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Cheap flights from Buffalo to Las Vegas from C$ 146

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 10/3. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — LAS
25 Jan — 1 Feb1
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 January 2025.

Round-trip from

C$ 405

One-way from

C$ 146

Popular in

December

Cheapest in

November

Average price

C$ 540
JetBlue
  • JetBlue
  • 17/3-20/3
  • 2 total stops
  • 19h 44m total
  • Buffalo to Las Vegas
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Frontier
  • Frontier
  • 10/3
  • 2 total stops
  • 19h 25m total
  • Buffalo to Las Vegas
Search Deals
High demand for flights, 0% potential price rise
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Best time to find cheap flights, 1% potential price drop
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Average for round-trip flights in January 2025
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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 January 2025.

Mon 17/31:30 p.m.BUF - LAS
1 stop10h 29mJetBlue
Thu 20/311:15 p.m.LAS - BUF
1 stop9h 15mJetBlue
Deal found 19/1C$ 405
Fri 4/73:30 p.m.BUF - LAS
1 stop10h 02mDelta
Wed 9/712:35 a.m.LAS - BUF
1 stop7h 41mDelta
Deal found 19/1C$ 407
Tue 4/37:00 a.m.BUF - LAS
1 stop7h 50mUnited Airlines
Sat 8/37:05 p.m.LAS - BUF
2 stops10h 47mUnited Airlines
Deal found 19/1C$ 417
Fri 7/21:38 p.m.BUF - LAS
1 stop11h 12mFrontier
Sun 9/211:40 p.m.LAS - BUF
1 stop16h 15mFrontier
Deal found 19/1C$ 427
Fri 4/711:40 a.m.BUF - LAS
1 stop9h 08mSun Country Air
Thu 10/711:59 p.m.LAS - BUF
1 stop7h 45mSun Country Air
Deal found 19/1C$ 460
Sun 27/45:08 a.m.BUF - LAS
1 stop7h 18mAmerican Airlines
Mon 28/411:48 p.m.LAS - BUF
1 stop9h 16mAmerican Airlines
Deal found 19/1C$ 559
Fri 28/22:50 p.m.BUF - LAS
1 stop11h 50mSouthwest
Sun 2/34:40 p.m.LAS - BUF
Nonstop4h 10mSouthwest
Deal found 19/1C$ 653
Sun 28/95:27 a.m.BUF - LAS
2 stops14h 28mAlaska Airlines
Wed 1/104:00 p.m.LAS - BUF
2 stops15h 39mAlaska Airlines
Deal found 19/1C$ 847

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 January 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

BuffaloLas Vegas

BUF - LAS

BUFLAS

Buffalo

Mon 17/3

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

1 stop10h 29m

Las Vegas Harry Reid Intl

Thu 20/3

11:15 p.m.-11:30 a.m.

1 stop9h 15m

C$ 405

BuffaloLas Vegas

BUF - LAS

BUFLAS

Buffalo

Fri 4/7

3:30 p.m.-10:32 p.m.

1 stop10h 02m

Las Vegas Harry Reid Intl

Wed 9/7

12:35 a.m.-11:16 a.m.

1 stop7h 41m

C$ 407

BuffaloLas Vegas

BUF - LAS

BUFLAS

Buffalo

Tue 4/3

5:36 p.m.-9:58 p.m.

1 stop7h 22m

Las Vegas Harry Reid Intl

Sat 8/3

7:05 p.m.-8:52 a.m.

2 stops10h 47m

C$ 417

BuffaloLas Vegas

BUF - LAS

BUFLAS

Buffalo

Fri 7/2

1:38 p.m.-9:50 p.m.

1 stop11h 12m

Las Vegas Harry Reid Intl

Sun 9/2

11:40 p.m.-6:55 p.m.

1 stop16h 15m

C$ 427

BuffaloLas Vegas

BUF - LAS

BUFLAS

Buffalo

Mon 30/6

11:40 a.m.-9:54 a.m.

1 stop25h 14m

Las Vegas Harry Reid Intl

Wed 9/7

6:50 p.m.-10:44 a.m.

1 stop12h 54m

C$ 456

BuffaloLas Vegas

BUF - LAS

BUFLAS

Buffalo

Sun 27/4

5:08 a.m.-9:26 a.m.

1 stop7h 18m

Las Vegas Harry Reid Intl

Mon 28/4

11:48 p.m.-12:04 p.m.

1 stop9h 16m

C$ 559

BuffaloLas Vegas

BUF - LAS

BUFLAS

Buffalo

Fri 28/2

3:15 p.m.-12:15 a.m.

