$286+ Cheap flights from Roanoke to Las Vegas (ROA - 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 7/23. Fares are subject to change and may not be available on all flights or dates of travel.
ROA — LAS
Jul 12 — Jul 191
Round-trip
1 adult, Economy
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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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Cheapest flights from Roanoke to Las VegasExplore the most affordable flight options available from Roanoke to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2026.
Explore the most affordable flight options available from Roanoke to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/9. 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 9/76:37 pm
ROA
- LAS
1 stop29h 08m
Multiple Airlines
Wed 9/1610:12 pm
LAS
- ROA
1 stop31h 10m
Multiple Airlines
Deal found 6/9![Multiple Airlines logo]()
$306
This Kiwi.com deal was found by Cheapflights users on 6/9. 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 9/119:12 am
ROA
- LAS
1 stop27h 14m
Multiple Airlines
Wed 9/1610:12 pm
LAS
- ROA
1 stop31h 10m
Multiple Airlines
Deal found 6/9![Multiple Airlines logo]()
$342
This Delta deal was found by Cheapflights users on 6/11. 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 11/277:50 pm
ROA
- LAS
1 stop7h 07m
Delta
Tue 12/112:30 pm
LAS
- ROA
1 stop8h 53m
Delta
Deal found 6/11![Delta logo]()
$349
This United Airlines deal was found by Cheapflights users on 6/11. 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.
Fri 7/310:30 am
ROA
- LAS
2 stops10h 27m
United Airlines
Mon 7/611:30 pm
LAS
- ROA
1 stop7h 16m
United Airlines
Deal found 6/11![United Airlines logo]()
$354
This Delta deal was found by Cheapflights users on 6/9. 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 9/66:00 am
ROA
- LAS
1 stop8h 01m
Delta
Sun 9/1311:30 pm
LAS
- ROA
1 stop8h 03m
Delta
Deal found 6/9![Delta logo]()
$359
This United Airlines deal was found by Cheapflights users on 6/9. 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.
Wed 9/910:26 am
ROA
- LAS
2 stops10h 18m
United Airlines
Mon 9/1411:50 pm
LAS
- ROA
1 stop7h 19m
United Airlines
Deal found 6/9![United Airlines logo]()
$364
This Kiwi.com deal was found by Cheapflights users on 6/9. 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 9/1010:51 am
ROA
- LAS
2 stops38h 38m
Multiple Airlines
Wed 9/1610:12 pm
LAS
- ROA
1 stop31h 10m
Multiple Airlines
Deal found 6/9![Multiple Airlines logo]()
$371
This Delta deal was found by Cheapflights users on 6/10. 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 11/113:25 pm
ROA
- LAS
1 stop8h 52m
Delta
Sun 11/1510:10 pm
LAS
- ROA
1 stop9h 24m
Delta
Deal found 6/10![Delta logo]()
$374
This United Airlines deal was found by Cheapflights users on 6/10. 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 7/1110:30 am
ROA
- LAS
2 stops10h 21m
United Airlines
Mon 7/1311:59 pm
LAS
- ROA
1 stop6h 47m
United Airlines
Deal found 6/10![United Airlines logo]()
$381
Best flights from Roanoke to Las VegasDiscover carefully curated flight deals from Roanoke to Las Vegas that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 12, 2026.
Discover carefully curated flight deals from Roanoke to Las Vegas that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 12, 2026.
This United Airlines deal was found by Cheapflights users on 6/8. 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.
Fri 9/185:51 pm
ROA
- LAS
1 stop8h 09m
United Airlines
Tue 9/221:23 pm
LAS
- ROA
1 stop7h 20m
United Airlines
Deal found 6/8![United Airlines logo]()
$359
This Delta deal was found by Cheapflights users on 6/11. 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 11/1111:20 am
ROA
- LAS
1 stop8h 21m
Delta
Sun 11/1510:10 pm
LAS
- ROA
1 stop9h 24m
Delta
Deal found 6/11![Delta logo]()
$414
This Delta deal was found by Cheapflights users on 6/9. 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 9/66:00 am
ROA
- LAS
1 stop9h 10m
Delta
Fri 9/1111:30 pm
LAS
- ROA
1 stop12h 11m
Delta
Deal found 6/9![Delta logo]()
$443
This United Airlines deal was found by Cheapflights users on 6/11. 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.
