HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Knoxville

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

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 3/11. Fares are subject to change and may not be available on all flights or dates of travel.
LAS — TYS
Feb 27 — Mar 61
Fri 2/27
Fri 3/6
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Nevada to Knoxville 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 Nevada to Knoxville

Cheapest flights from Nevada to Knoxville
Explore the most affordable flight options available from Nevada to Knoxville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 28, 2026.

This Booking.com deal was found by Cheapflights users on 1/26. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/1112:18 pm
LAS
-
TYS
Nonstop3h 45m
Allegiant Air
Mon 3/231:36 pm
TYS
-
LAS
Nonstop4h 28m
Allegiant Air
Deal found 1/26$162
This Kiwi.com deal was found by Cheapflights users on 1/27. 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 2/204:18 pm
LAS
-
TYS
Nonstop3h 43m
Allegiant Air
Mon 2/231:40 pm
TYS
-
LAS
Nonstop4h 48m
Allegiant Air
Deal found 1/27$179
This Booking.com deal was found by Cheapflights users on 1/26. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/134:18 pm
LAS
-
TYS
Nonstop3h 43m
Allegiant Air
Mon 2/161:40 pm
TYS
-
LAS
Nonstop4h 48m
Allegiant Air
Deal found 1/26$184
This Kiwi.com deal was found by Cheapflights users on 1/27. 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 2/274:11 pm
LAS
-
TYS
Nonstop3h 43m
Allegiant Air
Wed 3/410:00 am
TYS
-
LAS
Nonstop4h 28m
Allegiant Air
Deal found 1/27$203
This Kiwi.com deal was found by Cheapflights users on 1/27. 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 2/204:18 pm
LAS
-
TYS
Nonstop3h 43m
Multiple Airlines
Mon 2/237:22 pm
TYS
-
LAS
2 stops19h 21m
Multiple Airlines
Deal found 1/27$204
This Kiwi.com deal was found by Cheapflights users on 1/27. 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 2/204:18 pm
LAS
-
TYS
Nonstop3h 43m
Multiple Airlines
Fri 2/277:21 pm
TYS
-
LAS
2 stops31h 23m
Multiple Airlines
Deal found 1/27$210
This Kiwi.com deal was found by Cheapflights users on 1/27. 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 3/412:18 pm
LAS
-
TYS
Nonstop3h 45m
Allegiant Air
Wed 3/1110:00 am
TYS
-
LAS
Nonstop4h 28m
Allegiant Air
Deal found 1/27$212
This Kiwi.com deal was found by Cheapflights users on 1/27. 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 3/24:11 pm
LAS
-
TYS
Nonstop3h 43m
Allegiant Air
Wed 3/410:00 am
TYS
-
LAS
Nonstop4h 28m
Allegiant Air
Deal found 1/27$219
This Frontier deal was found by Cheapflights users on 1/27. 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.
Fri 2/205:30 am
LAS
-
TYS
1 stop10h 57m
Frontier
Mon 2/238:13 pm
TYS
-
LAS
1 stop6h 31m
Frontier
Deal found 1/27$224
This Kiwi.com deal was found by Cheapflights users on 1/27. 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 2/204:18 pm
LAS
-
TYS
Nonstop3h 43m
Multiple Airlines
Tue 2/245:14 pm
TYS
-
LAS
1 stop20h 01m
Multiple Airlines
Deal found 1/27$226
This Kiwi.com deal was found by Cheapflights users on 1/27. 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 2/204:18 pm
LAS
-
TYS
Nonstop3h 43m
Multiple Airlines
Wed 2/259:00 am
TYS
-
LAS
2 stops16h 29m
Multiple Airlines
Deal found 1/27$228
This Kiwi.com deal was found by Cheapflights users on 1/27. 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 2/258:41 pm
RNO
-
TYS
2 stops17h 36m
Multiple Airlines
Wed 3/410:00 am
TYS
-
RNO
1 stop12h 46m
Multiple Airlines
Deal found 1/27$315

Find flight deals from Nevada to Knoxville

Keep the following information in mind while searching for Nevada to Knoxville flight deals. Data was last updated January 28, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$162
(Booking.com)

