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$128+ Cheap flights from Knoxville to Los Angeles (TYS - LAX)

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 4/6. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — LAX
Feb 24 — Mar 31
Tue 2/24
Tue 3/3
1 adult, Economy
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Cheap flight deals from Knoxville to Los Angeles

Cheapest flights from Knoxville to Los Angeles
Explore the most affordable flight options available from Knoxville to Los Angeles. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 25, 2026.

This Frontier deal was found by Cheapflights users on 1/25. 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 2/238:13 pm
TYS
-
LAX
1 stop7h 17m
Frontier
Mon 3/26:01 am
LAX
-
TYS
1 stop10h 17m
Frontier
Deal found 1/25$171
This Priceline deal was found by Cheapflights users on 1/23. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/28:13 pm
TYS
-
LAX
1 stop7h 17m
Frontier
Mon 3/96:15 am
LAX
-
TYS
1 stop6h 10m
Frontier
Deal found 1/23$199
This Kiwi.com deal was found by Cheapflights users on 1/25. 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 2/276:51 pm
TYS
-
LAX
1 stop21h 45m
Multiple Airlines
Tue 3/36:33 pm
LAX
-
TYS
2 stops20h 53m
Multiple Airlines
Deal found 1/25$220
This Priceline deal was found by Cheapflights users on 1/25. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/164:28 pm
TYS
-
LAX
1 stop10h 43m
Frontier
Sun 4/196:15 am
LAX
-
TYS
1 stop6h 18m
Frontier
Deal found 1/25$235
This CheapOair deal was found by Cheapflights users on 1/23. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/64:25 pm
TYS
-
LAX
1 stop24h 19m
Frontier
Thu 2/1211:30 am
LAX
-
TYS
1 stop28h 57m
Frontier
Deal found 1/23$247
This Kiwi.com deal was found by Cheapflights users on 1/23. 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.
Fri 2/64:25 pm
TYS
-
LAX
1 stop24h 19m
Multiple Airlines
Mon 2/911:59 pm
LAX
-
TYS
1 stop31h 09m
Multiple Airlines
Deal found 1/23$252
This Kiwi.com deal was found by Cheapflights users on 1/23. 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.
Mon 2/238:13 pm
TYS
-
LAX
1 stop20h 03m
Multiple Airlines
Mon 3/211:59 pm
LAX
-
TYS
1 stop31h 11m
Multiple Airlines
Deal found 1/23$254
This Kiwi.com deal was found by Cheapflights users on 1/24. 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.
Wed 3/410:00 am
TYS
-
LAX
1 stop10h 38m
Multiple Airlines
Mon 3/910:15 pm
LAX
-
TYS
2 stops41h 48m
Multiple Airlines
Deal found 1/24$266
This Kiwi.com deal was found by Cheapflights users on 1/25. 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 2/64:25 pm
TYS
-
LAX
1 stop24h 19m
Multiple Airlines
Tue 2/104:07 pm
LAX
-
TYS
2 stops15h 01m
Multiple Airlines
Deal found 1/25$270

Find flight deals from Knoxville to Los Angeles

Discover tips and strategies to find the most affordable flight options for your journey from Knoxville (TYS) to Los Angeles (LAX). 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 January 25, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$181
(Frontier)

One-way from

$128
(Kiwi.com)

Popular in

March

Cheapest in

February

Average price

$444
Provider with most accurate pricing for Knoxville McGhee Tyson-Los Angeles flight deals.
Search Deals
Provider most trusted by Cheapflights users for Knoxville McGhee Tyson-Los Angeles flights.
Search Deals
From Knoxville McGhee Tyson to Los Angeles
Search Deals
One-way flight from Knoxville McGhee Tyson to Los Angeles
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($16 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($17 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Knoxville to Los Angeles 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 January 25, 2026.
Use the filters below to find and compare flights from Knoxville to Los Angeles that are best for you.