Fri 8/283:00 pm
ROA
- LAS
2 stops11h 54m
United Airlines
Mon 9/1410:38 pm
LAS
- ROA
2 stops12h 16m
United Airlines
Deal found 6/11![United Airlines logo]()
$459
This Delta deal was found by Cheapflights users on 6/9. 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 10/287:50 pm
ROA
- LAS
1 stop7h 05m
Delta
Sat 10/3112:35 am
LAS
- ROA
1 stop7h 59m
Delta
Deal found 6/9![Delta logo]()
$453
This United Airlines deal was found by Cheapflights users on 6/11. 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.
Wed 9/910:26 am
ROA
- LAS
2 stops10h 18m
United Airlines
Mon 9/148:02 pm
LAS
- ROA
2 stops11h 07m
United Airlines
Deal found 6/11![United Airlines logo]()
$459
This United Airlines deal was found by Cheapflights users on 6/9. 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 9/126:40 am
ROA
- LAS
2 stops10h 59m
United Airlines
Thu 9/1711:50 pm
LAS
- ROA
1 stop7h 19m
United Airlines
Deal found 6/9![United Airlines logo]()
$464
This United Airlines deal was found by Cheapflights users on 6/7. 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.
Wed 9/910:26 am
ROA
- LAS
2 stops12h 38m
United Airlines
Wed 9/166:05 pm
LAS
- ROA
2 stops12h 42m
United Airlines
Deal found 6/7![United Airlines logo]()
$469
This United Airlines deal was found by Cheapflights users on 6/8. 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 6/276:15 am
ROA
- LAS
2 stops11h 38m
United Airlines
Fri 7/311:59 pm
LAS
- ROA
1 stop6h 47m
United Airlines
Deal found 6/8![United Airlines logo]()
$499
This United Airlines deal was found by Cheapflights users on 6/12. 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.
Wed 8/195:50 pm
ROA
- LAS
1 stop8h 02m
United Airlines
Fri 8/2112:59 am
LAS
- ROA
2 stops10h 19m
United Airlines
Deal found 6/12![United Airlines logo]()
$510
This United Airlines deal was found by Cheapflights users on 6/11. 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.
Fri 11/275:38 pm
ROA
- LAS
1 stop7h 05m
United Airlines
Tue 12/111:30 pm
LAS
- ROA
2 stops11h 28m
United Airlines
Deal found 6/11![United Airlines logo]()
$520
Last-minute flights from Roanoke to Las VegasDiscover last-minute flight deals from Roanoke to Las Vegas. Data last updated June 12, 2026 and is based on user searches.
Discover last-minute flight deals from Roanoke to Las Vegas. Data last updated June 12, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 6/11. 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 6/264:29 pm
ROA
- LAS
1 stop9h 11m
American Airlines
Tue 6/309:36 am
LAS
- ROA
1 stop8h 44m
American Airlines
Deal found 6/11![American Airlines logo]()
$419
This American Airlines deal was found by Cheapflights users on 6/11. 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 6/273:10 pm
ROA
- LAS
1 stop8h 24m
American Airlines
Fri 7/310:41 pm
LAS
- ROA
1 stop8h 59m
American Airlines
Deal found 6/11![American Airlines logo]()
$384
This American Airlines deal was found by Cheapflights users on 6/9. 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 7/24:49 pm
ROA
- LAS
1 stop8h 41m
American Airlines
Mon 7/611:45 pm
LAS
- ROA
1 stop7h 55m
American Airlines
Deal found 6/9![American Airlines logo]()
$359
This United Airlines deal was found by Cheapflights users on 6/9. 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.
Thu 7/26:15 am
ROA
- LAS
2 stops10h 06m
United Airlines
Mon 7/611:30 pm
LAS
- ROA
1 stop7h 16m
United Airlines
Deal found 6/9![United Airlines logo]()
$399
This United Airlines deal was found by Cheapflights users on 6/9. 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.
