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$269+ 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 12/29. Fares are subject to change and may not be available on all flights or dates of travel.
DAY — LAS
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
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Cheapflights Tip: The best prices from Dayton to Las Vegas Harry Reid Intl are usually found in July or January, booked 69 days in advance, depart on a Saturday or Tuesday and return on a Wednesday

Cheap 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 September 15, 2025.

Round-trip from

$289
(Delta)

One-way from

$269
(American Airlines)

Popular in

March

Cheapest in

July

Average price

$378
From Dayton to Las Vegas Harry Reid Intl
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One-way flight from Dayton to Las Vegas Harry Reid Intl
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Highest demand for flights based on searches. 4% potential increase in price ($18 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($8 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find 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 September 15, 2025.

This Delta deal was found by Cheapflights users on 9/14. 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 10/73:17 pmDAY - LAS
1 stop7h 33mDelta
Fri 10/1712:45 amLAS - DAY
1 stop6h 39mDelta
Deal found 9/14$289
This United Airlines deal was found by Cheapflights users on 9/14. 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 10/79:00 amDAY - LAS
2 stops8h 25mUnited Airlines
Sat 10/1812:00 pmLAS - DAY
1 stop7h 04mUnited Airlines
Deal found 9/14$294
This United Airlines deal was found by Cheapflights users on 9/13. 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 10/312:50 pmDAY - LAS
1 stop10h 10mUnited Airlines
Sun 11/211:50 pmLAS - DAY
1 stop7h 02mUnited Airlines
Deal found 9/13$305
This United Airlines deal was found by Cheapflights users on 9/13. 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 11/225:58 pmDAY - LAS
1 stop6h 51mUnited Airlines
Tue 11/258:45 amLAS - DAY
1 stop7h 16mUnited Airlines
Deal found 9/13$313
This Delta deal was found by Cheapflights users on 9/14. 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 12/42:55 pmDAY - LAS
1 stop9h 34mDelta
Fri 12/512:43 amLAS - DAY
1 stop6h 51mDelta
Deal found 9/14$314
This United Airlines deal was found by Cheapflights users on 9/13. 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 10/111:38 pmDAY - LAS
2 stops9h 49mUnited Airlines
Sat 10/1810:50 amLAS - DAY
1 stop6h 19mUnited Airlines
Deal found 9/13$319
This United Airlines deal was found by Cheapflights users on 9/13. 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 10/811:42 amDAY - LAS
2 stops8h 34mUnited Airlines
Sat 10/189:46 amLAS - DAY
2 stops7h 23mUnited Airlines
Deal found 9/13$320
This American Airlines deal was found by Cheapflights users on 9/13. 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.
Tue 11/41:59 pmDAY - LAS
1 stop9h 40mAmerican Airlines
Sat 11/812:00 pmLAS - DAY
1 stop7h 11mAmerican Airlines
Deal found 9/13$327
This United Airlines deal was found by Cheapflights users on 9/13. 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 12/225:21 pmDAY - LAS
1 stop8h 11mUnited Airlines
Mon 12/2911:53 pmLAS - DAY
1 stop7h 10mUnited Airlines
Deal found 9/13$330
This Delta deal was found by Cheapflights users on 9/15. 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 11/41:29 pmDAY - LAS
1 stop8h 17mDelta
Sat 11/810:10 pmLAS - DAY
1 stop9h 24mDelta
Deal found 9/15$334
This Kiwi.com deal was found by Cheapflights users on 9/13. 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 10/237:11 pmDAY - LAS
2 stops26h 52mMultiple Airlines
Wed 10/2911:02 pmLAS - DAY
1 stop18h 36mMultiple Airlines
Deal found 9/13$335

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 September 15, 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

