NT$7,329 Cheap Flights from Las Vegas (LAS) to Buffalo (BUF)

View NT$7,329 flight on Thu, 2026/4/16Opens in a new window

Popular airlines from Harry Reid Intl. Airport (LAS) to Buffalo Niagara Intl. Airport (BUF)

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Cheap Flights from Las Vegas to Buffalo (LAS-BUF)

Prices were available within the past 7 days and start at NT$7,329 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frequently asked questions

How much is a flight from Harry Reid Airport (formerly McCarran Airport) to Buffalo Niagara Intl. Airport (BUF)?
Within the past 7 days on Expedia, for flights departing within the next year, the lowest price quoted for a round-trip flight between Harry Reid Airport (formerly McCarran Airport) and Buffalo Niagara Intl. Airport (BUF) was . Great fares don't last forever, so book yours today. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Harry Reid Airport (formerly McCarran Airport) to BUF?
We get that circumstances change unexpectedly, so we've made it as easy as possible for you to cancel your flight online. Just head to the Customer Service Portal and follow the instructions.
How do I find cheap flights from Harry Reid Airport (formerly McCarran Airport) to Buffalo Niagara Intl. Airport (BUF) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Harry Reid Airport (formerly McCarran Airport) to BUF flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Harry Reid Airport (formerly McCarran Airport) to Buffalo Niagara Intl. Airport (BUF)?
Around 3,200 kilometers separates Las Vegas and Buffalo, so pack some in-flight entertainment to keep you busy for a couple of hours. That novel you haven't finished will be ideal.
Which airlines fly direct from Harry Reid Airport (formerly McCarran Airport) to Buffalo Niagara International Airport?
Frontier Airlines (F9) is a popular option. It offers 30 flights between LAS and Buffalo Niagara Intl. Airport (BUF) each month. You could also check out ticket prices with Southwest Airlines (WN). This airline operates 4 monthly flights between Las Vegas and Buffalo.
Are Harry Reid Airport (formerly McCarran Airport) to BUF flight tickets cheaper when they're purchased at the last minute?
Flight tickets from Harry Reid Airport (formerly McCarran Airport) to BUF are available up to a year before departure on Expedia. And although you may pick up great last-minute deal, it's never something you can count on. Also, booking your flights in advance means you'll have more choices — and you can avoid being wedged in the dreaded middle seat! We're constantly updating our fares to make sure you get the biggest bargains, so keep checking in for all the latest specials.

Travel information

Origin airport
Harry Reid Intl.
Destination airport
Buffalo Niagara Intl.
Distance
3170 km
Average flight time
8 hours 47 mins

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