Fri 7/310:30 am
ROA
- LAS
1 stop7h 39m
United Airlines
Mon 7/611:30 pm
LAS
- ROA
1 stop7h 16m
United Airlines
Deal found 6/9![United Airlines logo]()
$349
This United Airlines deal was found by Cheapflights users on 6/10. 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.
Tue 7/75:52 pm
ROA
- LAS
1 stop7h 07m
United Airlines
Mon 7/138:31 pm
LAS
- ROA
2 stops10h 15m
United Airlines
Deal found 6/10![United Airlines logo]()
$437
This United Airlines deal was found by Cheapflights users on 6/10. 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 7/1110:30 am
ROA
- LAS
2 stops10h 21m
United Airlines
Mon 7/1311:59 pm
LAS
- ROA
1 stop6h 47m
United Airlines
Deal found 6/10![United Airlines logo]()
$381
This American Airlines deal was found by Cheapflights users on 6/11. 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 7/124:29 pm
ROA
- LAS
1 stop6h 48m
American Airlines
Wed 7/228:46 am
LAS
- ROA
1 stop8h 17m
American Airlines
Deal found 6/11![American Airlines logo]()
$434
This Delta deal was found by Cheapflights users on 6/8. 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 7/137:57 pm
ROA
- LAS
2 stops15h 19m
Delta
Wed 7/2211:41 am
LAS
- ROA
1 stop9h 09m
Delta
Deal found 6/8![Delta logo]()
$438
This Delta deal was found by Cheapflights users on 6/8. 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 7/1411:12 am
ROA
- LAS
1 stop9h 40m
Delta
Wed 7/2211:41 am
LAS
- ROA
1 stop9h 09m
Delta
Deal found 6/8![Delta logo]()
$389
One-way flights from Roanoke to Las VegasSearch for one-way flight options from Roanoke to Las Vegas. Find affordable one-way fares based on user searches. Data last updated June 12, 2026.
Search for one-way flight options from Roanoke to Las Vegas. Find affordable one-way fares based on user searches. Data last updated June 12, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/9. 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 7/232:56 pm
ROA
- LAS
3 stops47h 29m
Multiple Airlines
Deal found 6/9![Multiple Airlines logo]()
$286
This American Airlines deal was found by Cheapflights users on 6/11. 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 7/304:48 pm
ROA
- LAS
1 stop8h 42m
American Airlines
Deal found 6/11![American Airlines logo]()
$374
This United Airlines deal was found by Cheapflights users on 6/9. 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.
Mon 9/145:51 pm
ROA
- LAS
1 stop28h 03m
United Airlines
Deal found 6/9![United Airlines logo]()
$376
This deal was found by Cheapflights users on 6/9. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/155:52 pm
ROA
- LAS
1 stop7h 07m
United Airlines
Deal found 6/9![United Airlines logo]()
$408
This United Airlines deal was found by Cheapflights users on 6/12. 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.
Thu 7/306:40 am
ROA
- LAS
2 stops10h 54m
United Airlines
Deal found 6/12![United Airlines logo]()
$413
This United Airlines deal was found by Cheapflights users on 6/10. 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 6/276:40 am
ROA
- LAS
1 stop7h 28m
United Airlines
Deal found 6/10![United Airlines logo]()
$454
Find flight deals from Roanoke to Las Vegas
Discover tips and strategies to find the most affordable flight options for your journey from Roanoke (ROA) 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 June 12, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $306 (Kiwi.com) |
One-way from | $286 (Kiwi.com) |
Popular in | May |
Cheapest in | August |
Average price | $488 |
Cheapflights Fare Finder
Customize your flight search to find flights from Roanoke 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 June 12, 2026.