Thu 12/11

2:55 pm-9:29 pm

1 stop9h 34m

Las Vegas Harry Reid Intl

Sat 12/13

11:15 pm-10:34 am

1 stop8h 19m

$289

DaytonLas Vegas

DAY - LAS

DAYLAS

Dayton

Wed 10/8

9:25 am-2:25 pm

1 stop8h 00m

Las Vegas Harry Reid Intl

Sat 10/18

12:00 pm-10:04 pm

1 stop7h 04m

$289

DaytonLas Vegas

DAY - LAS

DAYLAS

Dayton

Sat 11/8

1:29 pm-6:46 pm

1 stop8h 17m

Las Vegas Harry Reid Intl

Mon 11/10

12:43 am-12:37 pm

1 stop8h 54m

$289

DaytonLas Vegas

DAY - LAS

DAYLAS

Dayton

Sat 2/14

2:10 pm-8:31 pm

2 stops9h 21m

Las Vegas Harry Reid Intl

Wed 2/18

12:35 pm-10:14 pm

1 stop6h 39m

$294

DaytonLas Vegas

DAY - LAS

DAYLAS

Dayton

Sat 1/31

10:50 am-5:11 pm

2 stops9h 21m

Las Vegas Harry Reid Intl

Tue 2/3

12:27 pm-9:59 pm

1 stop6h 32m

$294

DaytonLas Vegas

DAY - LAS

DAYLAS

Dayton

Tue 10/7

11:42 am-4:18 pm

1 stop7h 36m

Las Vegas Harry Reid Intl

Sat 10/18

9:46 am-8:09 pm

2 stops7h 23m

$294

DaytonLas Vegas

DAY - LAS

DAYLAS

Dayton

Thu 12/4

2:55 pm-9:29 pm

1 stop9h 34m

Las Vegas Harry Reid Intl

Sat 12/6

6:00 am-3:30 pm

1 stop6h 30m

$314

DaytonLas Vegas

DAY - LAS

DAYLAS

Dayton

Thu 12/4

2:55 pm-9:29 pm

1 stop9h 34m

Las Vegas Harry Reid Intl

Sun 12/7

11:38 pm-10:34 am

1 stop7h 56m

$314

DaytonLas Vegas

DAY - LAS

DAYLAS

Dayton

Thu 12/4

2:55 pm-9:29 pm

1 stop9h 34m

Las Vegas Harry Reid Intl

Tue 12/9

11:15 pm-10:34 am

1 stop8h 19m

$314

DaytonLas Vegas

DAY - LAS

DAYLAS

Dayton

Mon 12/29

5:13 pm-10:57 pm

1 stop8h 44m

$269

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Showing 1-10 of 20 results
1
2

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 September 12, 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 69 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, August is the cheapest month in which you can book a flight from Dayton to Las Vegas (average of $198). Flying from Dayton to Las Vegas in March is currently the most expensive (average of $269). 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 September 15, 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 21% 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 September 15, 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
8.0
Very good
7,956 reviews

Overall

8.0

Food

7.3

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,956 reviews
Delta
8.0
Very good
7,956 reviews

Overall

8.0

Food

7.3

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,931 reviews
Delta
8.0
Very good
7,956 reviews

Overall

8.0

Food

7.3

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,956 reviews

Overall

8.0

Food

7.3

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Frontier
5.8
Fair
3,173 reviews
Delta
8.0
Very good
7,956 reviews

Overall

8.0

Food

7.3

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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 8h. Fly via Delta 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 ($105), Delta ($236), and American Airlines ($288) offers the cheapest pricing from Dayton to Las Vegas. Frontier is priced at 74% lower than the current average price of a flight leaving 3 months from now.

  • 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, August is the cheapest month in which you can book a flight from Dayton to Las Vegas (average of $198). Flying from Dayton to Las Vegas in March is currently the most expensive (average of $269). 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?

Book flights to Las Vegas if you plan to visit one of these locations
Paradise
Henderson
North Las Vegas
Sunrise Manor
Winchester
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Primm
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Mesquite
Needles
Boulder City

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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 September 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$105Average$210FlexibilityNo cancel feeOn-time62%
DeltaCheapest$236Average$320FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$288Average$447FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$288Average$452FlexibilityNo cancel feeOn-time71%

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