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Cheap flights from Dayton to Las Vegas from $166

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Dayton to Las Vegas departing on 5/14. 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 Dayton to Las Vegas

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
3:56 pm - 10:08 pm
DAY
-
LAS
9h 12m
1 stop
Delta Logo
7:05 am - 5:50 pm
LAS
-
DAY
7h 45m
1 stop
$313Delta
Wed, Jul 22 - Wed, Jul 29
Multiple Airlines Logo
6:28 pm - 12:12 pm
DAY
-
LAS
20h 44m
2 stops
Multiple Airlines Logo
11:54 pm - 9:29 am
LAS
-
DAY
30h 35m
1 stop
$339Multiple Airlines
Fri, Apr 10 - Tue, Apr 14
American Airlines Logo
12:45 pm - 6:55 pm
DAY
-
LAS
9h 10m
1 stop
American Airlines Logo
12:59 am - 12:02 pm
LAS
-
DAY
8h 03m
1 stop
$341American Airlines
Sat, Apr 18 - Fri, Apr 24
Allegiant Air Logo
9:19 am - 11:18 pm
DAY
-
LAS
16h 59m
2 stops
Allegiant Air Logo
11:44 pm - 9:29 am
LAS
-
DAY
30h 45m
1 stop
$348Allegiant Air
Sun, Apr 12 - Fri, Apr 17
Multiple Airlines Logo
6:28 pm - 11:43 am
DAY
-
LAS
20h 15m
2 stops
Multiple Airlines Logo
11:44 pm - 9:29 am
LAS
-
DAY
30h 45m
1 stop
$351Multiple Airlines
Mon, Apr 20 - Fri, Apr 24
Multiple Airlines Logo
6:28 pm - 11:05 am
DAY
-
LAS
19h 37m
1 stop
Multiple Airlines Logo
11:44 pm - 9:29 am
LAS
-
DAY
30h 45m
1 stop
$355Multiple Airlines
Mon, Apr 20 - Fri, Apr 24
American Airlines Logo
4:11 pm - 9:50 pm
DAY
-
LAS
8h 39m
1 stop
American Airlines Logo
12:59 am - 12:02 pm
LAS
-
DAY
8h 03m
1 stop
$366American Airlines
Tue, Apr 28 - Wed, May 6
Delta Logo
6:46 pm - 11:10 pm
DAY
-
LAS
7h 24m
1 stop
Delta Logo
10:10 pm - 10:30 am
LAS
-
DAY
9h 20m
1 stop
$369Delta
Fri, May 15 - Sun, May 17
United Airlines Logo
2:05 pm - 8:38 pm
DAY
-
LAS
9h 33m
2 stops
United Airlines Logo
9:00 am - 6:12 pm
LAS
-
DAY
6h 12m
1 stop
$374United Airlines
Sat, Apr 18 - Tue, Apr 21
Delta Logo
4:29 pm - 10:19 pm
DAY
-
LAS
8h 50m
1 stop
Delta Logo
8:15 am - 5:52 pm
LAS
-
DAY
6h 37m
1 stop
$386Delta
Sat, Jun 13 - Wed, Jun 17

Delta flights from Dayton to Las Vegas

Our best Delta deals on Dayton to Las Vegas flight tickets
Delta
Jul 22
DAY3:56 pmDayton
9h 12m
1 stop
LAS10:08 pmLas Vegas Harry Reid Intl
Jul 29
LAS7:05 amLas Vegas Harry Reid Intl
7h 45m
1 stop
DAY5:50 pmDayton
$313
Delta
May 15
DAY6:46 pmDayton
7h 24m
1 stop
LAS11:10 pmLas Vegas Harry Reid Intl
May 17
LAS10:10 pmLas Vegas Harry Reid Intl
9h 20m
1 stop
DAY10:30 amDayton
$369
Delta
Jun 13
DAY4:29 pmDayton
8h 50m
1 stop
LAS10:19 pmLas Vegas Harry Reid Intl
Jun 17
LAS8:15 amLas Vegas Harry Reid Intl
6h 37m
1 stop
DAY5:52 pmDayton
$386

United Airlines flights from Dayton to Las Vegas

Our best United Airlines deals on Dayton to Las Vegas flight tickets
United Airlines
Apr 18
DAY2:05 pmDayton
9h 33m
2 stops
LAS8:38 pmLas Vegas Harry Reid Intl
Apr 21
LAS9:00 amLas Vegas Harry Reid Intl
6h 12m
1 stop
DAY6:12 pmDayton
$374
United Airlines
Jul 10
DAY5:43 amDayton
6h 36m
1 stop
LAS9:19 amLas Vegas Harry Reid Intl
Jul 13
LAS12:59 amLas Vegas Harry Reid Intl
9h 43m
2 stops
DAY1:42 pmDayton
$389
United Airlines
May 4
DAY8:13 pmDayton
6h 46m
1 stop
LAS11:59 pmLas Vegas Harry Reid Intl
May 9
LAS10:46 amLas Vegas Harry Reid Intl
8h 33m
2 stops
DAY10:19 pmDayton
$392

momondo Fare Finder

 
Customize your flight search to find flights from Dayton 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 27, 2026.
Use the filters below to find and compare flights from Dayton to Las Vegas that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DaytonLas Vegas

