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$105+ Cheap flights from Knoxville (TYS) to California

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 4/7. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — LAX
Mar 30 — Apr 61
Sun 3/30
Sun 4/6
1 adult, Economy
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Cheap flight deals from Knoxville to California

Keep the following information in mind while searching for Knoxville to California flight deals. Data was last updated March 25, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$174
(Cheapflightsfares)

One-way from

$105
(Cheapflightsfares)

Popular in

December

Cheapest in

September

Average price

$596
Provider with most accurate pricing for Knoxville McGhee Tyson-Los Angeles flight deals.
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Provider most trusted by Cheapflights users for Knoxville McGhee Tyson-Los Angeles flights.
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From Knoxville McGhee Tyson to California
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One-way flight from Knoxville McGhee Tyson to California
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Highest demand for flights based on searches. 13% potential increase in price ($73 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($15 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Find flight deals from Knoxville to California

Cheapest flights from Knoxville to California
Explore the most affordable flight options available from Knoxville to California. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 25, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 3/24. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/232:28 pmTYS - LAS
Nonstop4h 10mAllegiant Air
Fri 6/276:45 amLAS - TYS
Nonstop3h 53mAllegiant Air
Deal found 3/24$174
This Mytrip deal was found by Cheapflights users on 3/24. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/510:53 amTYS - LAS
1 stop22h 39mMultiple Airlines
Fri 5/93:09 pmLAS - TYS
Nonstop3h 50mMultiple Airlines
Deal found 3/24$205
This United Airlines deal was found by Cheapflights users on 3/24. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/291:57 pmTYS - LAS
1 stop7h 36mUnited Airlines
Wed 4/3012:35 pmLAS - TYS
1 stop6h 47mUnited Airlines
Deal found 3/24$224
This American Airlines deal was found by Cheapflights users on 3/24. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/315:20 amTYS - SNA
1 stop7h 41mAmerican Airlines
Tue 6/38:28 amSNA - TYS
1 stop8h 28mAmerican Airlines
Deal found 3/24$229
This American Airlines deal was found by Cheapflights users on 3/25. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/226:18 pmTYS - LAS
1 stop8h 33mAmerican Airlines
Mon 4/2812:59 amLAS - TYS
1 stop7h 35mAmerican Airlines
Deal found 3/25$229
This United Airlines deal was found by Cheapflights users on 3/24. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/75:35 pmTYS - SAN
1 stop7h 39mUnited Airlines
Tue 5/1310:26 amSAN - TYS
1 stop6h 40mUnited Airlines
Deal found 3/24$229
This American Airlines deal was found by Cheapflights users on 3/24. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/102:56 pmTYS - RNO
1 stop8h 42mAmerican Airlines
Sat 5/172:42 pmRNO - TYS
1 stop6h 16mAmerican Airlines
Deal found 3/24$229
This Delta deal was found by Cheapflights users on 3/24. 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.
Wed 10/17:25 pmTYS - LAS
1 stop7h 55mDelta
Tue 10/712:35 amLAS - TYS
1 stop5h 38mDelta
Deal found 3/24$237
This United Airlines deal was found by Cheapflights users on 3/24. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/302:20 pmTYS - SMF
1 stop9h 28mUnited Airlines
Wed 5/281:04 pmSMF - TYS
1 stop7h 35mUnited Airlines
Deal found 3/24$249
This United Airlines deal was found by Cheapflights users on 3/24. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/294:52 pmTYS - SNA
1 stop8h 20mUnited Airlines
Tue 6/38:15 amSNA - TYS
1 stop8h 41mUnited Airlines
Deal found 3/24$255
This Mytrip deal was found by Cheapflights users on 3/24. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/2810:53 amTYS - SAN
2 stops40h 49mMultiple Airlines
Fri 5/26:15 amSAN - TYS
1 stop12h 44mMultiple Airlines
Deal found 3/24$256
This American Airlines deal was found by Cheapflights users on 3/23. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/46:20 pmTYS - SAN
1 stop6h 54mAmerican Airlines
Sat 10/1110:44 pmSAN - TYS
1 stop8h 59mAmerican Airlines
Deal found 3/23$259

Cheapflights Fare Finder

Customize your flight search to find flights from Knoxville to California 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 March 25, 2025.
Use the filters below to find and compare flights from Knoxville to California that are best for you.

