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Cheap flights from Knoxville to Las Vegas (TYS - LAS) from $91

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 5/15. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
TYS — LAS
May 7 — May 141
From?
To?
Tue 5/7
Tue 5/14
1 adult, Economy
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The best prices from Knoxville McGhee Tyson to Las Vegas Harry Reid Intl are usually found in February or January, booked 86 days in advance, depart on a Monday or Friday and return on a Friday

Cheap flight deals from Knoxville to Las Vegas

Discover tips and strategies to find the most affordable flight options for your journey from Knoxville (TYS) to Las Vegas (LAS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 2, 2024.

Popular in

March

Cheapest in

February

Round-trip from

$194

One-way from

$123
High demand for flights, 18% potential price rise
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Best time to find cheap flights, 35% potential price drop
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From Knoxville McGhee Tyson to Las Vegas Harry Reid Intl
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One-way flight from Knoxville McGhee Tyson to Las Vegas Harry Reid Intl
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What is the cheapest day to fly round-trip from Knoxville to Las Vegas?

Travelers have found that booking a Sunday departure is the best way to save up to 87% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.

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

Find a great deal and save up to 31% by booking at least 19 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 $315.

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

February can be a great time to fly to Las Vegas from Knoxville with a flight ticket averaging about $392. Cheapflights users have found deals in the month of February for as cheap as $124. The most expensive prices can be found in the month of March.

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

It’s optimal to fly from Knoxville to Las Vegas in the evening. By choosing this option you can save up to 41% on the cost of your flight, compared to a flight in the morning.

Cheap Frontier flights from Knoxville to Las Vegas

Explore cheap flight options specifically provided by Frontier for the route between Knoxville and Las Vegas. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,864,334 searches. Data last updated May 2, 2024.
Take a look at some of the lowest-priced Frontier flights heading from Knoxville to Las Vegas. Come back soon if you're not finding the exact deal you're looking for.
Mon 5/206:38 pmTYS - LAS
1 stop6h 33mFrontier
Sat 5/256:40 amLAS - TYS
1 stop6h 28mFrontier
Deal found 5/1$161
Wed 5/810:51 amTYS - LAS
1 stop8h 26mFrontier
Wed 5/159:46 pmLAS - TYS
1 stop7h 31mFrontier
Deal found 5/1$168
Wed 5/810:51 amTYS - LAS
1 stop8h 26mFrontier
Wed 5/159:46 pmLAS - TYS
1 stop7h 31mFrontier
Deal found 5/1$169
Sat 8/245:40 pmTYS - LAS
1 stop7h 02mFrontier
Wed 8/285:01 amLAS - TYS
1 stop9h 16mFrontier
Deal found 5/1$170
Wed 5/810:51 amTYS - LAS
1 stop8h 26mFrontier
Fri 5/109:49 pmLAS - TYS
1 stop9h 07mFrontier
Deal found 5/1$174
Fri 5/179:02 pmTYS - LAS
1 stop6h 21mFrontier
Sat 5/256:40 amLAS - TYS
1 stop6h 28mFrontier
Deal found 5/1$178
Thu 9/510:06 pmTYS - LAS
1 stop15h 34mFrontier
Tue 9/1012:53 pmLAS - TYS
1 stop25h 24mFrontier
Deal found 5/1$180
Fri 5/179:02 pmTYS - LAS
1 stop6h 21mFrontier
Thu 5/2310:59 pmLAS - TYS
1 stop17h 40mFrontier
Deal found 5/1$183
Wed 5/1510:51 amTYS - LAS
1 stop13h 22mFrontier
Sat 5/186:40 amLAS - TYS
1 stop6h 57mFrontier
Deal found 5/1$184

