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Cheap flights from Cincinnati to Las Vegas from $55

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Cincinnati to Las Vegas departing on 4/27. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Cincinnati to Las Vegas

Cheap round-trip flights

KAYAK's recommended round-trip deals from the most popular airlines that fly from Cincinnati to Las Vegas.
Frontier Logo
7:54 pm - 9:22 pmCVG-LAS
4h 28mnonstop
Frontier Logo
11:00 pm - 5:46 amLAS-CVG
3h 46mnonstop
$110Frontier
Find Deal
lun., abr. 21 - jue., abr. 24
Frontier Logo
7:51 pm - 9:09 pmCVG-LAS
4h 18mnonstop
Frontier Logo
5:58 pm - 12:57 amLAS-CVG
3h 59mnonstop
$112Frontier
Find Deal
lun., may. 19 - vie., may. 23
Allegiant Air Logo
10:25 pm - 11:31 pmCVG-LAS
4h 06mnonstop
Allegiant Air Logo
2:48 pm - 9:40 pmLAS-CVG
3h 52mnonstop
$154Allegiant Air
Find Deal
jue., jul. 31 - dom., ago. 3
Allegiant Air Logo
10:27 pm - 11:38 pmCVG-LAS
4h 11mnonstop
Allegiant Air Logo
2:45 pm - 9:37 pmLAS-CVG
3h 52mnonstop
$156Allegiant Air
Find Deal
dom., may. 25 - jue., may. 29
Delta Logo
6:55 am - 7:58 amCVG-LAS
4h 03mnonstop
Delta Logo
10:10 pm - 5:00 amLAS-CVG
3h 50mnonstop
$197Delta
Find Deal
sáb., jun. 28 - lun., jun. 30
Delta Logo
6:55 am - 7:58 amCVG-LAS
4h 03mnonstop
Delta Logo
1:38 pm - 11:00 pmLAS-CVG
6h 22m1 stop
$207Delta
Find Deal
dom., jun. 29 - jue., jul. 3
United Airlines Logo
6:00 am - 9:36 amCVG-LAS
6h 36m1 stop
United Airlines Logo
11:30 am - 11:36 pmLAS-CVG
9h 06m2 stops
$222United Airlines
Find Deal
dom., ago. 10 - mié., ago. 13
United Airlines Logo
6:10 pm - 10:12 pmCVG-LAS
7h 02m1 stop
United Airlines Logo
12:46 am - 9:42 amLAS-CVG
5h 56m1 stop
$234United Airlines
Find Deal
lun., may. 19 - jue., may. 22
American Airlines Logo
5:17 am - 8:39 amCVG-LAS
6h 22m1 stop
American Airlines Logo
11:47 pm - 10:19 amLAS-CVG
7h 32m1 stop
$257American Airlines
Find Deal
vie., may. 2 - lun., may. 5
American Airlines Logo
5:33 pm - 10:32 pmCVG-LAS
7h 59m1 stop
American Airlines Logo
12:59 am - 11:35 amLAS-CVG
7h 36m1 stop
$266American Airlines
Find Deal
vie., abr. 25 - lun., abr. 28

Frontier flights from Cincinnati to Las Vegas

Our best Frontier deals on Cincinnati to Las Vegas flight tickets
Frontier
Apr 21
CVG7:54 pmCincinnati Cinci./N. Kentucky
4h 28m
LAS9:22 pmLas Vegas Harry Reid Intl
Apr 24
LAS11:00 pmLas Vegas Harry Reid Intl
3h 46m
CVG5:46 amCincinnati Cinci./N. Kentucky
Frontier
May 19
CVG7:51 pmCincinnati Cinci./N. Kentucky
4h 18m
LAS9:09 pmLas Vegas Harry Reid Intl
May 23
LAS5:58 pmLas Vegas Harry Reid Intl
3h 59m
CVG12:57 amCincinnati Cinci./N. Kentucky
Frontier
May 5
CVG7:51 pmCincinnati Cinci./N. Kentucky
4h 18m
LAS9:09 pmLas Vegas Harry Reid Intl
May 9
LAS10:09 pmLas Vegas Harry Reid Intl
3h 53m
CVG5:02 amCincinnati Cinci./N. Kentucky

Allegiant Air flights from Cincinnati to Las Vegas

Our best Allegiant Air deals on Cincinnati to Las Vegas flight tickets
Allegiant Air
Jul 31
CVG10:25 pmCincinnati Cinci./N. Kentucky
4h 06m
LAS11:31 pmLas Vegas Harry Reid Intl
Aug 3
LAS2:48 pmLas Vegas Harry Reid Intl
3h 52m
CVG9:40 pmCincinnati Cinci./N. Kentucky
Allegiant Air
May 25
CVG10:27 pmCincinnati Cinci./N. Kentucky
4h 11m
LAS11:38 pmLas Vegas Harry Reid Intl
May 29
LAS2:45 pmLas Vegas Harry Reid Intl
3h 52m
CVG9:37 pmCincinnati Cinci./N. Kentucky
Allegiant Air
May 25
CVG10:27 pmCincinnati Cinci./N. Kentucky
4h 11m
LAS11:38 pmLas Vegas Harry Reid Intl
May 29
LAS2:45 pmLas Vegas Harry Reid Intl
3h 52m
CVG9:37 pmCincinnati Cinci./N. Kentucky

See travel insights to Las Vegas from

How to get the cheapest flight ticket from Cincinnati 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 February is, on average, the cheapest month to fly to Las Vegas from Cincinnati, with most prices found around $205. The month of January is another great option to travel to Las Vegas, with average flight prices from Cincinnati averaging around $213.

