026.
Discover carefully curated flight deals from Knoxville to Salt Lake City that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 9, 2026.
This United Airlines deal was found by Cheapflights users on 6/8. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/114:50 pm
TYS
- SLC
1 stop6h 12m
United Airlines
Tue 8/185:05 am
SLC
- TYS
2 stops9h 53m
United Airlines
Deal found 6/8![United Airlines logo]()
$340
This American Airlines deal was found by Cheapflights users on 6/4. 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.
Fri 8/284:22 pm
TYS
- SLC
2 stops9h 19m
American Airlines
Wed 9/211:39 am
SLC
- TYS
2 stops9h 19m
American Airlines
Deal found 6/4![American Airlines logo]()
$436
This Southwest deal was found by Cheapflights users on 6/4. 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 8/57:00 am
TYS
- SLC
2 stops9h 05m
Southwest
Wed 8/127:45 am
SLC
- TYS
2 stops9h 10m
Southwest
Deal found 6/4![Southwest logo]()
$457
This Southwest deal was found by Cheapflights users on 6/5. 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.
Fri 10/237:10 am
TYS
- SLC
2 stops9h 50m
Southwest
Mon 10/265:35 am
SLC
- TYS
1 stop7h 45m
Southwest
Deal found 6/5![Southwest logo]()
$457
This Southwest deal was found by Cheapflights users on 6/6. 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.
Fri 10/234:00 pm
TYS
- SLC
1 stop9h 05m
Southwest
Sun 10/256:05 am
SLC
- TYS
2 stops8h 40m
Southwest
Deal found 6/6![Southwest logo]()
$462
This United Airlines deal was found by Cheapflights users on 6/9. 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 10/1010:42 am
TYS
- SLC
2 stops9h 29m
United Airlines
Mon 10/127:11 pm
SLC
- TYS
2 stops13h 26m
United Airlines
Deal found 6/9![United Airlines logo]()
$547
This Southwest deal was found by Cheapflights users on 6/7. 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 10/107:00 am
TYS
- SLC
2 stops9h 35m
Southwest
Mon 10/125:35 am
SLC
- TYS
1 stop7h 45m
Southwest
Deal found 6/7![Southwest logo]()
$462
This Southwest deal was found by Cheapflights users on 6/4. 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.
Mon 7/277:45 pm
TYS
- SLC
2 stops7h 35m
Southwest
Fri 7/317:25 am
SLC
- TYS
2 stops11h 50m
Southwest
Deal found 6/4![Southwest logo]()
$467
This Southwest deal was found by Cheapflights users on 6/6. 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.
Fri 9/112:05 pm
TYS
- SLC
2 stops10h 25m
Southwest
Sun 9/138:45 pm
SLC
- TYS
2 stops14h 40m
Southwest
Deal found 6/6![Southwest logo]()
$473
This Southwest deal was found by Cheapflights users on 6/6. 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 7/47:00 am
TYS
- SLC
2 stops9h 00m
Southwest
Sat 7/116:15 am
SLC
- TYS
2 stops10h 05m
Southwest
Deal found 6/6![Southwest logo]()
$490
This Southwest deal was found by Cheapflights users on 6/7. 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 10/116:25 am
TYS
- SLC
2 stops8h 55m
Southwest
Mon 10/125:35 am
SLC
- TYS
1 stop7h 45m
Southwest
Deal found 6/7![Southwest logo]()
$492
Last-minute flights from Knoxville to Salt Lake CityDiscover last-minute flight deals from Knoxville to Salt Lake City. Data last updated June 9, 2026 and is based on user searches.
