What airlines fly to Nevada?

Allegiant Air, American Airlines and Delta are the top three most popular airlines that fly to Nevada from Knoxville according to our data. Allegiant Air is the first choice among our users, with 55% of people opting to fly with this airline when traveling to Nevada. Keep in mind that there are 5 different airlines that fly to Nevada on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Knoxville McGhee Tyson to Nevada?

Southwest, Frontier, and Delta are the most popular carriers operating from Knoxville McGhee Tyson to Nevada

How many flights depart from Knoxville to Nevada on average per week?

As of March 2026, 1 flights take off from Knoxville and land in Nevada each week. The most common flight departure day for this route is Sat, with 100% of weekly flights taking off on this day.

When did momondo last update prices for flights from Knoxville McGhee Tyson Airport to Nevada?

Prices for flights from Knoxville McGhee Tyson Airport to Nevada were last updated today.

How many operators does momondo search for flights from Knoxville McGhee Tyson Airport to Nevada?

There are 5 operators available for flights from Knoxville McGhee Tyson Airport to Nevada as of March 2026.

How old do you have to be to fly from Knoxville McGhee Tyson Airport to Nevada?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Knoxville McGhee Tyson Airport to Nevada.

What documentation or ID do you need to fly to Nevada?

The travel and health documents required for your trip to Nevada can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Nevada. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$87 Cheap Flights from Knoxville to Nevada in 2026

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Find the cheapest flights from Knoxville to Nevada

