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$311+ Cheap flights from Blountville to Las Vegas (TRI - LAS)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/10. Fares are subject to change and may not be available on all flights or dates of travel.
TRI — LAS
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
1 adult, Economy
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Cheap flight deals from Blountville to Las Vegas

Discover tips and strategies to find the most affordable flight options for your journey from Blountville (TRI) 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 October 30, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$311
(Delta)

Popular in

March

Cheapest in

August

Average price

$437
Provider with most accurate pricing for Blountville Tri Cities TN/VA-Las Vegas Harry Reid Intl flight deals.
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Provider most trusted by Cheapflights users for Blountville Tri Cities TN/VA-Las Vegas Harry Reid Intl flights.
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From Blountville Tri Cities TN/VA to Las Vegas Harry Reid Intl
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Highest demand for flights based on searches. 17% potential increase in price ($115 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($19 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from Blountville to Las Vegas

Cheapest flights from Blountville to Las Vegas
Explore the most affordable flight options available from Blountville to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.

This Kiwi.com deal was found by Cheapflights users on 10/28. 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.
Sun 12/143:55 pmTRI - LAS
2 stops34h 06mMultiple Airlines
Thu 12/1811:03 pmLAS - TRI
1 stop11h 02mMultiple Airlines
Deal found 10/28$361
This Delta deal was found by Cheapflights users on 10/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/84:10 pmTRI - LAS
1 stop9h 19mDelta
Fri 11/1412:43 amLAS - TRI
1 stop8h 22mDelta
Deal found 10/28$405
This American Airlines deal was found by Cheapflights users on 10/28. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/82:40 pmTRI - LAS
2 stops9h 08mAmerican Airlines
Sat 11/1512:00 pmLAS - TRI
1 stop8h 59mAmerican Airlines
Deal found 10/28$410
This Delta deal was found by Cheapflights users on 10/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/113:36 pmTRI - LAS
1 stop8h 53mDelta
Fri 11/1412:43 amLAS - TRI
1 stop5h 39mDelta
Deal found 10/29$425
This American Airlines deal was found by Cheapflights users on 10/29. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/117:00 amTRI - LAS
2 stops10h 14mAmerican Airlines
Sat 11/1512:00 pmLAS - TRI
1 stop8h 59mAmerican Airlines
Deal found 10/29$430
This American Airlines deal was found by Cheapflights users on 10/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/2012:39 pmTRI - LAS
1 stop7h 11mAmerican Airlines
Tue 11/2511:56 amLAS - TRI
1 stop8h 57mAmerican Airlines
Deal found 10/30$466
This Delta deal was found by Cheapflights users on 10/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/2812:50 pmTRI - LAS
1 stop7h 30mDelta
Thu 12/412:44 amLAS - TRI
1 stop5h 47mDelta
Deal found 10/29$487
This American Airlines deal was found by Cheapflights users on 10/29. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/2812:39 pmTRI - LAS
1 stop9h 28mAmerican Airlines
Fri 12/511:59 pmLAS - TRI
2 stops9h 16mAmerican Airlines
Deal found 10/29$492
This Delta deal was found by Cheapflights users on 10/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/84:10 pmTRI - LAS
1 stop7h 50mDelta
Fri 11/1411:40 pmLAS - TRI
1 stop6h 42mDelta
Deal found 10/29$497

Cheapflights Fare Finder

 
Customize your flight search to find flights from Blountville 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 2,558,603 searches. Data last updated October 30, 2025.
Use the filters below to find and compare flights from Blountville to Las Vegas that are best for you.