One-way from

$75
(Kiwi.com)

Popular in

March

Cheapest in

September

Average price

$314

Good round-trip deal

$151 or less

Good one-way deal

$164 or less
Provider with most accurate pricing for Las Vegas Harry Reid Intl-Knoxville McGhee Tyson flight deals.
Search Deals
Provider most trusted by Cheapflights users for Las Vegas Harry Reid Intl-Knoxville McGhee Tyson flights.
Search Deals
From Nevada to Knoxville McGhee Tyson
Search Deals
One-way flight from Nevada to Knoxville McGhee Tyson
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($24 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($14 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals
Price to beat on a round-trip flight from Nevada to Knoxville McGhee Tyson.
Search Deals
Price to beat on a one-way flight from Nevada to Knoxville McGhee Tyson.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Nevada to Knoxville 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 28, 2026.
Use the filters below to find and compare flights from Nevada to Knoxville that are best for you.

Fly from

Nevada

Fly to

Knoxville

Route

Depart

Return

Price

Las VegasKnoxville

LAS - TYS

LASTYS

Las Vegas Harry Reid Intl

Fri 2/13

4:18 pm-11:01 pm

Nonstop3h 43m

Knoxville McGhee Tyson

Mon 2/16

1:40 pm-3:28 pm

Nonstop4h 48m

$184

Las VegasKnoxville

LAS - TYS

LASTYS

Las Vegas Harry Reid Intl

Wed 3/18

9:45 pm-10:26 pm

1 stop21h 41m

Knoxville McGhee Tyson

Mon 3/23

1:36 pm-3:04 pm

Nonstop4h 28m

$259

Las VegasKnoxville

LAS - TYS

LASTYS

Las Vegas Harry Reid Intl

Wed 3/11

12:18 pm-7:03 pm

Nonstop3h 45m

Knoxville McGhee Tyson

Mon 3/23

4:20 pm-10:27 am

2 stops21h 07m

$264

Las VegasKnoxville

LAS - TYS

LASTYS

Las Vegas Harry Reid Intl

Fri 2/13

4:18 pm-11:01 pm

Nonstop3h 43m

Knoxville McGhee Tyson

Mon 2/16

8:13 pm-8:17 pm

2 stops27h 04m

$278

Las VegasKnoxville

LAS - TYS

LASTYS

Las Vegas Harry Reid Intl

Tue 2/24

6:05 am-3:15 pm

1 stop6h 10m

Knoxville McGhee Tyson

Sat 2/28

5:35 am-9:03 am

1 stop6h 28m

$291

Las VegasKnoxville

LAS - TYS

LASTYS

Las Vegas Harry Reid Intl

Tue 3/3

10:10 pm-9:04 am

1 stop7h 54m

Knoxville McGhee Tyson

Mon 3/9

6:38 pm-11:35 pm

1 stop7h 57m

$291

Las VegasKnoxville

LAS - TYS

LASTYS

Las Vegas Harry Reid Intl

Thu 4/9

6:15 am-4:20 pm

1 stop7h 05m

Knoxville McGhee Tyson

Mon 4/13

1:43 pm-3:14 pm

Nonstop4h 31m

$299

Las VegasKnoxville

LAS - TYS

LASTYS

Las Vegas Harry Reid Intl

Thu 2/12

6:00 am-5:52 pm

1 stop8h 52m

Knoxville McGhee Tyson

Sat 2/21

9:24 pm-11:44 pm

1 stop29h 20m

$304

Las VegasKnoxville

LAS - TYS

LASTYS

Las Vegas Harry Reid Intl

Fri 4/3

11:56 pm-11:30 am

1 stop8h 34m

Knoxville McGhee Tyson

Wed 4/8

7:33 pm-12:20 am

1 stop7h 47m

$315

RenoKnoxville

RNO - TYS

RNOTYS

Reno

Wed 2/25

8:41 pm-5:17 pm

2 stops17h 36m

Knoxville McGhee Tyson

Wed 3/4

10:00 am-7:46 pm

1 stop12h 46m

$315

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/26

Showing 1-10 of 34 results
1
2
3
4

Best time to book a flight from Nevada to Knoxville

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

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

Currently, September is the cheapest month in which you can book a flight from Nevada to Knoxville (average of $79). Flying from Nevada to Knoxville in November is currently the most expensive (average of $187). 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 NV to TYS?