Round-trip

One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

1:43 pm - 3:14 pm

TYS

LAS

4h 31mnonstop

4:04 pm - 10:51 pm

LAS

TYS

3h 47mnonstop

$187Allegiant Air

Mon, Apr 20 - Fri, Apr 24

4:20 pm - 11:37 pm

TYS

LAS

10h 17m

1 stop

12:59 am - 3:33 pm

LAS

TYS

11h 34m

1 stop

$190Frontier

Mon, Apr 13 - Sat, Apr 18

1:43 pm - 3:14 pm

TYS

LAS

4h 31mnonstop

4:04 pm - 10:51 pm

LAS

TYS

3h 47mnonstop

$194Allegiant Air

Mon, Apr 20 - Fri, Apr 24

8:30 am - 10:49 pm

TYS

LAS

17h 19m

1 stop

11:44 pm - 8:45 pm

LAS

TYS

18h 01m

1 stop

$197Multiple Airlines

Wed, Mar 25 - Fri, Mar 27

8:30 am - 10:49 pm

TYS

LAS

17h 19m

1 stop

1:36 pm - 12:45 pm

LAS

TYS

20h 09m

1 stop

$219Multiple Airlines

Wed, Mar 25 - Tue, Mar 31

6:00 am - 10:26 am

TYS

RNO

7h 26m

1 stop

11:59 pm - 10:26 am

RNO

TYS

7h 27m

1 stop

$369American Airlines

Wed, May 6 - Mon, May 11

6:00 am - 10:26 am

TYS

RNO

7h 26m

1 stop

2:35 pm - 11:56 pm

RNO

TYS

6h 21m

1 stop

$373American Airlines

Sat, Apr 11 - Wed, Apr 15

9:00 am - 5:31 pm

TYS

RNO

11h 31m

2 stops

5:30 am - 3:06 pm

RNO

TYS

6h 36m

1 stop

$374United Airlines

Sat, Apr 11 - Wed, Apr 15

4:30 pm - 8:31 pm

TYS

RNO

7h 01m

1 stop

5:30 am - 3:06 pm

RNO

TYS

6h 36m

1 stop

$376United Airlines

Tue, Mar 31 - Tue, Apr 7

4:38 pm - 9:55 pm

TYS

RNO

8h 17m

1 stop

7:14 pm - 10:21 am

RNO

TYS

12h 07m

2 stops

$384Delta

Wed, Apr 15 - Tue, Apr 21

Delta flights from Knoxville to Nevada

Our best Delta deals on Knoxville to Nevada flight tickets

Delta

Apr 8

TYS5:40 amKnoxville McGhee Tyson

6h 17m

1 stop

LAS8:57 amLas Vegas Harry Reid Intl

Apr 15

LAS9:55 amLas Vegas Harry Reid Intl

8h 25m

1 stop

TYS9:20 pmKnoxville McGhee Tyson

$251

Delta

Apr 15

TYS4:38 pmKnoxville McGhee Tyson

8h 17m

1 stop

RNO9:55 pmReno

Apr 21

RNO7:14 pmReno

12h 07m

2 stops

TYS10:21 amKnoxville McGhee Tyson

$384

Delta

Mar 17

TYS5:24 pmKnoxville McGhee Tyson

7h 22m

1 stop

LAS9:46 pmLas Vegas Harry Reid Intl

Mar 18

LAS9:55 amLas Vegas Harry Reid Intl

8h 11m

1 stop

TYS9:06 pmKnoxville McGhee Tyson

$385

Southwest flights from Knoxville to Nevada

Our best Southwest deals on Knoxville to Nevada flight tickets

Southwest

Apr 11

TYS3:55 pmKnoxville McGhee Tyson

8h 55m

2 stops

LAS9:50 pmLas Vegas Harry Reid Intl

Apr 15

LAS8:20 amLas Vegas Harry Reid Intl

8h 20m

2 stops

TYS7:40 pmKnoxville McGhee Tyson

$261

Southwest

Mar 31

TYS2:25 pmKnoxville McGhee Tyson

6h 55m

1 stop

LAS6:20 pmLas Vegas Harry Reid Intl

Apr 7

LAS5:30 amLas Vegas Harry Reid Intl

5h 50m

1 stop

TYS2:20 pmKnoxville McGhee Tyson

$264

Southwest

Mar 31

TYS6:20 pmKnoxville McGhee Tyson

8h 45m

1 stop

LAS12:05 amLas Vegas Harry Reid Intl

Apr 7

LAS8:20 amLas Vegas Harry Reid Intl

8h 20m

2 stops

TYS7:40 pmKnoxville McGhee Tyson

$269

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

KnoxvilleLas Vegas

TYS - LAS

TYSLAS

Knoxville McGhee Tyson

Mon 4/20

1:43 pm-3:14 pm

Nonstop4h 31m

Las Vegas Harry Reid Intl

Fri 4/24

4:04 pm-10:51 pm

Nonstop3h 47m

$187

KnoxvilleLas Vegas

TYS - LAS

TYSLAS

Knoxville McGhee Tyson

Mon 4/13

4:20 pm-11:37 pm

1 stop10h 17m

Las Vegas Harry Reid Intl

Sat 4/18

12:59 am-3:33 pm

1 stop11h 34m

$190

KnoxvilleLas Vegas

TYS - LAS

TYSLAS

Knoxville McGhee Tyson

Mon 4/20

1:43 pm-3:14 pm

Nonstop4h 31m

Las Vegas Harry Reid Intl

Fri 4/24

4:04 pm-10:51 pm

Nonstop3h 47m

$194

KnoxvilleLas Vegas

TYS - LAS

TYSLAS

Knoxville McGhee Tyson

Wed 3/25

8:30 am-10:49 pm

1 stop17h 19m

Las Vegas Harry Reid Intl

Fri 3/27

11:44 pm-8:45 pm

1 stop18h 01m

$197

KnoxvilleLas Vegas

TYS - LAS

TYSLAS

Knoxville McGhee Tyson

Wed 3/25

8:30 am-10:49 pm

1 stop17h 19m

Las Vegas Harry Reid Intl

Tue 3/31

1:36 pm-12:45 pm

1 stop20h 09m

$219

KnoxvilleReno

TYS - RNO

TYSRNO

Knoxville McGhee Tyson

Wed 5/6

6:00 am-10:26 am

1 stop7h 26m

Reno

Mon 5/11

11:59 pm-10:26 am

1 stop7h 27m

$369

KnoxvilleReno

TYS - RNO

TYSRNO

Knoxville McGhee Tyson

Sat 4/11

6:00 am-10:26 am

1 stop7h 26m

Reno

Wed 4/15

2:35 pm-11:56 pm

1 stop6h 21m

$373

KnoxvilleReno

TYS - RNO

TYSRNO

Knoxville McGhee Tyson

Sat 4/11

9:00 am-5:31 pm

2 stops11h 31m

Reno

Wed 4/15

5:30 am-3:06 pm

1 stop6h 36m

$374

KnoxvilleReno

TYS - RNO

TYSRNO

Knoxville McGhee Tyson

Tue 3/31

4:30 pm-8:31 pm

1 stop7h 01m

Reno

Tue 4/7

5:30 am-3:06 pm

1 stop6h 36m

$376

KnoxvilleReno

TYS - RNO

TYSRNO

Knoxville McGhee Tyson

Wed 4/15

4:38 pm-9:55 pm

1 stop8h 17m

Reno

Tue 4/21

7:14 pm-10:21 am

2 stops12h 07m

$384

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How to get the cheapest flight ticket from Knoxville to Nevada

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Nevada?

In general, January is the cheapest month to fly from Knoxville to Nevada. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $250. If you aren’t able to travel to Nevada during the month of January, then flying in September is also cheap. Prices for this month can be found on momondo for an average of $270.

What is the cheapest day to depart on your flight to Nevada?

Our data shows that Wednesday is the least expensive day to fly to Nevada. Tickets to fly out on this day can be as low as $168. On the other hand, Thursday is the most expensive day to depart from Knoxville because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $327.

What is the cheapest time of day to depart on your flight to Nevada?

Our data shows that the cheapest Knoxville to Nevada flights are usually those with departure times in the afternoon. Our users have found flights to Nevada in the afternoon for as low as $220. At noon is when there is more demand to fly to Nevada, so prices are often more expensive at around $258 per ticket.

