How popular is this Cincinnati to Las Vegas flight route?

Within the past month, 118 users have taken a look at flights from Cincinnati Cinci./N. Kentucky to Las Vegas Harry Reid Intl.

How long is the flight from Cincinnati to Las Vegas?

For as low as $199, Southwest can have you in Las Vegas from Cincinnati in 4h 10m. Cincinnati and Las Vegas are separated by a distance of 1673 mi. This flight may include one or multiple stops.

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

According to our current data, Frontier ($88), Allegiant Air ($92), and Delta ($153) offers the cheapest pricing from Cincinnati to Las Vegas. Frontier is 64% cheaper than the average price of flights available within the next 90 days to this destination.

In terms of precipitation, rainfall in Las Vegas ranges from 0.1 - 0.8 inches per month. February is typically the wettest month, when rainfall can reach 0.8 in. May is typically the driest time to visit Las Vegas when rainfall is around 0.1 in.

If weather is an important factor for your trip to Las Vegas, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 93.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 48.2 F).

What are the cheapest flights from Cincinnati to Las Vegas?

The cheapest flight price from Cincinnati to Las Vegas is $54. On average you can expect to pay $855. The most popular route, (Cincinnati Cinci./N. Kentucky - Las Vegas Harry Reid Intl), can usually be booked for $120.

What are the most reliable airlines from Cincinnati to Las Vegas?

Before booking your flight to Las Vegas from Cincinnati, check out the most reliable airlines to get you to your destination on time: Frontier (84%), Delta (84%), Korean Air( 84%).

What are the most popular airlines that fly from Cincinnati to Las Vegas?

Consider American Airlines, Delta or Frontier when booking your flight. These represent the most popular airlines when flying from Cincinnati to Las Vegas.

Where are the most common layover locations when flying from Cincinnati to Las Vegas?

Cincinnati to Las Vegas flights have a layover in Denver most often.

Where are the least popular layover locations for Cincinnati to Las Vegas flights?

Cincinnati to Las Vegas flights that have layovers will least frequently stop in Dallas.

What are some popular things to do or see while on a layover in Denver?

Coors Field, 16th Street Mall, and Paramount Theatre are currently the most popular points of interest in Denver at the moment. Coors Field, 16th Street Mall and Paramount Theatre are located about 18.4 mi, 18.7 mi, and 18.6 mi, respectively from Denver Intl if you are interested in checking them out. Travelers can rent a car at Denver Intl for an average daily rate of $53 to make sightseeing during their layover a little easier.

What is the cheapest day to fly round-trip from Cincinnati to Las Vegas?

Users have found that leaving on a Saturday can be a cost-effective option. It’s possible to save up to 39% on your flight compared to booking on days when demand is much higher.

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

Users have found that booking a flight from Cincinnati to Las Vegas at least 42 days early can save you up to 80% on average compared to booking a flight this week. If booking 42 days before your flight isn’t an option for you, users have found flights from Cincinnati to Las Vegas for as little as $238 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $386 for flights departing within the next 3 days.

What is the cheapest month to fly from Cincinnati to Las Vegas?

Flights from Cincinnati to Las Vegas lean towards being more expensive in December. Prices are generally better when you fly from Cincinnati to Las Vegas in February, with the cheapest ticket starting at $77.

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

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

How can I find direct flights from Cincinnati to Las Vegas?

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

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

Yes. Cheapflights offers flight deals from Cincinnati 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.

$59+ Flights from Cincinnati to Las Vegas

Q: How much does it cost to fly round-trip from Cincinnati to Las Vegas?

Airfare is below average for this route at the moment. Cincinnati to Las Vegas flights typically cost between $190 and $349 in October. The cheapest round-trip price found within the last 3 days was $159 on Frontier (Oct 12-Oct 17).

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Cheapflights Tip: The best prices from Cincinnati Cinci./N. Kentucky to Las Vegas Harry Reid Intl are usually found in February or January, booked 41 days in advance, depart on a Sunday or Monday and return on a Sunday

Cheap flight deals from Cincinnati to Las Vegas

Round-trip from	$159 (Frontier)
One-way from	$59 (FlightHub)
Popular in	December
Cheapest in	February
Average price	$253
Good round-trip deal	$194 or less
Good one-way deal	$72 or less

From Cincinnati Cinci./N. Kentucky to Las Vegas Harry Reid Intl

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One-way flight from Cincinnati Cinci./N. Kentucky to Las Vegas Harry Reid Intl

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High demand for flights, 1% potential price rise

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Cheapest flight prices on average. 1% potential price decrease ($4 potential savings vs. average RT price).