What is the cheapest day to depart on your flight to Las Vegas?

Our data shows that Sunday is the least expensive day to fly to Las Vegas. Tickets to fly out on this day can be as low as $212. Flights from Cincinnati to Las Vegas on a Thursday will generally be more expensive and average around $278. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Las Vegas?

The cheapest time of day to fly to Las Vegas is in the evening when flights can be purchased for as low as $200. Flights to Las Vegas are more costly in the morning, with an average ticket price of $315. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Cincinnati Cinci./N. Kentucky to Las Vegas Harry Reid Intl flight route?

Fly from Cincinnati Cinci./N. Kentucky to Las Vegas Harry Reid Intl for the best Cincinnati Cinci./N. Kentucky - Las Vegas Harry Reid Intl flight prices

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

You are more likely to see cheaper flights to Las Vegas from Cincinnati when booking 6 weeks ahead of your departure date. In general, you can expect to find flights to Las Vegas for around $260 when searching 6 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Las Vegas from Cincinnati for as low as $224 on momondo.

What cabin class options are available on Cincinnati Cinci./N. Kentucky to Las Vegas Harry Reid Intl flights?

There are 4 cabin classes available to choose from on Cincinnati Cinci./N. Kentucky to Las Vegas Harry Reid Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

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

As of April 2025, prices for Cincinnati to Las Vegas flights are approximately 14% cheaper when compared to flights at the same time last year.

When to book flights from Cincinnati to Las Vegas

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

Cheap Cincinnati to Las Vegas (CVG to LAS) flight deals and tips

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

Best Price Found

$55

Fastest flight time

4h 03m

Direct flights

Every day

Airports in Las Vegas

1 airport
The best one-way flight to Las Vegas from Cincinnati in the past 72 hours is $55. The best round-trip flight deal from Cincinnati to Las Vegas found on momondo in the last 72 hours is $110.
The fastest flight from Cincinnati to Las Vegas takes 4h 03m
Direct flights go from Cincinnati to Las Vegas every day.
There is 1 airport near Las Vegas: Las Vegas Harry Reid Intl (LAS)

  • How far is Cincinnati Cinci./N. Kentucky to Las Vegas Harry Reid Intl by plane?

    The distance between Cincinnati Cinci./N. Kentucky and Las Vegas Harry Reid Intl is about 1678.5 mi. Typically, this will take 4h 03m by plane in normal conditions.

  • When did momondo last update prices for flights from Cincinnati Cinci./N. Kentucky Airport to Las Vegas Harry Reid Intl Airport?

    Prices for flights from Cincinnati Cinci./N. Kentucky Airport to Las Vegas Harry Reid Intl Airport refresh daily.

  • How many operators does momondo search for flights from Cincinnati Cinci./N. Kentucky Airport to Las Vegas Harry Reid Intl Airport?

  • How old do you have to be to fly from Cincinnati Cinci./N. Kentucky 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 Cincinnati Cinci./N. Kentucky 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 required travel and health documents for your Las Vegas Harry Reid Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Las Vegas Harry Reid Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Cincinnati to Las Vegas?

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


Best airlines flying from Cincinnati to Las Vegas

Compare and see reviews for airlines that fly from Cincinnati to Las Vegas with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $88Free CancellationRating
5.9
3,277 reviews
Search Frontier flights
Allegiant AirPriceFrom $99Free CancellationRating
7.3
732 reviews
Search Allegiant Air flights
Sun Country AirPriceFrom $128Free CancellationRating
6.9
349 reviews
Search Sun Country Air flights
DeltaPriceFrom $162Free CancellationRating
8.0
7,897 reviews
Search Delta flights
American AirlinesPriceFrom $216Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $228Free CancellationRating
7.4
8,619 reviews
Search United Airlines flights
SouthwestPriceFrom $246Free CancellationRating
8.0
4,276 reviews
Search Southwest flights
  • Delta Flights From Cincinnati to Las Vegas

    Delta is one of the most popular airlines flying from Cincinnati to Las Vegas, operating 7 flights/week on average for this route. A good Delta flight deal for Cincinnati to Las Vegas starts from $162 round-trip, up to an average price of $346. Our users have rated Delta at 8.0/10.

  • Allegiant Air Flights From Cincinnati to Las Vegas

    $99 is the best Allegiant Air flight deal from Cincinnati to Las Vegas found on momondo over the last 72 hours. The average Allegiant Air ticket price found was closer to $235, however, with flight time and availability significantly affecting the price. Allegiant Air (7.3/10 from 732 user reviews) flies into Las Vegas from Cincinnati 2 times in an average week so prices can vary.


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
Mesquite
North Las Vegas
Kingman
Paradise
Pahrump
Primm
Furnace Creek
Boulder City
Winchester
Sunrise Manor
Needles

Why use momondo?

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

It is quick and easy to find Cincinnati 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 Cincinnati to Las Vegas with flexible booking policies on momondo?

Flights from Cincinnati to Las Vegas with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once you have performed a search for Cincinnati to Las Vegas flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Of course. momondo tracks the price of Cincinnati 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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