1 stop12h 00m

Las Vegas Harry Reid Intl

Tue 4/3

8:55 a.m.-4:10 p.m.

Nonstop4h 15m

C$ 653

BuffaloLas Vegas

BUF - LAS

BUFLAS

Buffalo

Mon 10/3

6:44 p.m.-11:09 a.m.

2 stops19h 25m

C$ 146

BuffaloLas Vegas

BUF - LAS

BUFLAS

Buffalo

Mon 10/3

6:44 p.m.-12:30 a.m.

1 stop8h 46m

C$ 203

BuffaloLas Vegas

BUF - LAS

BUFLAS

Buffalo

Mon 17/2

6:00 p.m.-11:59 p.m.

1 stop8h 59m

C$ 206

Flights are sorted by cheapest round-trip flights first.

Deals found on 20/1

Showing 1-10 of 15 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 17 January 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 January 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 25% on flights from Buffalo to Las Vegas by exploring options for tickets in the evening.

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 December 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. Monday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Buffalo to Las Vegas

Explore weekly flight availability from Buffalo to Las Vegas. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 20 January 2025.

The most flights from BUF to LAS are scheduled on a Monday (1 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (1 on average).

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 January 2025.
Get a feel of what it's like to fly with JetBlue, United Airlines and Southwest 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
4,659 reviews
Check prices

Boarding

8.2

Crew

8.7

Overall

8.1

Entertainment

7.7

Comfort

8.1

Food

7.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Southwest
8.1
Very good
4,659 reviews
Southwest
8.1
Very good
4,659 reviews
Check prices

Boarding

8.2

Crew

8.7

Overall

8.1

Entertainment

7.7

Comfort

8.1

Food

7.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Alaska Airlines
8.0
Very good
9,696 reviews
Southwest
8.1
Very good
4,659 reviews
Check prices

Boarding

8.2

Crew

8.7

Overall

8.1

Entertainment

7.7

Comfort

8.1

Food

7.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Delta
8.0
Very good
8,521 reviews
Southwest
8.1
Very good
4,659 reviews
Check prices

Boarding

8.2

Crew

8.7

Overall

8.1

Entertainment

7.7

Comfort

8.1

Food

7.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

JetBlue
7.4
Good
3,201 reviews
Southwest
8.1
Very good
4,659 reviews
Check prices

Boarding

8.2

Crew

8.7

Overall

8.1

Entertainment

7.7

Comfort

8.1

Food

7.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

United Airlines
7.4
Good
8,982 reviews
Southwest
8.1
Very good
4,659 reviews
Check prices

Boarding

8.2

Crew

8.7

Overall

8.1

Entertainment

7.7

Comfort

8.1

Food

7.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

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.

  • What airports do I use to fly from Buffalo to Las Vegas?

    You will need to book a flight from Buffalo to Las Vegas Harry Reid Intl if you want to fly from Buffalo to Las Vegas. At least 6 different airlines have flights from Buffalo (BUF) to Harry Reid Intl (LAS) on a regular basis. There is 1 flight to Las Vegas from the Buffalo airport per day. If you manage to book one that is nonstop, then you can expect the flight time from BUF to LAS to be around 4h 55m.

  • How popular is this Buffalo to Las Vegas flight route?

    This flight path from Buffalo to Las Vegas Harry Reid Intl was viewed by 104 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?

    JetBlue, at C$ 405, was found to be the cheapest airline from Buffalo to Las Vegas.Alternate airlines to your destination round-trip include Delta and United Airlines. JetBlue 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$ 146 is the cheapest one-way deal found within the past few days, from Frontier. You may also be able to find cheap deals on Delta and JetBlue, with prices starting from C$ 203 and C$ 206, respectively.

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

    On average you can expect to pay C$ 706 for a flight from Buffalo to Las Vegas. The cheapest flight overall is C$ 420 while the most popular route, (Buffalo - Las Vegas Harry Reid Intl) is currently priced at C$ 452.

  • 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 January 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 January 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapestC$ 216AverageC$ 394FlexibilityNo cancel feeOn-time62%
Search Frontier flights
American AirlinesCheapestC$ 266AverageC$ 461FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
DeltaCheapestC$ 369AverageC$ 441FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
JetBlueCheapestC$ 408AverageC$ 651FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
United AirlinesCheapestC$ 482AverageC$ 720FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
SouthwestCheapestC$ 514AverageC$ 728FlexibilityNo 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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