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 $293 round trip and CA $127 one way. Prices and availability subject to change. Additional terms may apply.

Tue, Jan 6 - Tue, Jan 20
BUF
Buffalo
LAS
Las Vegas
CA $293 Roundtrip, found 3 days ago
CA $293
Roundtrip
found 3 days ago
Select JetBlue Airways flight, departing Tue, Jan 6 from Buffalo to Las Vegas, returning Tue, Jan 20, priced at CA $293 found 3 days ago
Tue, Jan 20 - Fri, Jan 23
BUF
Buffalo
LAS
Las Vegas
CA $328 Roundtrip, found 3 days ago
CA $328
Roundtrip
found 3 days ago
Select JetBlue Airways flight, departing Tue, Jan 20 from Buffalo to Las Vegas, returning Fri, Jan 23, priced at CA $328 found 3 days ago
Tue, Jan 20 - Fri, Jan 23
BUF
Buffalo
LAS
Las Vegas
CA $349 Roundtrip, found 3 days ago
CA $349
Roundtrip
found 3 days ago
Select JetBlue Airways flight, departing Tue, Jan 20 from Buffalo to Las Vegas, returning Fri, Jan 23, priced at CA $349 found 3 days ago
Mon, Feb 9 - Wed, Feb 11
BUF
Buffalo
LAS
Las Vegas
CA $354 Roundtrip, found 1 day ago
CA $354
Roundtrip
found 1 day ago
Select JetBlue Airways flight, departing Mon, Feb 9 from Buffalo to Las Vegas, returning Wed, Feb 11, priced at CA $354 found 1 day ago
Thu, Jan 8 - Wed, Jan 14
BUF
Buffalo
LAS
Las Vegas
CA $354 Roundtrip, found 2 days ago
CA $354
Roundtrip
found 2 days ago
Select JetBlue Airways flight, departing Thu, Jan 8 from Buffalo to Las Vegas, returning Wed, Jan 14, priced at CA $354 found 2 days ago
Mon, Jan 19 - Tue, Jan 27
BUF
Buffalo
LAS
Las Vegas
CA $355 Roundtrip, found 6 days ago
CA $355
Roundtrip
found 6 days ago
Select JetBlue Airways flight, departing Mon, Jan 19 from Buffalo to Las Vegas, returning Tue, Jan 27, priced at CA $355 found 6 days ago
Mon, Feb 9 - Wed, Feb 11
BUF
Buffalo
LAS
Las Vegas
CA $356 Roundtrip, found 1 day ago
CA $356
Roundtrip
found 1 day ago
Select JetBlue Airways flight, departing Mon, Feb 9 from Buffalo to Las Vegas, returning Wed, Feb 11, priced at CA $356 found 1 day ago
Mon, Feb 9 - Wed, Feb 11
BUF
Buffalo
LAS
Las Vegas
CA $357 Roundtrip, found 1 day ago
CA $357
Roundtrip
found 1 day ago
Select American Airlines flight, departing Mon, Feb 9 from Buffalo to Las Vegas, returning Wed, Feb 11, priced at CA $357 found 1 day ago
Thu, Jan 22 - Sat, Jan 24
BUF
Buffalo
LAS
Las Vegas
CA $358 Roundtrip, found 6 days ago
CA $358
Roundtrip
found 6 days ago
Select JetBlue Airways flight, departing Thu, Jan 22 from Buffalo to Las Vegas, returning Sat, Jan 24, priced at CA $358 found 6 days ago
Fri, Jan 23 - Mon, Jan 26
BUF
Buffalo
LAS
Las Vegas
CA $361 Roundtrip, found 5 days ago
CA $361
Roundtrip
found 5 days ago
Select American Airlines flight, departing Fri, Jan 23 from Buffalo to Las Vegas, returning Mon, Jan 26, priced at CA $361 found 5 days ago

Harry Reid Intl. flight + hotel packages - economy flights

Price found within the past 48 hours. Click for updated prices.
Rio Hotel & Casino, a Destination by Hyatt Hotel

Rio Hotel & Casino, a Destination by Hyatt Hotel

4 out of 5
Price was CA $1,176, price is now CA $963 per person
CA $963
per person
Dec 27 - Dec 30
found 1 day ago
Roundtrip non-stop flight included
Buffalo (BUF) to Las Vegas (LAS)
Jet Luxury at the Vdara Condo Hotel

Jet Luxury at the Vdara Condo Hotel

4.5 out of 5
Price was CA $3,602, price is now CA $2,659 per person
CA $2,659
per person
Dec 25 - Jan 1
found 10 hours ago
Roundtrip flight included
Buffalo (BUF) to Las Vegas (LAS)
Aliante Casino & Hotel

Aliante Casino & Hotel

4 out of 5
Price was CA $1,282, price is now CA $1,016 per person
CA $1,016
per person
Dec 28 - Dec 31
found 12 hours ago
Roundtrip non-stop flight included
Buffalo (BUF) to Las Vegas (LAS)
Holiday Inn Club Vacations at Desert Club Resort by IHG

Holiday Inn Club Vacations at Desert Club Resort by IHG

4 out of 5
Price was CA $1,625, price is now CA $1,333 per person
CA $1,333
per person
Dec 28 - Dec 31
found 12 hours ago
Roundtrip non-stop flight included
Buffalo (BUF) to Las Vegas (LAS)
Fontainebleau Las Vegas

Fontainebleau Las Vegas

5 out of 5
Price was CA $1,633, price is now CA $1,345 per person
CA $1,345
per person
Dec 27 - Dec 30
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.

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!

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!

*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.