$97+ Cheap flights from Riverside, CA 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 8/13. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — TYS
Aug 23 — Aug 301
Round-trip
1 adult, Economy
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Find cheap flights from Riverside to Knoxville with Cheapflights
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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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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 Riverside to Knoxville
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Best
Last-minute
One-way
Cheapest flights from Riverside to KnoxvilleExplore the most affordable flight options available from Riverside to Knoxville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 24, 2026.
Explore the most affordable flight options available from Riverside to Knoxville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 24, 2026.
This Kiwi.com deal was found by Cheapflights users on 7/23. 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 9/26:30 am
LAX
- TYS
1 stop28h 14m
Multiple Airlines
Sun 9/67:00 am
TYS
- LAX
1 stop20h 11m
Multiple Airlines
Deal found 7/23![Multiple Airlines logo]()
$226
This Kiwi.com deal was found by Cheapflights users on 7/23. 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 8/132:01 pm
LAX
- TYS
1 stop6h 36m
Multiple Airlines
Thu 8/277:00 am
TYS
- LAX
1 stop20h 11m
Multiple Airlines
Deal found 7/23![Multiple Airlines logo]()
$227
This Kiwi.com deal was found by Cheapflights users on 7/23. 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 8/132:01 pm
LAX
- TYS
1 stop6h 36m
Multiple Airlines
Mon 8/241:26 pm
TYS
- LAX
2 stops23h 03m
Multiple Airlines
Deal found 7/23![Multiple Airlines logo]()
$248
This Kiwi.com deal was found by Cheapflights users on 7/23. 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 8/132:01 pm
LAX
- TYS
1 stop6h 36m
Multiple Airlines
Sun 8/232:39 pm
TYS
- LAX
1 stop27h 41m
Multiple Airlines
Deal found 7/23![Multiple Airlines logo]()
$250
This Kiwi.com deal was found by Cheapflights users on 7/24. 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 8/132:01 pm
LAX
- TYS
1 stop6h 36m
Multiple Airlines
Mon 8/178:19 pm
TYS
- LAX
1 stop15h 36m
Multiple Airlines
Deal found 7/24![Multiple Airlines logo]()
$258
This Kiwi.com deal was found by Cheapflights users on 7/22. 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 9/198:51 pm
LAX
- TYS
1 stop13h 53m
Multiple Airlines
Thu 9/247:00 am
TYS
- LAX
1 stop9h 44m
Multiple Airlines
Deal found 7/22![Multiple Airlines logo]()
$260
This Kiwi.com deal was found by Cheapflights users on 7/23. 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 8/1211:00 pm
LAX
- TYS
1 stop15h 36m
Multiple Airlines
Thu 8/277:00 am
TYS
- LAX
1 stop20h 11m
Multiple Airlines
Deal found 7/23![Multiple Airlines logo]()
$261
This Kiwi.com deal was found by Cheapflights users on 7/22. 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 9/1511:47 am
LAX
- TYS
2 stops21h 45m
Multiple Airlines
Mon 9/216:30 am
TYS
- LAX
1 stop14h 29m
Multiple Airlines
Deal found 7/22![Multiple Airlines logo]()
$266
This Kiwi.com deal was found by Cheapflights users on 7/22. 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 9/1511:47 am
LAX
- TYS
2 stops21h 45m
Multiple Airlines
Thu 9/247:00 am
TYS
- LAX
1 stop9h 44m
Multiple Airlines
Deal found 7/22![Multiple Airlines logo]()
$267
This Kiwi.com deal was found by Cheapflights users on 7/23. 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 8/159:05 pm
LAX
- TYS
1 stop13h 56m
Multiple Airlines
Thu 8/277:00 am
TYS
- LAX
1 stop20h 11m
Multiple Airlines
Deal found 7/23![Multiple Airlines logo]()
$274
Best flights from Riverside to KnoxvilleDiscover carefully curated flight deals from Riverside to Knoxville that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 24, 2026.
Discover carefully curated flight deals from Riverside to Knoxville that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 24, 2026.