Cheap American Airlines flights from Knoxville to Las Vegas

Explore cheap flight options specifically provided by American Airlines for the route between Knoxville and Las Vegas. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,864,334 searches. Data last updated May 2, 2024.
Have a look at some of the cheapest available American Airlines flights departing from Knoxville and landing in Las Vegas. Make sure to examine the flight information before completing your reservation.
Wed 8/72:53 pmTYS - LAS
1 stop8h 56mAmerican Airlines
Sat 8/106:30 amLAS - TYS
1 stop6h 36mAmerican Airlines
Deal found 4/30$212
Wed 8/72:53 pmTYS - LAS
1 stop8h 56mAmerican Airlines
Mon 8/1210:56 pmLAS - TYS
1 stop6h 31mAmerican Airlines
Deal found 5/1$241
Fri 8/162:53 pmTYS - LAS
1 stop6h 49mAmerican Airlines
Mon 8/1910:56 pmLAS - TYS
1 stop6h 31mAmerican Airlines
Deal found 5/2$261
Tue 10/14:54 pmTYS - LAS
1 stop8h 21mAmerican Airlines
Mon 10/710:00 pmLAS - TYS
1 stop9h 19mAmerican Airlines
Deal found 5/1$265
Tue 7/96:40 amTYS - LAS
1 stop8h 13mAmerican Airlines
Wed 7/1711:57 amLAS - TYS
1 stop9h 05mAmerican Airlines
Deal found 5/1$275
Wed 6/126:24 pmTYS - LAS
1 stop6h 33mAmerican Airlines
Tue 6/186:50 amLAS - TYS
1 stop6h 20mAmerican Airlines
Deal found 5/1$277
Wed 9/44:54 pmTYS - LAS
1 stop8h 21mAmerican Airlines
Sun 9/810:00 pmLAS - TYS
1 stop9h 19mAmerican Airlines
Deal found 5/1$290
Wed 7/106:25 pmTYS - LAS
1 stop7h 20mAmerican Airlines
Fri 7/191:57 pmLAS - TYS
1 stop7h 05mAmerican Airlines
Deal found 5/1$300
Wed 5/811:07 amTYS - LAS
1 stop8h 53mAmerican Airlines
Tue 5/1412:13 amLAS - TYS
1 stop8h 28mAmerican Airlines
Deal found 5/1$334

Cheap Knoxville to Las Vegas flights in May & June 2024

Find cheap flight options from Knoxville to Las Vegas specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,864,334 searches. Prices were last updated on May 2, 2024.
Check out some of the best flight deals from Knoxville to Las Vegas in 2024. More deals are always being added, so be sure to check back regularly.
Mon 5/206:38 pmTYS - LAS
1 stop6h 33mFrontier
Sat 5/256:40 amLAS - TYS
1 stop6h 28mFrontier
Deal found 5/1$161
Wed 5/810:51 amTYS - LAS
1 stop8h 26mFrontier
Wed 5/159:46 pmLAS - TYS
1 stop7h 31mFrontier
Deal found 5/1$168
Wed 5/810:51 amTYS - LAS
1 stop8h 26mFrontier
Wed 5/159:46 pmLAS - TYS
1 stop7h 31mFrontier
Deal found 5/1$169
Sat 5/1110:58 amTYS - LAS
1 stop8h 06mFrontier
Tue 5/146:50 pmLAS - TYS
1 stop12h 01mFrontier
Deal found 5/1$170
Wed 5/810:51 amTYS - LAS
1 stop8h 26mFrontier
Fri 5/109:49 pmLAS - TYS
1 stop9h 07mFrontier
Deal found 5/1$174
Fri 5/179:02 pmTYS - LAS
1 stop6h 21mFrontier
Sat 5/256:40 amLAS - TYS
1 stop6h 28mFrontier
Deal found 5/1$178
Fri 5/179:02 pmTYS - LAS
1 stop6h 21mFrontier
Thu 5/2310:59 pmLAS - TYS
1 stop17h 40mFrontier
Deal found 5/1$183
Fri 5/1010:56 amTYS - LAS
1 stop27h 15mFrontier
Tue 5/1410:50 amLAS - TYS
1 stop20h 01mFrontier
Deal found 5/2$184
Fri 5/101:22 pmTYS - LAS
Nonstop4h 33mAllegiant Air
Mon 5/133:45 pmLAS - TYS
Nonstop3h 57mAllegiant Air
Deal found 5/1$214