Fly from

Blountville

Fly to

Las Vegas

Route

Depart

Return

Price

BlountvilleLas Vegas

TRI - LAS

TRILAS

Blountville Tri Cities TN/VA

Wed 12/10

7:29 pm-12:27 am

1 stop7h 58m

Las Vegas Harry Reid Intl

Fri 12/12

12:44 am-9:31 am

1 stop5h 47m

$311

BlountvilleLas Vegas

TRI - LAS

TRILAS

Blountville Tri Cities TN/VA

Sun 12/14

3:55 pm-11:01 pm

2 stops34h 06m

Las Vegas Harry Reid Intl

Thu 12/18

11:03 pm-1:05 pm

1 stop11h 02m

$361

BlountvilleLas Vegas

TRI - LAS

TRILAS

Blountville Tri Cities TN/VA

Fri 1/16

4:33 pm-9:48 pm

1 stop8h 15m

Las Vegas Harry Reid Intl

Sat 1/24

6:00 am-3:06 pm

1 stop6h 06m

$399

BlountvilleLas Vegas

TRI - LAS

TRILAS

Blountville Tri Cities TN/VA

Fri 1/16

5:05 pm-11:35 pm

1 stop9h 30m

Las Vegas Harry Reid Intl

Sat 1/24

10:15 pm-9:36 am

1 stop8h 21m

$399

BlountvilleLas Vegas

TRI - LAS

TRILAS

Blountville Tri Cities TN/VA

Wed 1/14

10:17 am-3:35 pm

1 stop8h 18m

Las Vegas Harry Reid Intl

Sun 1/18

11:25 pm-9:36 am

1 stop7h 11m

$399

BlountvilleLas Vegas

TRI - LAS

TRILAS

Blountville Tri Cities TN/VA

Wed 1/14

12:07 pm-6:30 pm

2 stops9h 23m

Las Vegas Harry Reid Intl

Sun 1/18

11:49 pm-11:42 am

1 stop8h 53m

$404

BlountvilleLas Vegas

TRI - LAS

TRILAS

Blountville Tri Cities TN/VA

Sat 11/8

12:39 pm-7:07 pm

1 stop9h 28m

Las Vegas Harry Reid Intl

Sat 11/15

6:30 am-3:42 pm

1 stop6h 12m

$405

BlountvilleLas Vegas

TRI - LAS

TRILAS

Blountville Tri Cities TN/VA

Sat 11/8

4:10 pm-10:29 pm

1 stop9h 19m

Las Vegas Harry Reid Intl

Fri 11/14

12:43 am-12:05 pm

1 stop8h 22m

$405

BlountvilleLas Vegas

TRI - LAS

TRILAS

Blountville Tri Cities TN/VA

Sat 11/8

10:12 am-1:37 pm

1 stop6h 25m

$790

BlountvilleLas Vegas

TRI - LAS

TRILAS

Blountville Tri Cities TN/VA

Fri 11/7

4:12 pm-10:18 pm

1 stop9h 06m

$1,000

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/28

Showing 1-10 of 11 results
1
2

Compare providers for flights from Blountville to Las Vegas

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Blountville to Las Vegas in October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Blountville-Las Vegas flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Blountville-Las Vegas flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Blountville-Las Vegas flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Blountville-Las Vegas flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Blountville-Las Vegas flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Blountville to Las Vegas

Have a flexible travel schedule? Discover the best time to fly to Las Vegas from Blountville 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 Blountville to Las Vegas

What is the cheapest month to book a flight from Blountville to Las Vegas?

Currently, August is the cheapest month in which you can book a flight from Blountville to Las Vegas (average of $79). Flying from Blountville to Las Vegas in April is currently the most expensive (average of $213). 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 TRI to LAS?

Find hourly flight availability from Blountville 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 October 30, 2025.

Unlike in the evening, when flights are generally more expensive, you can save up to 30% on flights from Blountville to Las Vegas by exploring options for tickets in the afternoon.

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 October 30, 2025.
Get a feel of what it's like to fly with Delta and American Airlines from Blountville to Las Vegas by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
7,998 reviews

Boarding

8.2

Crew

8.5

Overall

7.9

Food

7.3

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
Delta
7.9
Good
7,998 reviews
Delta
7.9
Good
7,998 reviews

Boarding

8.2

Crew

8.5

Overall

7.9

Food

7.3

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
American Airlines
7.2
Good
11,035 reviews
Delta
7.9
Good
7,998 reviews

Boarding

8.2

Crew

8.5

Overall

7.9

Food

7.3

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.

Related info for your journey

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

  • How long is the flight from Blountville to Las Vegas?

    Airlines like Delta fly from Blountville to Las Vegas in about 7h 58m. The time it takes to get you to your destination can typically vary by up to . Airlines will cover a distance of 1814 mi.

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

    Delta, at $310, was found to be the cheapest airline from Blountville to Las Vegas. An alternate airline flying to your destination would be American Airlines. Delta is 44% cheaper than the average price of flights available within the next 90 days to this destination.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Blountville 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.

  • What is the cheapest month to book a flight from Blountville to Las Vegas?

    Currently, August is the cheapest month in which you can book a flight from Blountville to Las Vegas (average of $79). Flying from Blountville to Las Vegas in April is currently the most expensive (average of $213). 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 Las Vegas?

Book flights to Las Vegas if you plan to visit one of these locations
Paradise
Henderson
North Las Vegas
Winchester
Kingman
Sunrise Manor
Primm
Mount Charleston
Mesquite
Needles
Boulder City

Browse thousands of different options on Cheapflights for your next trip

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Top 2 airlines flying from Blountville to Las Vegas

Discover the top 2 airlines that operate flights from Blountville 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 2,558,603 searches. Data last updated October 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$310Average$565FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$329Average$562FlexibilityNo cancel feeOn-time71%

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