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Cheap flights from Buffalo to Las Vegas from C$ 101

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 2/4. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — LAS
25 Feb — 4 Mar1
1 adult

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 20 February 2025.

Round-trip from

C$ 402

One-way from

C$ 101

Popular in

March

Cheapest in

November

Average price

C$ 600

Good round-trip deal

C$ 620 or less

Good one-way deal

C$ 291 or less
Delta
  • Delta
  • 14/3-17/3
  • 2 total stops
  • 15h 07m total
  • Buffalo to Las Vegas
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Frontier
  • Frontier
  • 2/4
  • 1 total stop
  • 13h 08m total
  • Buffalo to Las Vegas
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (C$ 78 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease (C$ 13 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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Price to beat on a round-trip flight from Buffalo to Las Vegas Harry Reid Intl.
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Price to beat on a one-way flight from Buffalo to Las Vegas Harry Reid Intl.
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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 20 February 2025.

Fri 14/36:44 p.m.BUF - LAS
1 stop7h 41mDelta
Mon 17/312:40 a.m.LAS - BUF
1 stop7h 26mDelta
Deal found 20/2C$ 402
Sat 19/710:57 a.m.BUF - LAS
2 stops8h 54mUnited Airlines
Sun 20/712:20 a.m.LAS - BUF
1 stop6h 29mUnited Airlines
Deal found 19/2C$ 409
Wed 26/21:30 p.m.BUF - LAS
1 stop10h 29mJetBlue
Wed 5/311:55 a.m.LAS - BUF
1 stop9h 25mJetBlue
Deal found 19/2C$ 429
Sat 22/22:47 p.m.BUF - LAS
1 stop10h 21mFrontier
Wed 26/211:12 p.m.LAS - BUF
1 stop11h 29mFrontier
Deal found 19/2C$ 455
Sun 30/35:55 p.m.BUF - LAS
1 stop9h 00mSouthwest
Wed 2/411:00 a.m.LAS - BUF
Nonstop4h 15mSouthwest
Deal found 18/2C$ 483
Mon 4/811:40 a.m.BUF - LAS
1 stop9h 08mSun Country Air
Thu 7/86:50 p.m.LAS - BUF
1 stop12h 54mSun Country Air
Deal found 19/2C$ 490
Thu 13/311:59 a.m.BUF - LAS
2 stops10h 31mAmerican Airlines
Sat 15/311:44 p.m.LAS - BUF
1 stop8h 05mAmerican Airlines
Deal found 19/2C$ 534

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 629,999 searches. Data last updated 20 February 2025.

Fly from

Buffalo

Fly to

Las Vegas

Route

Depart

Return

Price

BuffaloLas Vegas

BUF - LAS

BUFLAS

Buffalo

Fri 14/3

6:44 p.m.-11:25 p.m.

1 stop7h 41m

Las Vegas Harry Reid Intl

Mon 17/3

12:40 a.m.-11:06 a.m.

1 stop7h 26m

C$ 402

BuffaloLas Vegas

BUF - LAS

BUFLAS

Buffalo

Sat 19/7

10:57 a.m.-4:51 p.m.

2 stops8h 54m

Las Vegas Harry Reid Intl

Sun 20/7

12:20 a.m.-9:49 a.m.

1 stop6h 29m

C$ 409

BuffaloLas Vegas

BUF - LAS

BUFLAS

Buffalo

Mon 3/3

1:30 p.m.-8:59 p.m.

1 stop10h 29m

Las Vegas Harry Reid Intl

Tue 11/3

12:04 p.m.-12:23 a.m.

1 stop9h 19m

C$ 429

BuffaloLas Vegas

BUF - LAS

BUFLAS

Buffalo

Thu 17/7

11:40 a.m.-10:42 p.m.

1 stop14h 02m

Las Vegas Harry Reid Intl

Sat 19/7

10:56 a.m.-6:12 p.m.

1 stop28h 16m

C$ 455

BuffaloLas Vegas

BUF - LAS

BUFLAS

Buffalo

Sun 30/3

5:55 p.m.-11:55 p.m.

1 stop9h 00m

Las Vegas Harry Reid Intl

Wed 2/4

11:00 a.m.-6:15 p.m.

Nonstop4h 15m

C$ 483

BuffaloLas Vegas

BUF - LAS

BUFLAS

Buffalo

Thu 13/3

11:59 a.m.-7:30 p.m.

2 stops10h 31m

Las Vegas Harry Reid Intl

Sat 15/3

11:44 p.m.-10:49 a.m.

1 stop8h 05m

C$ 534

BuffaloLas Vegas

BUF - LAS

BUFLAS

Buffalo

Wed 2/4

11:24 a.m.-9:32 p.m.

1 stop13h 08m

C$ 101

BuffaloLas Vegas

BUF - LAS

BUFLAS

Buffalo

Wed 5/3

8:45 a.m.-3:57 p.m.

1 stop10h 12m

C$ 200

BuffaloLas Vegas

BUF - LAS

BUFLAS

Buffalo

Fri 11/7

7:15 p.m.-10:43 p.m.

1 stop6h 28m

C$ 202

BuffaloLas Vegas

BUF - LAS

BUFLAS

Buffalo

Sun 17/8

11:40 a.m.-5:48 p.m.

