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Nevada

$75+ Cheap flights from Knoxville (TYS) to Nevada

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 2/2. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — LAS
Jan 8 — Jan 151
Thu 1/8
Thu 1/15
1 adult, Economy
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Cheap flight deals from Knoxville to Nevada

Cheapest flights from Knoxville to Nevada
Explore the most affordable flight options available from Knoxville to Nevada. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 9, 2025.

This Kiwi.com deal was found by Cheapflights users on 12/8. 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 12/158:00 amTYS - LAS
Nonstop4h 29mMultiple Airlines
Wed 12/1712:59 amLAS - TYS
1 stop9h 12mMultiple Airlines
Deal found 12/8$244
This Frontier deal was found by Cheapflights users on 12/8. 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 12/154:52 pmTYS - LAS
1 stop9h 50mFrontier
Thu 12/186:00 amLAS - TYS
1 stop6h 31mFrontier
Deal found 12/8$254
This Cheapflightsfares deal was found by Cheapflights users on 12/9. 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.
Fri 12/128:00 amTYS - LAS
Nonstop4h 29mAllegiant Air
Mon 12/1510:19 amLAS - TYS
Nonstop3h 43mAllegiant Air
Deal found 12/9$288
This Cheapflightsfares deal was found by Cheapflights users on 12/7. 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.
Fri 12/198:00 amTYS - LAS
Nonstop4h 29mAllegiant Air
Mon 12/2210:19 amLAS - TYS
Nonstop3h 43mAllegiant Air
Deal found 12/7$289
This Priceline deal was found by Cheapflights users on 12/8. 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.
Sun 12/144:52 pmTYS - LAS
1 stop9h 50mFrontier
Sun 12/216:00 amLAS - TYS
1 stop6h 31mFrontier
Deal found 12/8$292
This Kiwi.com deal was found by Cheapflights users on 12/9. 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 12/128:00 amTYS - LAS
Nonstop4h 29mMultiple Airlines
Mon 2/26:00 amLAS - TYS
1 stop6h 35mMultiple Airlines
Deal found 12/9$304
This Mytrip deal was found by Cheapflights users on 12/8. 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.
Fri 12/128:00 amTYS - LAS
Nonstop4h 29mMultiple Airlines
Sun 12/1412:59 amLAS - TYS
1 stop11h 58mMultiple Airlines
Deal found 12/8$306
This Mytrip deal was found by Cheapflights users on 12/9. 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.
Fri 12/128:00 amTYS - LAS
Nonstop4h 29mAllegiant Air
Mon 2/210:00 amLAS - TYS
Nonstop3h 50mAllegiant Air
Deal found 12/9$313
This Kiwi.com deal was found by Cheapflights users on 12/8. 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 12/146:30 amTYS - LAS
1 stop29h 08mMultiple Airlines
Wed 12/1711:21 amLAS - TYS
2 stops22h 11mMultiple Airlines
Deal found 12/8$319
This Super.com deal was found by Cheapflights users on 12/8. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/144:52 pmTYS - LAS
1 stop9h 50mFrontier
Wed 12/177:24 pmLAS - TYS
1 stop17h 07mFrontier
Deal found 12/8$320
This United Airlines deal was found by Cheapflights users on 12/7. 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 12/225:35 pmTYS - RNO
1 stop7h 54mUnited Airlines
Fri 12/2611:59 pmRNO - TYS
1 stop7h 18mUnited Airlines
Deal found 12/7$575
This United Airlines deal was found by Cheapflights users on 12/7. 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.
Sun 12/215:15 pmTYS - RNO
1 stop8h 01mUnited Airlines
Tue 12/2311:59 pmRNO - TYS
1 stop7h 18mUnited Airlines
Deal found 12/7$589

Find flight deals from Knoxville to Nevada

Keep the following information in mind while searching for Knoxville to Nevada flight deals. Data was last updated December 9, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$234
(Mytrip)

