Las Vegas

$300+ Cheap flights from Blountville to Las Vegas (TRI - LAS)

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 10/30. Fares are subject to change and may not be available on all flights or dates of travel.
TRI — LAS
Jul 8 — Jul 151
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Cheapflights Tip: The best prices from Blountville Tri Cities TN/VA to Las Vegas Harry Reid Intl are usually found in December or September, booked 44 days in advance, depart on a Wednesday or Friday and return on a Friday

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 July 3, 2025.

Round-trip from

$330
(Delta)

One-way from

$311
(Delta)

Popular in

October

Cheapest in

December

Average price

$578
From Blountville Tri Cities TN/VA to Las Vegas Harry Reid Intl
One-way flight from Blountville Tri Cities TN/VA to Las Vegas Harry Reid Intl
Highest demand for flights based on searches. 2% potential increase in price ($17 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease ($15 potential savings vs. average RT price).
Average for round-trip flights in July 2025

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 July 3, 2025.

This Delta deal was found by Cheapflights users on 7/2. 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 9/193:35 pmTRI - LAS
1 stop8h 57mDelta
Tue 9/3010:45 pmLAS - TRI
1 stop7h 59mDelta
Deal found 7/2$330
This American Airlines deal was found by Cheapflights users on 7/1. 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 7/298:10 amTRI - LAS
2 stops9h 27mAmerican Airlines
Tue 8/59:28 amLAS - TRI
1 stop7h 15mAmerican Airlines
Deal found 7/1$335
This Mytrip deal was found by Cheapflights users on 7/1. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/173:39 pmTRI - LAS
2 stops11h 05mMultiple Airlines
Sun 7/2010:20 pmLAS - TRI
1 stop13h 25mMultiple Airlines
Deal found 7/1$433
This Mytrip deal was found by Cheapflights users on 7/1. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/173:39 pmTRI - LAS
2 stops19h 16mAllegiant Air
Mon 7/214:29 pmLAS - TRI
2 stops25h 46mAllegiant Air
Deal found 7/1$443

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 July 3, 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

Fri 9/19

3:35 pm-9:32 pm

1 stop8h 57m

Las Vegas Harry Reid Intl

Tue 9/30

10:45 pm-9:44 am

1 stop7h 59m

$330

BlountvilleLas Vegas

TRI - LAS

TRILAS

Blountville Tri Cities TN/VA

Tue 7/29

8:10 am-2:37 pm

2 stops9h 27m

Las Vegas Harry Reid Intl

Tue 8/5

9:28 am-7:43 pm

1 stop7h 15m

$335

BlountvilleLas Vegas

TRI - LAS

TRILAS

Blountville Tri Cities TN/VA

Thu 7/17

3:39 pm-11:44 pm

2 stops11h 05m

Las Vegas Harry Reid Intl

Sun 7/20

10:20 pm-2:45 pm

1 stop13h 25m

$433

BlountvilleLas Vegas

TRI - LAS

TRILAS

Blountville Tri Cities TN/VA

Thu 7/17

3:39 pm-7:55 am

2 stops19h 16m

Las Vegas Harry Reid Intl

Mon 7/21

4:29 pm-9:15 pm

2 stops25h 46m

$443

BlountvilleLas Vegas

TRI - LAS

TRILAS

Blountville Tri Cities TN/VA

Thu 10/30

12:49 pm-6:24 pm

1 stop8h 35m

$300

BlountvilleLas Vegas

TRI - LAS

TRILAS

Blountville Tri Cities TN/VA

Sat 7/26

7:16 am-2:37 pm

2 stops10h 21m

$366

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/1

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

How far ahead should I book a flight from Blountville to Las Vegas?

Use this chart to determine the optimal time to book a round-trip flight from Blountville to Las Vegas. Price data was last updated on June 27, 2025.

Booking 43 days in advance of your planned departure date is, on average, the best time to get cheap flights from Blountville to Las Vegas. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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 $198). Flying from Blountville to Las Vegas in March is currently the most expensive (average of $269). 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 July 3, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 9% 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 July 3, 2025.
Get a feel of what it's like to fly with Delta, American Airlines, and Allegiant Air 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.
8.0
Very good

Crew

8.5

Food

7.3

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
8.0
Very good
8.0
Very good

Crew

8.5

Food

7.3

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
8.0
Very good

Crew

8.5

Food

7.3

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
8.0
Very good

Crew

8.5

Food

7.3

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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

    Delta, at $330, was found to be the cheapest airline from Blountville to Las Vegas.Alternate airlines to your destination round-trip include American Airlines and Allegiant Air. Delta is 48% 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 $198). Flying from Blountville to Las Vegas in March is currently the most expensive (average of $269). 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 Blountville?

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

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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 July 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$310Average$642FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$368Average$642FlexibilityNo cancel feeOn-time71%

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