Flights from Phoenix to Buffalo

Cheapest flights from Phoenix

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.

Mon, Jul 21 - Wed, Aug 6

PHX

Sky Harbor Intl.

BUF

Buffalo Niagara Intl.

$333 Roundtrip, found 15 hours ago

$333

Roundtrip

found 15 hours ago

Select JetBlue Airways flight, departing Mon, Jul 21 from Sky Harbor Intl. to Buffalo Niagara Intl., returning Wed, Aug 6, priced at $333 found 15 hours ago

Mon, Jul 21 - Thu, Aug 7

PHX

Sky Harbor Intl.

BUF

Buffalo Niagara Intl.

$336 Roundtrip, found 15 hours ago

$336

Roundtrip

found 15 hours ago

Select JetBlue Airways flight, departing Mon, Jul 21 from Sky Harbor Intl. to Buffalo Niagara Intl., returning Thu, Aug 7, priced at $336 found 15 hours ago

Mon, Jul 21 - Sat, Aug 9

PHX

Sky Harbor Intl.

BUF

Buffalo Niagara Intl.

$346 Roundtrip, found 15 hours ago

$346

Roundtrip

found 15 hours ago

Select JetBlue Airways flight, departing Mon, Jul 21 from Sky Harbor Intl. to Buffalo Niagara Intl., returning Sat, Aug 9, priced at $346 found 15 hours ago

Tue, Jul 22 - Wed, Aug 6

PHX

Sky Harbor Intl.

BUF

Buffalo Niagara Intl.

$365 Roundtrip, found 15 hours ago

$365

Roundtrip

found 15 hours ago

Select JetBlue Airways flight, departing Tue, Jul 22 from Sky Harbor Intl. to Buffalo Niagara Intl., returning Wed, Aug 6, priced at $365 found 15 hours ago

Tue, Jul 22 - Thu, Aug 7

PHX

Sky Harbor Intl.

BUF

Buffalo Niagara Intl.

$368 Roundtrip, found 15 hours ago

$368

Roundtrip

found 15 hours ago

Select JetBlue Airways flight, departing Tue, Jul 22 from Sky Harbor Intl. to Buffalo Niagara Intl., returning Thu, Aug 7, priced at $368 found 15 hours ago

Tue, Jul 22 - Mon, Aug 4

PHX

Sky Harbor Intl.

BUF

Buffalo Niagara Intl.

$371 Roundtrip, found 15 hours ago

$371

Roundtrip

found 15 hours ago

Select Delta flight, departing Tue, Jul 22 from Sky Harbor Intl. to Buffalo Niagara Intl., returning Mon, Aug 4, priced at $371 found 15 hours ago

Thu, Jul 24 - Thu, Aug 7

PHX

Sky Harbor Intl.

BUF

Buffalo Niagara Intl.

$372 Roundtrip, found 15 hours ago

$372

Roundtrip

found 15 hours ago

Select United flight, departing Thu, Jul 24 from Sky Harbor Intl. to Buffalo Niagara Intl., returning Thu, Aug 7, priced at $372 found 15 hours ago

Thu, Jul 24 - Thu, Aug 7

PHX

Sky Harbor Intl.

BUF

Buffalo Niagara Intl.

$377 Roundtrip, found 15 hours ago

$377

Roundtrip

found 15 hours ago

Select American Airlines flight, departing Thu, Jul 24 from Sky Harbor Intl. to Buffalo Niagara Intl., returning Thu, Aug 7, priced at $377 found 15 hours ago

Tue, Jul 22 - Sat, Aug 9

PHX

Sky Harbor Intl.

BUF

Buffalo Niagara Intl.

$378 Roundtrip, found 15 hours ago

$378

Roundtrip

found 15 hours ago

Select JetBlue Airways flight, departing Tue, Jul 22 from Sky Harbor Intl. to Buffalo Niagara Intl., returning Sat, Aug 9, priced at $378 found 15 hours ago

Mon, Jul 21 - Fri, Aug 8

PHX

Sky Harbor Intl.

BUF

Buffalo Niagara Intl.

$386 Roundtrip, found 15 hours ago

$386

Roundtrip

found 15 hours ago

Select JetBlue Airways flight, departing Mon, Jul 21 from Sky Harbor Intl. to Buffalo Niagara Intl., returning Fri, Aug 8, priced at $386 found 15 hours ago

Thu, Jul 24 - Mon, Aug 4

PHX

Sky Harbor Intl.

