Which layover airport has the shortest connection time from Buffalo to Las Vegas?

Denver (DEN) has the shortest average layover time for this route: 0h 45m.

How many flights depart from Buffalo to Las Vegas on average per week?

As of September 2026, there are 3 flights per week flying from Buffalo to Las Vegas. The most common day of the week flights depart is Mon, with 33% of flights taking off on this day.

Which airport is the most popular layover for flights between Buffalo and Las Vegas?

Chicago (ORD) was the most common stop: 33% of momondo users choosing 1-stop flights on this route connected there.

What airlines fly to Las Vegas?

Southwest, American Airlines and United Airlines are the top three most popular airlines that fly to Las Vegas from Buffalo according to our data. Southwest is the first choice among our users, with 32% of people opting to fly with this airline when traveling to Las Vegas. Keep in mind that there are 6 different airlines that fly to Las Vegas on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Buffalo to Las Vegas Harry Reid Intl?

JetBlue, Delta, and United Airlines are the most popular carriers operating from Buffalo to Las Vegas Harry Reid Intl

Which layover airport has the shortest travel time from Buffalo to Las Vegas?

Flights connecting via Denver (DEN) have the shortest average one-way travel time: 6h 31m.

Which layover airport offers the lowest fares from Buffalo to Las Vegas?

Flights via Atlanta (ATL) offer the lowest average round-trip price of $285.

When did momondo last update prices for flights from Buffalo Airport to Las Vegas Harry Reid Intl Airport?

Prices for flights from Buffalo Airport to Las Vegas Harry Reid Intl Airport were last updated today.

How many operators does momondo search for flights from Buffalo Airport to Las Vegas Harry Reid Intl Airport?

As of September 2026, there are 6 operators available to choose from for flights from Buffalo Airport to Las Vegas Harry Reid Intl Airport.

How old do you have to be to fly from Buffalo Airport to Las Vegas Harry Reid Intl Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Buffalo Airport to Las Vegas Harry Reid Intl Airport.

What documentation or ID do you need to fly to Las Vegas Harry Reid Intl Airport?

The required travel and health documents for your Las Vegas Harry Reid Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Las Vegas Harry Reid Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$120 Cheap Flights from Buffalo to Las Vegas in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Buffalo to Las Vegas

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Cheap round-trip flights

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1:48 pm - 7:29 amBUF Buffalo-LAS Las Vegas Harry Reid Intl

