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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 11/18. Fares are subject to change and may not be available on all flights or dates of travel.
ROC — LAS
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheapflights Tip: The best prices from Rochester Greater Rochester Intl to Las Vegas Harry Reid Intl are usually found in August or September, booked 38 days in advance, depart on a Tuesday or Wednesday and return on a Friday

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 September 11, 2025.

Round-trip from

$204
(Kiwi.com)

One-way from

$86
(Southwest)

Popular in

April

Cheapest in

August

Average price

$367

Good round-trip deal

$335 or less

Good one-way deal

$158 or less
From Rochester Greater Rochester Intl to Las Vegas Harry Reid Intl
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One-way flight from Rochester Greater Rochester Intl to Las Vegas Harry Reid Intl
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Highest demand for flights based on searches. 9% potential increase in price ($46 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($10 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 Rochester Greater Rochester Intl to Las Vegas Harry Reid Intl.
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Price to beat on a one-way flight from Rochester 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 September 11, 2025.

This Southwest deal was found by Cheapflights users on 9/9. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/13:35 pmROC - LAS
1 stop8h 45mSouthwest
Tue 11/42:30 pmLAS - ROC
Nonstop4h 20mSouthwest
Deal found 9/9$199
This Kiwi.com deal was found by Cheapflights users on 9/10. 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.
Mon 10/66:57 pmROC - LAS
2 stops17h 30mMultiple Airlines
Tue 10/1410:16 pmLAS - ROC
1 stop16h 42mMultiple Airlines
Deal found 9/10$204
This Kiwi.com deal was found by Cheapflights users on 9/9. 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.
Mon 10/208:00 amROC - LAS
1 stop19h 54mMultiple Airlines
Fri 10/2410:16 pmLAS - ROC
1 stop16h 42mMultiple Airlines
Deal found 9/9$211
This Southwest deal was found by Cheapflights users on 9/8. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/117:35 amROC - LAS
Nonstop5h 10mSouthwest
Sat 11/157:30 amLAS - ROC
Nonstop4h 15mSouthwest
Deal found 9/8$219
This Kiwi.com deal was found by Cheapflights users on 9/10. 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.
Mon 10/68:00 amROC - LAS
1 stop28h 27mMultiple Airlines
Wed 10/159:00 amLAS - ROC
2 stops32h 48mMultiple Airlines
Deal found 9/10$232
This United Airlines deal was found by Cheapflights users on 9/9. 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 10/43:00 pmROC - LAS
1 stop9h 59mUnited Airlines
Tue 10/710:50 amLAS - ROC
1 stop7h 25mUnited Airlines
Deal found 9/9$249
This Southwest deal was found by Cheapflights users on 9/9. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/86:25 pmROC - LAS
1 stop6h 50mSouthwest
Thu 12/116:05 amLAS - ROC
1 stop8h 40mSouthwest
Deal found 9/9$250
This American Airlines deal was found by Cheapflights users on 9/10. 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.
Mon 10/67:02 pmROC - LAS
1 stop7h 53mAmerican Airlines
Tue 10/141:10 amLAS - ROC
1 stop7h 03mAmerican Airlines
Deal found 9/10$253
This United Airlines deal was found by Cheapflights users on 9/10. 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 10/2210:54 amROC - LAS
2 stops9h 22mUnited Airlines
Tue 10/2811:50 pmLAS - ROC
1 stop7h 07mUnited Airlines
Deal found 9/10$254
This Delta deal was found by Cheapflights users on 9/10. 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 10/45:05 pmROC - LAS
1 stop8h 15mDelta
Sat 10/117:10 amLAS - ROC
1 stop8h 27mDelta
Deal found 9/10$257

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 September 11, 2025.
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

