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Cheap flights from Roanoke to Las Vegas from $331

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Roanoke to Las Vegas departing on 3/27. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from Roanoke to Las Vegas

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
6:47 am - 1:01 pm
ROA
-
LAS
9h 14m
1 stop
United Airlines Logo
11:30 pm - 9:46 am
LAS
-
ROA
7h 16m
1 stop
$369United Airlines
Sat, Jun 27 - Fri, Jul 3
United Airlines Logo
8:37 am - 1:09 pm
ROA
-
LAS
7h 32m
1 stop
United Airlines Logo
11:55 am - 12:37 am
LAS
-
ROA
9h 42m
2 stops
$374United Airlines
Tue, Apr 14 - Tue, Apr 21
United Airlines Logo
5:47 pm - 11:53 pm
ROA
-
LAS
9h 06m
1 stop
United Airlines Logo
11:30 pm - 9:46 am
LAS
-
ROA
7h 16m
1 stop
$386United Airlines
Fri, May 29 - Fri, Jun 5
American Airlines Logo
12:58 pm - 6:26 pm
ROA
-
LAS
8h 28m
1 stop
American Airlines Logo
1:52 pm - 12:14 am
LAS
-
ROA
7h 22m
1 stop
$389American Airlines
Tue, May 12 - Sat, May 16
United Airlines Logo
5:47 pm - 11:53 pm
ROA
-
LAS
9h 06m
1 stop
United Airlines Logo
9:10 pm - 9:46 am
LAS
-
ROA
9h 36m
2 stops
$391United Airlines
Tue, Jun 23 - Mon, Jun 29
American Airlines Logo
2:54 pm - 9:50 pm
ROA
-
LAS
9h 56m
1 stop
American Airlines Logo
11:41 pm - 10:38 am
LAS
-
ROA
7h 57m
1 stop
$394American Airlines
Tue, Apr 7 - Tue, Apr 21
American Airlines Logo
11:35 am - 6:15 pm
ROA
-
LAS
9h 40m
2 stops
American Airlines Logo
10:42 pm - 10:38 am
LAS
-
ROA
8h 56m
1 stop
$399American Airlines
Tue, Apr 7 - Tue, Apr 21
United Airlines Logo
5:47 pm - 11:53 pm
ROA
-
LAS
9h 06m
1 stop
United Airlines Logo
8:29 pm - 9:46 am
LAS
-
ROA
10h 17m
2 stops
$409United Airlines
Fri, May 29 - Fri, Jun 5
United Airlines Logo
5:47 pm - 11:59 pm
ROA
-
LAS
9h 12m
1 stop
United Airlines Logo
11:30 pm - 9:46 am
LAS
-
ROA
7h 16m
1 stop
$415United Airlines
Fri, Jul 17 - Fri, Jul 24
United Airlines Logo
2:04 pm - 8:38 pm
ROA
-
LAS
9h 34m
2 stops
United Airlines Logo
11:22 pm - 9:44 am
LAS
-
ROA
7h 22m
1 stop
$417United Airlines
Fri, Apr 24 - Mon, Apr 27

Delta flights from Roanoke to Las Vegas

Our best Delta deals on Roanoke to Las Vegas flight tickets
Delta
Apr 4
ROA3:30 pmRoanoke
7h 29m
1 stop
LAS7:59 pmLas Vegas Harry Reid Intl
Apr 7
LAS7:15 amLas Vegas Harry Reid Intl
8h 56m
1 stop
ROA7:11 pmRoanoke
$419
Delta
Apr 7
ROA11:08 amRoanoke
7h 22m
1 stop
LAS3:30 pmLas Vegas Harry Reid Intl
Apr 24
LAS12:30 amLas Vegas Harry Reid Intl
6h 58m
1 stop
ROA10:28 amRoanoke
$466
Delta
Apr 7
ROA11:08 amRoanoke
7h 22m
1 stop
LAS3:30 pmLas Vegas Harry Reid Intl
Apr 24
LAS12:30 amLas Vegas Harry Reid Intl
6h 58m
1 stop
ROA10:28 amRoanoke
$514

United Airlines flights from Roanoke to Las Vegas

Our best United Airlines deals on Roanoke to Las Vegas flight tickets
United Airlines
Jun 27
ROA6:47 amRoanoke
9h 14m
1 stop
LAS1:01 pmLas Vegas Harry Reid Intl
Jul 3
LAS11:30 pmLas Vegas Harry Reid Intl
7h 16m
1 stop
ROA9:46 amRoanoke
$369
United Airlines
Apr 14
ROA8:37 amRoanoke
7h 32m
1 stop
LAS1:09 pmLas Vegas Harry Reid Intl
Apr 21
LAS11:55 amLas Vegas Harry Reid Intl
9h 42m
2 stops
ROA12:37 amRoanoke
$374
United Airlines
May 29
ROA5:47 pmRoanoke
9h 06m
1 stop
LAS11:53 pmLas Vegas Harry Reid Intl
Jun 5
LAS11:30 pmLas Vegas Harry Reid Intl
7h 16m
1 stop
ROA9:46 amRoanoke
$386

momondo 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, momondo users made 832,500 searches. Data last updated March 22, 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

