$150 Cheap United flights Los Angeles (LAX) to Knoxville (TYS)

View $150 flight on Sat, Aug 30, 2025Opens in a new window

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$150 Cheap United flights Los Angeles (LAX) to Knoxville (TYS)

Prices were available within the past 7 days and start at $150 for one-way flights and $283 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Fri, Oct 31 - Sat, Nov 1
LAX
Los Angeles
TYS
Knoxville
$283 Roundtrip, found 1 hour ago
$283
Roundtrip
found 1 hour ago
Select United flight, departing Fri, Oct 31 from Los Angeles to Knoxville, returning Sat, Nov 1, priced at $283 found 1 hour ago
United
Fri, Oct 31 - Sat, Nov 1
LAX
Los Angeles
TYS
Knoxville
$284 Roundtrip, found 1 hour ago
$284
Roundtrip
found 1 hour ago
Select United flight, departing Fri, Oct 31 from Los Angeles to Knoxville, returning Sat, Nov 1, priced at $284 found 1 hour ago
United
Fri, Nov 7 - Sat, Nov 8
LAX
Los Angeles
TYS
Knoxville
$295 Roundtrip, found 1 hour ago
$295
Roundtrip
found 1 hour ago
Select United flight, departing Fri, Nov 7 from Los Angeles to Knoxville, returning Sat, Nov 8, priced at $295 found 1 hour ago
United
Fri, Jan 16 - Mon, Jan 19
LAX
Los Angeles
TYS
Knoxville
$296 Roundtrip, found 3 days ago
$296
Roundtrip
found 3 days ago
Select United flight, departing Fri, Jan 16 from Los Angeles to Knoxville, returning Mon, Jan 19, priced at $296 found 3 days ago
United
Tue, Sep 23 - Thu, Oct 2
LAX
Los Angeles
TYS
Knoxville
$297 Roundtrip, found 20 hours ago
$297
Roundtrip
found 20 hours ago
Select United flight, departing Tue, Sep 23 from Los Angeles to Knoxville, returning Thu, Oct 2, priced at $297 found 20 hours ago
United
Fri, Jan 16 - Sat, Jan 17
LAX
Los Angeles
TYS
Knoxville
$298 Roundtrip, found 2 days ago
$298
Roundtrip
found 2 days ago
Select United flight, departing Fri, Jan 16 from Los Angeles to Knoxville, returning Sat, Jan 17, priced at $298 found 2 days ago
Flights from Los Angeles (LAX) to Knoxville (TYS)
Origin airport
Los Angeles Intl.
Destination airport
McGhee Tyson
Airlines serving
Alaska Airlines, American Airlines, Delta, Frontier Airlines, United
Popular airline
Delta
Distance
1944 mi

Frequently asked questions

How much is a United Airlines flight from Los Angeles Intl. Airport (LAX) to McGhee Tyson Airport (TYS)?
Make use of the "Price (lowest to highest)" filter on Expedia to look for cheap United Airlines round-trip flights from $283 from LAX to TYS. Affordable one-way options from $150 are also available.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly from LAX to TYS with United Airlines?
January is one of the least expensive months to fly to Knoxville with United Airlines. You could also find excellent prices on return and one-way fares in December.
What is the cheapest time to book flights from Los Angeles Intl. Airport (LAX) to McGhee Tyson Airport (TYS) with United Airlines?
Look for affordable United Airlines flights from Los Angeles Intl. Airport (LAX) to McGhee Tyson Airport (TYS) one to three months before your departure. Travelers who book domestic flights 34 to 86 days in advance can save 25% compared to those who book just 6 to 12 days ahead. No matter the fare type and itinerary, the best day of the week to book a domestic flight is generally Sunday and the most expensive tends to be Monday. Passengers who book on a Sunday can save 6% on average compared to those who book on a Monday.**Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC's global airline sales database.
Does United Airlines fly nonstop from Los Angeles Intl. Airport (LAX) to McGhee Tyson Airport (TYS)?
Enter your dates, hit search and use the "Nonstop" filter on Expedia to browse any direct flights from LAX to TYS with United Airlines or another airline.
What is the earliest United Airlines flight from LAX to TYS?
Sort your results by "Morning" and "Early Morning" to browse the earliest departures from LAX to TYS. Setting off early means you're less likely to experience cancellations.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports does United Airlines fly into in Knoxville?
McGhee Tyson Airport (TYS) is the main Knoxville hub for United Airlines flights from Los Angeles Intl. Airport (LAX).
Why fly with United Airlines from LAX to TYS?
A rewarding loyalty program and the ability to collect points through United Mileage Plus are the start of the reasons to depart from LAX to TYS with United Airlines. Plus, when you join Expedia's free One Key™ program, you can receive OneKeyCash™* in addition to any airline loyalty program earnings. It's yours to spend on future bookings.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.
Can I change or cancel my United Airlines flight from Los Angeles Intl. Airport (LAX) to McGhee Tyson Airport (TYS)?
In most cases, you can change or cancel your flight, although additional fees may apply if you booked over 24 hours ago. Need to keep your options open? Make use of our "No cancel fee" and "Changes included" filters to find flights that won't penalize you if you need to revise your plans. To update your itinerary, head to "Trips," select your flight and click on "Manage Booking" for more information.

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