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Average for round-trip flights in September 2025

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Price to beat on a round-trip flight from Cincinnati Cinci./N. Kentucky to Las Vegas Harry Reid Intl.

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Price to beat on a one-way flight from Cincinnati Cinci./N. Kentucky to Las Vegas Harry Reid Intl.

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Find flight deals from Cincinnati to Las Vegas

Cheapest flights from Cincinnati to Las Vegas
Explore the most affordable flight options available from Cincinnati to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

Sun 10/129:10 pmCVG - LAS

Nonstop4h 16mFrontier

Fri 10/1711:56 pmLAS - CVG

Nonstop3h 58mFrontier

Deal found 9/9

$159

Sun 9/214:48 pmCVG - LAS

Nonstop4h 17mFrontier

Thu 9/259:00 amLAS - CVG

1 stop11h 59mFrontier

Deal found 9/10

$160

Sun 9/215:20 amCVG - LAS

1 stop30h 50mFrontier

Tue 9/2312:59 amLAS - CVG

1 stop18h 42mFrontier

Deal found 9/10

$161

Sat 10/45:44 pmCVG - LAS

1 stop30h 39mFrontier

Fri 10/1011:56 pmLAS - CVG

Nonstop3h 58mFrontier

Deal found 9/9

$163

Sat 11/88:00 amCVG - LAS

1 stop18h 29mFrontier

Tue 11/118:00 amLAS - CVG

1 stop14h 39mFrontier

Deal found 9/8

$164

Fri 10/33:58 pmCVG - LAS

1 stop10h 52mFrontier

Thu 10/911:56 pmLAS - CVG

Nonstop3h 58mFrontier

Deal found 9/10

$165

Sun 10/56:00 amCVG - LAS

1 stop12h 16mFrontier

Thu 10/911:56 pmLAS - CVG

Nonstop3h 58mFrontier

Deal found 9/10

$166

Mon 10/68:00 amCVG - LAS

Nonstop4h 13mFrontier

Tue 10/1412:59 amLAS - CVG

1 stop20h 00mFrontier

Deal found 9/9

$167

Sun 10/196:23 pmCVG - LAS

1 stop28h 35mFrontier

Tue 10/2112:59 amLAS - CVG

1 stop20h 00mFrontier

Deal found 9/10

$169

Fri 11/71:27 pmCVG - LAS

1 stop29h 19mFrontier

Thu 11/1312:41 amLAS - CVG

1 stop6h 10mFrontier

Deal found 9/10

$171

Best flights from Cincinnati to Las Vegas
Discover carefully curated flight deals from Cincinnati to Las Vegas that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 11, 2025.

Wed 11/126:55 pmCVG - LAS

1 stop5h 55mSouthwest

Sat 11/157:30 amLAS - CVG

2 stops11h 30mSouthwest

Deal found 9/10

$184

Sat 11/87:20 amCVG - LAS

Nonstop4h 10mDelta

Tue 11/1110:20 pmLAS - CVG

Nonstop3h 40mDelta

Deal found 9/9

$199

Wed 10/82:05 pmCVG - LAS

1 stop7h 08mUnited Airlines

Tue 10/1412:59 amLAS - CVG

1 stop6h 55mUnited Airlines

Deal found 9/10

$289

Wed 10/226:20 pmCVG - LAS

1 stop7h 10mSouthwest

Sat 10/257:45 amLAS - CVG

2 stops8h 50mSouthwest

Deal found 9/10

$196

Tue 10/217:20 amCVG - LAS

Nonstop4h 10mDelta

Fri 10/2412:45 amLAS - CVG

1 stop8h 17mDelta

Deal found 9/9

$209

Wed 10/226:50 pmCVG - LAS

1 stop7h 30mDelta

Mon 10/2711:10 pmLAS - CVG

1 stop8h 00mDelta

Deal found 9/9

$219

Sat 11/227:40 pmCVG - LAS

1 stop6h 10mSouthwest

Tue 11/255:05 amLAS - CVG

1 stop9h 15mSouthwest

Deal found 9/10

$224

Wed 1/147:00 amCVG - LAS

2 stops9h 40mSouthwest

Sat 1/178:50 amLAS - CVG

1 stop5h 50mSouthwest

Deal found 9/9

$239

Tue 1/66:30 pmCVG - LAS

1 stop5h 55mSouthwest

Fri 1/96:30 amLAS - CVG

1 stop8h 05mSouthwest

Deal found 9/10

$279

Last-minute flights from Cincinnati to Las Vegas
Discover last-minute flight deals from Cincinnati to Las Vegas. Data last updated September 11, 2025 and is based on user searches.

