$101+ Cheap flights from Knoxville (TYS) to Riverside, CA
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 8/23. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — LAX
Aug 22 — Aug 291
Round-trip
1 adult, Economy
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Find cheap flights from Knoxville to Riverside 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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
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 Knoxville to Riverside
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Best
Last-minute
One-way
Cheapest flights from Knoxville to RiversideExplore the most affordable flight options available from Knoxville to Riverside. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 23, 2026.
Explore the most affordable flight options available from Knoxville to Riverside. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 23, 2026.
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.
Mon 8/178:19 pm
TYS
- LAX
1 stop6h 52m
Multiple Airlines
Wed 8/196:30 am
LAX
- TYS
1 stop28h 19m
Multiple Airlines
Deal found 7/20![Multiple Airlines logo]()
$258
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/167:00 am
TYS
- LAX
1 stop28h 30m
Multiple Airlines
Mon 8/246:55 am
LAX
- TYS
1 stop11h 51m
Multiple Airlines
Deal found 7/19![Multiple Airlines logo]()
$288
This Kiwi.com deal was found by Cheapflights users on 7/18. 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 8/156:00 pm
TYS
- LAX
2 stops18h 30m
Multiple Airlines
Sat 8/224:15 pm
LAX
- TYS
1 stop27h 37m
Multiple Airlines
Deal found 7/18![Multiple Airlines logo]()
$291
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.
Thu 8/207:00 am
TYS
- LAX
1 stop20h 11m
Multiple Airlines
Thu 8/276:30 am
LAX
- TYS
2 stops28h 31m
Multiple Airlines
Deal found 7/20![Multiple Airlines logo]()
$295
This Kiwi.com deal was found by Cheapflights users on 7/18. 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 8/178:19 pm
TYS
- LAX
1 stop6h 52m
Multiple Airlines
Mon 8/246:55 am
LAX
- TYS
1 stop11h 51m
Multiple Airlines
Deal found 7/18![Multiple Airlines logo]()
$300
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.
Mon 8/106:29 pm
TYS
- LAX
2 stops42h 01m
Multiple Airlines
Mon 8/176:30 am
LAX
- TYS
1 stop9h 54m
Multiple Airlines
Deal found 7/22![Multiple Airlines logo]()
$309
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.
Thu 8/277:00 am
TYS
- LAX
1 stop20h 11m
Multiple Airlines
Mon 8/3111:59 pm
LAX
- TYS
2 stops31h 05m
Multiple Airlines
Deal found 7/21![Multiple Airlines logo]()
$312
This Frontier 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/38:19 pm
TYS
- LAX
1 stop15h 36m
Frontier
Wed 8/126:30 am
LAX
- TYS
1 stop9h 54m
Frontier
Deal found 7/19![Frontier logo]()
$319
This Expedia 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/108:19 pm
TYS
- LAX
1 stop15h 36m
Frontier
Fri 8/146:30 am
LAX
- TYS
1 stop9h 54m
Frontier
Deal found 7/20![Frontier logo]()
$322
Best flights from Knoxville to RiversideDiscover carefully curated flight deals from Knoxville to Riverside that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 23, 2026.
Discover carefully curated flight deals from Knoxville to Riverside that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 23, 2026.
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/257:19 am
TYS
- LAX
1 stop8h 32m
American Airlines
Thu 8/277:00 am
LAX
- TYS
1 stop6h 43m
American Airlines
Deal found 7/22![American Airlines logo]()
$355
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/263:00 pm
TYS
- LAX
2 stops9h 20m
Southwest
Mon 8/315:40 am
LAX
- TYS
2 stops9h 55m
Southwest
Deal found 7/22![Southwest logo]()
$366
This United Airlines deal was found by Cheapflights users on 7/18. 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 8/157:00 am
TYS
- LAX
1 stop7h 23m
United Airlines
Sat 8/2211:30 pm
LAX
- TYS
1 stop7h 27m
United Airlines
Deal found 7/18![United Airlines logo]()
$395
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.
