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$86+ Cheap flights from Rochester to Las Vegas (ROC - 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 2/5. Fares are subject to change and may not be available on all flights or dates of travel.
ROC — LAS
Feb 14 — Feb 211
Sat 2/14
Sat 2/21
1 adult, Economy
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Find cheap flights from Rochester to Las Vegas with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

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Cheapflights Tip: The best prices from Greater Rochester Intl to Las Vegas Harry Reid Intl are usually found in August or November, booked 65 days in advance, depart on a Tuesday or Monday and return on a Thursday

Cheap flight deals from Rochester to Las Vegas

Discover tips and strategies to find the most affordable flight options for your journey from Rochester (ROC) 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 January 15, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$257
(Delta)

One-way from

$86
(Mytrip)

Popular in

April

Cheapest in

August

Average price

$428

Good round-trip deal

$482 or less

Good one-way deal

$263 or less
Provider with most accurate pricing for Greater Rochester Intl-Las Vegas Harry Reid Intl flight deals.
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Provider most trusted by Cheapflights users for Greater Rochester Intl-Las Vegas Harry Reid Intl flights.
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From Greater Rochester Intl to Las Vegas Harry Reid Intl
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One-way flight from Greater Rochester Intl to Las Vegas Harry Reid Intl
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Highest demand for flights based on searches. 6% potential increase in price ($29 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Price to beat on a round-trip flight from Greater Rochester Intl to Las Vegas Harry Reid Intl.
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Price to beat on a one-way flight from Greater Rochester Intl to Las Vegas Harry Reid Intl.
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Find flight deals from Rochester to Las Vegas

Cheapest flights from Rochester to Las Vegas
Explore the most affordable flight options available from Rochester to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 15, 2026.

This Delta deal was found by Cheapflights users on 1/14. 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 5/195:15 pm
ROC
-
LAS
1 stop9h 47m
Delta
Thu 5/2110:10 pm
LAS
-
ROC
1 stop8h 33m
Delta
Deal found 1/14$257
This American Airlines deal was found by Cheapflights users on 1/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/205:30 pm
ROC
-
LAS
2 stops9h 55m
American Airlines
Mon 2/2311:59 pm
LAS
-
ROC
2 stops8h 49m
American Airlines
Deal found 1/15$258
This Mytrip deal was found by Cheapflights users on 1/13. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/19:30 am
ROC
-
LAS
1 stop16h 32m
Multiple Airlines
Wed 2/49:54 pm
LAS
-
ROC
2 stops13h 35m
Multiple Airlines
Deal found 1/13$259
This United Airlines deal was found by Cheapflights users on 1/14. 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.
Wed 2/411:00 am
ROC
-
LAS
2 stops11h 02m
United Airlines
Wed 2/1111:50 pm
LAS
-
ROC
1 stop6h 58m
United Airlines
Deal found 1/14$260
This American Airlines deal was found by Cheapflights users on 1/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/285:10 pm
ROC
-
LAS
2 stops10h 15m
American Airlines
Tue 3/311:59 pm
LAS
-
ROC
2 stops10h 01m
American Airlines
Deal found 1/14$266
This American Airlines deal was found by Cheapflights users on 1/13. 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.
Sat 4/255:02 pm
ROC
-
LAS
1 stop9h 03m
American Airlines
Wed 4/2911:30 pm
LAS
-
ROC
1 stop8h 03m
American Airlines
Deal found 1/13$275
This Delta deal was found by Cheapflights users on 1/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/75:42 pm
ROC
-
LAS
1 stop7h 26m
Delta
Tue 3/1012:55 am
LAS
-
ROC
1 stop8h 02m
Delta
Deal found 1/13$277
This Delta deal was found by Cheapflights users on 1/14. 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.
Fri 5/156:30 pm
ROC
-
LAS
1 stop8h 40m
Delta
Tue 5/2611:25 pm
LAS
-
ROC
1 stop9h 12m
Delta
Deal found 1/14$278
This American Airlines deal was found by Cheapflights users on 1/13. 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.
Thu 2/263:57 pm
ROC
-
LAS
1 stop9h 33m
American Airlines
Mon 3/211:59 pm
LAS
-
ROC
2 stops10h 01m
American Airlines
Deal found 1/13$280
This American Airlines deal was found by Cheapflights users on 1/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/17:05 pm
ROC
-
LAS
1 stop8h 17m
American Airlines
Thu 4/911:59 pm
LAS
-
ROC
1 stop8h 25m
American Airlines
Deal found 1/14$283
This American Airlines deal was found by Cheapflights users on 1/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/13:57 pm
ROC
-
LAS
1 stop9h 33m
American Airlines
Thu 3/511:59 pm
LAS
-
ROC
1 stop8h 04m
American Airlines
Deal found 1/14$284

