Cheap Flights From Harry Reid Intl. (LAS) To Buffalo Niagara Intl. (BUF)

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Cheapest Flights from Las Vegas (LAS) to Buffalo (BUF)

The cheapest flights to Buffalo Niagara Intl. found within the past 7 days were CA $354 round trip and CA $140 one way. Prices and availability subject to change. Additional terms may apply.

Wed, May 13 - Tue, May 19
LAS
Las Vegas
BUF
Buffalo
CA $354 Roundtrip, found 1 day ago
CA $354
Roundtrip
found 1 day ago
Select JetBlue Airways flight, departing Wed, May 13 from Las Vegas to Buffalo, returning Tue, May 19, priced at CA $354 found 1 day ago
Wed, May 13 - Tue, May 19
LAS
Las Vegas
BUF
Buffalo
CA $385 Roundtrip, found 1 day ago
CA $385
Roundtrip
found 1 day ago
Select JetBlue Airways flight, departing Wed, May 13 from Las Vegas to Buffalo, returning Tue, May 19, priced at CA $385 found 1 day ago
Wed, May 13 - Tue, May 19
LAS
Las Vegas
BUF
Buffalo
CA $406 Roundtrip, found 1 day ago
CA $406
Roundtrip
found 1 day ago
Select JetBlue Airways flight, departing Wed, May 13 from Las Vegas to Buffalo, returning Tue, May 19, priced at CA $406 found 1 day ago
Wed, May 13 - Tue, May 19
LAS
Las Vegas
BUF
Buffalo
CA $420 Roundtrip, found 1 day ago
CA $420
Roundtrip
found 1 day ago
Select JetBlue Airways flight, departing Wed, May 13 from Las Vegas to Buffalo, returning Tue, May 19, priced at CA $420 found 1 day ago
Wed, May 13 - Tue, May 19
LAS
Las Vegas
BUF
Buffalo
CA $431 Roundtrip, found 1 day ago
CA $431
Roundtrip
found 1 day ago
Select JetBlue Airways flight, departing Wed, May 13 from Las Vegas to Buffalo, returning Tue, May 19, priced at CA $431 found 1 day ago
Wed, May 13 - Tue, May 19
LAS
Las Vegas
BUF
Buffalo
CA $437 Roundtrip, found 1 day ago
CA $437
Roundtrip
found 1 day ago
Select JetBlue Airways flight, departing Wed, May 13 from Las Vegas to Buffalo, returning Tue, May 19, priced at CA $437 found 1 day ago
Wed, May 13 - Tue, May 19
LAS
Las Vegas
BUF
Buffalo
CA $445 Roundtrip, found 1 day ago
CA $445
Roundtrip
found 1 day ago
Select JetBlue Airways flight, departing Wed, May 13 from Las Vegas to Buffalo, returning Tue, May 19, priced at CA $445 found 1 day ago
Wed, May 13 - Tue, May 19
LAS
Las Vegas
BUF
Buffalo
CA $451 Roundtrip, found 1 day ago
CA $451
Roundtrip
found 1 day ago
Select JetBlue Airways flight, departing Wed, May 13 from Las Vegas to Buffalo, returning Tue, May 19, priced at CA $451 found 1 day ago
Wed, May 13 - Tue, May 19
LAS
Las Vegas
BUF
Buffalo
CA $459 Roundtrip, found 1 day ago
CA $459
Roundtrip
found 1 day ago
Select JetBlue Airways flight, departing Wed, May 13 from Las Vegas to Buffalo, returning Tue, May 19, priced at CA $459 found 1 day ago
Wed, May 13 - Tue, May 19
LAS
Las Vegas
BUF
Buffalo
CA $462 Roundtrip, found 1 day ago
CA $462
Roundtrip
found 1 day ago
Select JetBlue Airways flight, departing Wed, May 13 from Las Vegas to Buffalo, returning Tue, May 19, priced at CA $462 found 1 day ago

Frequently asked questions

Are there direct flights from McCarran Intl. Airport (LAS) to Buffalo Niagara International Airport?
For a hassle-free trip between Las Vegas and Buffalo, try Southwest Airlines. This airline offers direct flights from McCarran Airport to Buffalo Niagara International Airport.
What airlines fly from McCarran Intl. Airport (LAS) to Buffalo Niagara International Airport?
With Southwest Airlines, you won't have to put up with extended layovers or sitting around waiting for your next flight. This airline company will take you nonstop from LAS to Buffalo Niagara International Airport on one of the 8 flights offered on this route every month.
What is the best day to buy a plane ticket?
Airfares offered on Friday tend to be the cheapest, according to flight demand on Travelocity.ca in 2021. Purchasing your airfares on a Thursday or Saturday can also provide better value, however our advice if you're looking to save money is to avoid booking on a Wednesday or Sunday. Our data shows that those two days have the highest ticket values on average, so keep this in mind if you're browsing flight deals.
What are the cheapest days to fly?
Frequent travellers may already know this, but earlier in the week is often the cheapest time to fly. Flights departing on a Monday are the cheapest of the week. Since flights towards the middle of the week tend to be more popular, this causes the prices to rise. This is why, on average, airfares booked on Travelocity.ca in 2021 were most expensive for Wednesday departures.
How far in advance can you book a flight?
Here's the deal: It is typically possible to start comparing international airfares on Travelocity.ca up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 2-4 weeks prior to their travel dates.*According to flight demand on Travelocity.ca from January to December 2021. Savings are subject to change and may vary depending on selections made.

Popular Flight Routes from Las Vegas (LAS)

Travelers at LAS love to visit these top cities. Roam to the top destinations from Las Vegas (LAS) today with the cheap prices from Travelocity!

Popular Flight Routes from Buffalo (BUF)

Travelers at BUF love to visit these top cities. Roam to the top destinations from Buffalo(BUF) today with the cheap prices from Travelocity!

*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.