Question 1

What days are nonstop flights available from Knoxville to Las Vegas?

Accepted Answer

Days when nonstop flights are available for this flight are: Thursday.

Question 2

How popular is this Knoxville to Las Vegas flight route?

Accepted Answer

Within the past month, 37 users have taken a look at flights from Knoxville McGhee Tyson to Las Vegas Harry Reid Intl.

Question 3

How many flights depart from Knoxville to Las Vegas on average per day?

Accepted Answer

1 flight departure from Knoxville to Las Vegas per day on average.
Evening (6pm - Midnight) - 100% of flight departures

Question 4

How long is the flight from Knoxville to Las Vegas?

Accepted Answer

Departing from Knoxville to Las Vegas will take you 4h 08m. Knoxville and Las Vegas are separated by a distance of 1745 mi. Most flights are nonstop.

Question 5

What is the cheapest airline to fly from Knoxville to Las Vegas round-trip?

Accepted Answer

According to our current data, Allegiant Air ($168), offers the cheapest pricing from Knoxville to Las Vegas. This flight start at 42% lower than the current average price 3 months from now.

Question 6

Can I fly to Las Vegas Harry Reid Intl from Knoxville McGhee Tyson right now?

Accepted Answer

Information is based on travel restrictions for travel to Las Vegas Harry Reid Intl within the United States

Most visitors from Knoxville McGhee Tyson need to provide a negative COVID-19 test result and/or quarantine to enter Las Vegas Harry Reid Intl.

COVID-19 testing requirements
Visitors from Knoxville McGhee Tyson must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 1 day for RT-PCR (NAAT) and 1 day for Antigen (quick-test) before departing to Las Vegas Harry Reid Intl.

Quarantine requirements
Visitors from Knoxville McGhee Tyson are not required to quarantine after entering Las Vegas Harry Reid Intl.

Question 7

Can I fly back to Knoxville McGhee Tyson from Las Vegas Harry Reid Intl?

Accepted Answer

Returning to Knoxville McGhee Tyson from Las Vegas Harry Reid Intl

COVID-19 testing requirements
Visitors from Las Vegas Harry Reid Intl must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 1 day for RT-PCR (NAAT) and 1 day for Antigen (quick-test) before departing to Knoxville McGhee Tyson.

Quarantine requirements
Visitors from Las Vegas Harry Reid Intl are not required to quarantine after entering Knoxville McGhee Tyson.

Question 8

What are the most popular airlines that fly from Knoxville to Las Vegas?

Accepted Answer

Major Airline, American Airlines and Alaska Airlines are the most popular airlines when flying from Knoxville to Las Vegas.

Question 9

What are the cheapest flights from Knoxville to Las Vegas?

Accepted Answer

Looking at all options, your cheapest flight can be booked for $153. While the most popular route (Knoxville McGhee Tyson - Las Vegas Harry Reid Intl) can be booked for $168 on average our data indicates $832 when flying from Knoxville to Las Vegas.

Question 10

Can I find flights from Knoxville to Las Vegas for under $200 on Cheapflights?

Accepted Answer

Yes, there are multiple flights from Knoxville to Las Vegas for under $200. The cheapest flight booked recently is on Allegiant Air for just $168, but on average you can expect to pay $214.

Question 11

Are there nonstop flights from Knoxville to Las Vegas for under $200 on Cheapflights?

Accepted Answer

Cheapflights has at least 20 direct flights from Knoxville to Las Vegas under $200. A good price for a nonstop flight from Knoxville to Las Vegas is less than $261.

Question 12

Are there last-minute flights available from Knoxville to Las Vegas for under $400?

Accepted Answer

There are currently 20+ open flights from Knoxville to Las Vegas within the next 7 days for less than $400.

Question 13

Which airlines flying from Knoxville McGhee Tyson to Las Vegas Harry Reid Intl have flexible cancellations due to COVID-19?

Accepted Answer

Due to the rapidly changing circumstances due to COVID-19, airlines like Allegiant Air, American Airlines, and United Airlines flying from Knoxville McGhee Tyson to Las Vegas Harry Reid Intl have implemented new flexible cancellation policies.

Question 14

What is the cheapest day to fly round-trip from Knoxville to Las Vegas?

Accepted Answer

Travelers have found that booking a Sunday departure is the best way to save up to 57% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.

Question 15

How far in advance should I book a flight from Knoxville to Las Vegas?

Accepted Answer

Find a great deal and save up to 37% by booking at least 33 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Knoxville to Las Vegas within the next two weeks, with the cheapest ticket starting at $291.

Question 16

What is the cheapest month to fly from Knoxville to Las Vegas?

Accepted Answer

August can be a great time to fly to Las Vegas from Knoxville with a flight ticket averaging about $292. Cheapflights users have found deals in the month of August for as cheap as $134. The most expensive prices can be found in the month of December.