Discover last-minute flight deals from Knoxville to Salt Lake City. Data last updated June 9, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 6/6. 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 7/127:00 am
TYS
- SLC
1 stop26h 31m
Multiple Airlines
Wed 8/53:41 pm
SLC
- TYS
2 stops42h 36m
Multiple Airlines
Deal found 6/6![Multiple Airlines logo]()
$300
This Kiwi.com deal was found by Cheapflights users on 6/6. 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 7/127:00 am
TYS
- SLC
1 stop26h 31m
Multiple Airlines
Thu 8/612:47 pm
SLC
- TYS
1 stop8h 50m
Multiple Airlines
Deal found 6/6![Multiple Airlines logo]()
$321
This Kiwi.com deal was found by Cheapflights users on 6/6. 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 7/127:00 am
TYS
- SLC
1 stop26h 31m
Multiple Airlines
Mon 8/36:05 am
SLC
- TYS
1 stop11h 19m
Multiple Airlines
Deal found 6/6![Multiple Airlines logo]()
$346
This Kiwi.com deal was found by Cheapflights users on 6/6. 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 7/136:30 am
TYS
- SLC
2 stops31h 57m
Multiple Airlines
Sat 8/89:10 pm
SLC
- TYS
1 stop24h 17m
Multiple Airlines
Deal found 6/6![Multiple Airlines logo]()
$304
This Kiwi.com deal was found by Cheapflights users on 6/6. 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 7/136:30 am
TYS
- SLC
2 stops31h 57m
Multiple Airlines
Mon 8/36:05 am
SLC
- TYS
1 stop11h 19m
Multiple Airlines
Deal found 6/6![Multiple Airlines logo]()
$329
This Kiwi.com deal was found by Cheapflights users on 6/6. 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 7/136:30 am
TYS
- SLC
2 stops31h 57m
Multiple Airlines
Wed 8/58:16 am
SLC
- TYS
1 stop9h 08m
Multiple Airlines
Deal found 6/6![Multiple Airlines logo]()
$331
This Kiwi.com deal was found by Cheapflights users on 6/6. 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 7/158:19 pm
TYS
- SLC
1 stop13h 12m
Multiple Airlines
Wed 8/53:41 pm
SLC
- TYS
2 stops42h 36m
Multiple Airlines
Deal found 6/6![Multiple Airlines logo]()
$325
This Booking.com deal was found by Cheapflights users on 6/7. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/158:19 pm
TYS
- SLC
1 stop13h 12m
Frontier
Fri 7/176:05 am
SLC
- TYS
1 stop11h 19m
Frontier
Deal found 6/7![Frontier logo]()
$343
This Kiwi.com deal was found by Cheapflights users on 6/6. 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 7/158:19 pm
TYS
- SLC
1 stop13h 12m
Multiple Airlines
Sat 8/89:10 pm
SLC
- TYS
1 stop24h 17m
Multiple Airlines
Deal found 6/6![Multiple Airlines logo]()
$347
This Kiwi.com deal was found by Cheapflights users on 6/6. 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.
Fri 7/176:30 am
TYS
- SLC
2 stops27h 01m
Multiple Airlines
Thu 8/612:47 pm
SLC
- TYS
1 stop8h 50m
Multiple Airlines
Deal found 6/6![Multiple Airlines logo]()
$326
This Kiwi.com deal was found by Cheapflights users on 6/4. 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 7/272:47 pm
TYS
- SLC
1 stop20h 39m
Multiple Airlines
Fri 7/316:05 am
SLC
- TYS
1 stop11h 19m
Multiple Airlines
Deal found 6/4![Multiple Airlines logo]()
$341
One-way flights from Knoxville to Salt Lake CitySearch for one-way flight options from Knoxville to Salt Lake City. Find affordable one-way fares based on user searches. Data last updated June 9, 2026.
Search for one-way flight options from Knoxville to Salt Lake City. Find affordable one-way fares based on user searches. Data last updated June 9, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/6. 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 9/67:00 am
TYS
- SLC
1 stop7h 27m
Multiple Airlines
Deal found 6/6![Multiple Airlines logo]()
$122
This Kiwi.com deal was found by Cheapflights users on 6/8. 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.
Thu 8/207:00 am
TYS
- SLC
1 stop26h 31m
Multiple Airlines
Deal found 6/8![Multiple Airlines logo]()
$128
This Kiwi.com deal was found by Cheapflights users on 6/5. 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 10/116:30 am
TYS
- SLC
1 stop27h 33m
Multiple Airlines
Deal found 6/5![Multiple Airlines logo]()
$142
This Kiwi.com deal was found by Cheapflights users on 6/8. 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.
