Flights from Buffalo to Las Vegas

Cheapest flights from Buffalo

These prices were available within the past 7 days. Prices quoted are per person, round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Aug 20 - Tue, Aug 26

BUF

Buffalo Niagara Intl.

LAS

Harry Reid Intl.

$257 Roundtrip, found 3 days ago

$257

Roundtrip

found 3 days ago

Select Delta flight, departing Wed, Aug 20 from Buffalo Niagara Intl. to Harry Reid Intl., returning Tue, Aug 26, priced at $257 found 3 days ago

Thu, Aug 21 - Mon, Aug 25

BUF

Buffalo Niagara Intl.

LAS

Harry Reid Intl.

$267 Roundtrip, found 3 days ago

$267

Roundtrip

found 3 days ago

Select American Airlines flight, departing Thu, Aug 21 from Buffalo Niagara Intl. to Harry Reid Intl., returning Mon, Aug 25, priced at $267 found 3 days ago

Tue, Aug 26 - Fri, Aug 29

BUF

Buffalo Niagara Intl.

LAS

Harry Reid Intl.

$292 Roundtrip, found 3 days ago

$292

Roundtrip

found 3 days ago

Select American Airlines flight, departing Tue, Aug 26 from Buffalo Niagara Intl. to Harry Reid Intl., returning Fri, Aug 29, priced at $292 found 3 days ago

Wed, Aug 20 - Sun, Aug 31

BUF

Buffalo Niagara Intl.

LAS

Harry Reid Intl.

$302 Roundtrip, found 3 days ago

$302

Roundtrip

found 3 days ago

Select Delta flight, departing Wed, Aug 20 from Buffalo Niagara Intl. to Harry Reid Intl., returning Sun, Aug 31, priced at $302 found 3 days ago

Sat, Dec 6 - Mon, Dec 8

BUF

Buffalo Niagara Intl.

LAS

Harry Reid Intl.

$303 Roundtrip, found 6 hours ago

$303

Roundtrip

found 6 hours ago

Select JetBlue Airways flight, departing Sat, Dec 6 from Buffalo Niagara Intl. to Harry Reid Intl., returning Mon, Dec 8, priced at $303 found 6 hours ago

Wed, Dec 3 - Fri, Dec 5

BUF

Buffalo Niagara Intl.

LAS

Harry Reid Intl.

$304 Roundtrip, found 6 hours ago

$304

Roundtrip

found 6 hours ago

Select JetBlue Airways flight, departing Wed, Dec 3 from Buffalo Niagara Intl. to Harry Reid Intl., returning Fri, Dec 5, priced at $304 found 6 hours ago

Fri, Dec 5 - Mon, Dec 8

BUF

Buffalo Niagara Intl.

LAS

Harry Reid Intl.

$313 Roundtrip, found 6 hours ago

$313

Roundtrip

found 6 hours ago

Select JetBlue Airways flight, departing Fri, Dec 5 from Buffalo Niagara Intl. to Harry Reid Intl., returning Mon, Dec 8, priced at $313 found 6 hours ago

Fri, Dec 5 - Sat, Dec 6

BUF

Buffalo Niagara Intl.

LAS

Harry Reid Intl.

$313 Roundtrip, found 6 hours ago

$313

Roundtrip

found 6 hours ago

Select JetBlue Airways flight, departing Fri, Dec 5 from Buffalo Niagara Intl. to Harry Reid Intl., returning Sat, Dec 6, priced at $313 found 6 hours ago

Thu, Dec 4 - Fri, Dec 5

BUF

Buffalo Niagara Intl.

LAS

Harry Reid Intl.

$323 Roundtrip, found 6 hours ago

$323

Roundtrip

found 6 hours ago

Select JetBlue Airways flight, departing Thu, Dec 4 from Buffalo Niagara Intl. to Harry Reid Intl., returning Fri, Dec 5, priced at $323 found 6 hours ago

Thu, Aug 21 - Sun, Aug 31

BUF

Buffalo Niagara Intl.

LAS

Harry Reid Intl.

$325 Roundtrip, found 3 days ago

$325

Roundtrip

found 3 days ago

Select Delta flight, departing Thu, Aug 21 from Buffalo Niagara Intl. to Harry Reid Intl., returning Sun, Aug 31, priced at $325 found 3 days ago

Sat, Dec 6 - Sun, Dec 7

BUF

Buffalo Niagara Intl.