Thu 8/1311:38 am
TYS
- LAX
1 stop8h 55m
Delta
Mon 8/179:30 pm
LAX
- TYS
1 stop9h 06m
Delta
Deal found 7/19![Delta logo]()
$397
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.
Sat 9/56:50 am
TYS
- LAX
2 stops8h 20m
Southwest
Sat 9/125:35 am
LAX
- TYS
2 stops9h 05m
Southwest
Deal found 7/21![Southwest logo]()
$366
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/114:38 pm
TYS
- LAX
1 stop7h 17m
Delta
Tue 8/188:20 am
LAX
- TYS
1 stop7h 36m
Delta
Deal found 7/20![Delta logo]()
$397
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.
Mon 8/175:45 pm
TYS
- LAX
2 stops8h 15m
Southwest
Mon 8/245:40 am
LAX
- TYS
2 stops9h 55m
Southwest
Deal found 7/21![Southwest logo]()
$366
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/253:00 pm
TYS
- LAX
2 stops9h 10m
Southwest
Thu 8/275:05 am
LAX
- TYS
1 stop11h 50m
Southwest
Deal found 7/22![Southwest logo]()
$366
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 9/23:00 pm
TYS
- LAX
1 stop6h 50m
Southwest
Wed 9/95:20 am
LAX
- TYS
2 stops8h 10m
Southwest
Deal found 7/19![Southwest logo]()
$379
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.
Tue 10/64:20 pm
TYS
- LAX
2 stops8h 50m
Southwest
Tue 10/1311:50 am
LAX
- TYS
1 stop6h 10m
Southwest
Deal found 7/19![Southwest logo]()
$398
This Southwest deal was found by Cheapflights users on 7/18. 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 8/156:50 am
TYS
- LAX
2 stops10h 35m
Southwest
Sat 8/225:35 am
LAX
- TYS
2 stops9h 05m
Southwest
Deal found 7/18![Southwest logo]()
$405
Last-minute flights from Knoxville to RiversideDiscover last-minute flight deals from Knoxville to Riverside. Data last updated July 23, 2026 and is based on user searches.
Discover last-minute flight deals from Knoxville to Riverside. Data last updated July 23, 2026 and is based on user searches.
This Frontier 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/38:19 pm
TYS
- LAX
1 stop15h 36m
Frontier
Wed 8/126:30 am
LAX
- TYS
1 stop9h 54m
Frontier
Deal found 7/19![Frontier logo]()
$319
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.
Mon 8/106:29 pm
TYS
- LAX
2 stops42h 01m
Multiple Airlines
Mon 8/176:30 am
LAX
- TYS
1 stop9h 54m
Multiple Airlines
Deal found 7/22![Multiple Airlines logo]()
$309
This Expedia 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/108:19 pm
TYS
- LAX
1 stop15h 36m
Frontier
Fri 8/146:30 am
LAX
- TYS
1 stop9h 54m
Frontier
Deal found 7/20![Frontier logo]()
$322
This Kiwi.com deal was found by Cheapflights users on 7/18. 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 8/156:00 pm
TYS
- LAX
2 stops18h 30m
Multiple Airlines
Sat 8/224:15 pm
LAX
- TYS
1 stop27h 37m
Multiple Airlines
Deal found 7/18![Multiple Airlines logo]()
$291
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/167:00 am
TYS
- LAX
1 stop28h 30m
Multiple Airlines
Mon 8/246:55 am
LAX
- TYS
1 stop11h 51m
Multiple Airlines
Deal found 7/19![Multiple Airlines logo]()
$288
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.
Mon 8/178:19 pm
TYS
- LAX
1 stop6h 52m
Multiple Airlines
Wed 8/196:30 am
LAX
- TYS
1 stop28h 19m
Multiple Airlines
Deal found 7/20![Multiple Airlines logo]()
$258
This Kiwi.com deal was found by Cheapflights users on 7/18. 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 8/178:19 pm
TYS
- LAX
1 stop6h 52m
Multiple Airlines
Mon 8/246:55 am
LAX
- TYS
1 stop11h 51m
Multiple Airlines
Deal found 7/18![Multiple Airlines logo]()
$300
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.