Find hourly flight availability from Nevada to Knoxville. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 28, 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Nevada to Knoxville as you normally would.

Related info for your journey

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

    For a flight from Nevada to Knoxville, you will be flying into McGhee Tyson. Knoxville McGhee Tyson (TYS) is just 11.3 mi from the center of the city.

  • How popular is this Nevada to Knoxville flight route?

    This flight path from Nevada to Knoxville McGhee Tyson was viewed by 1 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 Nevada to Knoxville?

    There are many flights that can get you from Nevada to Knoxville in 3h 43m. Fly via Allegiant Air, Delta, or American Airlines to get the fastest option. Nevada and Knoxville are separated by a distance of 1734 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 to fly from Nevada to Knoxville one-way?

    One-way options have recently been found by users for as low as $82 on Allegiant Air. Other airlines that offer cheap prices include Frontier from $97 and American Airlines from $114 one-way.

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

    The most popular route from Nevada to Knoxville is Las Vegas Harry Reid Intl - Knoxville McGhee Tyson. You may also consider Reno - Knoxville McGhee Tyson or Twin Falls Joslin - Knoxville McGhee Tyson.

  • What are the cheapest flights from Nevada to Knoxville?

    While on average a flight from Nevada to Knoxville is generally $230, our data shows the cheapest flight currently is $89. When looking at the most popular route, (Las Vegas Harry Reid Intl - Knoxville McGhee Tyson), you can expect to pay $162 for that flight.

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

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from Nevada to Knoxville (average of $79). Flying from Nevada to Knoxville in November is currently the most expensive (average of $187). 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 Knoxville?

Book flights to Knoxville if you plan to visit one of these locations
Cherokee
Crossville
Corbin
Morristown
Bryson City
Alcoa
Oak Ridge
Murphy

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Nevada to Knoxville

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Nashville flights
Newark to Nashville flights
Boston to Nashville flights
Los Angeles to Nashville flights
O'Hare Intl to Nashville flights
LaGuardia to Nashville flights
Philadelphia to Nashville flights
Dulles Intl to Nashville flights
Seattle to Nashville flights
Reagan-National to Nashville flights
Minneapolis to Nashville flights
Denver to Nashville flights
Dallas/Fort Worth to Nashville flights
San Francisco to Nashville flights
Baltimore to Nashville flights
Hobby to Nashville flights
Denver to Knoxville flights
Raleigh to Nashville flights
Sky Harbor Intl to Nashville flights
Detroit to Nashville flights
Ontario to Nashville flights
LaGuardia to Knoxville flights
George Bush Intcntl to Nashville flights
John F Kennedy Intl to Knoxville flights
Austin to Nashville flights
Atlanta to Memphis flights
Orlando to Nashville flights
Tampa to Nashville flights
LaGuardia to Memphis flights
Burbank to Nashville flights
Hartford to Nashville flights
Pittsburgh to Nashville flights
Fort Lauderdale to Nashville flights
San Diego to Nashville flights
Portland to Nashville flights
O'Hare Intl to Knoxville flights
Cleveland to Nashville flights
Miami to Nashville flights
Salt Lake City to Nashville flights
Midway to Nashville flights
Hobby to Memphis flights
Newark to Memphis flights
Milwaukee to Nashville flights
Charlotte to Nashville flights
John F Kennedy Intl to Memphis flights
Dallas/Fort Worth to Memphis flights
Sacramento to Nashville flights
Santa Ana to Nashville flights
Atlanta to Nashville flights
Providence to Nashville flights

Top 4 airlines flying from Nevada to Knoxville

Discover the top 4 airlines that operate flights from Nevada to Knoxville. 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 28, 2026.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$130Average$238FlexibilityNo cancel feeOn-time88%
DeltaCheapest$157Average$340FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$170Average$399FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$228Average$390FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
Site
Cookie settings©2026 Cheapflights