Knoxville to Las Vegas 2024 flight deals

Discover exclusive flight deals for travel between Knoxville and Las Vegas in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,864,334 searches. Data last updated May 2, 2024.
Check out some of the best flight deals from Knoxville to Las Vegas in 2024. More deals are always being added, so be sure to check back regularly.
Mon 5/206:38 pmTYS - LAS
1 stop6h 33mFrontier
Sat 5/256:40 amLAS - TYS
1 stop6h 28mFrontier
Deal found 5/1$161
Wed 5/810:51 amTYS - LAS
1 stop8h 26mFrontier
Wed 5/159:46 pmLAS - TYS
1 stop7h 31mFrontier
Deal found 5/1$168
Wed 5/810:51 amTYS - LAS
1 stop8h 26mFrontier
Wed 5/159:46 pmLAS - TYS
1 stop7h 31mFrontier
Deal found 5/1$169
Sat 8/245:40 pmTYS - LAS
1 stop7h 02mFrontier
Wed 8/285:01 amLAS - TYS
1 stop9h 16mFrontier
Deal found 5/1$170
Wed 5/810:51 amTYS - LAS
1 stop8h 26mFrontier
Fri 5/109:49 pmLAS - TYS
1 stop9h 07mFrontier
Deal found 5/1$174
Fri 5/179:02 pmTYS - LAS
1 stop6h 21mFrontier
Sat 5/256:40 amLAS - TYS
1 stop6h 28mFrontier
Deal found 5/1$178
Thu 9/510:06 pmTYS - LAS
1 stop15h 34mFrontier
Tue 9/1012:53 pmLAS - TYS
1 stop25h 24mFrontier
Deal found 5/1$180
Fri 5/179:02 pmTYS - LAS
1 stop6h 21mFrontier
Thu 5/2310:59 pmLAS - TYS
1 stop17h 40mFrontier
Deal found 5/1$183
Fri 5/1010:56 amTYS - LAS
1 stop27h 15mFrontier
Tue 5/1410:50 amLAS - TYS
1 stop20h 01mFrontier
Deal found 5/2$184

Non-stop flights to Las Vegas from Knoxville

Discover non-stop flight options from Knoxville to Las Vegas. Find direct flights with no layovers, providing a convenient travel experience. Explore non-stop flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 2,864,334 searches. Data last updated May 2, 2024.
Consider booking one of these non-stop flights heading from Knoxville to Las Vegas. Search for alternative flights from Knoxville to Las Vegas by utilizing the search form above.
Mon 7/159:07 pmTYS - LAS
Nonstop4h 07mAllegiant Air
Fri 7/192:40 pmLAS - TYS
Nonstop3h 58mAllegiant Air
Deal found 5/1$192
Mon 7/89:07 pmTYS - LAS
Nonstop4h 07mAllegiant Air
Fri 7/192:40 pmLAS - TYS
Nonstop3h 58mAllegiant Air
Deal found 5/1$226
Mon 7/159:07 pmTYS - LAS
Nonstop4h 07mAllegiant Air
Fri 7/192:40 pmLAS - TYS
Nonstop3h 58mAllegiant Air
Deal found 5/1$232
Fri 6/2110:15 pmTYS - LAS
Nonstop4h 17mAllegiant Air
Mon 6/241:27 pmLAS - TYS
Nonstop3h 54mAllegiant Air
Deal found 5/1$233
Fri 5/3110:17 pmTYS - LAS
Nonstop4h 23mAllegiant Air
Fri 6/72:41 pmLAS - TYS
Nonstop3h 54mAllegiant Air
Deal found 5/1$234
Fri 8/167:00 amTYS - LAS
Nonstop4h 07mAllegiant Air
Mon 8/198:57 amLAS - TYS
Nonstop4h 03mAllegiant Air
Deal found 5/2$243
Fri 7/1210:28 pmTYS - LAS
Nonstop4h 07mAllegiant Air
Fri 7/192:40 pmLAS - TYS
Nonstop3h 58mAllegiant Air
Deal found 5/1$245
Mon 6/109:11 pmTYS - LAS
Nonstop4h 17mAllegiant Air
Mon 6/171:27 pmLAS - TYS
Nonstop3h 54mAllegiant Air
Deal found 5/1$248
Mon 6/249:11 pmTYS - LAS
Nonstop4h 17mAllegiant Air
Fri 6/282:31 pmLAS - TYS
Nonstop3h 54mAllegiant Air
Deal found 5/1$253