Thu 8/207:00 am
TYS
- LAX
1 stop20h 11m
Multiple Airlines
Thu 8/276:30 am
LAX
- TYS
2 stops28h 31m
Multiple Airlines
Deal found 7/20![Multiple Airlines logo]()
$295
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.
Thu 8/277:00 am
TYS
- LAX
1 stop20h 11m
Multiple Airlines
Mon 8/3111:59 pm
LAX
- TYS
2 stops31h 05m
Multiple Airlines
Deal found 7/21![Multiple Airlines logo]()
$312
One-way flights from Knoxville to RiversideSearch for one-way flight options from Knoxville to Riverside. Find affordable one-way fares based on user searches. Data last updated July 23, 2026.
Search for one-way flight options from Knoxville to Riverside. Find affordable one-way fares based on user searches. Data last updated July 23, 2026.
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.
Sun 8/237:00 am
TYS
- LAX
1 stop28h 30m
Multiple Airlines
Deal found 7/21![Multiple Airlines logo]()
$101
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.
Wed 8/1910:54 am
TYS
- LAX
2 stops25h 35m
Multiple Airlines
Deal found 7/22![Multiple Airlines logo]()
$109
This Kiwi.com deal was found by Cheapflights users on 7/18. 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 9/247:00 am
TYS
- LAX
1 stop9h 44m
Multiple Airlines
Deal found 7/18![Multiple Airlines logo]()
$126
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/277:00 am
TYS
- LAX
1 stop20h 11m
Multiple Airlines
Deal found 7/19![Multiple Airlines logo]()
$128
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.
Mon 8/241:26 pm
TYS
- LAX
2 stops22h 29m
Multiple Airlines
Deal found 7/21![Multiple Airlines logo]()
$129
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.
Sun 8/97:00 am
TYS
- LAX
2 stops40h 14m
Multiple Airlines
Deal found 7/22![Multiple Airlines logo]()
$143
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.
Mon 10/124:51 pm
TYS
- LAX
3 stops34h 12m
Multiple Airlines
Deal found 7/22![Multiple Airlines logo]()
$148
Find flight deals from Knoxville to Riverside
Keep the following information in mind while searching for Knoxville to Riverside flight deals. Data was last updated July 23, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $258 (Kiwi.com) |
One-way from | $101 (Kiwi.com) |
Popular in | November |
Cheapest in | February |
Average price | $419 |
Cheapflights Fare Finder
Customize your flight search to find flights from Knoxville to Riverside 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 23, 2026.