Fly from

Knoxville

Fly to

Los Angeles

Route

Depart

Return

Price

KnoxvilleLos Angeles

TYS - LAX

TYSLAX

Knoxville McGhee Tyson

Wed 3/4

10:00 am-5:38 pm

1 stop10h 38m

Los Angeles

Mon 3/9

10:15 pm-7:03 pm

2 stops41h 48m

$266

KnoxvilleLos Angeles

TYS - LAX

TYSLAX

Knoxville McGhee Tyson

Fri 2/6

4:25 pm-1:44 pm

1 stop24h 19m

Los Angeles

Tue 2/10

4:07 pm-10:08 am

2 stops15h 01m

$270

KnoxvilleLos Angeles

TYS - LAX

TYSLAX

Knoxville McGhee Tyson

Wed 4/15

4:38 pm-10:12 pm

1 stop8h 34m

Los Angeles

Tue 4/21

9:45 pm-10:21 am

1 stop9h 36m

$299

KnoxvilleLos Angeles

TYS - LAX

TYSLAX

Knoxville McGhee Tyson

Sat 2/28

6:45 am-11:57 am

1 stop8h 12m

Los Angeles

Tue 3/3

1:09 pm-10:30 pm

1 stop6h 21m

$299

KnoxvilleLos Angeles

TYS - LAX

TYSLAX

Knoxville McGhee Tyson

Sat 4/18

7:00 am-11:20 am

1 stop7h 20m

Los Angeles

Tue 4/21

10:15 am-7:56 pm

1 stop6h 41m

$299

KnoxvilleLos Angeles

TYS - LAX

TYSLAX

Knoxville McGhee Tyson

Tue 3/10

4:05 pm-10:34 pm

2 stops33h 29m

Los Angeles

Tue 3/17

6:30 pm-7:03 pm

1 stop21h 33m

$312

KnoxvilleLos Angeles

TYS - LAX

TYSLAX

Knoxville McGhee Tyson

Fri 2/6

4:25 pm-1:44 pm

1 stop24h 19m

Los Angeles

Sun 2/8

12:33 am-3:35 pm

2 stops12h 02m

$316

KnoxvilleLos Angeles

TYS - LAX

TYSLAX

Knoxville McGhee Tyson

Thu 3/12

5:47 pm-12:57 am

1 stop10h 10m

Los Angeles

Tue 3/17

1:17 am-10:48 am

1 stop6h 31m

$322

KnoxvilleLos Angeles

TYS - LAX

TYSLAX

Knoxville McGhee Tyson

Tue 2/17

7:25 pm-1:09 am

1 stop8h 44m

Los Angeles

Tue 2/24

8:20 am-6:10 pm

1 stop6h 50m

$322

KnoxvilleLos Angeles

TYS - LAX

TYSLAX

Knoxville McGhee Tyson

Wed 3/25

8:30 am-7:01 pm

1 stop13h 31m

Los Angeles

Sat 4/4

8:35 pm-11:39 pm

1 stop24h 04m

$330

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/23

Showing 1-10 of 18 results
1
2

Compare providers for flights from Knoxville to Los Angeles

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 Los Angeles in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
JustAirTicketPrice Accuracy-Trust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Knoxville-Los Angeles flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Knoxville-Los Angeles flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Knoxville-Los Angeles flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Knoxville-Los Angeles flights, Cheapflights users trust Expedia the most. Expedia 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-Los Angeles 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 Los Angeles

Have a flexible travel schedule? Discover the best time to fly to Los Angeles from Knoxville with our price prediction graph.
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 Los Angeles

How far ahead should I book a flight from Knoxville to Los Angeles?

Use this chart to determine the optimal time to book a round-trip flight from Knoxville to Los Angeles. Price data was last updated on January 23, 2026.

The price you pay for your flight from Knoxville to Los Angeles may vary depending on when you book. For the best chance of a lower fare, look to book 67 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 Los Angeles?

Currently, January is the cheapest month in which you can book a flight from Knoxville to Los Angeles (average of $142). Flying from Knoxville to Los Angeles in December is currently the most expensive (average of $273). 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.

Reviews of airlines servicing Los Angeles

Get insights into the airlines that provide service to Los Angeles. 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 Los Angeles. Reviews last updated January 25, 2026.
Read reviews from past customers who have flown Delta, United Airlines, and American Airlines from Knoxville to Los Angeles. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,110 reviews

Boarding

8.1

Crew

8.5

Food

7.2

Entertainment

7.8

Overall

7.9

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
7.9
Good
8,110 reviews
Delta
7.9
Good
8,110 reviews

Boarding

8.1

Crew

8.5

Food

7.2

Entertainment

7.8

Overall

7.9

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
9,200 reviews
Delta
7.9
Good
8,110 reviews

Boarding

8.1

Crew

8.5

Food

7.2

Entertainment

7.8

Overall

7.9

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
American Airlines
7.2
Good
11,195 reviews
Delta
7.9
Good
8,110 reviews

Boarding

8.1

Crew

8.5

Food

7.2

Entertainment

7.8

Overall

7.9

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Frontier
5.7
Fair
3,059 reviews
Delta
7.9
Good
8,110 reviews

Boarding

8.1

Crew

8.5

Food

7.2

Entertainment

7.8

Overall

7.9

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Knoxville to Los Angeles. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Knoxville to Los Angeles?

    Airlines like Delta and United Airlines fly from Knoxville to Los Angeles in about 8h 12m. The time it takes to get you to your destination can typically vary by up to 22m. Knoxville and Los Angeles are separated by a distance of 1944 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Knoxville to Los Angeles round-trip?

    Frontier, at $142, was found to be the cheapest airline from Knoxville to Los Angeles.Alternate airlines to your destination round-trip include American Airlines and Delta. Frontier is priced at 69% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Knoxville to Los Angeles one-way?

    For one-way options, check prices for Frontier. According to our data, you can fly for as low as $91. Users have also found prices from $159 and $178 on United Airlines and Delta, respectively.

  • Can I find deals for flights from Knoxville to Los Angeles that include hotel bookings?

    Yes. In addition to deals on Knoxville to Los Angeles flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Knoxville to Los Angeles?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Knoxville to Los Angeles.

  • Can I find deals for business class flights from Knoxville to Los Angeles?

    Yes. Cheapflights offers flight deals from Knoxville to Los Angeles by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Knoxville to Los Angeles?

    Currently, January is the cheapest month in which you can book a flight from Knoxville to Los Angeles (average of $142). Flying from Knoxville to Los Angeles in December is currently the most expensive (average of $273). 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.

See more FAQs

Traveling to a place near Los Angeles?

Book flights to Los Angeles if you plan to visit one of these locations
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Top 4 airlines flying from Knoxville to Los Angeles

Discover the top 4 airlines that operate flights from Knoxville to Los Angeles. 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 January 25, 2026.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$142Average$256FlexibilityNo cancel feeOn-time62%
DeltaCheapest$288Average$418FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$288Average$485FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$339Average$489FlexibilityNo cancel feeOn-time69%

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