What is the cheapest Knoxville McGhee Tyson to Nevada flight route?

Fly from Knoxville McGhee Tyson to Las Vegas Harry Reid Intl for the best Knoxville McGhee Tyson - Nevada flight prices

How far in advance should I book a flight to Nevada?

You are more likely to see cheaper flights to Nevada from Knoxville when booking weeks ahead of your departure date. In general, you can expect to find flights to Nevada for around $328 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Nevada from Knoxville for as low as $203 on momondo.

What cabin class options are available on Knoxville McGhee Tyson to Nevada flights?

There is only 1 cabin class available to choose from on Knoxville McGhee Tyson to Nevada flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Knoxville to Nevada flights?

No. A direct flight is the cheapest option for a flight between Knoxville to Nevada.

Cheap Knoxville to Nevada flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Knoxville to Nevada

Best Price Found	$124
Fastest flight time	4h 07m
Direct flights	Tue, Thu and Sat
Airports in Nevada	29 airports

The best one-way flight to Nevada from Knoxville in the past 72 hours is $124. The best round-trip flight deal from Knoxville to Nevada found on momondo in the last 72 hours is $210.

The fastest flight from Knoxville to Nevada takes 4h 07m

Direct flights go from Knoxville to Nevada on Tuesday, Thursday and Saturday. The only airline offering direct flights is Allegiant Air.

There are 29 airports in Nevada. From Knoxville there are direct flights to Las Vegas Harry Reid Intl (LAS).

Search flight deals

When did momondo last update prices for flights from Knoxville McGhee Tyson Airport to Nevada?
Prices for flights from Knoxville McGhee Tyson Airport to Nevada were last updated today.
How many operators does momondo search for flights from Knoxville McGhee Tyson Airport to Nevada?
There are 5 operators available for flights from Knoxville McGhee Tyson Airport to Nevada as of March 2026.
How old do you have to be to fly from Knoxville McGhee Tyson Airport to Nevada?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Knoxville McGhee Tyson Airport to Nevada.
What documentation or ID do you need to fly to Nevada?
The travel and health documents required for your trip to Nevada can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Nevada. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Knoxville to Nevada?
momondo data reveals that the most frequently booked plane model on the route from Knoxville to Nevada is Airbus A320-100/200, representing 91.30% of all bookings. The subsequent popular models are Airbus A319 at 4.35%, Boeing 737 MAX 8 at 1.74%, and Boeing 737-700 Passenger/BBJ1 (winglets) at 0.87%.

Best airlines flying from Knoxville to Nevada

Compare and see reviews for airlines that fly from Knoxville to Nevada with momondo

Airline	Rating	Free Cancellation	Price
Frontier	PriceFrom $112	Free Cancellation	Rating 5.7 3,041 reviews	Search Frontier flights
Allegiant Air	PriceFrom $126	Free Cancellation	Rating 7.3 717 reviews	Search Allegiant Air flights
Delta	PriceFrom $148	Free Cancellation	Rating 7.9 8,270 reviews	Search Delta flights
United Airlines	PriceFrom $250	Free Cancellation	Rating 7.4 9,404 reviews	Search United Airlines flights
American Airlines	PriceFrom $250	Free Cancellation	Rating 7.1 11,399 reviews	Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Knoxville to Nevada?

It is quick and easy to find Knoxville to Nevada flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Nevada that suits you.

Can I find flights from Knoxville to Nevada with flexible booking policies on momondo?

All flight searches from Knoxville to Nevada on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Knoxville to Nevada?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Nevada from Knoxville.

I’m not ready to book a flight from Knoxville to Nevada right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Knoxville to Nevada now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Nevada and let you know when they change.

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Flights to Las Vegasfrom $54

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Flights to Dallasfrom $57

Flights to Seattlefrom $44

Cheap flights from Knoxville to Nevada from $87

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Knoxville to Nevada departing on 3/18. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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See travel insights to Nevada from

How to get the cheapest flight ticket from Knoxville to Nevada

What is the cheapest month to fly to Nevada?

What is the cheapest day to depart on your flight to Nevada?

What is the cheapest time of day to depart on your flight to Nevada?

What is the cheapest Knoxville McGhee Tyson to Nevada flight route?

How far in advance should I book a flight to Nevada?

What cabin class options are available on Knoxville McGhee Tyson to Nevada flights?

Can stopping save me money on Knoxville to Nevada flights?

What is the cheapest airline that flies from Knoxville McGhee Tyson to Nevada?

What airlines fly to Nevada?

How many flights depart from Knoxville to Nevada on average per week?

Cheap Knoxville to Nevada flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Knoxville to Nevada

Best Price Found

Fastest flight time

Direct flights

Airports in Nevada

Best airlines flying from Knoxville to Nevada

Compare and see reviews for airlines that fly from Knoxville to Nevada with momondo

Why use momondo?

An easier way to manage your Nevada trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Nevada

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According to popular flight searches on momondo this year

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