Use the filters below to find and compare flights from Roanoke to Las Vegas that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
RoanokeLas Vegas
ROA - LAS
ROALAS
Roanoke
Fri 9/18
5:51 pm-11:00 pm
1 stop8h 09m
Las Vegas Harry Reid Intl
Tue 9/22
1:23 pm-11:43 pm
1 stop7h 20m
$359
RoanokeLas Vegas
ROA - LAS
ROALAS
Roanoke
Wed 11/11
11:20 am-4:41 pm
1 stop8h 21m
Las Vegas Harry Reid Intl
Sun 11/15
10:10 pm-10:34 am
1 stop9h 24m
$414
RoanokeLas Vegas
ROA - LAS
ROALAS
Roanoke
Sun 9/6
6:00 am-12:10 pm
1 stop9h 10m
Las Vegas Harry Reid Intl
Fri 9/11
11:30 pm-2:41 pm
1 stop12h 11m
$443
Quickest round-trip
RoanokeLas Vegas
ROA - LAS
ROALAS
Roanoke
Wed 10/28
7:50 pm-11:55 pm
1 stop7h 05m
Las Vegas Harry Reid Intl
Sat 10/31
12:35 am-10:34 am
1 stop7h 59m
$453
RoanokeLas Vegas
ROA - LAS
ROALAS
Roanoke
Fri 8/28
3:00 pm-11:54 pm
2 stops11h 54m
Las Vegas Harry Reid Intl
Mon 9/14
10:38 pm-1:54 pm
2 stops12h 16m
$459
RoanokeLas Vegas
ROA - LAS
ROALAS
Roanoke
Wed 9/9
10:26 am-5:44 pm
2 stops10h 18m
Las Vegas Harry Reid Intl
Mon 9/14
8:02 pm-10:09 am
2 stops11h 07m
$459
RoanokeLas Vegas
ROA - LAS
ROALAS
Roanoke
Sat 9/12
6:40 am-2:39 pm
2 stops10h 59m
Las Vegas Harry Reid Intl
Thu 9/17
11:50 pm-10:09 am
1 stop7h 19m
$464
RoanokeLas Vegas
ROA - LAS
ROALAS
Roanoke
Wed 9/9
10:26 am-8:04 pm
2 stops12h 38m
Las Vegas Harry Reid Intl
Wed 9/16
6:05 pm-9:47 am
2 stops12h 42m
$469
RoanokeLas Vegas
ROA - LAS
ROALAS
Roanoke
Sat 6/27
6:15 am-2:53 pm
2 stops11h 38m
Las Vegas Harry Reid Intl
Fri 7/3
11:59 pm-9:46 am
1 stop6h 47m
$499
RoanokeLas Vegas
ROA - LAS
ROALAS
Roanoke
Wed 8/19
5:50 pm-10:52 pm
1 stop8h 02m
Las Vegas Harry Reid Intl
Fri 8/21
12:59 am-2:18 pm
2 stops10h 19m
$510
Showing 1-10 of 15 resultsSorted by cheapest first
Compare providers for flights from Roanoke 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 Roanoke to Las Vegas in June.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Roanoke-Las Vegas flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Roanoke-Las Vegas flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Roanoke-Las Vegas flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Roanoke-Las Vegas flights, Cheapflights users trust FlightHub the most. FlightHub 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 Roanoke-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 Roanoke to Las Vegas
Have a flexible travel schedule? Discover the best time to fly to Las Vegas from Roanoke with our price prediction graph.
ROA-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 Roanoke to Las Vegas
How far ahead should I book a flight from Roanoke to Las Vegas?
Booking 45 days in advance of your planned departure date is, on average, the best time to get cheap flights from Roanoke 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 Roanoke to Las Vegas?
Currently, August is the cheapest month in which you can book a flight from Roanoke to Las Vegas (average of $353). Flying from Roanoke to Las Vegas in May is currently the most expensive (average of $607). 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.
How much does it cost to fly round-trip from Roanoke to Las Vegas?
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 June 12, 2026.
Peruse reviews from past customers who have flown with Delta,United Airlines, andAmerican Airlines from Roanoke to Las Vegas to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.5
Overall
7.9
Entertainment
7.8
Comfort
7.8
Food
7.2
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Crew
8.5
Overall
7.9
Entertainment
7.8
Comfort
7.8
Food
7.2
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Crew
8.5
Overall
7.9
Entertainment
7.8
Comfort
7.8
Food
7.2
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Crew
8.5
Overall
7.9
Entertainment
7.8
Comfort
7.8
Food
7.2
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
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Top 3 airlines flying from Roanoke to Las Vegas
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| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$288 | Average$399 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$288 | Average$490 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$308 | Average$466 | FlexibilityNo cancel fee | On-time69% |