This United Airlines deal was found by Cheapflights users on 7/21. 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 9/222:15 pm
LAX
- TYS
1 stop7h 08m
United Airlines
Wed 9/239:45 am
TYS
- LAX
1 stop8h 38m
United Airlines
Deal found 7/21![United Airlines logo]()
$350
This Delta deal was found by Cheapflights users on 7/22. 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 11/211:55 pm
LAX
- TYS
1 stop7h 53m
Delta
Mon 11/97:20 pm
TYS
- LAX
1 stop8h 27m
Delta
Deal found 7/22![Delta logo]()
$365
This Southwest deal was found by Cheapflights users on 7/21. 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 12/177:15 am
LAX
- TYS
2 stops8h 30m
Southwest
Thu 1/77:00 am
TYS
- LAX
2 stops11h 30m
Southwest
Deal found 7/21![Southwest logo]()
$366
This United Airlines deal was found by Cheapflights users on 7/22. 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 8/2412:10 am
LAX
- TYS
1 stop6h 47m
United Airlines
Tue 9/17:00 am
TYS
- LAX
1 stop7h 23m
United Airlines
Deal found 7/22![United Airlines logo]()
$355
This Southwest deal was found by Cheapflights users on 7/21. 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 9/226:45 am
LAX
- TYS
2 stops9h 10m
Southwest
Wed 9/233:00 pm
TYS
- LAX
2 stops9h 10m
Southwest
Deal found 7/21![Southwest logo]()
$366
This Delta deal was found by Cheapflights users on 7/19. 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 8/179:30 pm
LAX
- TYS
1 stop9h 06m
Delta
Mon 8/244:38 pm
TYS
- LAX
1 stop7h 17m
Delta
Deal found 7/19![Delta logo]()
$397
This Southwest deal was found by Cheapflights users on 7/24. 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 8/208:40 pm
LAX
- TYS
2 stops13h 45m
Southwest
Tue 8/251:55 pm
TYS
- LAX
1 stop8h 15m
Southwest
Deal found 7/24![Southwest logo]()
$374
This Delta deal was found by Cheapflights users on 7/23. 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 8/2411:59 pm
LAX
- TYS
1 stop8h 12m
Delta
Fri 8/286:12 pm
TYS
- LAX
1 stop9h 29m
Delta
Deal found 7/23![Delta logo]()
$411
This Delta deal was found by Cheapflights users on 7/24. 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 9/1811:55 pm
LAX
- TYS
1 stop7h 49m
Delta
Mon 9/216:20 pm
TYS
- LAX
1 stop8h 32m
Delta
Deal found 7/24![Delta logo]()
$421
This Southwest deal was found by Cheapflights users on 7/20. 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 10/312:50 am
LAX
- TYS
2 stops8h 20m
Southwest
Tue 10/63:20 pm
TYS
- LAX
2 stops8h 50m
Southwest
Deal found 7/20![Southwest logo]()
$435
This Southwest deal was found by Cheapflights users on 7/19. 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 11/259:30 pm
LAX
- TYS
2 stops9h 20m
Southwest
Tue 12/17:00 am
TYS
- LAX
2 stops8h 45m
Southwest
Deal found 7/19![Southwest logo]()
$435
This Southwest deal was found by Cheapflights users on 7/19. 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 11/235:10 am
LAX
- TYS
1 stop12h 20m
Southwest
Tue 12/14:10 pm
TYS
- LAX
1 stop8h 45m
Southwest
Deal found 7/19![Southwest logo]()
$438
Last-minute flights from Riverside to KnoxvilleDiscover last-minute flight deals from Riverside to Knoxville. Data last updated July 24, 2026 and is based on user searches.
