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$188+ Cheap flights from Dayton to Las Vegas (DAY - 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 12/21. Fares are subject to change and may not be available on all flights or dates of travel.
DAY — LAS
Jan 8 — Jan 151
Thu 1/8
Thu 1/15
1 adult, Economy
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1. Tell us where you want to go

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Cheapflights Tip: The best prices from Dayton to Las Vegas Harry Reid Intl are usually found in July or May, booked 89 days in advance, depart on a Saturday or Tuesday and return on a Wednesday

Cheap flight deals from Dayton to Las Vegas

Cheapest flights from Dayton to Las Vegas
Explore the most affordable flight options available from Dayton to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 9, 2025.

This United Airlines deal was found by Cheapflights users on 12/8. 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.
Mon 12/229:00 amDAY - LAS
2 stops8h 50mUnited Airlines
Wed 12/3111:05 amLAS - DAY
1 stop8h 17mUnited Airlines
Deal found 12/8$354
This United Airlines deal was found by Cheapflights users on 12/7. 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.
Mon 12/222:51 pmDAY - LAS
2 stops10h 07mUnited Airlines
Sat 12/2711:53 pmLAS - DAY
1 stop7h 10mUnited Airlines
Deal found 12/7$364
This United Airlines deal was found by Cheapflights users on 12/7. 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.
Tue 12/232:51 pmDAY - LAS
2 stops10h 07mUnited Airlines
Sat 12/2711:53 pmLAS - DAY
1 stop7h 10mUnited Airlines
Deal found 12/7$388
This Delta deal was found by Cheapflights users on 12/7. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/176:00 amDAY - LAS
1 stop9h 31mDelta
Wed 12/2411:13 amLAS - DAY
1 stop6h 49mDelta
Deal found 12/7$404
This American Airlines deal was found by Cheapflights users on 12/7. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/171:57 pmDAY - LAS
2 stops8h 23mAmerican Airlines
Mon 12/221:39 pmLAS - DAY
1 stop7h 00mAmerican Airlines
Deal found 12/7$409
This Delta deal was found by Cheapflights users on 12/7. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/204:03 pmDAY - LAS
1 stop10h 17mDelta
Wed 12/2411:20 pmLAS - DAY
1 stop8h 59mDelta
Deal found 12/7$428
This Delta deal was found by Cheapflights users on 12/7. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/1711:19 amDAY - LAS
1 stop9h 13mDelta
Sun 12/212:49 pmLAS - DAY
1 stop6h 10mDelta
Deal found 12/7$434
This Delta deal was found by Cheapflights users on 12/7. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/1711:19 amDAY - LAS
1 stop10h 12mDelta
Sat 12/202:49 pmLAS - DAY
1 stop6h 10mDelta
Deal found 12/7$449

Find flight deals from Dayton to Las Vegas

Discover tips and strategies to find the most affordable flight options for your journey from Dayton (DAY) 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 December 9, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$289
(American Airlines)

One-way from

$188
(Kiwi.com)

Popular in

March

Cheapest in

July

Average price

$418
Provider with most accurate pricing for Dayton-Las Vegas Harry Reid Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Dayton-Las Vegas Harry Reid Intl flights.
Search Deals
From Dayton to Las Vegas Harry Reid Intl
Search Deals
One-way flight from Dayton to Las Vegas Harry Reid Intl
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($18 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($8 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated December 9, 2025.
Use the filters below to find and compare flights from Dayton to Las Vegas that are best for you.

