$176+ Cheap flights from Kingsport, TN to Las Vegas (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 5/16. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — LAS
Apr 21 — Apr 281
Round-trip
1 adult, Economy
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Find cheap flights from Kingsport to Las Vegas with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Kingsport to Las Vegas
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Best
Last-minute
One-way
Cheapest flights from Kingsport to Las VegasExplore the most affordable flight options available from Kingsport to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 22, 2026.
Explore the most affordable flight options available from Kingsport to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 22, 2026.
This Kiwi.com deal was found by Cheapflights users on 3/17. 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.
Thu 4/169:38 pm
TRI
- LAS
2 stops29h 06m
Multiple Airlines
Thu 4/2311:29 pm
LAS
- TRI
1 stop11h 31m
Multiple Airlines
Deal found 3/17![Multiple Airlines logo]()
$344
This American Airlines deal was found by Cheapflights users on 3/17. 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 4/115:08 pm
TRI
- LAS
1 stop8h 37m
American Airlines
Fri 4/1711:41 pm
LAS
- TRI
1 stop8h 01m
American Airlines
Deal found 3/17![American Airlines logo]()
$349
This Delta deal was found by Cheapflights users on 3/21. 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 6/26:00 am
TRI
- LAS
1 stop9h 05m
Delta
Tue 6/210:10 pm
LAS
- TRI
1 stop8h 21m
Delta
Deal found 3/21![Delta logo]()
$351
This American Airlines deal was found by Cheapflights users on 3/18. 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.
Sun 11/84:13 pm
TRI
- LAS
1 stop7h 26m
American Airlines
Wed 11/1810:49 pm
LAS
- TRI
1 stop6h 31m
American Airlines
Deal found 3/18![American Airlines logo]()
$369
This Delta deal was found by Cheapflights users on 3/18. 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 5/234:49 pm
TRI
- LAS
1 stop8h 16m
Delta
Tue 5/2610:10 pm
LAS
- TRI
1 stop8h 21m
Delta
Deal found 3/18![Delta logo]()
$374
This Kiwi.com deal was found by Cheapflights users on 3/21. 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.
Mon 6/112:47 pm
TRI
- LAS
2 stops27h 06m
Multiple Airlines
Thu 6/412:35 am
LAS
- TRI
1 stop12h 47m
Multiple Airlines
Deal found 3/21![Multiple Airlines logo]()
$375
This Kiwi.com deal was found by Cheapflights users on 3/20. 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.
Fri 5/155:02 pm
TRI
- LAS
1 stop21h 12m
Multiple Airlines
Sun 5/1710:07 pm
LAS
- TRI
2 stops11h 00m
Multiple Airlines
Deal found 3/20![Multiple Airlines logo]()
$376
This Kiwi.com deal was found by Cheapflights users on 3/20. 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.
Fri 5/2212:47 pm
TRI
- LAS
2 stops35h 27m
Multiple Airlines
Thu 5/2812:35 am
LAS
- TRI
1 stop12h 47m
Multiple Airlines
Deal found 3/20![Multiple Airlines logo]()
$379
This Delta deal was found by Cheapflights users on 3/20. 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.
Mon 4/137:19 pm
TRI
- LAS
1 stop6h 56m
Delta
Sat 4/1811:20 pm
LAS
- TRI
1 stop7h 25m
Delta
Deal found 3/20![Delta logo]()
$384
This Kiwi.com deal was found by Cheapflights users on 3/21. 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.
Mon 6/15:02 pm
TRI
- LAS
1 stop21h 12m
Multiple Airlines
Sun 6/77:15 am
LAS
- TRI
2 stops25h 52m
Multiple Airlines
Deal found 3/21![Multiple Airlines logo]()
$393
This Delta deal was found by Cheapflights users on 3/21. 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.
Sun 5/317:41 pm
TRI
- LAS
1 stop6h 29m
Delta
Wed 6/310:10 pm
LAS
- TRI
1 stop8h 21m
Delta
Deal found 3/21![Delta logo]()
$405
Best flights from Kingsport to Las VegasDiscover carefully curated flight deals from Kingsport to Las Vegas that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 22, 2026.
Discover carefully curated flight deals from Kingsport to Las Vegas that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 22, 2026.