20h 41m2 stops Atlanta Hartsfield-Jackson Houston George Bush Intcntl

9:55 am - 1:03 pmLAS Las Vegas Harry Reid Intl-BUF Buffalo

24h 08m2 stops Houston George Bush Intcntl Atlanta Hartsfield-Jackson

$292Frontier

Mon, Nov 9 - Thu, Nov 12

5:15 pm - 12:56 amBUF Buffalo-LAS Las Vegas Harry Reid Intl

10h 41m1 stop New York John F Kennedy Intl

11:59 pm - 1:18 pmLAS Las Vegas Harry Reid Intl-BUF Buffalo

10h 19m1 stop Boston Logan Intl

$293JetBlue

Thu, Nov 12 - Mon, Nov 16

2:09 pm - 8:28 pmBUF Buffalo-LAS Las Vegas Harry Reid Intl

9h 19m1 stop Boston Logan Intl

6:00 am - 7:01 pmLAS Las Vegas Harry Reid Intl-BUF Buffalo

10h 01m1 stop New York John F Kennedy Intl

$293JetBlue

Sat, Nov 7 - Sat, Nov 14

4:48 pm - 10:16 pmBUF Buffalo-LAS Las Vegas Harry Reid Intl

8h 28m1 stop Dallas/Fort Worth

12:20 am - 10:49 amLAS Las Vegas Harry Reid Intl-BUF Buffalo

7h 29m1 stop Chicago O'Hare Intl

$299American Airlines

Mon, Oct 26 - Thu, Oct 29

7:53 pm - 12:31 amBUF Buffalo-LAS Las Vegas Harry Reid Intl

7h 38m1 stop Charlotte Douglas

12:20 am - 10:53 amLAS Las Vegas Harry Reid Intl-BUF Buffalo

7h 33m1 stop Chicago O'Hare Intl

$300American Airlines

Sun, Oct 18 - Wed, Oct 21

6:51 pm - 2:12 pmBUF Buffalo-LAS Las Vegas Harry Reid Intl

22h 21m2 stops Orlando Denver Intl

12:59 pm - 1:15 pmLAS Las Vegas Harry Reid Intl-BUF Buffalo

21h 16m2 stops Houston George Bush Intcntl Atlanta Hartsfield-Jackson

$300Frontier

Tue, Oct 20 - Tue, Oct 27

12:54 pm - 10:47 amBUF Buffalo-LAS Las Vegas Harry Reid Intl

24h 53m1 stop Orlando

11:25 pm - 1:15 pmLAS Las Vegas Harry Reid Intl-BUF Buffalo

34h 50m2 stops New Orleans Louis Armstrong Atlanta Hartsfield-Jackson

$320Multiple Airlines

Thu, Oct 29 - Mon, Nov 2

4:00 pm - 6:15 pmBUF Buffalo-LAS Las Vegas Harry Reid Intl

5h 15mnonstop

5:05 pm - 12:15 amLAS Las Vegas Harry Reid Intl-BUF Buffalo

4h 10mnonstop

$357Southwest

Mon, Jan 11 - Thu, Jan 14

7:30 pm - 9:20 pmBUF Buffalo-LAS Las Vegas Harry Reid Intl

4h 50mnonstop

4:35 pm - 11:50 pmLAS Las Vegas Harry Reid Intl-BUF Buffalo

4h 15mnonstop

$357Southwest

Mon, Oct 19 - Tue, Oct 27

1:54 pm - 8:22 pmBUF Buffalo-LAS Las Vegas Harry Reid Intl

9h 28m1 stop Atlanta Hartsfield-Jackson

11:25 pm - 12:19 pmLAS Las Vegas Harry Reid Intl-BUF Buffalo

33h 54m2 stops New Orleans Louis Armstrong Atlanta Hartsfield-Jackson

$360Multiple Airlines

Fri, Nov 27 - Mon, Nov 30

Cheap last minute flights

Enter your travel dates to find the best prices.