Knoxville to Las Vegas flights leaving soon

Find last-minute flight options from Knoxville to Las Vegas for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,864,334 searches. Data last updated May 2, 2024.
Users seeking a last-minute flight from Knoxville to Las Vegas should consider booking one of these fares. Users should be sure to double check the price, date, and time of their last-minute flight.
Wed 5/810:51 amTYS - LAS
1 stop8h 26mFrontier
Wed 5/159:46 pmLAS - TYS
1 stop7h 31mFrontier
Deal found 5/1$168
Wed 5/810:51 amTYS - LAS
1 stop8h 26mFrontier
Wed 5/159:46 pmLAS - TYS
1 stop7h 31mFrontier
Deal found 5/1$169
Sat 5/1110:58 amTYS - LAS
1 stop8h 06mFrontier
Tue 5/146:50 pmLAS - TYS
1 stop12h 01mFrontier
Deal found 5/1$170
Wed 5/810:51 amTYS - LAS
1 stop8h 26mFrontier
Fri 5/109:49 pmLAS - TYS
1 stop9h 07mFrontier
Deal found 5/1$174
Fri 5/1010:56 amTYS - LAS
1 stop27h 15mFrontier
Tue 5/1410:50 amLAS - TYS
1 stop20h 01mFrontier
Deal found 5/2$184
Fri 5/101:22 pmTYS - LAS
Nonstop4h 33mAllegiant Air
Mon 5/133:45 pmLAS - TYS
Nonstop3h 57mAllegiant Air
Deal found 5/1$214
Fri 5/1010:56 amTYS - LAS
1 stop27h 15mMultiple Airlines
Mon 5/133:45 pmLAS - TYS
Nonstop3h 57mMultiple Airlines
Deal found 5/2$222
Fri 5/101:22 pmTYS - LAS
Nonstop4h 33mAllegiant Air
Mon 5/133:45 pmLAS - TYS
Nonstop3h 57mAllegiant Air
Deal found 5/2$223
Fri 5/1010:56 amTYS - LAS
1 stop27h 15mFrontier
Sun 5/1911:24 pmLAS - TYS
1 stop29h 43mFrontier
Deal found 5/1$229

One-way flights to Las Vegas from Knoxville

Search for one-way flight options from Knoxville to Las Vegas. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,864,334 searches. Data last updated May 2, 2024.
Take a look at some of the best available options we've come across on one-way flights from Knoxville to Las Vegas. Those needing a return flight from Knoxville to Las Vegas can use the search form above.
Wed 5/1510:51 amTYS - LAS
1 stop13h 22mFrontier
Deal found 5/1$91
Thu 9/2610:06 pmTYS - LAS
1 stop15h 34mFrontier
Deal found 5/2$95
Mon 6/1010:41 pmTYS - LAS
1 stop12h 34mFrontier
Deal found 5/2$99
Fri 5/1010:56 amTYS - LAS
1 stop27h 15mFrontier
Deal found 5/2$100
Mon 6/109:11 pmTYS - LAS
Nonstop4h 17mAllegiant Air
Deal found 5/2$103
Thu 5/169:55 pmTYS - LAS
1 stop15h 29mFrontier
Deal found 5/1$109
Fri 5/1010:56 amTYS - LAS
1 stop16h 11mFrontier
Deal found 5/1$120
Fri 5/101:22 pmTYS - LAS
Nonstop4h 33mAllegiant Air
Deal found 5/1$121
Tue 5/215:30 amTYS - LAS
1 stop6h 01mDelta
Deal found 5/1$123

Find flights from Knoxville to Las Vegas within your budget

Customize your flight search to find flights from Knoxville to Las Vegas 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 2,864,334 searches. Data last updated May 2, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$161 - $251