1 stop9h 08m

C$ 232

Flights are sorted by cheapest round-trip flights first.

Deals found on 19/2

Showing 1-10 of 14 results
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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 14 February 2025.

Booking 85 days in advance of your planned departure date is, on average, the best time to get cheap flights from Buffalo to Las Vegas. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, January is the cheapest month in which you can book a flight from Buffalo to Las Vegas (average of C$ 212). Flying from Buffalo to Las Vegas in August is currently the most expensive (average of C$ 311). 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 20 February 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 23% on flights from Buffalo to Las Vegas by exploring options for tickets in the afternoon.

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 16 February 2025.

Travelers seeking maximum savings on their Buffalo to Las Vegas flight should consider departing on Tuesday 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 3.0 - 20.0 mm per month. February is typically the wettest month, when rainfall can reach 20.0 mm. May is typically the driest time to visit Las Vegas when rainfall is around 3.0 mm.

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 34.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 9.0 C).

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 20 February 2025.
Get a feel of what it's like to fly with Southwest, Alaska Airlines and Delta from Buffalo 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
8.1
Very good
4,413 reviews
Check prices

Crew

8.7

Food

7.1

Overall

8.1

Boarding

8.2

Comfort

8.1

Entertainment

7.6

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Southwest
8.1
Very good
4,413 reviews
Southwest
8.1
Very good
4,413 reviews
Check prices

Crew

8.7

Food

7.1

Overall

8.1

Boarding

8.2

Comfort

8.1

Entertainment

7.6

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Alaska Airlines
8.0
Very good
9,691 reviews
Southwest
8.1
Very good
4,413 reviews
Check prices

Crew

8.7

Food

7.1

Overall

8.1

Boarding

8.2

Comfort

8.1

Entertainment

7.6

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Delta
8.0
Very good
8,227 reviews
Southwest
8.1
Very good
4,413 reviews
Check prices

Crew

8.7

Food

7.1

Overall

8.1

Boarding

8.2

Comfort

8.1

Entertainment

7.6

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

JetBlue
7.4
Good
3,071 reviews
Southwest
8.1
Very good
4,413 reviews
Check prices

Crew

8.7

Food

7.1

Overall

8.1

Boarding

8.2

Comfort

8.1

Entertainment

7.6

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

United Airlines
7.4
Good
8,768 reviews
Southwest
8.1
Very good
4,413 reviews
Check prices

Crew

8.7

Food

7.1

Overall

8.1

Boarding

8.2

Comfort

8.1

Entertainment

7.6

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

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?

    This flight path from Buffalo to Las Vegas Harry Reid Intl was viewed by 131 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?

    Delta, at C$ 402, was found to be the cheapest airline from Buffalo to Las Vegas.Alternate airlines to your destination round-trip include United Airlines and JetBlue. Delta is 26% cheaper than the average price of flights available within the next 90 days to this destination.

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

    C$ 101 is the cheapest one-way deal found within the past few days, from Frontier. You may also be able to find cheap deals on JetBlue and Delta, with prices starting from C$ 200 and C$ 202, respectively.

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

    On average you can expect to pay C$ 579 for a flight from Buffalo to Las Vegas. The cheapest flight overall is C$ 260 while the most popular route, (Buffalo - Las Vegas Harry Reid Intl) is currently priced at C$ 342.

  • 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, January is the cheapest month in which you can book a flight from Buffalo to Las Vegas (average of C$ 212). Flying from Buffalo to Las Vegas in August is currently the most expensive (average of C$ 311). 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

Travelling to a place near Buffalo?

Book flights to Buffalo if you plan to visit one of these locations
Henderson
Boulder City
North Las Vegas
Paradise

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Fly from Buffalo to Las Vegas on these airlines

Choose from the following airlines for your flight from Buffalo to Las Vegas. Flights are based on user searches made on Cheapflights and were last updated on 20 February 2025.
Frontier flights from Buffalo to Las Vegas Harry Reid Intl
United Airlines flights from Buffalo to Las Vegas Harry Reid Intl

Top 6 airlines flying from Buffalo to Las Vegas

Discover the top 6 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 629,999 searches. Data last updated 20 February 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapestC$ 211AverageC$ 391FlexibilityNo cancel feeOn-time62%
Search Frontier flights
American AirlinesCheapestC$ 266AverageC$ 475FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
DeltaCheapestC$ 363AverageC$ 445FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
JetBlueCheapestC$ 400AverageC$ 639FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
United AirlinesCheapestC$ 499AverageC$ 721FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
SouthwestCheapestC$ 509AverageC$ 739FlexibilityNo cancel feeOn-time63%
Search Southwest flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Buffalo to Las Vegas?

Cheapflights makes it easy to find Buffalo to Las Vegas flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Buffalo to Las Vegas?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Las Vegas from Buffalo.

Can Cheapflights find flights from Buffalo to Las Vegas with no change fees?

Yes! Cheapflights helps users easily find flights from Buffalo to Las Vegas with no change fees.

Can Cheapflights notify me if prices for flights from Buffalo to Las Vegas become cheaper?

Not ready to book yet? You can track prices for flights from Buffalo to Las Vegas on Cheapflights with our Price Alert feature and get notified when better prices are available.

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