12:49 pm - 8:07 amBUF Buffalo-LAS Las Vegas Harry Reid Intl

22h 18m1 stop Orlando

10:04 pm - 12:55 pmLAS Las Vegas Harry Reid Intl-BUF Buffalo

11h 51m1 stop Atlanta Hartsfield-Jackson

$299Frontier

Sun, Oct 4 - Tue, Oct 6

6:51 pm - 8:07 amBUF Buffalo-LAS Las Vegas Harry Reid Intl

16h 16m1 stop Orlando

10:06 pm - 5:45 pmLAS Las Vegas Harry Reid Intl-BUF Buffalo

16h 39m1 stop Orlando

$309Frontier

Tue, Sep 29 - Wed, Sep 30

12:49 pm - 8:07 amBUF Buffalo-LAS Las Vegas Harry Reid Intl

22h 18m1 stop Orlando

11:35 pm - 12:59 pmLAS Las Vegas Harry Reid Intl-BUF Buffalo

34h 24m2 stops New Orleans Louis Armstrong Atlanta Hartsfield-Jackson

$369Multiple Airlines

Sun, Oct 4 - Wed, Oct 14

6:56 pm - 11:00 pmBUF Buffalo-LAS Las Vegas Harry Reid Intl

7h 04m1 stop Chicago O'Hare Intl

11:24 pm - 10:48 amLAS Las Vegas Harry Reid Intl-BUF Buffalo

8h 24m1 stop Charlotte Douglas

$377American Airlines

Sat, Oct 3 - Tue, Oct 6

6:56 pm - 11:00 pmBUF Buffalo-LAS Las Vegas Harry Reid Intl

7h 04m1 stop Chicago O'Hare Intl

11:25 am - 10:54 pmLAS Las Vegas Harry Reid Intl-BUF Buffalo

8h 29m1 stop Dallas/Fort Worth

$379American Airlines

Fri, Oct 2 - Tue, Oct 6

6:00 am - 12:56 pmBUF Buffalo-LAS Las Vegas Harry Reid Intl

9h 56m1 stop New York John F Kennedy Intl

6:00 am - 6:33 pmLAS Las Vegas Harry Reid Intl-BUF Buffalo

9h 33m1 stop New York John F Kennedy Intl

$379JetBlue

Tue, Sep 29 - Wed, Sep 30

12:17 pm - 6:13 pmBUF Buffalo-LAS Las Vegas Harry Reid Intl

8h 56m1 stop Atlanta Hartsfield-Jackson

7:10 am - 6:56 pmLAS Las Vegas Harry Reid Intl-BUF Buffalo

8h 46m1 stop New York John F Kennedy Intl

$400Delta

Sun, Oct 4 - Sat, Oct 17

12:02 pm - 6:00 pmBUF Buffalo-LAS Las Vegas Harry Reid Intl

8h 58m1 stop Detroit Metropolitan Wayne County

6:00 am - 4:09 pmLAS Las Vegas Harry Reid Intl-BUF Buffalo

7h 09m1 stop Atlanta Hartsfield-Jackson

$400Delta

Sun, Oct 4 - Sat, Oct 17

2:23 pm - 8:53 pmBUF Buffalo-LAS Las Vegas Harry Reid Intl

9h 30m1 stop Boston Logan Intl

11:45 pm - 10:48 amLAS Las Vegas Harry Reid Intl-BUF Buffalo

8h 03m1 stop Boston Logan Intl

$432JetBlue

Sat, Oct 3 - Sat, Oct 10

6:51 pm - 8:07 amBUF Buffalo-LAS Las Vegas Harry Reid Intl

16h 16m1 stop Orlando

11:25 pm - 11:48 amLAS Las Vegas Harry Reid Intl-BUF Buffalo

33h 23m2 stops New Orleans Louis Armstrong Raleigh-Durham

$522Multiple Airlines

Tue, Sep 29 - Fri, Oct 2

Cheap direct flights

Enter your travel dates to find the best prices.