BUF

Buffalo Niagara Intl.

$390 Roundtrip, found 15 hours ago

$390

Roundtrip

found 15 hours ago

Select Delta flight, departing Thu, Jul 24 from Sky Harbor Intl. to Buffalo Niagara Intl., returning Mon, Aug 4, priced at $390 found 15 hours ago

Wed, Jul 23 - Sat, Aug 9

PHX

Sky Harbor Intl.

BUF

Buffalo Niagara Intl.

$395 Roundtrip, found 15 hours ago

$395

Roundtrip

found 15 hours ago

Select Delta flight, departing Wed, Jul 23 from Sky Harbor Intl. to Buffalo Niagara Intl., returning Sat, Aug 9, priced at $395 found 15 hours ago

Tue, Jul 22 - Fri, Aug 8

PHX

Sky Harbor Intl.

BUF

Buffalo Niagara Intl.

$395 Roundtrip, found 15 hours ago

$395

Roundtrip

found 15 hours ago

Select Delta flight, departing Tue, Jul 22 from Sky Harbor Intl. to Buffalo Niagara Intl., returning Fri, Aug 8, priced at $395 found 15 hours ago

Wed, Jul 23 - Fri, Aug 8

PHX

Sky Harbor Intl.

BUF

Buffalo Niagara Intl.

$396 Roundtrip, found 15 hours ago

$396

Roundtrip

found 15 hours ago

Select Delta flight, departing Wed, Jul 23 from Sky Harbor Intl. to Buffalo Niagara Intl., returning Fri, Aug 8, priced at $396 found 15 hours ago

Thu, Jul 24 - Thu, Aug 7

PHX

Sky Harbor Intl.

BUF

Buffalo Niagara Intl.

$399 Roundtrip, found 15 hours ago

$399

Roundtrip

found 15 hours ago

Select United flight, departing Thu, Jul 24 from Sky Harbor Intl. to Buffalo Niagara Intl., returning Thu, Aug 7, priced at $399 found 15 hours ago

Thu, Jul 24 - Thu, Aug 7

PHX

Sky Harbor Intl.

BUF

Buffalo Niagara Intl.

$412 Roundtrip, found 15 hours ago

$412

Roundtrip

found 15 hours ago

Select American Airlines flight, departing Thu, Jul 24 from Sky Harbor Intl. to Buffalo Niagara Intl., returning Thu, Aug 7, priced at $412 found 15 hours ago

Thu, Jul 24 - Thu, Aug 7

PHX

Sky Harbor Intl.

BUF

Buffalo Niagara Intl.

$413 Roundtrip, found 15 hours ago

$413

Roundtrip

found 15 hours ago

Select Delta flight, departing Thu, Jul 24 from Sky Harbor Intl. to Buffalo Niagara Intl., returning Thu, Aug 7, priced at $413 found 15 hours ago

Thu, Jul 24 - Sat, Aug 9

PHX

Sky Harbor Intl.

BUF

Buffalo Niagara Intl.

$413 Roundtrip, found 15 hours ago

$413

Roundtrip

found 15 hours ago

Select Delta flight, departing Thu, Jul 24 from Sky Harbor Intl. to Buffalo Niagara Intl., returning Sat, Aug 9, priced at $413 found 15 hours ago

Thu, Jul 24 - Fri, Aug 8

PHX

Sky Harbor Intl.

BUF

Buffalo Niagara Intl.

$415 Roundtrip, found 15 hours ago

$415

Roundtrip

found 15 hours ago

Select Delta flight, departing Thu, Jul 24 from Sky Harbor Intl. to Buffalo Niagara Intl., returning Fri, Aug 8, priced at $415 found 15 hours ago

Thu, Jul 24 - Thu, Aug 7

PHX

Sky Harbor Intl.

BUF

Buffalo Niagara Intl.

$417 Roundtrip, found 15 hours ago

$417

Roundtrip

found 15 hours ago

Select American Airlines flight, departing Thu, Jul 24 from Sky Harbor Intl. to Buffalo Niagara Intl., returning Thu, Aug 7, priced at $417 found 15 hours ago