Discover last-minute flight deals from Riverside to Knoxville. Data last updated July 24, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 7/23. 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 8/1111:00 pm
LAX
- TYS
1 stop16h 28m
Multiple Airlines
Thu 8/277:00 am
TYS
- LAX
1 stop20h 11m
Multiple Airlines
Deal found 7/23![Multiple Airlines logo]()
$277
This Kiwi.com deal was found by Cheapflights users on 7/23. 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 8/1211:00 pm
LAX
- TYS
1 stop15h 36m
Multiple Airlines
Thu 8/277:00 am
TYS
- LAX
1 stop20h 11m
Multiple Airlines
Deal found 7/23![Multiple Airlines logo]()
$261
This Kiwi.com deal was found by Cheapflights users on 7/23. 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 8/1211:00 pm
LAX
- TYS
1 stop15h 36m
Multiple Airlines
Mon 8/241:26 pm
TYS
- LAX
2 stops23h 03m
Multiple Airlines
Deal found 7/23![Multiple Airlines logo]()
$282
This Kiwi.com deal was found by Cheapflights users on 7/23. 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 8/132:01 pm
LAX
- TYS
1 stop6h 36m
Multiple Airlines
Thu 8/277:00 am
TYS
- LAX
1 stop20h 11m
Multiple Airlines
Deal found 7/23![Multiple Airlines logo]()
$227
This Kiwi.com deal was found by Cheapflights users on 7/23. 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 8/132:01 pm
LAX
- TYS
1 stop6h 36m
Multiple Airlines
Mon 8/241:26 pm
TYS
- LAX
2 stops23h 03m
Multiple Airlines
Deal found 7/23![Multiple Airlines logo]()
$248
This Kiwi.com deal was found by Cheapflights users on 7/23. 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 8/132:01 pm
LAX
- TYS
1 stop6h 36m
Multiple Airlines
Sun 8/232:39 pm
TYS
- LAX
1 stop27h 41m
Multiple Airlines
Deal found 7/23![Multiple Airlines logo]()
$250
This Kiwi.com deal was found by Cheapflights users on 7/23. 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 8/159:05 pm
LAX
- TYS
1 stop13h 56m
Multiple Airlines
Thu 8/277:00 am
TYS
- LAX
1 stop20h 11m
Multiple Airlines
Deal found 7/23![Multiple Airlines logo]()
$274
This Kiwi.com deal was found by Cheapflights users on 7/22. 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 8/216:55 am
LAX
- TYS
1 stop11h 51m
Multiple Airlines
Sun 8/232:39 pm
TYS
- LAX
1 stop27h 41m
Multiple Airlines
Deal found 7/22![Multiple Airlines logo]()
$285
One-way flights from Riverside to KnoxvilleSearch for one-way flight options from Riverside to Knoxville. Find affordable one-way fares based on user searches. Data last updated July 24, 2026.
Search for one-way flight options from Riverside to Knoxville. Find affordable one-way fares based on user searches. Data last updated July 24, 2026.
This Kiwi.com deal was found by Cheapflights users on 7/22. 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 8/136:30 am
LAX
- TYS
2 stops34h 48m
Multiple Airlines
Deal found 7/22![Multiple Airlines logo]()
$97
This Kiwi.com deal was found by Cheapflights users on 7/23. 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 8/199:40 am
LAX
- TYS
1 stop25h 09m
Multiple Airlines
Deal found 7/23![Multiple Airlines logo]()
$111
This Kiwi.com deal was found by Cheapflights users on 7/23. 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 8/206:55 am
LAX
- TYS
2 stops32h 48m
Multiple Airlines
Deal found 7/23![Multiple Airlines logo]()
$119
This Kiwi.com deal was found by Cheapflights users on 7/21. 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 8/126:30 am
LAX
- TYS
1 stop28h 31m
Multiple Airlines
Deal found 7/21![Multiple Airlines logo]()
$134
This Kiwi.com deal was found by Cheapflights users on 7/20. 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 8/269:40 am
LAX
- TYS
3 stops53h 55m
Multiple Airlines
Deal found 7/20![Multiple Airlines logo]()
$144
This Kiwi.com deal was found by Cheapflights users on 7/20. 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 8/296:30 am
LAX
- TYS
3 stops57h 33m
Multiple Airlines
Deal found 7/20![Multiple Airlines logo]()
$152
Find flight deals from Riverside to Knoxville
Keep the following information in mind while searching for Riverside to Knoxville flight deals. Data was last updated July 24, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $226 (Kiwi.com) |
One-way from | $97 (Kiwi.com) |
Popular in | June |
Cheapest in | February |
Average price | $478 |
Cheapflights Fare Finder
Customize your flight search to find flights from Riverside 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 July 24, 2026.
