$97 Cheap Flights from Cincinnati (CVG) to Las Vegas (LAS)

View $97 flight on Mon, Jul 14, 2025Opens in a new window

Popular airlines from Cincinnati-Northern Kentucky Int'l Airport (CVG) to Harry Reid Intl. Airport (LAS)

Cheap Flights from Cincinnati to Las Vegas (CVG-LAS)

Prices were available within the past 7 days and start at $97 for one-way flights and $186 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
Thu, Jul 24 - Thu, Jul 31
CVG
Cincinnati
LAS
Las Vegas
$186 Roundtrip, just found
$186
Roundtrip
just found
Select Frontier Airlines flight, departing Thu, Jul 24 from Cincinnati to Las Vegas, returning Thu, Jul 31, priced at $186 just found
Frontier Airlines
Sun, Sep 28 - Wed, Oct 8
CVG
Cincinnati
LAS
Las Vegas
$193 Roundtrip, found 20 hours ago
$193
Roundtrip
found 20 hours ago
Select Frontier Airlines flight, departing Sun, Sep 28 from Cincinnati to Las Vegas, returning Wed, Oct 8, priced at $193 found 20 hours ago
Frontier Airlines
Sun, Jul 13 - Fri, Jul 18
CVG
Cincinnati
LAS
Las Vegas
$194 Roundtrip, found 1 hour ago
$194
Roundtrip
found 1 hour ago
Select Frontier Airlines flight, departing Sun, Jul 13 from Cincinnati to Las Vegas, returning Fri, Jul 18, priced at $194 found 1 hour ago
Frontier Airlines
Mon, Jul 28 - Thu, Jul 31
CVG
Cincinnati
LAS
Las Vegas
$196 Roundtrip, just found
$196
Roundtrip
just found
Select Frontier Airlines flight, departing Mon, Jul 28 from Cincinnati to Las Vegas, returning Thu, Jul 31, priced at $196 just found
Frontier Airlines
Thu, Jul 31 - Fri, Aug 8
CVG
Cincinnati
LAS
Las Vegas
$197 Roundtrip, just found
$197
Roundtrip
just found
Select Frontier Airlines flight, departing Thu, Jul 31 from Cincinnati to Las Vegas, returning Fri, Aug 8, priced at $197 just found
Frontier Airlines
Sun, Oct 19 - Wed, Oct 22
CVG
Cincinnati
LAS
Las Vegas
$197 Roundtrip, found 13 hours ago
$197
Roundtrip
found 13 hours ago
Select Frontier Airlines flight, departing Sun, Oct 19 from Cincinnati to Las Vegas, returning Wed, Oct 22, priced at $197 found 13 hours ago
Delta
Sat, Aug 2 - Sat, Aug 9
CVG
Cincinnati
LAS
Las Vegas
$199 Roundtrip, just found
$199
Roundtrip
just found
Select Delta flight, departing Sat, Aug 2 from Cincinnati to Las Vegas, returning Sat, Aug 9, priced at $199 just found
American Airlines
Mon, Aug 4 - Tue, Aug 5
CVG
Cincinnati
LAS
Las Vegas
$213 Roundtrip, found 1 hour ago
$213
Roundtrip
found 1 hour ago
Select American Airlines flight, departing Mon, Aug 4 from Cincinnati to Las Vegas, returning Tue, Aug 5, priced at $213 found 1 hour ago
Alaska Airlines
Thu, Aug 7 - Fri, Aug 15
CVG
Cincinnati
LAS
Las Vegas
$214 Roundtrip, just found
$214
Roundtrip
just found
Select Alaska Airlines flight, departing Thu, Aug 7 from Cincinnati to Las Vegas, returning Fri, Aug 15, priced at $214 just found
Southwest Airlines
Thu, Nov 6 - Sat, Nov 8
CVG
Cincinnati
LAS
Las Vegas
$219 Roundtrip, just found
$219
Roundtrip
just found
Select Southwest Airlines flight, departing Thu, Nov 6 from Cincinnati to Las Vegas, returning Sat, Nov 8, priced at $219 just found

Find the cheapest month to fly from Cincinnati (CVG) to Las Vegas (LAS)

February is typically the cheapest month to fly

From $68 - $379 per traveler.