Route

Depart

Return

Price

Knoxville McGhee TysonLas Vegas Harry Reid Intl

TYS - LAS

TYSLAS

Knoxville McGhee Tyson

Mon 5/20

1 stop6h 33m

Las Vegas Harry Reid Intl

Sat 5/25

1 stop6h 28m

$161

Knoxville McGhee TysonLas Vegas Harry Reid Intl

TYS - LAS

TYSLAS

Knoxville McGhee Tyson

Sat 8/24

1 stop7h 02m

Las Vegas Harry Reid Intl

Wed 8/28

1 stop9h 16m

$170

Knoxville McGhee TysonLas Vegas Harry Reid Intl

TYS - LAS

TYSLAS

Knoxville McGhee Tyson

Fri 5/17

1 stop6h 21m

Las Vegas Harry Reid Intl

Sat 5/25

1 stop6h 28m

$178

Knoxville McGhee TysonLas Vegas Harry Reid Intl

TYS - LAS

TYSLAS

Knoxville McGhee Tyson

Thu 9/5

1 stop15h 34m

Las Vegas Harry Reid Intl

Tue 9/10

1 stop25h 24m

$180

Knoxville McGhee TysonLas Vegas Harry Reid Intl

TYS - LAS

TYSLAS

Knoxville McGhee Tyson

Wed 8/7

1 stop8h 56m

Las Vegas Harry Reid Intl

Sat 8/10

1 stop6h 36m

$212

Knoxville McGhee TysonLas Vegas Harry Reid Intl

TYS - LAS

TYSLAS

Knoxville McGhee Tyson

Mon 7/8

Nonstop4h 07m

Las Vegas Harry Reid Intl

Fri 7/19

Nonstop3h 58m

$226

Knoxville McGhee TysonLas Vegas Harry Reid Intl

TYS - LAS

TYSLAS

Knoxville McGhee Tyson

Fri 6/21

Nonstop4h 17m

Las Vegas Harry Reid Intl

Mon 6/24

Nonstop3h 54m

$233

Knoxville McGhee TysonLas Vegas Harry Reid Intl

TYS - LAS

TYSLAS

Knoxville McGhee Tyson

Tue 7/9

1 stop5h 56m

Las Vegas Harry Reid Intl

Tue 7/16

1 stop7h 22m

$246

Knoxville McGhee TysonLas Vegas Harry Reid Intl

TYS - LAS

TYSLAS

Knoxville McGhee Tyson

Tue 8/20

2 stops13h 51m

Las Vegas Harry Reid Intl

Sat 8/24

1 stop5h 48m

$251

Flights are sorted by cheapest first

Deals found on 5/1

When is the best time to book a flight from Knoxville to Las Vegas?

Use this chart to determine the optimal time to book a round-trip flight from Knoxville to Las Vegas. Price data was last updated on January 28, 2024.
To ensure you get the cheapest price possible for a flight from Knoxville to Las Vegas, you should look to book at least 86 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
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When is the cheapest time to fly from Knoxville to Las Vegas?

Use this chart to determine the cheapest time to fly round-trip from Knoxville to Las Vegas. Price data was last updated on April 28, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Knoxville to Las Vegas flight should consider departing on Monday evenings when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Las Vegas by month

Plan your trip from Knoxville to Las Vegas by taking into account the cheapest months to travel. The average price of a one-way flight from Knoxville to Las Vegas is currently $107 while a round-trip flight costs $206. Price data was last updated on April 28, 2024.

Currently, January is the cheapest month in which you can book a flight from Knoxville to Las Vegas (average of $194). Flying from Knoxville to Las Vegas in May is currently the most expensive (average of $254). 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.

January

$194

February

$219

March

$249

April

$253

May

$254

June

$243

July

$240

August

$210

September

$205

October

$219

November

$225

December

$219

Temperature and rainfall in Las Vegas by month

Plan your trip to Las Vegas by taking into account the average temperature and rainfall totals by month.

LAS

Temperature

48.2 - 93.2 °F

Reviews of airlines servicing Las Vegas

Get insights into the airlines that provide service to Las Vegas. 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 Las Vegas. Reviews last updated May 2, 2024.
Get a feel of what it's like to fly with Frontier, American Airlines and Allegiant Air from Knoxville to Las Vegas by reading reviews from past customers. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.1
Very good
10,861 reviews
Check prices

Crew

8.6

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Food

7.4

Overall

8.1

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Delta
8.1
Very good
10,861 reviews
Delta
8.1
Very good
10,861 reviews
Check prices

Crew

8.6

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Food

7.4

Overall

8.1

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

WestJet
7.6
Good
2,966 reviews
Delta
8.1
Very good
10,861 reviews
Check prices

Crew

8.6

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Food

7.4

Overall

8.1

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Allegiant Air
7.5
Good
1,028 reviews
Delta
8.1
Very good
10,861 reviews
Check prices

Crew

8.6

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Food

7.4

Overall

8.1

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

United Airlines
7.4
Good
11,142 reviews
Delta
8.1
Very good
10,861 reviews
Check prices

Crew

8.6

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Food

7.4

Overall

8.1

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

American Airlines
7.3
Good
14,769 reviews
Delta
8.1
Very good
10,861 reviews
Check prices

Crew

8.6

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Food

7.4

Overall

8.1

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Related info for your journey

Find useful and relevant information for your journey from Knoxville to Las Vegas. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    Yes, there are multiple flights from Knoxville to Las Vegas for under $200. The cheapest flight booked recently is on Frontier for just $161, but on average you can expect to pay $197.

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

    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 $258.

  • Are there last-minute flights available from Knoxville to Las Vegas for under $200?

    There are currently 20+ open flights from Knoxville to Las Vegas within the next 7 days for less than $200.