Use the filters below to find and compare flights from Riverside to Knoxville that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Los AngelesKnoxville
LAX - TYS
LAXTYS
Los Angeles Los Angeles
Tue 9/22
2:15 pm-12:23 am
1 stop7h 08m
Knoxville McGhee Tyson
Wed 9/23
9:45 am-3:23 pm
1 stop8h 38m
$350
Quickest round-trip
Los AngelesKnoxville
LAX - TYS
LAXTYS
Los Angeles Los Angeles
Mon 8/24
12:10 am-9:57 am
1 stop6h 47m
Knoxville McGhee Tyson
Tue 9/1
7:00 am-11:23 am
1 stop7h 23m
$355
Los AngelesKnoxville
LAX - TYS
LAXTYS
Los Angeles Los Angeles
Mon 11/2
11:55 pm-10:48 am
1 stop7h 53m
Knoxville McGhee Tyson
Mon 11/9
7:20 pm-12:47 am
1 stop8h 27m
$365
Los AngelesKnoxville
LAX - TYS
LAXTYS
Los Angeles Los Angeles
Thu 12/17
7:15 am-6:45 pm
2 stops8h 30m
Knoxville McGhee Tyson
Thu 1/7
7:00 am-3:30 pm
2 stops11h 30m
$366
Los AngelesKnoxville
LAX - TYS
LAXTYS
Los Angeles Los Angeles
Tue 9/22
6:45 am-6:55 pm
2 stops9h 10m
Knoxville McGhee Tyson
Wed 9/23
3:00 pm-9:10 pm
2 stops9h 10m
$366
Los AngelesKnoxville
LAX - TYS
LAXTYS
Los Angeles Los Angeles
Thu 8/20
8:40 pm-1:25 pm
2 stops13h 45m
Knoxville McGhee Tyson
Tue 8/25
1:55 pm-7:10 pm
1 stop8h 15m
$374
Los AngelesKnoxville
LAX - TYS
LAXTYS
Los Angeles Los Angeles
Mon 8/17
9:30 pm-9:36 am
1 stop9h 06m
Knoxville McGhee Tyson
Mon 8/24
4:38 pm-8:55 pm
1 stop7h 17m
$397
Los AngelesKnoxville
LAX - TYS
LAXTYS
Los Angeles Los Angeles
Mon 8/24
11:59 pm-11:11 am
1 stop8h 12m
Knoxville McGhee Tyson
Fri 8/28
6:12 pm-12:41 am
1 stop9h 29m
$411
Los AngelesKnoxville
LAX - TYS
LAXTYS
Los Angeles Los Angeles
Fri 9/18
11:55 pm-10:44 am
1 stop7h 49m
Knoxville McGhee Tyson
Mon 9/21
6:20 pm-11:52 pm
1 stop8h 32m
$421
Los AngelesKnoxville
LAX - TYS
LAXTYS
Los Angeles Los Angeles
Sat 10/3
12:50 am-12:10 pm
2 stops8h 20m
Knoxville McGhee Tyson
Tue 10/6
3:20 pm-9:10 pm
2 stops8h 50m
$435
Showing 1-10 of 24 resultsSorted by cheapest first
Best time to book a flight from Riverside to Knoxville
Have a flexible travel schedule? Discover the best time to fly to Knoxville from Riverside with our price prediction graph.
LAX-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 Riverside to Knoxville
R1V-TYS
LAX-TYS
How much does it cost to fly round-trip from Riverside to Knoxville?
Airfare is below average for this route at the moment.
Riverside to Knoxville flights typically cost between $354 and $543 in September.The cheapest round-trip price found within the last 5 days was $226 on Multiple Airlines (Sep 2-Sep 6).
Reviews of airlines servicing Knoxville
Get insights into the airlines that provide service to Knoxville. 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 Knoxville. Reviews last updated July 24, 2026.
Read through reviews of airlines operating flights from Riverside to Knoxville, such as Southwest,Delta, andUnited Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Overall
8.0
Entertainment
7.5
Crew
8.6
Comfort
8.0
Food
7.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Boarding
8.1
Overall
8.0
Entertainment
7.5
Crew
8.6
Comfort
8.0
Food
7.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Boarding
8.1
Overall
8.0
Entertainment
7.5
Crew
8.6
Comfort
8.0
Food
7.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Boarding
8.1
Overall
8.0
Entertainment
7.5
Crew
8.6
Comfort
8.0
Food
7.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Boarding
8.1
Overall
8.0
Entertainment
7.5
Crew
8.6
Comfort
8.0
Food
7.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Boarding
8.1
Overall
8.0
Entertainment
7.5
Crew
8.6
Comfort
8.0
Food
7.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Related info for your journey
Find useful and relevant information for your journey from Riverside 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
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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 July 24, 2026.
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Top 5 airlines flying from Riverside to Knoxville
Discover the top 5 airlines that operate flights from Riverside 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 July 24, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$142 | Average$296 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$174 | Average$439 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$245 | Average$530 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$288 | Average$503 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$288 | Average$481 | FlexibilityNo cancel fee | On-time71% |