This Delta deal was found by Cheapflights users on 3/18. 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 5/234:49 pm
TRI
- LAS
1 stop8h 16m
Delta
Tue 5/2610:10 pm
LAS
- TRI
1 stop8h 21m
Delta
Deal found 3/18![Delta logo]()
$374
This American Airlines deal was found by Cheapflights users on 3/21. 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 4/164:20 pm
TRI
- LAS
1 stop9h 27m
American Airlines
Mon 4/2010:42 pm
LAS
- TRI
1 stop8h 09m
American Airlines
Deal found 3/21![American Airlines logo]()
$484
This United Airlines deal was found by Cheapflights users on 3/18. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/2210:56 am
TRI
- LAS
2 stops14h 05m
United Airlines
Wed 8/265:30 am
LAS
- TRI
2 stops15h 47m
United Airlines
Deal found 3/18![United Airlines logo]()
$639
This Delta deal was found by Cheapflights users on 3/17. 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.
Thu 4/167:19 pm
TRI
- LAS
1 stop6h 56m
Delta
Tue 4/2112:30 am
LAS
- TRI
1 stop5h 49m
Delta
Deal found 3/17![Delta logo]()
$434
This American Airlines deal was found by Cheapflights users on 3/20. 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 4/1111:08 am
TRI
- LAS
2 stops9h 38m
American Airlines
Fri 4/1711:41 pm
LAS
- TRI
1 stop8h 01m
American Airlines
Deal found 3/20![American Airlines logo]()
$489
This Delta deal was found by Cheapflights users on 3/18. 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.
Mon 5/47:19 pm
TRI
- LAS
1 stop6h 43m
Delta
Fri 5/810:10 pm
LAS
- TRI
1 stop8h 21m
Delta
Deal found 3/18![Delta logo]()
$459
This Delta deal was found by Cheapflights users on 3/21. 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 6/64:49 pm
TRI
- LAS
1 stop8h 16m
Delta
Sun 6/1412:33 am
LAS
- TRI
1 stop6h 03m
Delta
Deal found 3/21![Delta logo]()
$543
This United Airlines deal was found by Cheapflights users on 3/18. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/56:00 am
TRI
- LAS
2 stops17h 36m
United Airlines
Sat 9/124:36 pm
LAS
- TRI
2 stops14h 44m
United Airlines
Deal found 3/18![United Airlines logo]()
$701
This Delta deal was found by Cheapflights users on 3/18. 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.
Wed 4/83:53 pm
TRI
- LAS
1 stop6h 47m
Delta
Sun 4/1211:35 pm
LAS
- TRI
1 stop7h 10m
Delta
Deal found 3/18![Delta logo]()
$564
Last-minute flights from Kingsport to Las VegasDiscover last-minute flight deals from Kingsport to Las Vegas. Data last updated March 22, 2026 and is based on user searches.
Discover last-minute flight deals from Kingsport to Las Vegas. Data last updated March 22, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 3/19. 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.
Thu 3/268:56 am
TRI
- LAS
2 stops17h 27m
Allegiant Air
Fri 3/2711:44 pm
LAS
- TRI
1 stop29h 22m
Allegiant Air
Deal found 3/19![Allegiant Air logo]()
$453
This American Airlines deal was found by Cheapflights users on 3/20. 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 3/274:15 pm
TRI
- LAS
1 stop9h 46m
American Airlines
Mon 3/306:30 am
LAS
- TRI
1 stop6h 15m
American Airlines
Deal found 3/20![American Airlines logo]()
$469
This Delta deal was found by Cheapflights users on 3/20. 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.
Mon 3/303:53 pm
TRI
- LAS
1 stop6h 47m
Delta
Fri 4/312:55 am
LAS
- TRI
1 stop5h 56m
Delta
Deal found 3/20![Delta logo]()
$434
This American Airlines deal was found by Cheapflights users on 3/17. 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.
Mon 3/3011:02 am
TRI
- LAS
1 stop8h 51m
American Airlines
Sat 4/410:47 am
LAS
- TRI
2 stops10h 00m
American Airlines
Deal found 3/17![American Airlines logo]()
$439
This American Airlines deal was found by Cheapflights users on 3/17. 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 4/115:08 pm
TRI
- LAS
1 stop8h 37m
American Airlines
Fri 4/1711:41 pm
LAS
- TRI
1 stop8h 01m
American Airlines
Deal found 3/17![American Airlines logo]()
$349
This Delta deal was found by Cheapflights users on 3/20. 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.
Mon 4/137:19 pm
TRI
- LAS
1 stop6h 56m
Delta
Sat 4/1811:20 pm
LAS
- TRI
1 stop7h 25m
Delta
Deal found 3/20![Delta logo]()
$384
This Kiwi.com deal was found by Cheapflights users on 3/17. 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.
