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 $423 round trip and CA $215 one way. Prices and availability subject to change. Additional terms may apply.

Tue, Sep 8 - Wed, Sep 9
BUF
Buffalo
LAS
Las Vegas
CA $423 Roundtrip, found 4 days ago
CA $423
Roundtrip
found 4 days ago
Select JetBlue Airways flight, departing Tue, Sep 8 from Buffalo to Las Vegas, returning Wed, Sep 9, priced at CA $423 found 4 days ago
Wed, Sep 9 - Wed, Sep 9
BUF
Buffalo
LAS
Las Vegas
CA $426 Roundtrip, found 4 days ago
CA $426
Roundtrip
found 4 days ago
Select JetBlue Airways flight, departing Wed, Sep 9 from Buffalo to Las Vegas, returning Wed, Sep 9, priced at CA $426 found 4 days ago
Fri, May 29 - Tue, Jun 2
BUF
Buffalo
LAS
Las Vegas
CA $437 Roundtrip, found 5 days ago
CA $437
Roundtrip
found 5 days ago
Select JetBlue Airways flight, departing Fri, May 29 from Buffalo to Las Vegas, returning Tue, Jun 2, priced at CA $437 found 5 days ago
Tue, May 26 - Wed, Jun 10
BUF
Buffalo
LAS
Las Vegas
CA $439 Roundtrip, found 5 days ago
CA $439
Roundtrip
found 5 days ago
Select JetBlue Airways flight, departing Tue, May 26 from Buffalo to Las Vegas, returning Wed, Jun 10, priced at CA $439 found 5 days ago
Wed, Jul 8 - Mon, Jul 20
BUF
Buffalo
LAS
Las Vegas
CA $449 Roundtrip, found 3 days ago
CA $449
Roundtrip
found 3 days ago
Select Delta flight, departing Wed, Jul 8 from Buffalo to Las Vegas, returning Mon, Jul 20, priced at CA $449 found 3 days ago
Fri, Jul 10 - Sat, Jul 11
BUF
Buffalo
LAS
Las Vegas
CA $451 Roundtrip, found 4 days ago
CA $451
Roundtrip
found 4 days ago
Select Delta flight, departing Fri, Jul 10 from Buffalo to Las Vegas, returning Sat, Jul 11, priced at CA $451 found 4 days ago
Mon, Jun 1 - Mon, Jun 8
BUF
Buffalo
LAS
Las Vegas
CA $454 Roundtrip, found 20 hours ago
CA $454
Roundtrip
found 20 hours ago
Select JetBlue Airways flight, departing Mon, Jun 1 from Buffalo to Las Vegas, returning Mon, Jun 8, priced at CA $454 found 20 hours ago
Sat, Jun 27 - Tue, Jun 30
BUF
Buffalo
LAS
Las Vegas
CA $455 Roundtrip, just found
CA $455
Roundtrip
just found
Select JetBlue Airways flight, departing Sat, Jun 27 from Buffalo to Las Vegas, returning Tue, Jun 30, priced at CA $455 just found
Thu, Aug 27 - Mon, Aug 31
BUF
Buffalo
LAS
Las Vegas
CA $461 Roundtrip, found 3 days ago
CA $461
Roundtrip
found 3 days ago
Select American Airlines flight, departing Thu, Aug 27 from Buffalo to Las Vegas, returning Mon, Aug 31, priced at CA $461 found 3 days ago
Sat, Apr 18 - Tue, Apr 21
BUF
Buffalo
LAS
Las Vegas
CA $465 Roundtrip, found 1 day ago
CA $465
Roundtrip
found 1 day ago
Select American Airlines flight, departing Sat, Apr 18 from Buffalo to Las Vegas, returning Tue, Apr 21, priced at CA $465 found 1 day ago

Harry Reid Intl. flight + hotel packages - economy flights

Price found within the past 48 hours. Click for updated prices.
The Orleans Hotel & Casino

The Orleans Hotel & Casino

3.5 out of 5
Price was CA $1,055, price is now CA $684 per person
CA $684
per person
May 1 - May 5
found 1 day ago
Roundtrip non-stop flight included
Buffalo (BUF) to Las Vegas (LAS)
Virgin Hotel Las Vegas, Curio Collection by Hilton

Virgin Hotel Las Vegas, Curio Collection by Hilton

4.5 out of 5
Price was CA $1,519, price is now CA $821 per person
CA $821
per person
May 1 - May 5
found 1 day ago
Roundtrip non-stop flight included
Buffalo (BUF) to Las Vegas (LAS)
The LINQ Hotel & Casino – A Caesars Rewards Destination

The LINQ Hotel & Casino – A Caesars Rewards Destination

4 out of 5
Price was CA $1,448, price is now CA $804 per person
CA $804
per person
May 1 - May 5
found 1 day 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 $1,481, price is now CA $985 per person
CA $985
per person
May 1 - May 5
found 1 day ago
Roundtrip non-stop flight included
Buffalo (BUF) to Las Vegas (LAS)
Flamingo Las Vegas Hotel & Casino

Flamingo Las Vegas Hotel & Casino

3.5 out of 5
Price was CA $1,326, price is now CA $893 per person
CA $893
per person
May 1 - May 5
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.

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*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.