Cheap Flight Tickets from Buffalo (BUF) to Las Vegas (LAS), Starting at $277

Good to Know: Cheapest and Fastest BUF - LAS Flights

Useful information for finding best airline tickets from Buffalo Niagara International to McCarran International on your next trip.

Cheapest Round Trip Flight

$712

UA United Airlines • 1 stop • 11h 48m

Aug 09 – Aug 16

The cheapest round trip flight from Buffalo to Las Vegas (BUF-LAS-BUF) is currently $712

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Cheapest Direct Flight

$277

WN Southwest Airlines • nonstop • 7h 30m

Oct 03

The cheapest nonstop flight from Buffalo to Las Vegas (BUF-LAS) is currently $277

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Fastest Flight

7h 20m

The fastest nonstop flight from Buffalo to Las Vegas (BUF-LAS) takes 7h 20m

Top Airlines Flying from Buffalo to Las Vegas

Southwest Airlines-WN

Southwest Airlines

Delta Airline, DL

Delta Airlines

United Airlines, UA

United Airlines

American Airlines, AA

American Airlines

Sun Country Airlines (SY)

Sun Country Airlines

Alaska Airlines -AS

Alaska Airlines

Latest Flight Deals from Buffalo (BUF) to Las Vegas (LAS)

Compare and book low fare round-trip air tickets from Buffalo to Las Vegas. Ideal for travelers with confirmed return itineraries.

Aug 09 - Aug 16, Economy
UA
Buffalo → Las Vegas
11h 48m
7:00 AM - 11:08 AM • 1 stop
UA
Buffalo → Las Vegas
10h 33m
11:55 PM - 9:28 AM • 1 stop
$712
United Airlines
Aug 09 - Aug 16, Economy
AA
Buffalo → Las Vegas
15h 45m
6:21 AM - 1:06 PM • 1 stop
AA
Buffalo → Las Vegas
15h 7m
11:59 PM - 12:06 PM • 1 stop
$778
American Airlines
Aug 09 - Aug 16, Economy
DL
Buffalo → Las Vegas
10h 47m
6:27 AM - 10:14 AM • 1 stop
DL
Buffalo → Las Vegas
15h 19m
7:00 AM - 7:19 PM • 1 stop
$848
Delta Airlines
Aug 09 - Aug 16, Economy
WN
Buffalo → Las Vegas
20h 35m
11:30 AM - 9:05 PM • 1 stop
WN
Buffalo → Las Vegas
7h
6:10 PM - 1:30 AM • nonstop
$897
Southwest Airlines
Aug 09 - Aug 16, Economy
UA
Buffalo → Las Vegas
11h 43m
1:54 PM - 5:57 PM • 1 stop
UA
Buffalo → Las Vegas
10h 33m
11:55 PM - 9:28 AM • 1 stop
$932
United Airlines
Aug 09 - Aug 16, Economy
WN
Buffalo → Las Vegas
27h 10m
8:00 AM - 9:30 PM • 1 stop
WN
Buffalo → Las Vegas
21h 45m
5:00 PM - 9:05 AM • 1 stop
$982
Southwest Airlines

Fly from Buffalo to Las Vegas with the Best Airfare Deals on FareLeaders

Looking for a cheap last-minute deal or the best round-trip flight from Buffalo to Las Vegas? Find the biggest savings on one-way and round-trip tickets right here.

FAQs on Buffalo to Las Vegas Flights

What are the airports in Buffalo?
BUF
What’s the most popular airline flying from BUF to LAS?
The most popular airline flying from Buffalo to Las Vegas are
Can I fly from BUF to LAS non-stop?
Yes, you can fly BUF to LAS non-stop on
Which airlines fly nonstop between Buffalo and Las Vegas?
The non-stop flights between Buffalo and Las Vegas are .
What’s the earliest departure time from BUF to LAS Airport?
The earliest flight leaves BUF at 6:21 am and lands in LAS - McCarran International
What are the airports in Las Vegas?
LAS
Can I make changes to my Buffalo to Las Vegas flight tickets or cancel them on FareLeaders.com?
No. We are an airfare comparison site. All the tickets are booked by the travel agent offering the flight deal and any changes or cancellations to be made are directly done directly by them or the airlines.
Can I cancel my flight tickets from BUF to LAS?
Read the fare rules of the Buffalo to Las Vegas air tickets booked. Some airlines allow you to cancel the tickets within a stipulated time period with a cancellation fee.
Which airline alliances offer flights from Buffalo and Las Vegas?
operate flights between Buffalo and Las Vegas
How long does a flight from Buffalo to Las Vegas take?
It takes approximately 5 hour to fly non-stop from BUF to LAS, which is 1986.29 miles by air.
Which airlines provide the cheapest flights from Buffalo (BUF) to Las Vegas (LAS) ?
In the past couple of days, the cheapest tickets to LAS from BUF were found on UA : USD 932
Do I need a passport to fly between BUF and LAS?
No
What’s the latest departure time from BUF to LAS ?
The last flight leaves BUF at 1:54 pm

Buffalo (BUF) to Las Vegas (LAS): Airport Information

Origin Airport Buffalo Niagara International , Buffalo, US
Destination Airport McCarran International , Las Vegas, US
Distance 1986 miles

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