Thu 4/169:38 pm
TRI
- LAS
2 stops29h 06m
Multiple Airlines
Thu 4/2311:29 pm
LAS
- TRI
1 stop11h 31m
Multiple Airlines
Deal found 3/17![Multiple Airlines logo]()
$344
This Delta deal was found by Cheapflights users on 3/18. 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.
Thu 4/161:54 pm
TRI
- LAS
1 stop9h 03m
Delta
Mon 4/2011:36 pm
LAS
- TRI
1 stop6h 43m
Delta
Deal found 3/18![Delta logo]()
$424
This Delta deal was found by Cheapflights users on 3/19. 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.
Thu 4/167:19 pm
TRI
- LAS
1 stop6h 56m
Delta
Sun 4/1910:20 pm
LAS
- TRI
1 stop7h 59m
Delta
Deal found 3/19![Delta logo]()
$444
This Kiwi.com deal was found by Cheapflights users on 3/18. 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 4/199:38 pm
TRI
- LAS
2 stops28h 26m
Multiple Airlines
Thu 4/2311:54 pm
LAS
- TRI
1 stop9h 19m
Multiple Airlines
Deal found 3/18![Multiple Airlines logo]()
$474
One-way flights from Kingsport to Las VegasSearch for one-way flight options from Kingsport to Las Vegas. Find affordable one-way fares based on user searches. Data last updated March 22, 2026.
Search for one-way flight options from Kingsport to Las Vegas. Find affordable one-way fares based on user searches. Data last updated March 22, 2026.
This American Airlines deal was found by Cheapflights users on 3/17. 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 5/165:08 pm
TRI
- LAS
1 stop6h 52m
American Airlines
Deal found 3/17![American Airlines logo]()
$176
This Kiwi.com deal was found by Cheapflights users on 3/20. 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.
Mon 7/205:02 pm
TRI
- LAS
1 stop30h 43m
Multiple Airlines
Deal found 3/20![Multiple Airlines logo]()
$195
This Kiwi.com deal was found by Cheapflights users on 3/20. 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.
Fri 7/175:02 pm
TRI
- LAS
1 stop21h 08m
Multiple Airlines
Deal found 3/20![Multiple Airlines logo]()
$212
This Delta deal was found by Cheapflights users on 3/20. 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.
Wed 7/156:55 pm
TRI
- LAS
1 stop7h 24m
Delta
Deal found 3/20![Delta logo]()
$280
This Delta deal was found by Cheapflights users on 3/20. 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.
Thu 7/163:50 pm
TRI
- LAS
1 stop7h 22m
Delta
Deal found 3/20![Delta logo]()
$300
This Kiwi.com deal was found by Cheapflights users on 3/20. 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.
Thu 7/163:22 pm
TRI
- LAS
3 stops35h 08m
Multiple Airlines
Deal found 3/20![Multiple Airlines logo]()
$301
This Kiwi.com deal was found by Cheapflights users on 3/20. 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 7/193:22 pm
TRI
- LAS
2 stops33h 37m
Multiple Airlines
Deal found 3/20![Multiple Airlines logo]()
$315
This Kiwi.com deal was found by Cheapflights users on 3/20. 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.
Thu 7/163:22 pm
TRI
- LAS
2 stops35h 06m
Allegiant Air
Deal found 3/20![Allegiant Air logo]()
$330
Find flight deals from Kingsport to Las Vegas
Keep the following information in mind while searching for Kingsport to Las Vegas flight deals. Data was last updated March 22, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $349 (Delta) |
One-way from | $176 (American Airlines) |
Popular in | March |
Cheapest in | January |
Average price | $642 |
Cheapflights Fare Finder
Customize your flight search to find flights from Kingsport 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 March 22, 2026.