4:00 pm - 6:15 pmBUF Buffalo-LAS Las Vegas Harry Reid Intl

5h 15mnonstop

5:05 pm - 12:15 amLAS Las Vegas Harry Reid Intl-BUF Buffalo

4h 10mnonstop

$357Southwest

Mon, Jan 11 - Thu, Jan 14

7:30 pm - 9:20 pmBUF Buffalo-LAS Las Vegas Harry Reid Intl

4h 50mnonstop

4:35 pm - 11:50 pmLAS Las Vegas Harry Reid Intl-BUF Buffalo

4h 15mnonstop

$357Southwest

Mon, Oct 19 - Tue, Oct 27

7:30 pm - 9:20 pmBUF Buffalo-LAS Las Vegas Harry Reid Intl

4h 50mnonstop

5:05 pm - 12:20 amLAS Las Vegas Harry Reid Intl-BUF Buffalo

4h 15mnonstop

$379Southwest

Mon, Oct 19 - Fri, Oct 23

6:46 am - 8:36 amBUF Buffalo-LAS Las Vegas Harry Reid Intl

4h 50mnonstop

5:11 pm - 12:26 amLAS Las Vegas Harry Reid Intl-BUF Buffalo

4h 15mnonstop

$545JetBlue

Sun, Oct 25 - Fri, Oct 30

6:46 am - 8:36 amBUF Buffalo-LAS Las Vegas Harry Reid Intl

4h 50mnonstop

5:11 pm - 12:26 amLAS Las Vegas Harry Reid Intl-BUF Buffalo

4h 15mnonstop

$546JetBlue

Sun, Oct 25 - Fri, Oct 30

6:46 am - 8:36 amBUF Buffalo-LAS Las Vegas Harry Reid Intl

4h 50mnonstop

1:06 pm - 8:21 pmLAS Las Vegas Harry Reid Intl-BUF Buffalo

4h 15mnonstop

$607JetBlue

Sun, Oct 25 - Sat, Oct 31

12:21 pm - 2:11 pmBUF Buffalo-LAS Las Vegas Harry Reid Intl

4h 50mnonstop

10:45 am - 6:07 pmLAS Las Vegas Harry Reid Intl-BUF Buffalo

4h 22mnonstop

$1,399Delta

Fri, Oct 16 - Mon, Oct 19

12:21 pm - 2:11 pmBUF Buffalo-LAS Las Vegas Harry Reid Intl

4h 50mnonstop

10:45 am - 6:07 pmLAS Las Vegas Harry Reid Intl-BUF Buffalo

4h 22mnonstop

$1,399Delta

Fri, Oct 16 - Mon, Oct 19

5:00 pm - 7:03 pmBUF Buffalo-LAS Las Vegas Harry Reid Intl

5h 03mnonstop

9:44 am - 5:13 pmLAS Las Vegas Harry Reid Intl-BUF Buffalo

4h 29mnonstop

$2,090American Airlines

Fri, Oct 16 - Mon, Oct 19

5:00 pm - 7:03 pmBUF Buffalo-LAS Las Vegas Harry Reid Intl

5h 03mnonstop

9:44 am - 5:13 pmLAS Las Vegas Harry Reid Intl-BUF Buffalo

4h 29mnonstop

$2,090American Airlines

Fri, Oct 16 - Mon, Oct 19

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Frontier flights from Buffalo to Las Vegas