Use the filters below to find and compare flights from Knoxville to Riverside that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
KnoxvilleLos Angeles
TYS - LAX
TYSLAX
Knoxville McGhee Tyson
Tue 8/25
7:19 am-12:51 pm
1 stop8h 32m
Los Angeles
Thu 8/27
7:00 am-4:43 pm
1 stop6h 43m
$355
KnoxvilleLos Angeles
TYS - LAX
TYSLAX
Knoxville McGhee Tyson
Wed 8/26
3:00 pm-9:20 pm
2 stops9h 20m
Los Angeles
Mon 8/31
5:40 am-6:35 pm
2 stops9h 55m
$366
KnoxvilleLos Angeles
TYS - LAX
TYSLAX
Knoxville McGhee Tyson
Sat 9/5
6:50 am-12:10 pm
2 stops8h 20m
Los Angeles
Sat 9/12
5:35 am-5:40 pm
2 stops9h 05m
$366
KnoxvilleLos Angeles
TYS - LAX
TYSLAX
Knoxville McGhee Tyson
Mon 8/17
5:45 pm-11:00 pm
2 stops8h 15m
Los Angeles
Mon 8/24
5:40 am-6:35 pm
2 stops9h 55m
$366
KnoxvilleLos Angeles
TYS - LAX
TYSLAX
Knoxville McGhee Tyson
Tue 8/25
3:00 pm-9:10 pm
2 stops9h 10m
Los Angeles
Thu 8/27
5:05 am-7:55 pm
1 stop11h 50m
$366
KnoxvilleLos Angeles
TYS - LAX
TYSLAX
Knoxville McGhee Tyson
Wed 9/2
3:00 pm-6:50 pm
1 stop6h 50m
Los Angeles
Wed 9/9
5:20 am-4:30 pm
2 stops8h 10m
$379
Quickest round-trip
KnoxvilleLos Angeles
TYS - LAX
TYSLAX
Knoxville McGhee Tyson
Sat 8/15
7:00 am-11:23 am
1 stop7h 23m
Los Angeles
Sat 8/22
11:30 pm-9:57 am
1 stop7h 27m
$395
KnoxvilleLos Angeles
TYS - LAX
TYSLAX
Knoxville McGhee Tyson
Thu 8/13
11:38 am-5:33 pm
1 stop8h 55m
Los Angeles
Mon 8/17
9:30 pm-9:36 am
1 stop9h 06m
$397
KnoxvilleLos Angeles
TYS - LAX
TYSLAX
Knoxville McGhee Tyson
Tue 8/11
4:38 pm-8:55 pm
1 stop7h 17m
Los Angeles
Tue 8/18
8:20 am-6:56 pm
1 stop7h 36m
$397
KnoxvilleLos Angeles
TYS - LAX
TYSLAX
Knoxville McGhee Tyson
Tue 10/6
4:20 pm-10:10 pm
2 stops8h 50m
Los Angeles
Tue 10/13
11:50 am-9:00 pm
1 stop6h 10m
$398
Showing 1-10 of 22 resultsSorted by cheapest first
Best time to book a flight from Knoxville to Riverside
Have a flexible travel schedule? Discover the best time to fly to Riverside from Knoxville with our price prediction graph.
TYS-LAX
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 Riverside
TYS-R1V
TYS-LAX
How much does it cost to fly round-trip from Knoxville to Riverside?
Reviews of airlines servicing Riverside
Get insights into the airlines that provide service to Riverside. 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 Riverside. Reviews last updated July 23, 2026.
Peruse reviews from past customers who have flown with Delta,United Airlines, andAmerican Airlines from Knoxville to Riverside to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
7.8
Boarding
8.1
Crew
8.5
Comfort
7.8
Entertainment
7.8
Food
7.2
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
TUS - LAX
Overall
7.8
Boarding
8.1
Crew
8.5
Comfort
7.8
Entertainment
7.8
Food
7.2
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
TUS - LAX
Overall
7.8
Boarding
8.1
Crew
8.5
Comfort
7.8
Entertainment
7.8
Food
7.2
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
TUS - LAX
Overall
7.8
Boarding
8.1
Crew
8.5
Comfort
7.8
Entertainment
7.8
Food
7.2
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
TUS - LAX
Overall
7.8
Boarding
8.1
Crew
8.5
Comfort
7.8
Entertainment
7.8
Food
7.2
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
TUS - LAX
Related info for your journey
Find useful and relevant information for your journey from Knoxville to Riverside. 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 Riverside flights
Browse other Knoxville and Riverside flight options. Last updated on July 23, 2026.
Other flights from Knoxville
Browse through other flights departing from Knoxville. Flights are based on user searches made on Cheapflights and were last updated on July 23, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Knoxville to Riverside flights
Consider these flights traveling from Knoxville to Riverside.
Top 5 airlines flying from Knoxville to Riverside
Discover the top 5 airlines that operate flights from Knoxville to Riverside. 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 23, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$142 | Average$318 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$228 | Average$438 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$288 | Average$492 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$288 | Average$505 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$378 | Average$593 | FlexibilityNo cancel fee | On-time63% |