Use the filters below to find and compare flights from Kingsport to Las Vegas that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BlountvilleLas Vegas
TRI - LAS
TRILAS
Blountville Tri Cities TN/VA
Sat 5/23
4:49 pm-10:05 pm
1 stop8h 16m
Las Vegas Harry Reid Intl
Tue 5/26
10:10 pm-9:31 am
1 stop8h 21m
$374
Quickest round-trip
BlountvilleLas Vegas
TRI - LAS
TRILAS
Blountville Tri Cities TN/VA
Thu 4/16
7:19 pm-11:15 pm
1 stop6h 56m
Las Vegas Harry Reid Intl
Tue 4/21
12:30 am-9:19 am
1 stop5h 49m
$434
BlountvilleLas Vegas
TRI - LAS
TRILAS
Blountville Tri Cities TN/VA
Mon 5/4
7:19 pm-11:02 pm
1 stop6h 43m
Las Vegas Harry Reid Intl
Fri 5/8
10:10 pm-9:31 am
1 stop8h 21m
$459
BlountvilleLas Vegas
TRI - LAS
TRILAS
Blountville Tri Cities TN/VA
Thu 4/16
4:20 pm-10:47 pm
1 stop9h 27m
Las Vegas Harry Reid Intl
Mon 4/20
10:42 pm-9:51 am
1 stop8h 09m
$484
BlountvilleLas Vegas
TRI - LAS
TRILAS
Blountville Tri Cities TN/VA
Sat 4/11
11:08 am-5:46 pm
2 stops9h 38m
Las Vegas Harry Reid Intl
Fri 4/17
11:41 pm-10:42 am
1 stop8h 01m
$489
BlountvilleLas Vegas
TRI - LAS
TRILAS
Blountville Tri Cities TN/VA
Sat 6/6
4:49 pm-10:05 pm
1 stop8h 16m
Las Vegas Harry Reid Intl
Sun 6/14
12:33 am-9:36 am
1 stop6h 03m
$543
BlountvilleLas Vegas
TRI - LAS
TRILAS
Blountville Tri Cities TN/VA
Wed 4/8
3:53 pm-7:40 pm
1 stop6h 47m
Las Vegas Harry Reid Intl
Sun 4/12
11:35 pm-9:45 am
1 stop7h 10m
$564
BlountvilleLas Vegas
TRI - LAS
TRILAS
Blountville Tri Cities TN/VA
Sat 8/22
10:56 am-10:01 pm
2 stops14h 05m
Las Vegas Harry Reid Intl
Wed 8/26
5:30 am-12:17 am
2 stops15h 47m
$639
BlountvilleLas Vegas
TRI - LAS
TRILAS
Blountville Tri Cities TN/VA
Sat 9/5
6:00 am-8:36 pm
2 stops17h 36m
Las Vegas Harry Reid Intl
Sat 9/12
4:36 pm-10:20 am
2 stops14h 44m
$701
Cheapest one-way
Quickest one-way
BlountvilleLas Vegas
TRI - LAS
TRILAS
Blountville Tri Cities TN/VA
Sat 5/16
5:08 pm-9:00 pm
1 stop6h 52m
$176
Showing 1-10 of 17 resultsSorted by cheapest first
Best time to book a flight from Kingsport to Las Vegas
Have a flexible travel schedule? Discover the best time to fly to Las Vegas from Kingsport with our price prediction graph.
TRI-LAS
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 Kingsport to Las Vegas
K1N-LAS
TRI-LAS
How far ahead should I book a flight from Kingsport to Las Vegas?
Use this chart to determine the optimal time to book a round-trip flight from Kingsport to Las Vegas. Price data was last updated on March 13, 2026.
The best time to book flights from Kingsport to Las Vegas is 37 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest month to book a flight from Kingsport to Las Vegas?
Currently, August is the cheapest month in which you can book a flight from Kingsport to Las Vegas (average of $79). Flying from Kingsport to Las Vegas in November is currently the most expensive (average of $171). 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 K1N to LAS?
Find hourly flight availability from Kingsport 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 March 22, 2026.
Unlike at noon, when flights are generally more expensive, you can save up to 18% on flights from Kingsport 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 March 22, 2026.
Read reviews from past customers who have flown Delta and American Airlines from Kingsport to Las Vegas. 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.
Boarding
8.1
Crew
8.5
Comfort
7.9
Overall
7.9
Entertainment
7.8
Food
7.2
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Boarding
8.1
Crew
8.5
Comfort
7.9
Overall
7.9
Entertainment
7.8
Food
7.2
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Boarding
8.1
Crew
8.5
Comfort
7.9
Overall
7.9
Entertainment
7.8
Food
7.2
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
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Find useful and relevant information for your journey from Kingsport to Las Vegas. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Book flights to Las Vegas if you plan to visit one of these locationsParadise
Henderson
Mesquite
North Las Vegas
Kingman
Winchester
Boulder City
Needles
Sunrise Manor
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Alternative routes for Kingsport to Las Vegas
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Other flights to Las Vegas
Explore flights to Las Vegas departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on March 22, 2026.
Kingsport and Las Vegas flights
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Kingsport to Las Vegas flights
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Top 5 airlines flying from Kingsport to Las Vegas
Discover the top 5 airlines that operate flights from Kingsport 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 March 22, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$112 | Average$300 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$120 | Average$240 | FlexibilityNo cancel fee | On-time88% | |
| Cheapest$155 | Average$368 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$250 | Average$425 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$250 | Average$428 | FlexibilityNo cancel fee | On-time71% |