Graph displaying average flight prices per month

Flights from Cincinnati (CVG) to Las Vegas (LAS)
Origin airport
Cincinnati - Northern Kentucky Intl.
Destination airport
Harry Reid Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, Frontier Airlines, Southwest Airlines, Sun Country Airlines, United
Roundtrip price
$185
Distance
1674 mi
Average flight time
1 hour 8 mins

Cincinnati to Las Vegas Flights

The cheapest times to fly from Cincinnati to Las Vegas

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Cincinnati to Las Vegas are during the month of July. You can find some of the cheapest flights from Cincinnati to Las Vegas with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Cincinnati to Las Vegas

Sunday is one of the best days to book for cheap flights from Cincinnati to Las Vegas: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Cincinnati to Las Vegas

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Cincinnati to Las Vegas in 2025. You can also book with separate airlines for your outbound and return journeys, from $97 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Cincinnati to Las Vegas flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Cincinnati to Las Vegas airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Cincinnati - Northern Kentucky Intl. Airport (CVG) to Harry Reid Intl. Airport (LAS) cost?
You can pick up cheap return tickets starting at $186 from Cincinnati - Northern Kentucky Intl. Airport (CVG) to Harry Reid Intl. Airport (LAS). This information is based on the cheapest price found on Expedia for this return journey departing within the next three months. This airfare is for a Frontier Airlines flight leaving CVG on July 28 2025 and touching down at LAS. The price was last updated on July 1 2025 and has not changed since.
What is the cheapest month to fly from CVG to LAS?
The cheapest flights from CVG to LAS are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
Which airlines fly direct from Cincinnati - Northern Kentucky Intl. Airport (CVG) to Harry Reid Intl. Airport (LAS)?
You can fly directly from Cincinnati - Northern Kentucky Intl. Airport (CVG) to Harry Reid Intl. Airport (LAS) on a Delta Air Lines flight.
What is the cheapest airline that flies from CVG to LAS?
With tickets starting at $106 for a one-way journey from CVG to LAS, Frontier Airlines is currently the cheapest airline on this route. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from CVG on September 21 2025. Prices were last updated on July 1 2025 and have not changed since.
How many flights per day from Cincinnati - Northern Kentucky Intl. Airport (CVG) to Harry Reid Intl. Airport (LAS)?
On average, there's only 1 nonstop flight leaving from Cincinnati - Northern Kentucky Intl. Airport (CVG) to Harry Reid Intl. Airport (LAS) per day. If this doesn't work with your itinerary, consider flights with a layover. Just filter your search on Expedia to include one or more stops to find the next best option.
What are the most popular departure times for flights from Cincinnati - Northern Kentucky Intl. Airport (CVG) to Harry Reid Intl. Airport (LAS)?
The 7 AM departures from CVG to LAS are typically the busiest. They can also be more expensive. If you're hoping to save money, pick a less crowded time to fly.
What day of the week has the most flights from CVG to LAS?
Thursday offers the most flights from Cincinnati - Northern Kentucky Intl. Airport (CVG) to Harry Reid Intl. Airport (LAS). Consider traveling on this day and you'll have the best chance of finding a departure that fits your schedule.
What is the earliest flight from Cincinnati - Northern Kentucky Intl. Airport (CVG) to Harry Reid Intl. Airport (LAS)?
Take the earliest flight at around 7:05AM UTC-5, leaving from Cincinnati - Northern Kentucky Intl. Airport (CVG). You'll be in the air for roughly 4h 35m, touching down at Harry Reid Intl. Airport (LAS) at approximately 8:40AM UTC-8.
How long does it take to fly from Cincinnati - Northern Kentucky Intl. Airport (CVG) to Harry Reid Intl. Airport (LAS)?
The average flight time from CVG to LAS is 4 hours and 34 minutes, covering a distance of 1,700 mi.
What is the best time to fly from Cincinnati - Northern Kentucky Intl. Airport (CVG) to Harry Reid Intl. Airport (LAS)?
To arrive at Harry Reid Intl. Airport (LAS) on time, pick a flight that leaves Cincinnati - Northern Kentucky Intl. Airport (CVG) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this hour.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Las Vegas from Cincinnati - Northern Kentucky Intl. Airport (CVG)?
Harry Reid Intl. Airport (LAS) is the only airport in Las Vegas with direct flights from Cincinnati - Northern Kentucky Intl. Airport (CVG). Consider the options and find affordable fares on Expedia.
Is it cheaper to buy a plane ticket from Cincinnati - Northern Kentucky Intl. Airport (CVG) to Harry Reid Intl. Airport (LAS) last-minute?
Last-minute fares from CVG to LAS are usually more expensive. To secure the lowest prices, start looking for flights as soon as possible. That being said, if you can play around with your travel dates, you may land a cheap fare right before your trip.
Is it cheaper to book a CVG to LAS flight and hotel package?
Compared with arranging hotels and flights separately, booking a CVG to LAS flight and hotel package with Expedia could result in significant savings. Better still, having everything in one convenient place will take the stress out of planning your trip. Just pick your flights and select from our extensive range of hotels, then personalize your trip with extras like activities and car rentals.
Can I cancel or change the date of my flight from Cincinnati - Northern Kentucky Intl. Airport (CVG) to Harry Reid Intl. Airport (LAS)?
Typically, you can cancel or reschedule your CVG to LAS flight. However, there may be additional fees, especially if your booking was made over 24 hours ago. Check your itinerary for the airline's guidelines and fees on flight changes, or if you need further information, visit our Customer Service portal.

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*Available to One Key members.