One-way from

$75
(Cheapflightsfares)

Popular in

December

Cheapest in

January

Average price

$440

Good round-trip deal

$206 or less

Good one-way deal

$92 or less
Provider with most accurate pricing for Knoxville McGhee Tyson-Las Vegas Harry Reid Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Knoxville McGhee Tyson-Las Vegas Harry Reid Intl flights.
Search Deals
From Knoxville McGhee Tyson to Nevada
Search Deals
One-way flight from Knoxville McGhee Tyson to Nevada
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($28 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($11 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals
Price to beat on a round-trip flight from Knoxville McGhee Tyson to Nevada.
Search Deals
Price to beat on a one-way flight from Knoxville McGhee Tyson to Nevada.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Knoxville to Nevada 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 December 9, 2025.
Use the filters below to find and compare flights from Knoxville to Nevada that are best for you.

Fly from

Knoxville

Fly to

Nevada

Route

Depart

Return

Price

KnoxvilleLas Vegas

TYS - LAS

TYSLAS

Knoxville McGhee Tyson

Sat 1/10

4:25 pm-8:32 pm

1 stop7h 07m

Las Vegas Harry Reid Intl

Sat 1/17

11:30 pm-10:32 am

1 stop8h 02m

$251

KnoxvilleLas Vegas

TYS - LAS

TYSLAS

Knoxville McGhee Tyson

Sat 2/21

5:30 am-9:03 am

1 stop6h 33m

Las Vegas Harry Reid Intl

Tue 2/24

10:15 pm-9:04 am

1 stop7h 49m

$251

KnoxvilleLas Vegas

TYS - LAS

TYSLAS

Knoxville McGhee Tyson

Sat 2/28

12:20 pm-6:59 pm

1 stop9h 39m

Las Vegas Harry Reid Intl

Sat 3/7

11:59 pm-11:31 am

1 stop7h 32m

$251

KnoxvilleLas Vegas

TYS - LAS

TYSLAS

Knoxville McGhee Tyson

Sat 2/7

9:30 am-2:59 pm

1 stop8h 29m

Las Vegas Harry Reid Intl

Sat 2/14

11:59 pm-10:19 am

1 stop7h 20m

$251

KnoxvilleLas Vegas

TYS - LAS

TYSLAS

Knoxville McGhee Tyson

Tue 2/3

2:37 pm-8:42 pm

1 stop9h 05m

Las Vegas Harry Reid Intl

Tue 2/10

10:15 pm-9:24 am

1 stop8h 09m

$251

KnoxvilleLas Vegas

TYS - LAS

TYSLAS

Knoxville McGhee Tyson

Wed 2/18

11:41 am-4:16 pm

1 stop7h 35m

Las Vegas Harry Reid Intl

Wed 2/25

11:59 pm-10:12 am

1 stop7h 13m

$251

KnoxvilleLas Vegas

TYS - LAS

TYSLAS

Knoxville McGhee Tyson

Mon 1/5

8:00 am-9:29 am

Nonstop4h 29m

Las Vegas Harry Reid Intl

Mon 1/12

11:33 pm-3:57 pm

2 stops37h 24m

$279

KnoxvilleLas Vegas

TYS - LAS

TYSLAS

Knoxville McGhee Tyson

Fri 1/30

12:55 pm-11:01 pm

2 stops13h 06m

Las Vegas Harry Reid Intl

Mon 2/2

6:00 am-3:35 pm

1 stop6h 35m

$304

KnoxvilleLas Vegas

TYS - LAS

TYSLAS

Knoxville McGhee Tyson

Wed 2/18

5:00 pm-11:33 pm

1 stop9h 33m

Las Vegas Harry Reid Intl

Tue 2/24

10:15 pm-9:04 am

1 stop7h 49m

$305

KnoxvilleLas Vegas

TYS - LAS

TYSLAS

Knoxville McGhee Tyson

Fri 1/9

4:25 pm-9:59 pm

1 stop8h 34m

Las Vegas Harry Reid Intl

Tue 1/13

11:01 am-8:52 pm

1 stop6h 51m

$310

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/7

Showing 1-10 of 28 results
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Best time to book a flight from Knoxville to Nevada

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

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

Currently, August is the cheapest month in which you can book a flight from Knoxville to Nevada (average of $79). Flying from Knoxville to Nevada in April is currently the most expensive (average of $128). 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 NV?