Our best Frontier deals on Buffalo to Las Vegas flight tickets

Frontier

Nov 9

BUF1:48 pmBuffalo

20h 41m

2 stops

LAS7:29 amLas Vegas Harry Reid Intl

Nov 12

LAS9:55 amLas Vegas Harry Reid Intl

24h 08m

2 stops

BUF1:03 pmBuffalo

$292

Frontier

Oct 4

BUF12:49 pmBuffalo

22h 18m

1 stop

LAS8:07 amLas Vegas Harry Reid Intl

Oct 6

LAS10:04 pmLas Vegas Harry Reid Intl

11h 51m

1 stop

BUF12:55 pmBuffalo

$299

Frontier

Oct 17

BUF1:44 pmBuffalo

12h 08m

1 stop

LAS10:52 pmLas Vegas Harry Reid Intl

Oct 20

LAS9:53 pmLas Vegas Harry Reid Intl

12h 06m

1 stop

BUF12:59 pmBuffalo

$303

JetBlue flights from Buffalo to Las Vegas

Our best JetBlue deals on Buffalo to Las Vegas flight tickets

JetBlue

Oct 19

BUF2:54 pmBuffalo

11h 37m

1 stop

LAS11:31 pmLas Vegas Harry Reid Intl

Oct 23

LAS6:00 amLas Vegas Harry Reid Intl

10h 03m

1 stop

BUF7:03 pmBuffalo

$293

JetBlue

Nov 13

BUF6:00 amBuffalo

10h 09m

1 stop

LAS1:09 pmLas Vegas Harry Reid Intl

Nov 16

LAS11:59 pmLas Vegas Harry Reid Intl

10h 19m

1 stop

BUF1:18 pmBuffalo

$294

JetBlue

Nov 19

BUF2:10 pmBuffalo

8h 42m

1 stop

LAS7:52 pmLas Vegas Harry Reid Intl

Nov 26

LAS9:34 amLas Vegas Harry Reid Intl

9h 59m

1 stop

BUF10:33 pmBuffalo

$318

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BuffaloLas Vegas

BUF Buffalo - LAS Las Vegas Harry Reid Intl

BUFLAS

Buffalo

Mon 11/9

1:48 pm-7:29 am

2 stops20h 41m

Las Vegas Harry Reid Intl

Thu 11/12

9:55 am-1:03 pm

2 stops24h 08m

$292

BuffaloLas Vegas

BUF Buffalo - LAS Las Vegas Harry Reid Intl

BUFLAS

Buffalo

Thu 11/12

5:15 pm-12:56 am

1 stop10h 41m

Las Vegas Harry Reid Intl

Mon 11/16

11:59 pm-1:18 pm

1 stop10h 19m

$293

BuffaloLas Vegas

BUF Buffalo - LAS Las Vegas Harry Reid Intl

BUFLAS

Buffalo

Sat 11/7

2:09 pm-8:28 pm

1 stop9h 19m

Las Vegas Harry Reid Intl

Sat 11/14

6:00 am-7:01 pm

1 stop10h 01m

$293

BuffaloLas Vegas

BUF Buffalo - LAS Las Vegas Harry Reid Intl

BUFLAS

Buffalo

Mon 10/26

4:48 pm-10:16 pm

1 stop8h 28m

Las Vegas Harry Reid Intl

Thu 10/29

12:20 am-10:49 am

1 stop7h 29m

$299

BuffaloLas Vegas

BUF Buffalo - LAS Las Vegas Harry Reid Intl

BUFLAS

Buffalo

Sun 10/18

7:53 pm-12:31 am

1 stop7h 38m

Las Vegas Harry Reid Intl

Wed 10/21

12:20 am-10:53 am

1 stop7h 33m

$300

BuffaloLas Vegas

BUF Buffalo - LAS Las Vegas Harry Reid Intl

BUFLAS

Buffalo

Tue 10/20

6:51 pm-2:12 pm

2 stops22h 21m

Las Vegas Harry Reid Intl

Tue 10/27

12:59 pm-1:15 pm

2 stops21h 16m

$300

BuffaloLas Vegas

BUF Buffalo - LAS Las Vegas Harry Reid Intl

BUFLAS

Buffalo

Thu 10/29

12:54 pm-10:47 am

1 stop24h 53m

Las Vegas Harry Reid Intl

Mon 11/2

11:25 pm-1:15 pm

2 stops34h 50m

$320

BuffaloLas Vegas

BUF Buffalo - LAS Las Vegas Harry Reid Intl

BUFLAS

Buffalo

Mon 1/11

4:00 pm-6:15 pm

Nonstop5h 15m

Las Vegas Harry Reid Intl

Thu 1/14

5:05 pm-12:15 am

Nonstop4h 10m

$357

Quickest round-trip

BuffaloLas Vegas

BUF Buffalo - LAS Las Vegas Harry Reid Intl

BUFLAS

Buffalo

Mon 10/19

7:30 pm-9:20 pm

Nonstop4h 50m

Las Vegas Harry Reid Intl

Tue 10/27

4:35 pm-11:50 pm

Nonstop4h 15m

$357

BuffaloLas Vegas

BUF Buffalo - LAS Las Vegas Harry Reid Intl

BUFLAS

Buffalo

Fri 11/27

1:54 pm-8:22 pm

1 stop9h 28m

Las Vegas Harry Reid Intl

Mon 11/30

11:25 pm-12:19 pm

2 stops33h 54m

$360

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Buffalo to Las Vegas

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Layovers

Other information

What is the typical price of a round-trip flight between Buffalo and Las Vegas?

Prices are currently low for flights on this route.

Typical prices usually range from $407 to $655.
The lowest price recently found on this route was $292.

What is the cheapest month to fly to Las Vegas?