Mon 9/158:00 amCVG - LAS

Nonstop4h 13mMultiple Airlines

Thu 9/183:45 pmLAS - CVG

Nonstop3h 55mMultiple Airlines

Deal found 9/8

$187

Mon 9/158:00 amCVG - LAS

Nonstop4h 13mFrontier

Thu 9/1812:59 amLAS - CVG

1 stop18h 14mFrontier

Deal found 9/10

$192

Tue 9/168:00 amCVG - LAS

1 stop18h 33mFrontier

Fri 9/198:21 amLAS - CVG

Nonstop3h 58mFrontier

Deal found 9/9

$191

Wed 9/178:00 amCVG - LAS

1 stop18h 33mFrontier

Wed 9/2411:04 pmLAS - CVG

1 stop22h 53mFrontier

Deal found 9/10

$167

Fri 9/197:26 pmCVG - LAS

1 stop23h 13mFrontier

Tue 9/2311:04 pmLAS - CVG

1 stop19h 13mFrontier

Deal found 9/8

$181

Sat 9/203:32 pmCVG - LAS

1 stop20h 38mFrontier

Thu 9/258:45 amLAS - CVG

Nonstop3h 58mFrontier

Deal found 9/10

$178

Sat 9/208:00 amCVG - LAS

1 stop27h 02mFrontier

Mon 9/2212:59 amLAS - CVG

1 stop18h 42mFrontier

Deal found 9/10

$184

Sat 9/208:00 amCVG - LAS

1 stop15h 51mFrontier

Fri 9/268:21 amLAS - CVG

Nonstop3h 58mFrontier

Deal found 9/9

$189

One-way flights from Cincinnati to Las Vegas
Search for one-way flight options from Cincinnati to Las Vegas. Find affordable one-way fares based on user searches. Data last updated September 11, 2025.

Sun 2/810:15 amCVG - LAS

Nonstop4h 33mAllegiant Air

Deal found 9/10

$59

Sun 12/142:03 pmCVG - LAS

Nonstop4h 19mAllegiant Air

Deal found 9/9

$61

Sun 10/1212:01 pmCVG - LAS

1 stop11h 24mFrontier

Deal found 9/10

$67

Tue 10/146:20 pmCVG - LAS

1 stop7h 10mSouthwest

Deal found 9/10

$68

Sun 10/54:48 pmCVG - LAS

Nonstop4h 17mFrontier

Deal found 9/10

$69

Sun 10/512:59 pmCVG - LAS

Nonstop4h 21mAllegiant Air

Deal found 9/9

$70

Fri 11/149:30 pmCVG - LAS

Nonstop4h 16mFrontier

Deal found 9/10

$72

Tue 10/2812:45 pmCVG - LAS

2 stops9h 30mSouthwest

Deal found 9/9

$73

Sat 12/133:35 pmCVG - LAS

1 stop8h 45mSouthwest

Deal found 9/10

$76

Sun 1/2510:15 amCVG - LAS

Nonstop4h 33mAllegiant Air

Deal found 9/9

$78

Cheapflights Fare Finder

Use the filters below to find and compare flights from Cincinnati to Las Vegas that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