Rochester Greater Rochester Intl

Sat 11/8

2:10 pm-9:00 pm

1 stop9h 50m

Las Vegas Harry Reid Intl

Mon 11/10

12:43 am-11:21 am

1 stop7h 38m

$257

RochesterLas Vegas

ROC - LAS

ROCLAS

Rochester Greater Rochester Intl

Thu 2/26

6:05 am-10:15 am

1 stop7h 10m

Las Vegas Harry Reid Intl

Mon 3/2

11:35 pm-9:37 am

1 stop7h 02m

$257

RochesterLas Vegas

ROC - LAS

ROCLAS

Rochester Greater Rochester Intl

Fri 11/14

6:17 am-10:15 am

1 stop6h 58m

Las Vegas Harry Reid Intl

Mon 11/17

11:36 pm-10:36 am

1 stop8h 00m

$257

RochesterLas Vegas

ROC - LAS

ROCLAS

Rochester Greater Rochester Intl

Sun 11/2

3:25 pm-7:10 pm

1 stop6h 45m

Las Vegas Harry Reid Intl

Tue 11/4

2:30 pm-9:50 pm

Nonstop4h 20m

$283

RochesterLas Vegas

ROC - LAS

ROCLAS

Rochester Greater Rochester Intl

Sat 11/8

5:37 pm-9:49 pm

1 stop7h 12m

Las Vegas Harry Reid Intl

Sun 11/9

10:00 pm-10:00 am

1 stop9h 00m

$288

RochesterLas Vegas

ROC - LAS

ROCLAS

Rochester Greater Rochester Intl

Mon 11/10

11:31 am-7:21 pm

2 stops10h 50m

Las Vegas Harry Reid Intl

Fri 11/14

11:49 pm-12:04 pm

1 stop9h 15m

$289

RochesterLas Vegas

ROC - LAS

ROCLAS

Rochester Greater Rochester Intl

Thu 1/29

6:00 am-1:44 pm

2 stops10h 44m

Las Vegas Harry Reid Intl

Mon 2/2

1:36 am-12:55 pm

2 stops8h 19m

$290

RochesterLas Vegas

ROC - LAS

ROCLAS

Rochester Greater Rochester Intl

Mon 10/13

5:10 pm-10:19 pm

1 stop8h 09m

Las Vegas Harry Reid Intl

Fri 10/17

11:10 pm-12:02 pm

1 stop9h 52m

$296

RochesterLas Vegas

ROC - LAS

ROCLAS

Rochester Greater Rochester Intl

Thu 2/26

5:05 am-7:40 am

Nonstop5h 35m

Las Vegas Harry Reid Intl

Mon 3/2

8:25 am-3:40 pm

Nonstop4h 15m

$316

RochesterLas Vegas

ROC - LAS

ROCLAS

Rochester Greater Rochester Intl

Tue 10/21

4:20 pm-10:05 pm

1 stop8h 45m

$106

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Showing 1-10 of 19 results
1
2

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 August 29, 2025.

To ensure you get the cheapest price possible for a flight from Rochester to Las Vegas, you should look to book at least 38 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, August is the cheapest month in which you can book a flight from Rochester to Las Vegas (average of $198). Flying from Rochester 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 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 September 11, 2025.

It’s optimal to fly from Rochester to Las Vegas in the morning. By choosing this option you can save up to 19% on the cost of your flight, compared to a flight in the evening.

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

Use this chart to determine the cheapest time to fly round-trip from Rochester to Las Vegas. Price data was last updated on September 7, 2025.

Travelers seeking maximum savings on their Rochester to Las Vegas flight should consider departing on Wednesday evenings when fares are most often at their lowest. Sunday 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 11, 2025.
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
4,248 reviews

Comfort

8.0

Overall

8.0

Boarding

8.1

Food

7.0

Crew

8.6

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Southwest
8.0
Very good
4,248 reviews
Southwest
8.0
Very good
4,248 reviews

Comfort

8.0

Overall

8.0

Boarding

8.1

Food

7.0

Crew

8.6

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Delta
8.0
Very good
7,960 reviews
Southwest
8.0
Very good
4,248 reviews

Comfort

8.0

Overall

8.0

Boarding

8.1

Food

7.0

Crew

8.6

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
United Airlines
7.4
Good
8,937 reviews
Southwest
8.0
Very good
4,248 reviews

Comfort

8.0

Overall

8.0

Boarding

8.1

Food

7.0

Crew

8.6

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,248 reviews

Comfort

8.0

Overall

8.0

Boarding

8.1

Food

7.0

Crew

8.6

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Spirit Airlines
6.3
Okay
8,023 reviews
Southwest
8.0
Very good
4,248 reviews

Comfort

8.0

Overall

8.0

Boarding

8.1

Food

7.0

Crew

8.6

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

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 Rochester Greater Rochester Intl to Las Vegas Harry Reid Intl have been viewed 15 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 45m. The time it takes to get you to your destination can typically vary by up to 3h 05m. 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 $129. Additional round-trip tickets that might be worth considering are offered by JetBlue and American Airlines, with the lowest prices starting at $188 and $236, respectively. These flights start at 69% lower than the current average price 3 months from now.

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

    The cheapest flight price from Rochester to Las Vegas is $135. On average you can expect to pay $341. The most popular route, (Rochester Greater Rochester Intl - Las Vegas Harry Reid Intl), can usually be booked for $209.

  • 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. Charlotte sees the second most layovers for non-direct flights flying from Rochester to Las Vegas.

  • 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 $52.

  • What are some popular points of interest to see during a layover in Charlotte?

    If you're on a layover in Charlotte and looking for things to do, consider visiting Carowind, Mint Museum Uptown, or NASCAR Hall of Fame. Travelers on a layover in Charlotte can visit Carowind, Mint Museum Uptown, and NASCAR Hall of Fame, by traveling 8.2 mi, 5.4 mi, and 5.7 mi, respectively after landing at Charlotte Douglas. Those on a layover in Charlotte in need of a rental car can book one at Charlotte Douglas for about $44.

  • 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, August is the cheapest month in which you can book a flight from Rochester to Las Vegas (average of $198). Flying from Rochester 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
Kingman
Primm
Mount Charleston
Mesquite
Needles
Boulder City

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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 September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$129Average$275FlexibilityNo cancel feeOn-time65%
JetBlueCheapest$188Average$307FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$236Average$341FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$246Average$382FlexibilityNo cancel feeOn-time69%
DeltaCheapest$257Average$320FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$324Average$501FlexibilityNo cancel feeOn-time63%

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