Cheapflights Fare Finder

 
Customize your flight search to find flights from Rochester 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 January 15, 2026.
Use the filters below to find and compare flights from Rochester to Las Vegas that are best for you.

Fly from

Rochester

Fly to

Las Vegas

Route

Depart

Return

Price

RochesterLas Vegas

ROC - LAS

ROCLAS

Greater Rochester Intl

Sat 3/14

5:52 pm-9:46 pm

1 stop6h 54m

Las Vegas Harry Reid Intl

Mon 3/16

11:00 pm-9:18 am

1 stop7h 18m

$257

RochesterLas Vegas

ROC - LAS

ROCLAS

Greater Rochester Intl

Wed 2/4

5:43 pm-10:20 pm

1 stop7h 37m

Las Vegas Harry Reid Intl

Mon 2/9

11:27 pm-11:19 am

1 stop8h 52m

$277

RochesterLas Vegas

ROC - LAS

ROCLAS

Greater Rochester Intl

Fri 3/13

2:46 pm-10:18 pm

1 stop10h 32m

Las Vegas Harry Reid Intl

Mon 3/16

11:43 pm-9:48 am

1 stop7h 05m

$296

RochesterLas Vegas

ROC - LAS

ROCLAS

Greater Rochester Intl

Mon 3/2

6:35 pm-10:45 pm

1 stop7h 10m

Las Vegas Harry Reid Intl

Thu 3/5

5:35 am-4:05 pm

1 stop7h 30m

$297

RochesterLas Vegas

ROC - LAS

ROCLAS

Greater Rochester Intl

Sat 2/7

5:23 pm-9:59 pm

1 stop7h 36m

Las Vegas Harry Reid Intl

Sun 2/8

7:29 pm-9:47 am

2 stops11h 18m

$301

RochesterLas Vegas

ROC - LAS

ROCLAS

Greater Rochester Intl

Thu 2/5

2:48 pm-9:57 pm

1 stop10h 09m

Las Vegas Harry Reid Intl

Mon 2/9

11:18 pm-10:02 am

1 stop7h 44m

$320

RochesterLas Vegas

ROC - LAS

ROCLAS

Greater Rochester Intl

Thu 2/26

5:05 am-7:40 am

Nonstop5h 35m

Las Vegas Harry Reid Intl

Tue 3/3

10:20 pm-12:05 pm

1 stop10h 45m

$325

RochesterLas Vegas

ROC - LAS

ROCLAS

Greater Rochester Intl

Thu 2/12

7:23 pm-11:30 pm

1 stop7h 07m

Las Vegas Harry Reid Intl

Wed 2/18

11:50 pm-12:52 pm

2 stops10h 02m

$347

RochesterLas Vegas

ROC - LAS

ROCLAS

Greater Rochester Intl

Sun 2/1

7:00 pm-10:45 pm

1 stop6h 45m

Las Vegas Harry Reid Intl

Thu 2/5

8:25 am-3:40 pm

Nonstop4h 15m

$359

RochesterLas Vegas

ROC - LAS

ROCLAS

Greater Rochester Intl

Sun 2/8

1:26 pm-6:25 pm

1 stop7h 59m

Las Vegas Harry Reid Intl

Wed 2/11

11:30 pm-12:52 pm

2 stops10h 22m

$360

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/15

Showing 1-10 of 23 results
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Compare providers for flights from Rochester 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 Rochester to Las Vegas in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
JustAirTicketPrice Accuracy-Trust Score*1 star
PricelinePrice Accuracy1 starTrust Score*3 stars

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

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

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

Use this chart to determine the optimal time to book a round-trip flight from Rochester to Las Vegas. Price data was last updated on January 9, 2026.

To ensure you get the cheapest price possible for a flight from Rochester to Las Vegas, you should look to book at least 65 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 Rochester to Las Vegas?