Fri 8/218:30 am
TYS
- SLC
2 stops25h 01m
Multiple Airlines
Deal found 6/8![Multiple Airlines logo]()
$169
This Frontier deal was found by Cheapflights users on 6/8. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/38:32 pm
TYS
- SLC
1 stop12h 59m
Frontier
Deal found 6/8![Frontier logo]()
$181
This Kiwi.com deal was found by Cheapflights users on 6/7. 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 6/257:00 am
TYS
- SLC
1 stop7h 27m
Multiple Airlines
Deal found 6/7![Multiple Airlines logo]()
$193
This Kiwi.com deal was found by Cheapflights users on 6/8. 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.
Wed 7/88:19 pm
TYS
- SLC
1 stop13h 12m
Frontier
Deal found 6/8![Frontier logo]()
$197
This Delta deal was found by Cheapflights users on 6/8. 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.
Sat 7/43:59 pm
TYS
- SLC
1 stop8h 14m
Delta
Deal found 6/8![Delta logo]()
$203
This Delta deal was found by Cheapflights users on 6/8. 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.
Fri 8/2112:01 pm
TYS
- SLC
1 stop5h 45m
Delta
Deal found 6/8![Delta logo]()
$208
This Kiwi.com deal was found by Cheapflights users on 6/5. 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 7/65:32 pm
TYS
- SLC
2 stops18h 56m
Multiple Airlines
Deal found 6/5![Multiple Airlines logo]()
$216
Find flight deals from Knoxville to Salt Lake City
Discover tips and strategies to find the most affordable flight options for your journey from Knoxville (TYS) to Salt Lake City (SLC). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 9, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $246 (Kiwi.com) |
One-way from | $122 (Kiwi.com) |
Popular in | May |
Cheapest in | August |
Average price | $488 |
Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated June 9, 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
Cheapest round-trip
Quickest round-trip
KnoxvilleSalt Lake City
TYS - SLC
TYSSLC
Knoxville McGhee Tyson
Tue 8/11
4:50 pm-9:02 pm
1 stop6h 12m
Salt Lake City
Tue 8/18
5:05 am-4:58 pm
2 stops9h 53m
$340
KnoxvilleSalt Lake City
TYS - SLC
TYSSLC
Knoxville McGhee Tyson
Fri 8/28
4:22 pm-11:41 pm
2 stops9h 19m
Salt Lake City
Wed 9/2
11:39 am-10:58 pm
2 stops9h 19m
$436
KnoxvilleSalt Lake City
TYS - SLC
TYSSLC
Knoxville McGhee Tyson
Wed 8/5
7:00 am-2:05 pm
2 stops9h 05m
Salt Lake City
Wed 8/12
7:45 am-6:55 pm
2 stops9h 10m
$457
KnoxvilleSalt Lake City
TYS - SLC
TYSSLC
Knoxville McGhee Tyson
Fri 10/23
7:10 am-3:00 pm
2 stops9h 50m
Salt Lake City
Mon 10/26
5:35 am-3:20 pm
1 stop7h 45m
$457
KnoxvilleSalt Lake City
TYS - SLC
TYSSLC
Knoxville McGhee Tyson
Fri 10/23
4:00 pm-11:05 pm
1 stop9h 05m
Salt Lake City
Sun 10/25
6:05 am-4:45 pm
2 stops8h 40m
$462
KnoxvilleSalt Lake City
TYS - SLC
TYSSLC
Knoxville McGhee Tyson
Sat 10/10
7:00 am-2:35 pm
2 stops9h 35m
Salt Lake City
Mon 10/12
5:35 am-3:20 pm
1 stop7h 45m
$462
KnoxvilleSalt Lake City
TYS - SLC
TYSSLC
Knoxville McGhee Tyson
Mon 7/27
7:45 pm-1:20 am
2 stops7h 35m
Salt Lake City
Fri 7/31
7:25 am-9:15 pm
2 stops11h 50m
$467
KnoxvilleSalt Lake City
TYS - SLC
TYSSLC
Knoxville McGhee Tyson
Fri 9/11
2:05 pm-10:30 pm
2 stops10h 25m
Salt Lake City
Sun 9/13
8:45 pm-1:25 pm
2 stops14h 40m
$473
KnoxvilleSalt Lake City
TYS - SLC
TYSSLC
Knoxville McGhee Tyson
Sat 7/4
7:00 am-2:00 pm
2 stops9h 00m
Salt Lake City
Sat 7/11
6:15 am-6:20 pm
2 stops10h 05m
$490
KnoxvilleSalt Lake City
TYS - SLC
TYSSLC
Knoxville McGhee Tyson
Sun 10/11
6:25 am-1:20 pm
2 stops8h 55m
Salt Lake City
Mon 10/12
5:35 am-3:20 pm
1 stop7h 45m
$492
Showing 1-10 of 20 resultsSorted by cheapest first
Compare providers for flights from Knoxville to Salt Lake City
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Knoxville to Salt Lake City in June.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Knoxville-Salt Lake City flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Knoxville-Salt Lake City flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Knoxville-Salt Lake City flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Knoxville-Salt Lake City flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Knoxville-Salt Lake City flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Knoxville to Salt Lake City
Have a flexible travel schedule? Discover the best time to fly to Salt Lake City from Knoxville with our price prediction graph.