LAS

Harry Reid Intl.

$340 Roundtrip, found 6 hours ago

$340

Roundtrip

found 6 hours ago

Select JetBlue Airways flight, departing Sat, Dec 6 from Buffalo Niagara Intl. to Harry Reid Intl., returning Sun, Dec 7, priced at $340 found 6 hours ago

Fri, Dec 5 - Mon, Dec 8

BUF

Buffalo Niagara Intl.

LAS

Harry Reid Intl.

$348 Roundtrip, found 6 hours ago

$348

Roundtrip

found 6 hours ago

Select American Airlines flight, departing Fri, Dec 5 from Buffalo Niagara Intl. to Harry Reid Intl., returning Mon, Dec 8, priced at $348 found 6 hours ago

Fri, Dec 5 - Mon, Dec 8

BUF

Buffalo Niagara Intl.

LAS

Harry Reid Intl.

$353 Roundtrip, found 6 hours ago

$353

Roundtrip

found 6 hours ago

Select JetBlue Airways flight, departing Fri, Dec 5 from Buffalo Niagara Intl. to Harry Reid Intl., returning Mon, Dec 8, priced at $353 found 6 hours ago

Fri, Dec 5 - Mon, Dec 8

BUF

Buffalo Niagara Intl.

LAS

Harry Reid Intl.

$361 Roundtrip, found 6 hours ago

$361

Roundtrip

found 6 hours ago

Select American Airlines flight, departing Fri, Dec 5 from Buffalo Niagara Intl. to Harry Reid Intl., returning Mon, Dec 8, priced at $361 found 6 hours ago

Fri, Dec 5 - Mon, Dec 8

BUF

Buffalo Niagara Intl.

LAS

Harry Reid Intl.

$366 Roundtrip, found 6 hours ago

$366

Roundtrip

found 6 hours ago

Select Delta flight, departing Fri, Dec 5 from Buffalo Niagara Intl. to Harry Reid Intl., returning Mon, Dec 8, priced at $366 found 6 hours ago

Fri, Dec 5 - Mon, Dec 8

BUF

Buffalo Niagara Intl.

LAS

Harry Reid Intl.

$371 Roundtrip, found 6 hours ago

$371

Roundtrip

found 6 hours ago

Select American Airlines flight, departing Fri, Dec 5 from Buffalo Niagara Intl. to Harry Reid Intl., returning Mon, Dec 8, priced at $371 found 6 hours ago

Fri, Dec 5 - Mon, Dec 8

BUF

Buffalo Niagara Intl.

LAS

Harry Reid Intl.

$378 Roundtrip, found 6 hours ago

$378

Roundtrip

found 6 hours ago

Select JetBlue Airways flight, departing Fri, Dec 5 from Buffalo Niagara Intl. to Harry Reid Intl., returning Mon, Dec 8, priced at $378 found 6 hours ago

Fri, Dec 5 - Mon, Dec 8

BUF

Buffalo Niagara Intl.

LAS

Harry Reid Intl.

$381 Roundtrip, found 6 hours ago

$381

Roundtrip

found 6 hours ago

Select JetBlue Airways flight, departing Fri, Dec 5 from Buffalo Niagara Intl. to Harry Reid Intl., returning Mon, Dec 8, priced at $381 found 6 hours ago

Fri, Dec 5 - Mon, Dec 8

BUF

Buffalo Niagara Intl.

LAS

Harry Reid Intl.

$487 Roundtrip, found 6 hours ago

$487

Roundtrip

found 6 hours ago

Select United flight, departing Fri, Dec 5 from Buffalo Niagara Intl. to Harry Reid Intl., returning Mon, Dec 8, priced at $487 found 6 hours ago

Fri, Dec 5 - Mon, Dec 8

BUF

Buffalo Niagara Intl.

LAS

Harry Reid Intl.

$989 Roundtrip, found 6 hours ago

$989

Roundtrip

found 6 hours ago

Select Alaska Airlines flight, departing Fri, Dec 5 from Buffalo Niagara Intl. to Harry Reid Intl., returning Mon, Dec 8, priced at $989 found 6 hours ago