DAY - LAS

DAYLAS

Dayton

Wed 7/22

3:56 pm-10:08 pm

1 stop9h 12m

Las Vegas Harry Reid Intl

Wed 7/29

7:05 am-5:50 pm

1 stop7h 45m

$313

DaytonLas Vegas

DAY - LAS

DAYLAS

Dayton

Fri 4/10

6:28 pm-12:12 pm

2 stops20h 44m

Las Vegas Harry Reid Intl

Tue 4/14

11:54 pm-9:29 am

1 stop30h 35m

$339

DaytonLas Vegas

DAY - LAS

DAYLAS

Dayton

Sat 4/18

12:45 pm-6:55 pm

1 stop9h 10m

Las Vegas Harry Reid Intl

Fri 4/24

12:59 am-12:02 pm

1 stop8h 03m

$341

DaytonLas Vegas

DAY - LAS

DAYLAS

Dayton

Sun 4/12

9:19 am-11:18 pm

2 stops16h 59m

Las Vegas Harry Reid Intl

Fri 4/17

11:44 pm-9:29 am

1 stop30h 45m

$348

DaytonLas Vegas

DAY - LAS

DAYLAS

Dayton

Mon 4/20

6:28 pm-11:43 am

2 stops20h 15m

Las Vegas Harry Reid Intl

Fri 4/24

11:44 pm-9:29 am

1 stop30h 45m

$351

DaytonLas Vegas

DAY - LAS

DAYLAS

Dayton

Mon 4/20

6:28 pm-11:05 am

1 stop19h 37m

Las Vegas Harry Reid Intl

Fri 4/24

11:44 pm-9:29 am

1 stop30h 45m

$355

DaytonLas Vegas

DAY - LAS

DAYLAS

Dayton

Tue 4/28

4:11 pm-9:50 pm

1 stop8h 39m

Las Vegas Harry Reid Intl

Wed 5/6

12:59 am-12:02 pm

1 stop8h 03m

$366

DaytonLas Vegas

DAY - LAS

DAYLAS

Dayton

Fri 5/15

6:46 pm-11:10 pm

1 stop7h 24m

Las Vegas Harry Reid Intl

Sun 5/17

10:10 pm-10:30 am

1 stop9h 20m

$369

DaytonLas Vegas

DAY - LAS

DAYLAS

Dayton

Sat 4/18

2:05 pm-8:38 pm

2 stops9h 33m

Las Vegas Harry Reid Intl

Tue 4/21

9:00 am-6:12 pm

1 stop6h 12m

$374
Quickest round-trip

DaytonLas Vegas

DAY - LAS

DAYLAS

Dayton

Sat 6/13

4:29 pm-10:19 pm

1 stop8h 50m

Las Vegas Harry Reid Intl

Wed 6/17

8:15 am-5:52 pm

1 stop6h 37m

$386

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 Dayton 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 typical price of a round-trip flight between Dayton and Las Vegas?

What is the cheapest month to fly to Las Vegas?

The month of July is, on average, the cheapest month to fly to Las Vegas from Dayton, with most prices found around $364. The month of August is another great option to travel to Las Vegas, with average flight prices from Dayton averaging around $378.

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

You are more likely to see cheaper flights to Las Vegas from Dayton when booking weeks ahead of your departure date. In general, you can expect to find flights to Las Vegas for around $420 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Las Vegas from Dayton for as low as $324 on momondo.

How have Dayton to Las Vegas flight prices changed over time?

As of March 2026, prices for Dayton to Las Vegas flights are approximately 41% cheaper when compared to flights at the same time last year.

When to book flights from Dayton to Las Vegas

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

Cheap Dayton to Las Vegas (DAY to LAS) flight deals and tips

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

Fastest flight time

6h 24m

Direct flights

None
The fastest flight from Dayton to Las Vegas takes 6h 24m
There are no direct flights from Dayton to Las Vegas. There are no popular flight routes from Dayton to Las Vegas.
Search flight deals

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

    The straight-line distance from Dayton to Las Vegas Harry Reid Intl is 1694.0 mi. Flights usually cover this in 6h 24m, depending on flying conditions and air traffic around both airports.

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

    Prices for flights from Dayton Airport to Las Vegas Harry Reid Intl Airport are refreshed on a daily basis.

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

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Dayton 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 necessary travel and health documents for your Las Vegas Harry Reid Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

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

Best airlines flying from Dayton to Las Vegas

Compare and see reviews for airlines that fly from Dayton to Las Vegas with momondo
Airline
Rating
Free Cancellation
Price
Allegiant AirPriceFrom $92Free CancellationRating
7.3
709 reviews
Search Allegiant Air flights
FrontierPriceFrom $105Free CancellationRating
5.7
3,013 reviews
Search Frontier flights
DeltaPriceFrom $236Free CancellationRating
7.9
8,340 reviews
Search Delta flights
United AirlinesPriceFrom $288Free CancellationRating
7.4
9,491 reviews
Search United Airlines flights
American AirlinesPriceFrom $288Free CancellationRating
7.1
11,507 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
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Mesquite
North Las Vegas
Kingman
Pahrump
Furnace Creek
Primm
Boulder City
Sunrise Manor
Winchester
Needles

Why use momondo?

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

It is quick and easy to find Dayton to Las Vegas flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Las Vegas that suits you.

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

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

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Las Vegas from Dayton.

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

If you are not ready to book a flight from Dayton to Las Vegas now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Las Vegas and let you know when they change.

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