Fly from

Knoxville

Fly to

California

Route

Depart

Return

Price

KnoxvilleLas Vegas

TYS - LAS

TYSLAS

Knoxville McGhee Tyson

Mon 5/19

2:34 pm-3:58 pm

Nonstop4h 24m

Las Vegas Harry Reid Intl

Fri 5/23

6:25 am-1:24 pm

Nonstop3h 59m

$178

KnoxvilleLas Vegas

TYS - LAS

TYSLAS

Knoxville McGhee Tyson

Mon 5/5

10:53 am-6:32 am

1 stop22h 39m

Las Vegas Harry Reid Intl

Fri 5/9

3:09 pm-9:59 pm

Nonstop3h 50m

$205

KnoxvilleSanta Ana

TYS - SNA

TYSSNA

Knoxville McGhee Tyson

Sat 5/31

5:20 am-10:01 am

1 stop7h 41m

Santa Ana J. Wayne/Orange Cnty

Tue 6/3

8:28 am-7:56 pm

1 stop8h 28m

$229

KnoxvilleSan Diego

TYS - SAN

TYSSAN

Knoxville McGhee Tyson

Wed 5/7

5:35 pm-10:14 pm

1 stop7h 39m

San Diego

Tue 5/13

10:26 am-8:06 pm

1 stop6h 40m

$229

KnoxvilleLas Vegas

TYS - LAS

TYSLAS

Knoxville McGhee Tyson

Wed 5/7

12:34 pm-4:12 pm

1 stop6h 38m

Las Vegas Harry Reid Intl

Mon 5/12

12:59 am-11:43 am

1 stop7h 44m

$229

KnoxvilleReno

TYS - RNO

TYSRNO

Knoxville McGhee Tyson

Sat 5/10

2:56 pm-8:38 pm

1 stop8h 42m

Reno

Sat 5/17

2:42 pm-11:58 pm

1 stop6h 16m

$229

KnoxvilleLas Vegas

TYS - LAS

TYSLAS

Knoxville McGhee Tyson

Fri 5/30

7:10 pm-12:11 am

1 stop8h 01m

Las Vegas Harry Reid Intl

Tue 6/3

10:45 pm-9:40 am

1 stop7h 55m

$247

KnoxvilleSacramento

TYS - SMF

TYSSMF

Knoxville McGhee Tyson

Wed 4/30

2:20 pm-8:48 pm

1 stop9h 28m

Sacramento Intl

Wed 5/28

1:04 pm-11:39 pm

1 stop7h 35m

$249

KnoxvilleSanta Ana

TYS - SNA

TYSSNA

Knoxville McGhee Tyson

Thu 5/29

4:52 pm-10:12 pm

1 stop8h 20m

Santa Ana J. Wayne/Orange Cnty

Tue 6/3

8:15 am-7:56 pm

1 stop8h 41m

$255

KnoxvilleSan Diego

TYS - SAN

TYSSAN

Knoxville McGhee Tyson

Mon 4/28

10:53 am-12:42 am

2 stops40h 49m

San Diego

Fri 5/2

6:15 am-9:59 pm

1 stop12h 44m

$256

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/23

Showing 1-10 of 60 results
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Best time to book a flight from Knoxville to California

Have a flexible travel schedule? Discover the best time to fly to California 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 California

What is the cheapest month to book a flight from Knoxville to California?

Currently, January is the cheapest month in which you can book a flight from Knoxville to California (average of $246). Flying from Knoxville to California in March is currently the most expensive (average of $330). 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.