CincinnatiLas Vegas

CVG - LAS

CVGLAS

Cincinnati Cinci./N. Kentucky

Wed 11/12

6:55 pm-9:50 pm

1 stop5h 55m

Las Vegas Harry Reid Intl

Sat 11/15

7:30 am-10:00 pm

2 stops11h 30m

$184

CincinnatiLas Vegas

CVG - LAS

CVGLAS

Cincinnati Cinci./N. Kentucky

Wed 10/22

6:20 pm-10:30 pm

1 stop7h 10m

Las Vegas Harry Reid Intl

Sat 10/25

7:45 am-7:35 pm

2 stops8h 50m

$196

CincinnatiLas Vegas

CVG - LAS

CVGLAS

Cincinnati Cinci./N. Kentucky

Sat 11/8

7:20 am-8:30 am

Nonstop4h 10m

Las Vegas Harry Reid Intl

Tue 11/11

10:20 pm-5:00 am

Nonstop3h 40m

$199

CincinnatiLas Vegas

CVG - LAS

CVGLAS

Cincinnati Cinci./N. Kentucky

Tue 10/21

7:20 am-8:30 am

Nonstop4h 10m

Las Vegas Harry Reid Intl

Fri 10/24

12:45 am-12:02 pm

1 stop8h 17m

$209

CincinnatiLas Vegas

CVG - LAS

CVGLAS

Cincinnati Cinci./N. Kentucky

Wed 10/22

6:50 pm-11:20 pm

1 stop7h 30m

Las Vegas Harry Reid Intl

Mon 10/27

11:10 pm-10:10 am

1 stop8h 00m

$219

CincinnatiLas Vegas

CVG - LAS

CVGLAS

Cincinnati Cinci./N. Kentucky

Sat 11/22

7:40 pm-10:50 pm

1 stop6h 10m

Las Vegas Harry Reid Intl

Tue 11/25

5:05 am-5:20 pm

1 stop9h 15m

$224

CincinnatiLas Vegas

CVG - LAS

CVGLAS

Cincinnati Cinci./N. Kentucky

Wed 1/14

7:00 am-1:40 pm

2 stops9h 40m

Las Vegas Harry Reid Intl

Sat 1/17

8:50 am-5:40 pm

1 stop5h 50m

$239

CincinnatiLas Vegas

CVG - LAS

CVGLAS

Cincinnati Cinci./N. Kentucky

Tue 1/6

6:30 pm-9:25 pm

1 stop5h 55m

Las Vegas Harry Reid Intl

Fri 1/9

6:30 am-5:35 pm

1 stop8h 05m

$279

CincinnatiLas Vegas

CVG - LAS

CVGLAS

Cincinnati Cinci./N. Kentucky

Wed 10/8

2:05 pm-6:13 pm

1 stop7h 08m

Las Vegas Harry Reid Intl

Tue 10/14

12:59 am-10:54 am

1 stop6h 55m

$289

CincinnatiLas Vegas

CVG - LAS

CVGLAS

Cincinnati Cinci./N. Kentucky

Wed 12/17

6:55 pm-9:50 pm

1 stop5h 55m

$68

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/9

Showing 1-10 of 20 results

The best insider tips for Cincinnati to Las Vegas flights

Cheapflights partnered with top experts to bring you the best recommendations for your Cincinnati to Las Vegas trip

Airlines

Frontier

Frontier's slimline seats are 17.7” wide, with most seats 28” apart, offering limited comfort.

Frontier offers Zone 1 boarding with a carry-on bag purchase or special fare bundle.

Read more about Frontierby Marisa Garcia

Allegiant Air

Allegiant offers nonstop flights eliminating layovers, but flights don't operate every day.

Allegiant's base fare includes only a personal item; pay extra for carry-on or checked bags.

Read more about Allegiant Airby Matt Meltzer

Our travel experts

Marisa Garcia

Expert on Frontier

Matt Meltzer

Expert on Allegiant Air

Best time to book a flight from Cincinnati to Las Vegas

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

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

To ensure you get the cheapest price possible for a flight from Cincinnati to Las Vegas, you should look to book at least 41 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, August is the cheapest month in which you can book a flight from Cincinnati to Las Vegas (average of $198). Flying from Cincinnati 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 CVG to LAS?

Unlike in the morning, when flights are generally more expensive, you can save up to 35% on flights from Cincinnati to Las Vegas by exploring options for tickets in the evening.

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

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

How much does it cost to fly round-trip from Cincinnati to Las Vegas?

Reviews of airlines servicing Las Vegas

Get a feel of what it's like to fly with Delta, United Airlines, and American Airlines from Cincinnati to Las Vegas by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,963 reviews

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

7,963 reviews

Delta

8.0

Very good

7,963 reviews

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

8,937 reviews

Delta

8.0

Very good

7,963 reviews

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

7,963 reviews

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!

