Cheap flights from Knoxville to Las Vegas from $75
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 Las Vegas departing on 3/5. 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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How to get the cheapest flight ticket from Knoxville to Las Vegas
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
What is the typical price of a round-trip flight between Knoxville and Las Vegas?
What is the cheapest month to fly to Las Vegas?
The month of August is, on average, the cheapest month to fly to Las Vegas from Knoxville, with most prices found around $285. The month of November is another great option to travel to Las Vegas, with average flight prices from Knoxville averaging around $308.
What is the cheapest day to depart on your flight to Las Vegas?
Our data shows that Monday is the least expensive day to fly to Las Vegas. Tickets to fly out on this day can be as low as $273. Flights from Knoxville to Las Vegas on a Sunday will generally be more expensive and average around $511. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.
What is the cheapest time of day to depart on your flight to Las Vegas?
The cheapest time of day to fly to Las Vegas is in the evening when flights can be purchased for as low as $262. Flights to Las Vegas are more costly in the morning, with an average ticket price of $382. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.
What is the cheapest Knoxville McGhee Tyson to Las Vegas Harry Reid Intl flight route?
Fly from Knoxville McGhee Tyson to Las Vegas Harry Reid Intl for the best Knoxville McGhee Tyson - Las Vegas Harry Reid Intl flight prices
How far in advance should I book a flight to Las Vegas?
You are more likely to see cheaper flights to Las Vegas from Knoxville when booking 4 weeks ahead of your departure date. In general, you can expect to find flights to Las Vegas for around $342 when searching 4 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Las Vegas from Knoxville for as low as $298 on momondo.
What cabin class options are available on Knoxville McGhee Tyson to Las Vegas Harry Reid Intl flights?
There are 2 cabin classes available to choose from on Knoxville McGhee Tyson to Las Vegas Harry Reid Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from Knoxville McGhee Tyson to Las Vegas Harry Reid Intl?
Allegiant Air, American Airlines, and Frontier are the most popular carriers operating from Knoxville McGhee Tyson to Las Vegas Harry Reid Intl
What airlines fly to Las Vegas?
Allegiant Air, American Airlines and Delta are the top three most popular airlines that fly to Las Vegas from Knoxville according to our data. Allegiant Air is the first choice among our users, with 43% of people opting to fly with this airline when traveling to Las Vegas. Keep in mind that there are 5 different airlines that fly to Las Vegas on a routine basis, so you have a few additional options to choose from.
How many flights depart from Knoxville to Las Vegas on average per week?
As of January 2025, there are 2 flights per week flying from Knoxville to Las Vegas. The most common day of the week flights depart is Mon, with 50% of flights taking off on this day.
When to book flights from Knoxville to Las Vegas
Cheap Knoxville to Las Vegas (TYS to LAS) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Knoxville to Las Vegas
Best Price Found | $75 |
|---|---|
Fastest flight time | 4h 15m |
Direct flights | Tue, Thu and Sat |
Airports in Las Vegas | 1 airport |
How far is Knoxville McGhee Tyson to Las Vegas Harry Reid Intl by plane?
The distance between Knoxville McGhee Tyson and Las Vegas Harry Reid Intl is about 1734.7 mi. Flights usually cover this in 4h 15m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Knoxville McGhee Tyson Airport to Las Vegas Harry Reid Intl Airport?
Prices for flights from Knoxville McGhee Tyson Airport to Las Vegas Harry Reid Intl Airport are updated daily.
How many operators does momondo search for flights from Knoxville McGhee Tyson Airport to Las Vegas Harry Reid Intl Airport?
As of January 2025, there are 5 operators available to choose from for flights from Knoxville McGhee Tyson Airport to Las Vegas Harry Reid Intl Airport.
How old do you have to be to fly from Knoxville McGhee Tyson Airport to Las Vegas Harry Reid Intl Airport?
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 Las Vegas Harry Reid Intl Airport.
What documentation or ID do you need to fly to Las Vegas Harry Reid Intl Airport?
The required travel and health documents for your Las Vegas Harry Reid Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Las Vegas Harry Reid Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Knoxville to Las Vegas?
Based on momondo bookings for flights between Knoxville and Las Vegas, the leading plane model is Airbus A319, making up 57.39% of the total bookings. Other popular models include Airbus A320-100/200 with 38.07%, Airbus A321 (sharklets) with 1.70%, and Airbus A320neo with 1.14%.
What is the most popular airline from Knoxville to Las Vegas?
Based on momondo bookings for flights between Knoxville and Las Vegas, the leading airline is American Airlines, making up 39% of the total bookings. Other popular airlines include Allegiant Air with 33%, Delta with 16%, and United Airlines with 6%.
Best airlines flying from Knoxville to Las Vegas
Compare and see reviews for airlines that fly from Knoxville to Las Vegas with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $116 | Free Cancellation | Rating 6.0 3,443 reviews | |||
| PriceFrom $135 | Free Cancellation | Rating 7.3 801 reviews | |||
| PriceFrom $236 | Free Cancellation | Rating 8.0 8,521 reviews | |||
| PriceFrom $254 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $287 | Free Cancellation | Rating 7.4 8,985 reviews |
Allegiant Air Flights From Knoxville to Las Vegas
Across 2 Allegiant Air flights from Knoxville to Las Vegas this week, the average price was $275, with the best Allegiant Air deals starting from $135 round-trip. 801 users have rated Allegiant Air on momondo, with an average score of 7.3/10.
Traveling to a place near Las Vegas?
Book flights to Las Vegas if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Knoxville to Las Vegas?
To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Las Vegas from Knoxville.
Can I find flights from Knoxville to Las Vegas with flexible booking policies on momondo?
Yes. momondo enables you to select and highlight flights to Las Vegas from Knoxville with this policy.
How can momondo help me find flights from Knoxville to Las Vegas?
Once all potential Knoxville to Las Vegas flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.
I’m not ready to book a flight from Knoxville to Las Vegas right now. Can momondo alert me if prices change?
If you are not ready to book a flight from Knoxville to Las Vegas now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Las Vegas and let you know when they change.