HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Las Vegas

$84+ Cheap flights from Buffalo to Las Vegas (BUF - 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 12/11. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — LAS
Nov 26 — Dec 31
Tue 11/26
Tue 12/3
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Buffalo 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
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

The best prices from Buffalo to Las Vegas Harry Reid Intl are usually found in August or January, booked 89 days in advance, depart on a Saturday or Monday and return on a Saturday

Cheap flight deals from Buffalo to Las Vegas

Discover tips and strategies to find the most affordable flight options for your journey from Buffalo (BUF) 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 November 21, 2024.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Popular in

October

Cheapest in

August

Round-trip from

$249
(FlightHub)

One-way from

$84
(Frontier)
Provider with most accurate pricing for Buffalo-Las Vegas Harry Reid Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Buffalo-Las Vegas Harry Reid Intl flights.
Search Deals
High demand for flights, 11% potential price rise
Search Deals
Best time to find cheap flights, 15% potential price drop
Search Deals
From Buffalo to Las Vegas Harry Reid Intl
Search Deals
One-way flight from Buffalo to Las Vegas Harry Reid Intl
Search Deals

Find flight deals from Buffalo to Las Vegas

Cheapest flights from Buffalo to Las Vegas
Explore the most affordable flight options available from Buffalo to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 21, 2024.

This American Airlines deal was found by Cheapflights users on 11/20. 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 12/188:09 amBUF - LAS
1 stop7h 54mAmerican Airlines
Wed 12/258:00 amLAS - BUF
1 stop7h 15mAmerican Airlines
Deal found 11/20$252
This eDestinos deal was found by Cheapflights users on 11/20. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/77:16 pmBUF - LAS
1 stop30h 28mMultiple Airlines
Tue 12/106:25 amLAS - BUF
2 stops49h 29mMultiple Airlines
Deal found 11/20$260
This Delta deal was found by Cheapflights users on 11/20. 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 12/76:01 pmBUF - LAS
1 stop7h 29mDelta
Tue 12/1011:40 amLAS - BUF
1 stop9h 37mDelta
Deal found 11/20$276
This Booking.com deal was found by Cheapflights users on 11/19. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/264:03 pmBUF - LAS
1 stop10h 46mFrontier
Thu 11/2812:59 amLAS - BUF
1 stop7h 27mFrontier
Deal found 11/19$281
This United Airlines deal was found by Cheapflights users on 11/21. 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.
Fri 12/66:00 amBUF - LAS
1 stop8h 26mUnited Airlines
Tue 12/1012:35 pmLAS - BUF
1 stop7h 39mUnited Airlines
Deal found 11/21$316
This JetBlue deal was found by Cheapflights users on 11/20. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/174:10 pmBUF - LAS
1 stop10h 49mJetBlue
Mon 12/2310:00 pmLAS - BUF
1 stop9h 42mJetBlue
Deal found 11/20$391
This Southwest deal was found by Cheapflights users on 11/20. 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.
Wed 12/188:10 amBUF - LAS
1 stop8h 20mSouthwest
Wed 12/259:00 amLAS - BUF
Nonstop4h 20mSouthwest
Deal found 11/20$395

Find flights from Buffalo to Las Vegas within your budget

Customize your flight search to find flights from Buffalo 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 2,612,795 searches. Data last updated November 21, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