What is the cheapest time of day to fly from TYS to CA?

Find hourly flight availability from Knoxville to California. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 25, 2025.

When flying from Knoxville to California, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in California by month

Plan your trip to California by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in California ranges from 0.0 - 3.4 inches per month. February is typically the wettest month, when rainfall can reach 3.4 in. July is typically the driest time to visit California when rainfall is around 0.0 in.

Temperature in California by month

Plan your trip to California by taking into account the average temperature totals by month.

If weather is an important factor for your trip to California, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 57.2 F).

Reviews of airlines servicing California

Get insights into the airlines that provide service to California. 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 California. Reviews last updated March 25, 2025.
See what other customers who have flown with Alaska Airlines, Delta and United Airlines from Knoxville to California have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,782 reviews

Food

7.1

Crew

8.5

Boarding

8.2

Comfort

7.9

Entertainment

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Seleste,Dec 2024

FAT - SAN

The attention and efficiency of the staff and the good handling of the pilot
Alaska Airlines
8.0
Very good
9,782 reviews
Alaska Airlines
8.0
Very good
9,782 reviews

Food

7.1

Crew

8.5

Boarding

8.2

Comfort

7.9

Entertainment

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Seleste,Dec 2024

FAT - SAN

The attention and efficiency of the staff and the good handling of the pilot
Delta
8.0
Very good
7,890 reviews
Alaska Airlines
8.0
Very good
9,782 reviews

Food

7.1

Crew

8.5

Boarding

8.2

Comfort

7.9

Entertainment

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Seleste,Dec 2024

FAT - SAN

The attention and efficiency of the staff and the good handling of the pilot
United Airlines
7.4
Good
8,605 reviews
Alaska Airlines
8.0
Very good
9,782 reviews

Food

7.1

Crew

8.5

Boarding

8.2

Comfort

7.9

Entertainment

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Seleste,Dec 2024

FAT - SAN

The attention and efficiency of the staff and the good handling of the pilot
Allegiant Air
7.3
Good
730 reviews
Alaska Airlines
8.0
Very good
9,782 reviews

Food

7.1

Crew

8.5

Boarding

8.2

Comfort

7.9

Entertainment

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Seleste,Dec 2024

FAT - SAN

The attention and efficiency of the staff and the good handling of the pilot
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,782 reviews

Food

7.1

Crew

8.5

Boarding

8.2

Comfort

7.9

Entertainment

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Seleste,Dec 2024

FAT - SAN

The attention and efficiency of the staff and the good handling of the pilot

Related info for your journey

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

  • What airport do you fly from for flights from Knoxville to California?

    Most people fly from Knoxville McGhee Tyson (TYS) if they book a flight from Knoxville to California. Knoxville McGhee Tyson is conveniently located just 11.3 mi from Knoxville’s city center.

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

    For one-way options, check prices for Allegiant Air. According to our data, you can fly for as low as $105. Users have also found prices from $115 and $125 on American Airlines and United Airlines, respectively.

  • What are the most popular routes from Knoxville to California?

    While some choose either Knoxville McGhee Tyson - Los Angeles or Knoxville McGhee Tyson - San Diego, Knoxville McGhee Tyson - Las Vegas Harry Reid Intl is the most popular route from Knoxville to California.

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

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

  • How can I find direct flights from Knoxville to California?

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

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

    Yes. Cheapflights offers flight deals from Knoxville to California 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 California?

    Currently, January is the cheapest month in which you can book a flight from Knoxville to California (average of $246). Flying from Knoxville to California in March is currently the most expensive (average of $330). 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

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Alternative routes for Knoxville to California

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Knoxville to California

Discover the top 5 airlines that operate flights from Knoxville to California. 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 March 25, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$150Average$232FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$228Average$514FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$248Average$444FlexibilityNo cancel feeOn-time71%
DeltaCheapest$275Average$447FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$366Average$567FlexibilityNo cancel feeOn-time75%
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