Find hourly flight availability from Knoxville to Nevada. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 9, 2025.

It’s typically best to fly out from Knoxville to Nevada in the evening. Doing so could potentially save you 66% on the flight price compared to flying in the morning, which is usually more expensive.

What is the cheapest day to fly from Knoxville to Nevada?

Use this chart to determine the cheapest time to fly round-trip from Knoxville to Nevada. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Knoxville to Nevada flight should consider departing on Friday evenings when fares are most often at their lowest. Thursday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Nevada

Get insights into the airlines that provide service to Nevada. 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 Nevada. Reviews last updated December 9, 2025.
Read through reviews of airlines operating flights from Knoxville to Nevada, such as Delta, United Airlines, and American Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,011 reviews

Food

7.3

Entertainment

7.9

Boarding

8.1

Crew

8.5

Overall

7.9

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,011 reviews
Delta
7.9
Good
8,011 reviews

Food

7.3

Entertainment

7.9

Boarding

8.1

Crew

8.5

Overall

7.9

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,089 reviews
Delta
7.9
Good
8,011 reviews

Food

7.3

Entertainment

7.9

Boarding

8.1

Crew

8.5

Overall

7.9

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,043 reviews
Delta
7.9
Good
8,011 reviews

Food

7.3

Entertainment

7.9

Boarding

8.1

Crew

8.5

Overall

7.9

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Allegiant Air
7.2
Good
698 reviews
Delta
7.9
Good
8,011 reviews

Food

7.3

Entertainment

7.9

Boarding

8.1

Crew

8.5

Overall

7.9

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Frontier
5.8
Fair
3,085 reviews
Delta
7.9
Good
8,011 reviews

Food

7.3

Entertainment

7.9

Boarding

8.1

Crew

8.5

Overall

7.9

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Knoxville to Nevada. 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 Nevada?

    Knoxville McGhee Tyson (TYS) is the airport you will fly out of if you book a flight from Knoxville to Nevada. It is only a 11.3 mi journey to McGhee Tyson (TYS) from Knoxville’s city center.

  • How popular is this Knoxville to Nevada flight route?

    This flight path from Knoxville McGhee Tyson to Nevada was viewed by 4 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Knoxville to Nevada?

    A quick flight from Knoxville to Nevada can take about 6h 33m. United Airlines provides one of the quickest options available for as low as $251. The distance between Knoxville and Nevada is about 1734 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    $54 is the cheapest one-way deal found within the past few days, from Frontier. You may also be able to find cheap deals on Allegiant Air and American Airlines, with prices starting from $75 and $114, respectively.

  • What are the cheapest flights from Knoxville to Nevada?

    The cheapest flight price from Knoxville to Nevada is $85. On average you can expect to pay $200. The most popular route, (Knoxville McGhee Tyson - Las Vegas Harry Reid Intl), can usually be booked for $152.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Knoxville to Nevada (average of $79). Flying from Knoxville to Nevada in April is currently the most expensive (average of $128). 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.

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Top 5 airlines flying from Knoxville to Nevada

Discover the top 5 airlines that operate flights from Knoxville to Nevada. 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 December 9, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$127Average$291FlexibilityNo cancel feeOn-time62%
Allegiant AirCheapest$130Average$255FlexibilityNo cancel feeOn-time88%
DeltaCheapest$236Average$373FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$250Average$414FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$250Average$450FlexibilityNo cancel feeOn-time69%

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