Allegiant Air

7.2

Good

702 reviews

Delta

8.0

Very good

7,963 reviews

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

3,181 reviews

Delta

8.0

Very good

7,963 reviews

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

How popular is this Cincinnati to Las Vegas flight route?
Within the past month, 118 users have taken a look at flights from Cincinnati Cinci./N. Kentucky to Las Vegas Harry Reid Intl.
How long is the flight from Cincinnati to Las Vegas?
For as low as $199, Southwest can have you in Las Vegas from Cincinnati in 4h 10m. Cincinnati and Las Vegas are separated by a distance of 1673 mi. This flight may include one or multiple stops.
What are the cheapest airlines flying from Cincinnati to Las Vegas round-trip?
According to our current data, Frontier ($88), Allegiant Air ($92), and Delta ($153) offers the cheapest pricing from Cincinnati to Las Vegas. Frontier is 64% cheaper than the average price of flights available within the next 90 days to this destination.
What are the most reliable airlines from Cincinnati to Las Vegas?
Before booking your flight to Las Vegas from Cincinnati, check out the most reliable airlines to get you to your destination on time: Frontier (84%), Delta (84%), Korean Air( 84%).
What are the cheapest flights from Cincinnati to Las Vegas?
The cheapest flight price from Cincinnati to Las Vegas is $54. On average you can expect to pay $855. The most popular route, (Cincinnati Cinci./N. Kentucky - Las Vegas Harry Reid Intl), can usually be booked for $120.
Where are the most common layover locations when flying from Cincinnati to Las Vegas?
Cincinnati to Las Vegas flights have a layover in Denver most often.
What are some popular things to do or see while on a layover in Denver?
Coors Field, 16th Street Mall, and Paramount Theatre are currently the most popular points of interest in Denver at the moment. Coors Field, 16th Street Mall and Paramount Theatre are located about 18.4 mi, 18.7 mi, and 18.6 mi, respectively from Denver Intl if you are interested in checking them out. Travelers can rent a car at Denver Intl for an average daily rate of $53 to make sightseeing during their layover a little easier.
Where are the least popular layover locations for Cincinnati to Las Vegas flights?
Cincinnati to Las Vegas flights that have layovers will least frequently stop in Dallas.
Can I find deals for flights from Cincinnati to Las Vegas that include hotel bookings?
Yes. In addition to deals on Cincinnati to Las Vegas flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Cincinnati to Las Vegas?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Cincinnati to Las Vegas.
Can I find deals for business class flights from Cincinnati to Las Vegas?
Yes. Cheapflights offers flight deals from Cincinnati 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 Cincinnati to Las Vegas?
Currently, August is the cheapest month in which you can book a flight from Cincinnati to Las Vegas (average of $198). Flying from Cincinnati 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

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West of The Strip car rentals

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Other flights to Las Vegas

Top 6 airlines flying from Cincinnati to Las Vegas

Airline	Cheapest	Average	Flexibility	On-time
Frontier	Cheapest$88	Average$212	FlexibilityNo cancel fee	On-time62%
Allegiant Air	Cheapest$92	Average$227	FlexibilityNo cancel fee	On-time88%
Delta	Cheapest$153	Average$327	FlexibilityNo cancel fee	On-timeN/A
United Airlines	Cheapest$218	Average$381	FlexibilityNo cancel fee	On-time69%
Southwest	Cheapest$218	Average$377	FlexibilityNo cancel fee	On-time63%
American Airlines	Cheapest$218	Average$359	FlexibilityNo cancel fee	On-time71%

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$59+ Cheap flights from Cincinnati to Las Vegas (CVG - 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 2/8. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Cincinnati to Las Vegas with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheapflights Tip: The best prices from Cincinnati Cinci./N. Kentucky to Las Vegas Harry Reid Intl are usually found in February or January, booked 41 days in advance, depart on a Sunday or Monday and return on a Sunday

Cheap flight deals from Cincinnati to Las Vegas

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals from Cincinnati to Las Vegas

Cheapest flights from Cincinnati to Las VegasExplore the most affordable flight options available from Cincinnati to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

Explore the most affordable flight options available from Cincinnati to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Cincinnati to Las Vegas that are best for you.

The best insider tips for Cincinnati to Las Vegas flights

Cheapflights partnered with top experts to bring you the best recommendations for your Cincinnati to Las Vegas trip

Airlines

Frontier

Allegiant Air

Our travel experts

Best time to book a flight from Cincinnati to Las Vegas

Have a flexible travel schedule? Discover the best time to fly to Las Vegas from Cincinnati with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Cincinnati to Las Vegas

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

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

What is the cheapest time of day to fly from CVG to LAS?

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

How much does it cost to fly round-trip from Cincinnati to Las Vegas?

Reviews of airlines servicing Las Vegas

Get a feel of what it's like to fly with Delta, United Airlines, and American Airlines from Cincinnati to Las Vegas by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Cincinnati 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 popular is this Cincinnati to Las Vegas flight route?

How long is the flight from Cincinnati to Las Vegas?

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

What are the most reliable airlines from Cincinnati to Las Vegas?

What are the cheapest flights from Cincinnati to Las Vegas?

Where are the most common layover locations when flying from Cincinnati to Las Vegas?

What are some popular things to do or see while on a layover in Denver?

Where are the least popular layover locations for Cincinnati to Las Vegas flights?

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

How can I find direct flights from Cincinnati to Las Vegas?

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

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

Traveling to a place near Las Vegas?

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Alternative routes for Cincinnati to Las Vegas

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Top 6 airlines flying from Cincinnati to Las Vegas

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Cheapest flights from Cincinnati to Las Vegas
Explore the most affordable flight options available from Cincinnati to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.