Fly from

Dayton

Fly to

Las Vegas

Route

Depart

Return

Price

DaytonLas Vegas

DAY - LAS

DAYLAS

Dayton

Sat 1/31

4:00 pm-11:15 pm

1 stop10h 15m

Las Vegas Harry Reid Intl

Tue 2/3

12:05 pm-11:16 pm

1 stop8h 11m

$289

DaytonLas Vegas

DAY - LAS

DAYLAS

Dayton

Thu 1/8

6:14 pm-10:57 pm

1 stop7h 43m

Las Vegas Harry Reid Intl

Mon 1/12

10:49 pm-10:38 am

1 stop8h 49m

$289

DaytonLas Vegas

DAY - LAS

DAYLAS

Dayton

Sat 1/10

9:05 am-12:53 pm

1 stop6h 48m

Las Vegas Harry Reid Intl

Wed 1/14

8:30 am-7:37 pm

1 stop8h 07m

$289

DaytonLas Vegas

DAY - LAS

DAYLAS

Dayton

Tue 1/6

6:47 pm-11:15 pm

1 stop7h 28m

Las Vegas Harry Reid Intl

Mon 1/12

11:15 pm-10:50 am

1 stop8h 35m

$289

DaytonLas Vegas

DAY - LAS

DAYLAS

Dayton

Sat 2/7

2:04 pm-6:17 pm

1 stop7h 13m

Las Vegas Harry Reid Intl

Tue 2/10

7:15 am-5:04 pm

1 stop6h 49m

$289

DaytonLas Vegas

DAY - LAS

DAYLAS

Dayton

Wed 4/1

2:50 pm-9:10 pm

1 stop9h 20m

Las Vegas Harry Reid Intl

Tue 4/7

2:59 pm-12:09 am

1 stop6h 10m

$289

DaytonLas Vegas

DAY - LAS

DAYLAS

Dayton

Wed 1/7

6:47 pm-11:25 pm

1 stop7h 38m

Las Vegas Harry Reid Intl

Mon 1/12

11:15 pm-10:50 am

1 stop8h 35m

$289

DaytonLas Vegas

DAY - LAS

DAYLAS

Dayton

Thu 1/8

6:47 pm-11:33 pm

1 stop7h 46m

Las Vegas Harry Reid Intl

Mon 1/12

11:15 pm-10:50 am

1 stop8h 35m

$289

DaytonLas Vegas

DAY - LAS

DAYLAS

Dayton

Sat 1/31

9:50 am-2:59 pm

1 stop8h 09m

Las Vegas Harry Reid Intl

Fri 2/6

10:44 am-10:02 pm

2 stops8h 18m

$294

DaytonLas Vegas

DAY - LAS

DAYLAS

Dayton

Wed 5/13

1:45 pm-8:38 pm

2 stops9h 53m

Las Vegas Harry Reid Intl

Fri 5/22

11:30 pm-11:03 am

1 stop8h 33m

$294

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/7

Showing 1-10 of 21 results
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Compare providers for flights from Dayton 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 Dayton to Las Vegas in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust Score*3 stars
JustAirTicketPrice Accuracy-Trust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Dayton-Las Vegas flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Dayton-Las Vegas flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Dayton-Las Vegas flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Dayton-Las Vegas flights, Cheapflights users trust eDreams the most. eDreams 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 Dayton-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 Dayton to Las Vegas

Have a flexible travel schedule? Discover the best time to fly to Las Vegas from Dayton 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 Dayton to Las Vegas

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

Use this chart to determine the optimal time to book a round-trip flight from Dayton to Las Vegas. Price data was last updated on December 5, 2025.

The price you pay for your flight from Dayton to Las Vegas may vary depending on when you book. For the best chance of a lower fare, look to book 89 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Dayton to Las Vegas?

Currently, January is the cheapest month in which you can book a flight from Dayton to Las Vegas (average of $78). Flying from Dayton to Las Vegas in December is currently the most expensive (average of $146). 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 DAY to LAS?

Find hourly flight availability from Dayton 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 December 9, 2025.

One of the essential ways to save on airfare from Dayton to Las Vegas is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the afternoon could potentially save you up to 20% on airfare.

What is the cheapest day to fly from Dayton to Las Vegas?

Use this chart to determine the cheapest time to fly round-trip from Dayton to Las Vegas. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Dayton to Las Vegas flight should consider departing on Tuesday evenings when fares are most often at their lowest. Monday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

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 December 9, 2025.
Read through reviews of airlines operating flights from Dayton to Las Vegas, such as Delta, United Airlines, and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,011 reviews

Crew

8.5

Overall

7.9

Boarding

8.1

Entertainment

7.9

Food

7.3

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,011 reviews
Delta
7.9
Good
8,011 reviews

Crew

8.5

Overall

7.9

Boarding

8.1

Entertainment

7.9

Food

7.3

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,089 reviews
Delta
7.9
Good
8,011 reviews

Crew

8.5

Overall

7.9

Boarding

8.1

Entertainment

7.9

Food

7.3

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,045 reviews
Delta
7.9
Good
8,011 reviews

Crew

8.5

Overall

7.9

Boarding

8.1

Entertainment

7.9

Food

7.3

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Frontier
5.8
Fair
3,085 reviews
Delta
7.9
Good
8,011 reviews

Crew

8.5

Overall

7.9

Boarding

8.1

Entertainment

7.9

Food

7.3

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Dayton to Las Vegas. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Dayton to Las Vegas?

    There are many flights that can get you from Dayton to Las Vegas in 6h 48m. Fly via Delta, American Airlines, or United Airlines to get the fastest option. The distance between Dayton and Las Vegas is about 1695 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    According to our current data, Frontier ($85), Delta ($236), and American Airlines ($288) offers the cheapest pricing from Dayton to Las Vegas. Frontier is priced at 79% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Dayton to Las Vegas one-way?

    $80 is the cheapest one-way deal found within the past few days, from Frontier. You may also be able to find cheap deals on American Airlines and Delta, with prices starting from $153 and $179, respectively.

  • Can I find deals for flights from Dayton to Las Vegas that include hotel bookings?

    Yes. In addition to deals on Dayton to Las Vegas flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Dayton to Las Vegas?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dayton to Las Vegas.

  • Can I find deals for business class flights from Dayton to Las Vegas?

    Yes. Cheapflights offers flight deals from Dayton 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 Dayton to Las Vegas?

    Currently, January is the cheapest month in which you can book a flight from Dayton to Las Vegas (average of $78). Flying from Dayton to Las Vegas in December is currently the most expensive (average of $146). 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 Las Vegas?

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Top 4 airlines flying from Dayton to Las Vegas

Discover the top 4 airlines that operate flights from Dayton 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 December 9, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$105Average$199FlexibilityNo cancel feeOn-time62%
DeltaCheapest$236Average$318FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$288Average$453FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$288Average$440FlexibilityNo cancel feeOn-time71%

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