The month of February is, on average, the cheapest month to fly to Las Vegas from Buffalo, with most prices found around $340. The month of August is another great option to travel to Las Vegas, with average flight prices from Buffalo averaging around $375.

What is the cheapest day to depart on your flight to Las Vegas?

Our data shows that Saturday is the least expensive day to fly to Las Vegas. Tickets to fly out on this day can be as low as $486. Flights from Buffalo to Las Vegas on a Friday will generally be more expensive and average around $590. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Las Vegas?

The cheapest time of day to fly to Las Vegas is in the evening when flights can be purchased for as low as $477. Flights to Las Vegas are more costly in the morning, with an average ticket price of $577. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Buffalo to Las Vegas Harry Reid Intl flight route?

Fly from Buffalo to Las Vegas Harry Reid Intl for the best Buffalo - Las Vegas Harry Reid Intl flight prices

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

You are more likely to see cheaper flights to Las Vegas from Buffalo when booking weeks ahead of your departure date. In general, you can expect to find flights to Las Vegas for around $409 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Las Vegas from Buffalo for as low as $379 on momondo.

What cabin class options are available on Buffalo to Las Vegas flights?

There is only 1 cabin class available to choose from on Buffalo to Las Vegas flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Buffalo to Las Vegas flight prices changed over time?

As of September 2026, prices for Buffalo to Las Vegas flights are approximately 60% more expensive when compared to flights at the same time last year.

When to book flights from Buffalo to Las Vegas

Are you open to changing your travel dates? Check out the ideal times to fly from Buffalo to Las Vegas according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Buffalo to Las Vegas (BUF to LAS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Buffalo to Las Vegas

Best Price Found	$120
Fastest flight time	4h 45m
Direct flights	Every day
Airports in Las Vegas	1 airport

The best one-way flight to Las Vegas from Buffalo in the past 72 hours is $120. The best round-trip flight deal from Buffalo to Las Vegas found on momondo in the last 72 hours is $292.

The fastest flight from Buffalo to Las Vegas takes 4h 45m

Direct flights go from Buffalo to Las Vegas every day.

There is 1 airport in Las Vegas. From Buffalo there are direct flights to Las Vegas Harry Reid Intl (LAS).

Search flight deals

Frequently asked questions about flying from Buffalo to Las Vegas

How far is Buffalo to Las Vegas Harry Reid Intl by plane?
There are 1969.5 mi between Buffalo and Las Vegas Harry Reid Intl. 4h 45m is a normal flight duration for this route.
When did momondo last update prices for flights from Buffalo Airport to Las Vegas Harry Reid Intl Airport?
Prices for flights from Buffalo Airport to Las Vegas Harry Reid Intl Airport were last updated today.
How many operators does momondo search for flights from Buffalo Airport to Las Vegas Harry Reid Intl Airport?
As of September 2026, there are 6 operators available to choose from for flights from Buffalo Airport to Las Vegas Harry Reid Intl Airport.
How old do you have to be to fly from Buffalo Airport to Las Vegas Harry Reid Intl Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Buffalo Airport to Las Vegas Harry Reid Intl Airport.
What documentation or ID do you need to fly to Las Vegas Harry Reid Intl Airport?
The required travel and health documents for your Las Vegas Harry Reid Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Las Vegas Harry Reid Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Buffalo to Las Vegas?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Buffalo to Las Vegas is Boeing 737 MAX 8 (46.24% of total bookings). The next most popular plane models are Boeing 737-800 Passenger/BBJ2 (winglets) (8.60%), Boeing 737 (7.53%), and Boeing 737-800 (6.45%).
What is the most popular airline from Buffalo to Las Vegas?
momondo data reveals that the most frequently booked airline on the route from Buffalo to Las Vegas is Southwest, representing 34% of all bookings. The subsequent popular airlines are American Airlines at 21%, United Airlines at 20%, and Delta at 13%.