Question 17

When is the cheapest time to fly from Knoxville to Las Vegas (TYS - LAS)?

Accepted Answer

It’s optimal to fly from Knoxville to Las Vegas in the evening. By choosing this option you can save up to 37% on the cost of your flight, compared to a flight in the afternoon.

Popular in	December	High demand for flights, 16% potential price rise
Cheapest in	August	Best time to find cheap flights, 25% potential price drop
Round-trip from	$219	From Knoxville McGhee Tyson to Las Vegas Harry Reid Intl
One-way from	$198	One-way flight from Knoxville McGhee Tyson to Las Vegas Harry Reid Intl

Airline	Cheapest	Average	Flexibility	On-time	COVID-19 safety
Juneyao Airlines	Cheapest$12	Average$18	FlexibilityNo cancel fee	On-time66%	COVID-19 safety	Search Juneyao Airlines flights
Frontier	Cheapest$89	Average$223	FlexibilityNo cancel fee	On-time62%	COVID-19 safety	Search Frontier flights
Allegiant Air	Cheapest$117	Average$248	FlexibilityNo cancel fee	On-time88%	COVID-19 safety	Search Allegiant Air flights
Delta	Cheapest$268	Average$577	FlexibilityNo cancel fee	On-timeN/A	COVID-19 safety	Search Delta flights
United Airlines	Cheapest$288	Average$436	FlexibilityNo cancel fee	On-time69%	COVID-19 safety	Search United Airlines flights

Sunday	0daily flights
Monday	1daily flight
Tuesday	0daily flights
Wednesday	0daily flights
Thursday	0daily flights
Friday	1daily flight
Saturday	0daily flights

Cheap flights from Knoxville to Las Vegas (TYS - LAS)

The best prices from Knoxville McGhee Tyson to Las Vegas Harry Reid Intl are usually found in August or January, booked 35 days in advance, depart on a Monday or Sunday and return on a Monday

How to find the cheapest flight from Knoxville to Las Vegas

All the information you need to plan the best TYS to LAS flight in 2022: compare Knoxville to Las Vegas flight prices with the expected peak season, weather and rainfall in Las Vegas.

What is the cheapest day to fly round-trip from Knoxville to Las Vegas?

How far in advance should I book a flight from Knoxville to Las Vegas?

What is the cheapest month to fly from Knoxville to Las Vegas?

When is the cheapest time to fly from Knoxville to Las Vegas (TYS - LAS)?

Cheap flights from Knoxville to Las Vegas in May, June 2022

The best prices found for TYS to LAS flights for May, June

Knoxville to Las Vegas 2022 flight deals

Cheap flights to Las Vegas from Knoxville found for this year

Cheap Allegiant Air flights from Knoxville to Las Vegas

Non-stop flights to Las Vegas from Knoxville

Save time with Knoxville to Las Vegas direct flight deals

Last minute flights from Knoxville to Las Vegas

Late deals on return flights to Las Vegas from Knoxville, departing today and this week

One-way flights to Las Vegas Harry Reid Intl from Knoxville

The cheapest one-way flights from Knoxville to Las Vegas

Related info for your journey

Useful info, stats and facts about Knoxville to Las Vegas flights.

Which airlines flying from Knoxville McGhee Tyson to Las Vegas Harry Reid Intl have flexible cancellations due to COVID-19?

Can I find flights from Knoxville to Las Vegas for under $200 on Cheapflights?

Are there nonstop flights from Knoxville to Las Vegas for under $200 on Cheapflights?

Are there last-minute flights available from Knoxville to Las Vegas for under $400?

What days are nonstop flights available from Knoxville to Las Vegas?

How popular is this Knoxville to Las Vegas flight route?

How many flights depart from Knoxville to Las Vegas on average per day?

How long is the flight from Knoxville to Las Vegas?

What is the cheapest airline to fly from Knoxville to Las Vegas round-trip?

What are the most popular airlines that fly from Knoxville to Las Vegas?

What are the cheapest flights from Knoxville to Las Vegas?

Other flights from Knoxville

Other flights to Las Vegas

Flights to Las Vegas from Knoxville

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COVID Restrictions

Can I fly to Las Vegas Harry Reid Intl from Knoxville McGhee Tyson right now?

Can I fly back to Knoxville McGhee Tyson from Las Vegas Harry Reid Intl?

Alternative routes for Knoxville to Las Vegas

See prices for flight routes from nearby airports that may be better suited for you.

Top 5 airlines flying from Knoxville to Las Vegas

The chart below displays the airlines Cheapflights users traveling from Knoxville to Las Vegas choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.

Popular flight searches

Check out other popular destinations found by fellow travelers in 2022

Weekly flight availability from Knoxville to Las Vegas

See how many times per day planes take to the skies headed from Knoxville to Las Vegas