TYS-SLC
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 Knoxville to Salt Lake City
Prices
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How far ahead should I book a flight from Knoxville to Salt Lake City?
The price you pay for your flight from Knoxville to Salt Lake City may vary depending on when you book. For the best chance of a lower fare, look to book 33 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest month to book a flight from Knoxville to Salt Lake City?
Currently, August is the cheapest month in which you can book a flight from Knoxville to Salt Lake City (average of $273). Flying from Knoxville to Salt Lake City in March is currently the most expensive (average of $582). 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 Knoxville to Salt Lake City?
What’s the top layover airport for flights from Knoxville to Salt Lake City?
Share of 1-stop round-trip flights from Knoxville to Salt Lake City chosen by Cheapflights users in the past 12 months, using the same layover each way.
Chicago (ORD) – chosen by Cheapflights users on 50% of 1-stop itineraries from Knoxville to Salt Lake City on Cheapflights.
What’s the cheapest layover airport for flights from Knoxville to Salt Lake City?
Average round-trip fare for 1-stop flights from Knoxville to Salt Lake City, chosen by Cheapflights users in the past 12 months, with the same layover each way.
Denver (DEN) is the most affordable 1-stop option, with an average round-trip price of $523.
What’s the fastest layover option from Knoxville to Salt Lake City?
Shortest average travel time for 1-stop one-way flights from Knoxville to Salt Lake City, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.
Flights via Chicago (ORD) have the shortest average one-way travel time for 1-stop routes: 6h 20m.
Which airport typically offers the quickest layover for flights from Knoxville to Salt Lake City?
Average layover duration for 1-stop one-way flights from Knoxville to Salt Lake City, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Chicago (ORD) offer the fastest connection on this route, with an average layover time of 0h 44m.
Reviews of airlines servicing Salt Lake City
Get insights into the airlines that provide service to Salt Lake City. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Salt Lake City. Reviews last updated June 9, 2026.
Get a feel of what it's like to fly with Delta,United Airlines, andAmerican Airlines from Knoxville to Salt Lake City by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
7.9
Entertainment
7.8
Crew
8.5
Comfort
7.8
Food
7.2
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Overall
7.9
Entertainment
7.8
Crew
8.5
Comfort
7.8
Food
7.2
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Overall
7.9
Entertainment
7.8
Crew
8.5
Comfort
7.8
Food
7.2
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Overall
7.9
Entertainment
7.8
Crew
8.5
Comfort
7.8
Food
7.2
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Overall
7.9
Entertainment
7.8
Crew
8.5
Comfort
7.8
Food
7.2
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Related info for your journey
Find useful and relevant information for your journey from Knoxville to Salt Lake City. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Knoxville and Salt Lake City flights
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Top 4 airlines flying from Knoxville to Salt Lake City
Discover the top 4 airlines that operate flights from Knoxville to Salt Lake City. 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 June 9, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$125 | Average$311 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$250 | Average$435 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$276 | Average$473 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$340 | Average$586 | FlexibilityNo cancel fee | On-time69% |