BuffaloLas Vegas

BUF - LAS

BUFLAS

Buffalo

Sat 1/4

8:47 pm-10:05 pm

1 stop28h 18m

Las Vegas Harry Reid Intl

Fri 1/10

11:40 pm-5:46 pm

1 stop15h 06m

$249

BuffaloLas Vegas

BUF - LAS

BUFLAS

Buffalo

Thu 1/2

5:23 am-9:59 am

1 stop7h 36m

Las Vegas Harry Reid Intl

Tue 1/7

8:00 am-6:30 pm

1 stop7h 30m

$250

BuffaloLas Vegas

BUF - LAS

BUFLAS

Buffalo

Thu 1/30

3:57 pm-12:28 am

1 stop11h 31m

Las Vegas Harry Reid Intl

Mon 2/3

6:00 am-5:09 pm

1 stop8h 09m

$256

BuffaloLas Vegas

BUF - LAS

BUFLAS

Buffalo

Sat 12/7

7:16 pm-10:44 pm

1 stop30h 28m

Las Vegas Harry Reid Intl

Tue 12/10

6:25 am-10:54 am

2 stops49h 29m

$260

BuffaloLas Vegas

BUF - LAS

BUFLAS

Buffalo

Thu 5/8

5:50 pm-9:58 pm

1 stop7h 08m

Las Vegas Harry Reid Intl

Sun 5/11

11:42 pm-10:16 am

1 stop7h 34m

$310

BuffaloLas Vegas

BUF - LAS

BUFLAS

Buffalo

Sun 1/12

5:30 pm-7:40 pm

Nonstop5h 10m

Las Vegas Harry Reid Intl

Wed 1/15

8:55 am-4:10 pm

Nonstop4h 15m

$314

BuffaloLas Vegas

BUF - LAS

BUFLAS

Buffalo

Wed 3/26

7:01 pm-12:49 am

1 stop8h 48m

Las Vegas Harry Reid Intl

Wed 4/2

10:00 pm-9:54 am

1 stop8h 54m

$316

BuffaloLas Vegas

BUF - LAS

BUFLAS

Buffalo

Wed 12/11

12:44 pm-9:54 pm

1 stop12h 10m

$84

BuffaloLas Vegas

BUF - LAS

BUFLAS

Buffalo

Tue 1/21

3:05 pm-9:09 pm

1 stop9h 04m

$109

BuffaloLas Vegas

BUF - LAS

BUFLAS

Buffalo

Sat 1/18

2:10 pm-8:22 pm

1 stop9h 12m

$128

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/20

Showing 1-10 of 15 results
1
2

Compare providers for flights from Buffalo 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 Buffalo to Las Vegas in November.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
CheapfaremartPrice Accuracy-Trust Score*1 star
MytripPrice Accuracy3 starsTrust Score*3 stars
FlightnetworkPrice Accuracy3 starsTrust Score*3 stars
CheapOairPrice Accuracy2 starsTrust 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 Buffalo-Las Vegas flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Buffalo-Las Vegas flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Buffalo-Las Vegas flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Buffalo-Las Vegas flights, Cheapflights users trust FlightHub the most. FlightHub 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 Buffalo-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 Buffalo to Las Vegas

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

Travel insights for flights from Buffalo to Las Vegas

Get recent, data-driven insights about flights from Buffalo to Las Vegas including ideal travel times, pricing trends, and more.

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

Use this chart to determine the optimal time to book a round-trip flight from Buffalo to Las Vegas. Price data was last updated on November 15, 2024.

The best time to book flights from Buffalo to Las Vegas is 89 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, August is the cheapest month in which you can book a flight from Buffalo to Las Vegas (average of $198). Flying from Buffalo to Las Vegas in May is currently the most expensive (average of $256). 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 BUF to LAS?

Find hourly flight availability from Buffalo 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 November 21, 2024.

It’s typically best to fly out from Buffalo to Las Vegas in the evening. Doing so could potentially save you 25% on the flight price compared to flying in the morning, which is usually more expensive.

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

Use this chart to determine the cheapest time to fly round-trip from Buffalo to Las Vegas. Price data was last updated on November 18, 2024.

Travelers seeking maximum savings on their Buffalo 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.

Rainfall in Las Vegas by month

Plan your trip to Las Vegas by taking into account the average rainfall totals by month.

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.

Temperature in Las Vegas by month

Plan your trip to Las Vegas by taking into account the average temperature totals by month.

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).

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 November 21, 2024.
Get a feel of what it's like to fly with Frontier, American Airlines and Delta from Buffalo to Las Vegas by reading reviews from past customers. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
5,005 reviews

Comfort

8.1

Boarding

8.2

Overall

8.1

Crew

8.7

Entertainment

7.7

Food

7.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Southwest
8.1
Very good
5,005 reviews
Southwest
8.1
Very good
5,005 reviews

Comfort

8.1

Boarding

8.2

Overall

8.1

Crew

8.7

Entertainment

7.7

Food

7.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Delta
8.0
Very good
8,755 reviews
Southwest
8.1
Very good
5,005 reviews

