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

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

The cheapest flights to Harry Reid Intl. found within the past 7 days were CA $271 round trip and CA $178 one way. Prices and availability subject to change. Additional terms may apply.

Sat, Apr 11 - Wed, Apr 15
BUF
Buffalo
LAS
Las Vegas
CA $271 Roundtrip, found 11 hours ago
CA $271
Roundtrip
found 11 hours ago
Select Frontier Airlines flight, departing Sat, Apr 11 from Buffalo to Las Vegas, returning Wed, Apr 15, priced at CA $271 found 11 hours ago
Sat, Apr 25 - Sat, May 2
BUF
Buffalo
LAS
Las Vegas
CA $290 Roundtrip, found 11 hours ago
CA $290
Roundtrip
found 11 hours ago
Select American Airlines flight, departing Sat, Apr 25 from Buffalo to Las Vegas, returning Sat, May 2, priced at CA $290 found 11 hours ago
Sat, Apr 11 - Tue, Apr 14
BUF
Buffalo
LAS
Las Vegas
CA $300 Roundtrip, found 11 hours ago
CA $300
Roundtrip
found 11 hours ago
Select Frontier Airlines flight, departing Sat, Apr 11 from Buffalo to Las Vegas, returning Tue, Apr 14, priced at CA $300 found 11 hours ago
Sat, Apr 25 - Sat, May 2
BUF
Buffalo
LAS
Las Vegas
CA $325 Roundtrip, found 11 hours ago
CA $325
Roundtrip
found 11 hours ago
Select American Airlines flight, departing Sat, Apr 25 from Buffalo to Las Vegas, returning Sat, May 2, priced at CA $325 found 11 hours ago
Sat, Mar 7 - Wed, Mar 11
BUF
Buffalo
LAS
Las Vegas
CA $327 Roundtrip, found 1 day ago
CA $327
Roundtrip
found 1 day ago
Select American Airlines flight, departing Sat, Mar 7 from Buffalo to Las Vegas, returning Wed, Mar 11, priced at CA $327 found 1 day ago
Sat, Apr 11 - Fri, Apr 17
BUF
Buffalo
LAS
Las Vegas
CA $345 Roundtrip, found 11 hours ago
CA $345
Roundtrip
found 11 hours ago
Select Frontier Airlines flight, departing Sat, Apr 11 from Buffalo to Las Vegas, returning Fri, Apr 17, priced at CA $345 found 11 hours ago
Sat, Apr 25 - Fri, May 15
BUF
Buffalo
LAS
Las Vegas
CA $347 Roundtrip, just found
CA $347
Roundtrip
just found
Select Delta flight, departing Sat, Apr 25 from Buffalo to Las Vegas, returning Fri, May 15, priced at CA $347 just found
Wed, Apr 8 - Wed, Apr 15
BUF
Buffalo
LAS
Las Vegas
CA $348 Roundtrip, found 11 hours ago
CA $348
Roundtrip
found 11 hours ago
Select Delta flight, departing Wed, Apr 8 from Buffalo to Las Vegas, returning Wed, Apr 15, priced at CA $348 found 11 hours ago
Tue, Apr 28 - Fri, May 15
BUF
Buffalo
LAS
Las Vegas
CA $350 Roundtrip, just found
CA $350
Roundtrip
just found
Select Delta flight, departing Tue, Apr 28 from Buffalo to Las Vegas, returning Fri, May 15, priced at CA $350 just found
Sun, May 3 - Thu, May 7
BUF
Buffalo
LAS
Las Vegas
CA $351 Roundtrip, found 5 hours ago
CA $351
Roundtrip
found 5 hours ago
Select Delta flight, departing Sun, May 3 from Buffalo to Las Vegas, returning Thu, May 7, priced at CA $351 found 5 hours ago

Harry Reid Intl. flight + hotel packages - economy flights

Price found within the past 48 hours. Click for updated prices.
Gold Coast Hotel and Casino

Gold Coast Hotel and Casino

3 out of 5
Price was CA $652, price is now CA $516 per person
CA $516
per person
Mar 14 - Mar 17
found 1 day ago
Roundtrip non-stop flight included
Buffalo (BUF) to Las Vegas (LAS)
Rio Hotel & Casino, a Destination by Hyatt Hotel

Rio Hotel & Casino, a Destination by Hyatt Hotel

4 out of 5
Price was CA $1,605, price is now CA $979 per person
CA $979
per person
Mar 15 - Mar 20
found 13 hours ago
Roundtrip non-stop flight included
Buffalo (BUF) to Las Vegas (LAS)
One Bedroom | 1.5 Baths & Living Room | Jet Tub – Palms Place StripSuite

One Bedroom | 1.5 Baths & Living Room | Jet Tub – Palms Place StripSuite

4.5 out of 5
Price was CA $2,739, price is now CA $1,720 per person
CA $1,720
per person
Mar 13 - Mar 16
found 10 hours ago
Roundtrip non-stop flight included
Buffalo (BUF) to Las Vegas (LAS)
Westgate Las Vegas Resort & Casino

Westgate Las Vegas Resort & Casino

4 out of 5
Price was CA $1,708, price is now CA $1,090 per person
CA $1,090
per person
Mar 15 - Mar 20
found 13 hours ago
Roundtrip non-stop flight included
Buffalo (BUF) to Las Vegas (LAS)
Planet Hollywood Resort & Casino

Planet Hollywood Resort & Casino

4 out of 5
Price was CA $1,261, price is now CA $842 per person
CA $842
per person
Mar 17 - Mar 20
found 1 day ago
Roundtrip non-stop flight included
Buffalo (BUF) to Las Vegas (LAS)
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Frequently asked questions

Are there direct flights from Buffalo Niagara Intl. Airport (BUF) to LAS?
If you're eager to get going on your travel plans in Las Vegas, book a seat with Southwest Airlines. This airline offers nonstop flights from Buffalo Niagara Intl. Airport (BUF) to McCarran Airport.
What airlines fly from Buffalo Niagara International Airport to McCarran Airport?
Ready to book the airfare for your next grand adventure? Want to travel from Buffalo to Las Vegas as fast as possible? Take one of the 8 direct flights offered by Southwest Airlines each month, and you'll be landing before you can utter 'Are we there yet?'
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.
*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.