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 $465 round trip and CA $178 one way. Prices and availability subject to change. Additional terms may apply.

Fri, Aug. 22 - Fri, Sep. 5
LAS
Las Vegas
BUF
Buffalo
CA $465 Roundtrip, found 2 days ago
CA $465
Roundtrip
found 2 days ago
Select JetBlue Airways flight, departing Fri, Aug. 22 from Las Vegas to Buffalo, returning Fri, Sep. 5, priced at CA $465 found 2 days ago
Fri, Aug. 22 - Sun, Aug. 24
LAS
Las Vegas
BUF
Buffalo
CA $474 Roundtrip, found 1 day ago
CA $474
Roundtrip
found 1 day ago
Select JetBlue Airways flight, departing Fri, Aug. 22 from Las Vegas to Buffalo, returning Sun, Aug. 24, priced at CA $474 found 1 day ago
Fri, Aug. 22 - Fri, Sep. 5
LAS
Las Vegas
BUF
Buffalo
CA $517 Roundtrip, found 2 days ago
CA $517
Roundtrip
found 2 days ago
Select JetBlue Airways flight, departing Fri, Aug. 22 from Las Vegas to Buffalo, returning Fri, Sep. 5, priced at CA $517 found 2 days ago
Mon, Sep. 15 - Thu, Sep. 18
LAS
Las Vegas
BUF
Buffalo
CA $527 Roundtrip, found 2 days ago
CA $527
Roundtrip
found 2 days ago
Select JetBlue Airways flight, departing Mon, Sep. 15 from Las Vegas to Buffalo, returning Thu, Sep. 18, priced at CA $527 found 2 days ago
Mon, Sep. 15 - Thu, Sep. 18
LAS
Las Vegas
BUF
Buffalo
CA $529 Roundtrip, found 2 days ago
CA $529
Roundtrip
found 2 days ago
Select JetBlue Airways flight, departing Mon, Sep. 15 from Las Vegas to Buffalo, returning Thu, Sep. 18, priced at CA $529 found 2 days ago
Fri, Aug. 22 - Sun, Aug. 24
LAS
Las Vegas
BUF
Buffalo
CA $568 Roundtrip, found 1 day ago
CA $568
Roundtrip
found 1 day ago
Select JetBlue Airways flight, departing Fri, Aug. 22 from Las Vegas to Buffalo, returning Sun, Aug. 24, priced at CA $568 found 1 day ago
Fri, Aug. 22 - Mon, Aug. 25
LAS
Las Vegas
BUF
Buffalo
CA $575 Roundtrip, found 2 days ago
CA $575
Roundtrip
found 2 days ago
Select JetBlue Airways flight, departing Fri, Aug. 22 from Las Vegas to Buffalo, returning Mon, Aug. 25, priced at CA $575 found 2 days ago
Fri, Aug. 22 - Sun, Aug. 24
LAS
Las Vegas
BUF
Buffalo
CA $579 Roundtrip, found 1 day ago
CA $579
Roundtrip
found 1 day ago
Select JetBlue Airways flight, departing Fri, Aug. 22 from Las Vegas to Buffalo, returning Sun, Aug. 24, priced at CA $579 found 1 day ago
Fri, Aug. 22 - Fri, Sep. 5
LAS
Las Vegas
BUF
Buffalo
CA $584 Roundtrip, found 2 days ago
CA $584
Roundtrip
found 2 days ago
Select JetBlue Airways flight, departing Fri, Aug. 22 from Las Vegas to Buffalo, returning Fri, Sep. 5, priced at CA $584 found 2 days ago
Fri, Aug. 22 - Fri, Sep. 5
LAS
Las Vegas
BUF
Buffalo
CA $600 Roundtrip, found 2 days ago
CA $600
Roundtrip
found 2 days ago
Select JetBlue Airways flight, departing Fri, Aug. 22 from Las Vegas to Buffalo, returning Fri, Sep. 5, priced at CA $600 found 2 days 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.