  • How popular is this Knoxville to Las Vegas flight route?

    Within the past month, 9 users have taken a look at flights from Knoxville McGhee Tyson to Las Vegas Harry Reid Intl.

  • What are the cheapest airlines flying from Knoxville to Las Vegas round-trip?

    According to our current data, Frontier ($161), American Airlines ($212), and Allegiant Air ($226) offers the cheapest pricing from Knoxville to Las Vegas. These flights start at 58% lower than the current average price 3 months from now.

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

    To fly one-way, consider booking your trip with Frontier, which is currently one of the cheapest options available, starting at $91. Allegiant Air flights start at $103 while deals on Delta start at $123 one-way.

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

    American Airlines, Delta and Frontier are the most popular airlines when flying from Knoxville to Las Vegas.

  • What are the cheapest flights from Knoxville to Las Vegas?

    Looking at all options, your cheapest flight can be booked for $78. While the most popular route (Knoxville McGhee Tyson - Las Vegas Harry Reid Intl) can be booked for $174 on average our data indicates $199 when flying from Knoxville to Las Vegas.

  • What does TYS to LAS mean?

    TYS and LAS are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. TYS to LAS refers to a flight route from Knoxville McGhee Tyson Airport to Las Vegas Harry Reid Intl Airport.

  • Where are the most common layover locations when flying from Knoxville to Las Vegas?

    Of the flights from Knoxville to Las Vegas that have layovers, most of them stop in Dallas.

  • What are some popular things to do or see while on a layover in Dallas?

    The majority of Dallas visitors spend their time at American Airlines Center, Dos Equis Pavilion, and Dallas World Aquarium. American Airlines Center, Dos Equis Pavilion and Dallas World Aquarium are located about 15.0 mi, 18.3 mi, and 15.5 mi, respectively from Dallas/Fort Worth if you are interested in checking them out. Travelers in need of a car in Dallas can rent one for about $58 per day.

  • Where are the least popular layover locations for Knoxville to Las Vegas flights?

    Knoxville to Las Vegas flights that have layovers will least frequently stop in Charlotte.

  • Can I find deals for flights from Knoxville to Las Vegas that include extra baggage allowance?

    The amount of baggage you can bring on your Knoxville to Las Vegas flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Knoxville to Las Vegas with specific airlines?

    Yes, Cheapflights allows you to browse and filter Knoxville to Las Vegas flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

  • How can I find direct flights from Knoxville to Las Vegas?

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

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

    Yes. Cheapflights offers flight deals from Knoxville to Las Vegas by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Knoxville to Las Vegas that allow pets onboard?

    Many airlines flying from Knoxville to Las Vegas offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Knoxville to Las Vegas?

    Yes, you can often find last-minute deals on Knoxville to Las Vegas flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Knoxville to Las Vegas flight deals updated?

    The Knoxville to Las Vegas flight deals you see on this page were last updated on 5/2.

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

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Top 6 airlines flying from Knoxville to Las Vegas

Discover the top 6 airlines that operate flights from Knoxville to Las Vegas. 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 2,864,334 searches. Data last updated May 2, 2024.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$120Average$264FlexibilityNo cancel feeOn-time62%
Search Frontier flights
Allegiant AirCheapest$136Average$290FlexibilityNo cancel feeOn-time88%
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DeltaCheapest$189Average$422FlexibilityNo cancel feeOn-timeN/A
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United AirlinesCheapest$276Average$553FlexibilityNo cancel feeOn-time69%
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American AirlinesCheapest$285Average$500FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Linear Air TaxiCheapest$70,148Average$70,148FlexibilityNo cancel feeOn-timeN/A
Search Linear Air Taxi flights
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Search flights from Knoxville to Las Vegas by cabin class

Find flights from Knoxville to Las Vegas, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Hourly flight availability from Knoxville to Las Vegas

Find hourly flight availability from Knoxville to Las Vegas. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 2, 2024.
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100%of flight departuresAfternoonNoon to 6 pm
0%of flight departuresEvening6 pm to midnight
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Weekly flight availability from Knoxville to Las Vegas

Explore weekly flight availability from Knoxville to Las Vegas. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated May 2, 2024.
Sunday1daily flight
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Deals for Knoxville to Las Vegas flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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Can Cheapflights find flights from Knoxville to Las Vegas with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Knoxville to Las Vegas, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Knoxville to Las Vegas become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Las Vegas from Knoxville today and book when prices fit your budget.

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