Currently, January is the cheapest month in which you can book a flight from Rochester to Las Vegas (average of $105). Flying from Rochester to Las Vegas in November is currently the most expensive (average of $252). 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 ROC to LAS?

Find hourly flight availability from Rochester 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 January 15, 2026.

It’s optimal to fly from Rochester to Las Vegas in the morning. By choosing this option you can save up to 8% on the cost of your flight, compared to a flight in the evening.

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

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 January 15, 2026.
Get a feel of what it's like to fly with Southwest, Delta, and United Airlines from Rochester 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.
Southwest
8.0
Very good
4,258 reviews

Entertainment

7.5

Food

7.0

Comfort

8.0

Boarding

8.1

Overall

8.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Southwest
8.0
Very good
4,258 reviews
Southwest
8.0
Very good
4,258 reviews

Entertainment

7.5

Food

7.0

Comfort

8.0

Boarding

8.1

Overall

8.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Delta
7.9
Good
8,051 reviews
Southwest
8.0
Very good
4,258 reviews

Entertainment

7.5

Food

7.0

Comfort

8.0

Boarding

8.1

Overall

8.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
United Airlines
7.4
Good
9,164 reviews
Southwest
8.0
Very good
4,258 reviews

Entertainment

7.5

Food

7.0

Comfort

8.0

Boarding

8.1

Overall

8.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
American Airlines
7.2
Good
11,136 reviews
Southwest
8.0
Very good
4,258 reviews

Entertainment

7.5

Food

7.0

Comfort

8.0

Boarding

8.1

Overall

8.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Spirit Airlines
6.3
Okay
8,322 reviews
Southwest
8.0
Very good
4,258 reviews

Entertainment

7.5

Food

7.0

Comfort

8.0

Boarding

8.1

Overall

8.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Related info for your journey

Find useful and relevant information for your journey from Rochester 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 Rochester to Las Vegas flight route?

    Flights from Greater Rochester Intl to Las Vegas Harry Reid Intl have been viewed 13 times in the past calendar month.

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

    Airlines like Delta, United Airlines, and Southwest fly from Rochester to Las Vegas in about 6h 54m. The time it takes to get you to your destination can typically vary by up to 3h 38m. There are 2034 mi between Rochester and Las Vegas. 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 Rochester to Las Vegas round-trip?

    Flying on Spirit Airlines is currently your cheapest option to Las Vegas, with prices starting at $117. Additional round-trip tickets that might be worth considering are offered by JetBlue and Delta, with the lowest prices starting at $136 and $243, respectively. These flights start at 71% lower than the current average price 3 months from now.

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

    For one-way options, check prices for American Airlines. According to our data, you can fly for as low as $123. Users have also found prices from $123 and $131 on United Airlines and JetBlue, respectively.

  • What are the cheapest flights from Rochester to Las Vegas?

    The cheapest flight price from Rochester to Las Vegas is $190. On average you can expect to pay $507. The most popular route, (Greater Rochester Intl - Las Vegas Harry Reid Intl), can usually be booked for $154.

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

    Rochester to Las Vegas flights have a layover in Chicago most often.

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

    If you're on a layover in Chicago and looking for things to do, consider visiting Magnificent Mile, River North, or Grant Park. Magnificent Mile, River North, and Grant Park are located about 15.5 mi, 15.0 mi, and 16.2 mi, respectively from Chicago O'Hare Intl. Those on a layover in Chicago in need of a rental car can book one at Chicago O'Hare Intl for about $51.

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

    Flights departing from Rochester and landing in Las Vegas layover in Detroit least frequently.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Rochester to Las Vegas (average of $105). Flying from Rochester to Las Vegas in November is currently the most expensive (average of $252). 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
Kingman
Winchester
Primm
Sunrise Manor
Mesquite
Boulder City
Needles

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Alternative routes for Rochester to Las Vegas

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from Rochester to Las Vegas

Discover the top 6 airlines that operate flights from Rochester 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 January 15, 2026.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$117Average$264FlexibilityNo cancel feeOn-time65%
JetBlueCheapest$136Average$292FlexibilityNo cancel feeOn-time62%
DeltaCheapest$243Average$312FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$245Average$340FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$246Average$357FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$315Average$498FlexibilityNo cancel feeOn-time63%

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