Best airlines flying from Buffalo to Las Vegas

Compare and see reviews for airlines that fly from Buffalo to Las Vegas with momondo

Airline	Rating	Free Cancellation	Price
Frontier	PriceFrom $139	Free Cancellation	Rating 5.6 2,569 reviews	Search Frontier flights
Delta	PriceFrom $148	Free Cancellation	Rating 7.8 8,606 reviews	Search Delta flights
JetBlue	PriceFrom $163	Free Cancellation	Rating 7.1 3,039 reviews	Search JetBlue flights
United Airlines	PriceFrom $256	Free Cancellation	Rating 7.4 10,246 reviews	Search United Airlines flights
Southwest	PriceFrom $257	Free Cancellation	Rating 8.0 4,202 reviews	Search Southwest flights
American Airlines	PriceFrom $260	Free Cancellation	Rating 7.0 12,097 reviews	Search American Airlines flights

Southwest Flights From Buffalo to Las Vegas
Across 3 Southwest flights from Buffalo to Las Vegas this week, the average price was $508, with the best Southwest deals starting from $257 round-trip. 4,202 users have rated Southwest on momondo, with an average score of 8.0/10.

Mount Charleston

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Paradise

Henderson

North Las Vegas

Kingman

Mesquite

Sunrise Manor

Pahrump

Furnace Creek

Primm

Winchester

Boulder City

Needles

Why use momondo?

Why should I use momondo to find a flight deal from Buffalo to Las Vegas?

It is quick and easy to find Buffalo to Las Vegas flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Las Vegas that suits you.

Can I find flights from Buffalo to Las Vegas with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Buffalo to Las Vegas flights to just show those with flexible booking policies.

How can momondo help me find flights from Buffalo to Las Vegas?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Las Vegas from Buffalo.

I’m not ready to book a flight from Buffalo to Las Vegas right now. Can momondo alert me if prices change?

Price alerts on flights to Las Vegas from Buffalo are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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Cheap flights from Buffalo to Las Vegas from $120

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Buffalo to Las Vegas departing on 11/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Frontier flights from Buffalo to Las Vegas

Our best Frontier deals on Buffalo to Las Vegas flight tickets

JetBlue flights from Buffalo to Las Vegas

Our best JetBlue deals on Buffalo to Las Vegas flight tickets

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How to get the cheapest flight ticket from Buffalo to Las Vegas

What is the typical price of a round-trip flight between Buffalo and Las Vegas?

What is the cheapest month to fly to Las Vegas?

What is the cheapest day to depart on your flight to Las Vegas?

What is the cheapest time of day to depart on your flight to Las Vegas?

What is the cheapest Buffalo to Las Vegas Harry Reid Intl flight route?

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

What cabin class options are available on Buffalo to Las Vegas flights?

How have Buffalo to Las Vegas flight prices changed over time?

What is the cheapest airline that flies from Buffalo to Las Vegas Harry Reid Intl?

What airlines fly to Las Vegas?

Which airport is the most popular layover for flights between Buffalo and Las Vegas?

Which layover airport offers the lowest fares from Buffalo to Las Vegas?

Which layover airport has the shortest travel time from Buffalo to Las Vegas?

Which layover airport has the shortest connection time from Buffalo to Las Vegas?

How many flights depart from Buffalo to Las Vegas on average per week?

When to book flights from Buffalo to Las Vegas

Cheap Buffalo to Las Vegas (BUF to LAS) flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Airports in Las Vegas

Frequently asked questions about flying from Buffalo to Las Vegas

Best airlines flying from Buffalo to Las Vegas

Compare and see reviews for airlines that fly from Buffalo to Las Vegas with momondo

Traveling to a place near Las Vegas?

Why use momondo?

An easier way to manage your Las Vegas trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Airports servicing Nevada

Fly your favorite airline to Las Vegas

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Las Vegas

List of cabin classes available on flights landing in Las Vegas. Availability may vary depending on flight origin and airline.

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