Flights from Buffalo

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.

Tue, Oct 27 - Tue, Nov 3

RAP

Rapid City Regional

LAS

Harry Reid Intl.

$321 Roundtrip, found 4 days ago

$321

Roundtrip

found 4 days ago

Select Delta flight, departing Tue, Oct 27 from Rapid City Regional to Harry Reid Intl., returning Tue, Nov 3, priced at $321 found 4 days ago

Tue, Oct 27 - Sat, Oct 31

RAP

Rapid City Regional

LAS

Harry Reid Intl.

$330 Roundtrip, found 4 days ago

$330

Roundtrip

found 4 days ago

Select Delta flight, departing Tue, Oct 27 from Rapid City Regional to Harry Reid Intl., returning Sat, Oct 31, priced at $330 found 4 days ago

Sat, Oct 31 - Wed, Nov 4

RAP

Rapid City Regional

LAS

Harry Reid Intl.

$339 Roundtrip, found 4 days ago

$339

Roundtrip

found 4 days ago

Select Delta flight, departing Sat, Oct 31 from Rapid City Regional to Harry Reid Intl., returning Wed, Nov 4, priced at $339 found 4 days ago

Thu, Oct 29 - Sun, Nov 1

RAP

Rapid City Regional

LAS

Harry Reid Intl.

$370 Roundtrip, found 4 days ago

$370

Roundtrip

found 4 days ago

Select American Airlines flight, departing Thu, Oct 29 from Rapid City Regional to Harry Reid Intl., returning Sun, Nov 1, priced at $370 found 4 days ago

Tue, Oct 27 - Thu, Oct 29

RAP

Rapid City Regional

LAS

Harry Reid Intl.

$371 Roundtrip, found 4 days ago

$371

Roundtrip

found 4 days ago

Select Delta flight, departing Tue, Oct 27 from Rapid City Regional to Harry Reid Intl., returning Thu, Oct 29, priced at $371 found 4 days ago

Thu, Oct 29 - Tue, Nov 3

RAP

Rapid City Regional

LAS

Harry Reid Intl.

$381 Roundtrip, found 4 days ago

$381

Roundtrip

found 4 days ago

Select American Airlines flight, departing Thu, Oct 29 from Rapid City Regional to Harry Reid Intl., returning Tue, Nov 3, priced at $381 found 4 days ago

Tue, Oct 27 - Mon, Nov 2

RAP

Rapid City Regional

LAS

Harry Reid Intl.

$386 Roundtrip, found 4 days ago

$386

Roundtrip

found 4 days ago

Select United flight, departing Tue, Oct 27 from Rapid City Regional to Harry Reid Intl., returning Mon, Nov 2, priced at $386 found 4 days ago

Thu, Oct 29 - Wed, Nov 4

RAP

Rapid City Regional

LAS

Harry Reid Intl.

$390 Roundtrip, found 4 days ago

$390

Roundtrip

found 4 days ago

Select American Airlines flight, departing Thu, Oct 29 from Rapid City Regional to Harry Reid Intl., returning Wed, Nov 4, priced at $390 found 4 days ago

Mon, Oct 26 - Mon, Nov 2

RAP

Rapid City Regional

LAS

Harry Reid Intl.

$395 Roundtrip, found 4 days ago

$395

Roundtrip

found 4 days ago

Select United flight, departing Mon, Oct 26 from Rapid City Regional to Harry Reid Intl., returning Mon, Nov 2, priced at $395 found 4 days ago

Tue, Oct 27 - Sun, Nov 1

RAP

Rapid City Regional

LAS

Harry Reid Intl.

$401 Roundtrip, found 4 days ago

$401

Roundtrip

found 4 days ago

Select Delta flight, departing Tue, Oct 27 from Rapid City Regional to Harry Reid Intl., returning Sun, Nov 1, priced at $401 found 4 days ago

Sat, Oct 31 - Sun, Nov 1

RAP

Rapid City Regional

LAS

Harry Reid Intl.

$410 Roundtrip, found 4 days ago

$410

Roundtrip

found 4 days ago

Select Delta flight, departing Sat, Oct 31 from Rapid City Regional to Harry Reid Intl., returning Sun, Nov 1, priced at $410 found 4 days ago

Thu, Oct 29 - Sun, Nov 1

RAP

Rapid City Regional

LAS

Harry Reid Intl.

$421 Roundtrip, found 4 days ago

$421

Roundtrip

found 4 days ago

Select American Airlines flight, departing Thu, Oct 29 from Rapid City Regional to Harry Reid Intl., returning Sun, Nov 1, priced at $421 found 4 days ago

Sun, Nov 1 - Mon, Nov 2

RAP

Rapid City Regional

LAS

Harry Reid Intl.

$436 Roundtrip, found 4 days ago

$436

Roundtrip

found 4 days ago

Select United flight, departing Sun, Nov 1 from Rapid City Regional to Harry Reid Intl., returning Mon, Nov 2, priced at $436 found 4 days ago

Thu, Oct 29 - Sun, Nov 1

RAP

Rapid City Regional

LAS

Harry Reid Intl.

$439 Roundtrip, found 4 days ago

$439

Roundtrip

found 4 days ago

Select American Airlines flight, departing Thu, Oct 29 from Rapid City Regional to Harry Reid Intl., returning Sun, Nov 1, priced at $439 found 4 days ago

Thu, Oct 8 - Fri, Oct 16

RAP

Rapid City Regional

LAS

Harry Reid Intl.

$444 Roundtrip, found 5 days ago

$444

Roundtrip

found 5 days ago

Select United flight, departing Thu, Oct 8 from Rapid City Regional to Harry Reid Intl., returning Fri, Oct 16, priced at $444 found 5 days ago

Thu, Oct 29 - Sun, Nov 1

RAP

Rapid City Regional

LAS

Harry Reid Intl.

$450 Roundtrip, found 4 days ago

$450

Roundtrip

found 4 days ago

Select American Airlines flight, departing Thu, Oct 29 from Rapid City Regional to Harry Reid Intl., returning Sun, Nov 1, priced at $450 found 4 days ago

Thu, Oct 29 - Sun, Nov 1

RAP

Rapid City Regional

LAS

Harry Reid Intl.

$451 Roundtrip, found 4 days ago

$451

Roundtrip

found 4 days ago

Select United flight, departing Thu, Oct 29 from Rapid City Regional to Harry Reid Intl., returning Sun, Nov 1, priced at $451 found 4 days ago

Thu, Oct 8 - Fri, Oct 16

RAP

Rapid City Regional

LAS

Harry Reid Intl.

$454 Roundtrip, found 5 days ago

$454

Roundtrip

found 5 days ago

Select United flight, departing Thu, Oct 8 from Rapid City Regional to Harry Reid Intl., returning Fri, Oct 16, priced at $454 found 5 days ago

Thu, Oct 29 - Sun, Nov 1

RAP

Rapid City Regional

LAS

Harry Reid Intl.

$461 Roundtrip, found 4 days ago

$461

Roundtrip

found 4 days ago

Select American Airlines flight, departing Thu, Oct 29 from Rapid City Regional to Harry Reid Intl., returning Sun, Nov 1, priced at $461 found 4 days ago

Thu, Oct 8 - Fri, Oct 16

RAP

Rapid City Regional

LAS

Harry Reid Intl.

$469 Roundtrip, found 5 days ago

$469

Roundtrip

found 5 days ago

Select United flight, departing Thu, Oct 8 from Rapid City Regional to Harry Reid Intl., returning Fri, Oct 16, priced at $469 found 5 days ago