Price

Cheapest round-trip

RoanokeLas Vegas

ROA - LAS

ROALAS

Roanoke

Sat 6/27

6:47 am-1:01 pm

1 stop9h 14m

Las Vegas Harry Reid Intl

Fri 7/3

11:30 pm-9:46 am

1 stop7h 16m

$369

RoanokeLas Vegas

ROA - LAS

ROALAS

Roanoke

Tue 4/14

8:37 am-1:09 pm

1 stop7h 32m

Las Vegas Harry Reid Intl

Tue 4/21

11:55 am-12:37 am

2 stops9h 42m

$374

RoanokeLas Vegas

ROA - LAS

ROALAS

Roanoke

Fri 5/29

5:47 pm-11:53 pm

1 stop9h 06m

Las Vegas Harry Reid Intl

Fri 6/5

11:30 pm-9:46 am

1 stop7h 16m

$386
Quickest round-trip

RoanokeLas Vegas

ROA - LAS

ROALAS

Roanoke

Tue 5/12

12:58 pm-6:26 pm

1 stop8h 28m

Las Vegas Harry Reid Intl

Sat 5/16

1:52 pm-12:14 am

1 stop7h 22m

$389

RoanokeLas Vegas

ROA - LAS

ROALAS

Roanoke

Tue 6/23

5:47 pm-11:53 pm

1 stop9h 06m

Las Vegas Harry Reid Intl

Mon 6/29

9:10 pm-9:46 am

2 stops9h 36m

$391

RoanokeLas Vegas

ROA - LAS

ROALAS

Roanoke

Tue 4/7

2:54 pm-9:50 pm

1 stop9h 56m

Las Vegas Harry Reid Intl

Tue 4/21

11:41 pm-10:38 am

1 stop7h 57m

$394

RoanokeLas Vegas

ROA - LAS

ROALAS

Roanoke

Tue 4/7

11:35 am-6:15 pm

2 stops9h 40m

Las Vegas Harry Reid Intl

Tue 4/21

10:42 pm-10:38 am

1 stop8h 56m

$399

RoanokeLas Vegas

ROA - LAS

ROALAS

Roanoke

Fri 5/29

5:47 pm-11:53 pm

1 stop9h 06m

Las Vegas Harry Reid Intl

Fri 6/5

8:29 pm-9:46 am

2 stops10h 17m

$409

RoanokeLas Vegas

ROA - LAS

ROALAS

Roanoke

Fri 7/17

5:47 pm-11:59 pm

1 stop9h 12m

Las Vegas Harry Reid Intl

Fri 7/24

11:30 pm-9:46 am

1 stop7h 16m

$415

RoanokeLas Vegas

ROA - LAS

ROALAS

Roanoke

Fri 4/24

2:04 pm-8:38 pm

2 stops9h 34m

Las Vegas Harry Reid Intl

Mon 4/27

11:22 pm-9:44 am

1 stop7h 22m

$417

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Las Vegas from

How to get the cheapest flight ticket from Roanoke to Las Vegas

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Las Vegas?

The month of August is, on average, the cheapest month to fly to Las Vegas from Roanoke, with most prices found around $343. The month of July is another great option to travel to Las Vegas, with average flight prices from Roanoke averaging around $383.

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

You are more likely to see cheaper flights to Las Vegas from Roanoke when booking weeks ahead of your departure date. In general, you can expect to find flights to Las Vegas for around $450 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Las Vegas from Roanoke for as low as $252 on momondo.

Can stopping save me money on Roanoke to Las Vegas flights?

You could potentially save up to 28% on your flight if you consider stops on a Roanoke to Las Vegas flight.

When to book flights from Roanoke to Las Vegas

Are you open to changing your travel dates? Check out the ideal times to fly from Roanoke to Las Vegas according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Roanoke to Las Vegas (ROA to LAS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Roanoke to Las Vegas

Fastest flight time

6h 34m

Direct flights

None
The fastest flight from Roanoke to Las Vegas takes 6h 34m
There are no direct flights from Roanoke to Las Vegas. There are no popular flight routes from Roanoke to Las Vegas.
Search flight deals

  • How far is Roanoke to Las Vegas Harry Reid Intl by plane?

    Roanoke and Las Vegas Harry Reid Intl are 1938.0 mi apart from one another. Flights usually cover this in 6h 34m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Roanoke Airport to Las Vegas Harry Reid Intl Airport?

    Prices for flights from Roanoke Airport to Las Vegas Harry Reid Intl Airport refresh daily.

  • How many operators does momondo search for flights from Roanoke Airport to Las Vegas Harry Reid Intl Airport?

  • How old do you have to be to fly from Roanoke Airport to Las Vegas Harry Reid Intl Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Roanoke Airport to Las Vegas Harry Reid Intl Airport.

  • What documentation or ID do you need to fly to Las Vegas Harry Reid Intl Airport?

    The travel and health documents required for your trip to Las Vegas Harry Reid Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Las Vegas Harry Reid Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Roanoke to Las Vegas?

Best airlines flying from Roanoke to Las Vegas

Compare and see reviews for airlines that fly from Roanoke to Las Vegas with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $288Free CancellationRating
7.9
8,314 reviews
Search Delta flights
United AirlinesPriceFrom $288Free CancellationRating
7.4
9,455 reviews
Search United Airlines flights
American AirlinesPriceFrom $288Free CancellationRating
7.1
11,489 reviews
Search American Airlines flights

Traveling to a place near Las Vegas?

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

Why use momondo?

Why should I use momondo to find a flight deal from Roanoke to Las Vegas?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Roanoke to Las Vegas. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Roanoke to Las Vegas with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Las Vegas from Roanoke with this policy.

How can momondo help me find flights from Roanoke to Las Vegas?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Roanoke to Las Vegas.

I’m not ready to book a flight from Roanoke to Las Vegas right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Roanoke to Las Vegas flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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