Comfort

8.1

Boarding

8.2

Overall

8.1

Crew

8.7

Entertainment

7.7

Food

7.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

JetBlue
7.5
Good
3,389 reviews
Southwest
8.1
Very good
5,005 reviews

Comfort

8.1

Boarding

8.2

Overall

8.1

Crew

8.7

Entertainment

7.7

Food

7.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

United Airlines
7.4
Good
9,172 reviews
Southwest
8.1
Very good
5,005 reviews

Comfort

8.1

Boarding

8.2

Overall

8.1

Crew

8.7

Entertainment

7.7

Food

7.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

WestJet
7.3
Good
2,811 reviews
Southwest
8.1
Very good
5,005 reviews

Comfort

8.1

Boarding

8.2

Overall

8.1

Crew

8.7

Entertainment

7.7

Food

7.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Related info for your journey

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

    The Buffalo to Las Vegas Harry Reid Intl flight path was viewed by 1 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

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

    Frontier, at $249, was found to be the cheapest airline from Buffalo to Las Vegas.Alternate airlines to your destination round-trip include American Airlines and Delta. Frontier is currently priced 32% below the average price you’ll pay for this route.

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

    The cheapest airline one-way is Frontier, with whom users have recently found tickets for as low as $84. However, be on the lookout for offers from American Airlines and Delta, as they are both options that can get you from Buffalo to Las Vegas for a low price.

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

    On average you can expect to pay $403 for a flight from Buffalo to Las Vegas. The cheapest flight overall is $166 while the most popular route, (Buffalo - Las Vegas Harry Reid Intl) is currently priced at $198.

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

    Buffalo to Las Vegas flights have a layover in Chicago most of the time. Detroit sees the next most layovers on Buffalo to Las Vegas flights.

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

    Chicago travelers tend to visit Magnificent Mile, Grant Park, and River North more than anywhere else. Magnificent Mile, Grant Park, and River North can be accessed by traveling approximately 15.5 mi, 16.2 mi, and 15.0 mi, respectively from Chicago O'Hare Intl. Those landing in Chicago looking to spend some time exploring during their layover can rent a car for about $57 per day.

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

    Most Detroit visitors opt to spend their time at Fox Theatre, Fillmore Detroit, and Masonic Temple. Fox Theatre, Fillmore Detroit, and Masonic Temple can be accessed by traveling approximately 17.3 mi, 17.3 mi, and 17.0 mi, respectively from Detroit Metropolitan Wayne County. Travelers can rent a car at Detroit Metropolitan Wayne County for an average daily rate of $66 to make sightseeing during their layover a little easier.

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

    Buffalo to Las Vegas flights have a layover in Charlotte least often.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Buffalo to Las Vegas (average of $198). Flying from Buffalo to Las Vegas in May is currently the most expensive (average of $256). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Buffalo to Las Vegas

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Las Vegas flights
Newark to Las Vegas flights
LaGuardia to Las Vegas flights
John F Kennedy Intl to Reno flights
Newark to Reno flights
LaGuardia to Reno flights
Syracuse to Las Vegas flights
Rochester to Las Vegas flights
Albany to Las Vegas flights
White Plains to Las Vegas flights
Stewart to Las Vegas flights
Islip to Las Vegas flights
Rochester to Reno flights
Binghamton to Las Vegas flights
Elmira to Las Vegas flights
Ithaca to Las Vegas flights
Buffalo to Reno flights
Albany to Reno flights
Rutland to Las Vegas flights
White Plains to Reno flights
Plattsburgh to Las Vegas flights
Syracuse to Reno flights
Newark to Twin Falls flights
Saranac Lake to Las Vegas flights
John F Kennedy Intl to Elko flights
LaGuardia to Twin Falls flights
Stewart to Reno flights
Watertown to Las Vegas flights
Newark to Elko flights
Syracuse to Twin Falls flights
Rochester to Twin Falls flights
Ogdensburg to Las Vegas flights
Ithaca to Reno flights
Niagara Falls to Las Vegas flights
Buffalo to Twin Falls flights
Binghamton to Reno flights
Watertown to Reno flights

Top 7 airlines flying from Buffalo to Las Vegas

Discover the top 7 airlines that operate flights from Buffalo 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 2,612,795 searches. Data last updated November 21, 2024.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$151Average$252FlexibilityNo cancel feeOn-time62%
Sun Country AirCheapest$156Average$330FlexibilityNo cancel feeOn-time83%
American AirlinesCheapest$249Average$378FlexibilityNo cancel feeOn-time71%
DeltaCheapest$255Average$364FlexibilityNo cancel feeOn-timeN/A
JetBlueCheapest$265Average$391FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$271Average$451FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$398Average$511FlexibilityNo cancel feeOn-time63%
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
View all available airlines