Flights from Buffalo to Alto Sano

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.

Thu, Jun 12 - Tue, Jun 24

BUF

Buffalo Niagara Intl.

SJU

Luis Munoz Marin Intl.

$261 Roundtrip, found 1 day ago

$261

Roundtrip

found 1 day ago

Select Delta flight, departing Thu, Jun 12 from Buffalo Niagara Intl. to Luis Munoz Marin Intl., returning Tue, Jun 24, priced at $261 found 1 day ago

Thu, Jun 12 - Wed, Jun 25

BUF

Buffalo Niagara Intl.

SJU

Luis Munoz Marin Intl.

$281 Roundtrip, found 1 day ago

$281

Roundtrip

found 1 day ago

Select Delta flight, departing Thu, Jun 12 from Buffalo Niagara Intl. to Luis Munoz Marin Intl., returning Wed, Jun 25, priced at $281 found 1 day ago

Sat, Jun 14 - Fri, Jun 27

BUF

Buffalo Niagara Intl.

SJU

Luis Munoz Marin Intl.

$297 Roundtrip, found 1 day ago

$297

Roundtrip

found 1 day ago

Select JetBlue Airways flight, departing Sat, Jun 14 from Buffalo Niagara Intl. to Luis Munoz Marin Intl., returning Fri, Jun 27, priced at $297 found 1 day ago

Thu, Jun 12 - Fri, Jun 27

BUF

Buffalo Niagara Intl.

SJU

Luis Munoz Marin Intl.

$300 Roundtrip, found 1 day ago

$300

Roundtrip

found 1 day ago

Select Delta flight, departing Thu, Jun 12 from Buffalo Niagara Intl. to Luis Munoz Marin Intl., returning Fri, Jun 27, priced at $300 found 1 day ago

Sat, Jun 14 - Thu, Jun 26

BUF

Buffalo Niagara Intl.

SJU

Luis Munoz Marin Intl.

$302 Roundtrip, found 1 day ago

$302

Roundtrip

found 1 day ago

Select JetBlue Airways flight, departing Sat, Jun 14 from Buffalo Niagara Intl. to Luis Munoz Marin Intl., returning Thu, Jun 26, priced at $302 found 1 day ago

Wed, Jun 11 - Fri, Jun 27

BUF

Buffalo Niagara Intl.

SJU

Luis Munoz Marin Intl.

$310 Roundtrip, found 1 day ago

$310

Roundtrip

found 1 day ago

Select JetBlue Airways flight, departing Wed, Jun 11 from Buffalo Niagara Intl. to Luis Munoz Marin Intl., returning Fri, Jun 27, priced at $310 found 1 day ago

Wed, Jun 11 - Wed, Jun 25

BUF

Buffalo Niagara Intl.

SJU

Luis Munoz Marin Intl.

$314 Roundtrip, found 1 day ago

$314

Roundtrip

found 1 day ago

Select JetBlue Airways flight, departing Wed, Jun 11 from Buffalo Niagara Intl. to Luis Munoz Marin Intl., returning Wed, Jun 25, priced at $314 found 1 day ago

Mon, Jun 16 - Wed, Jun 25

BUF

Buffalo Niagara Intl.

SJU

Luis Munoz Marin Intl.

$315 Roundtrip, found 1 day ago

$315

Roundtrip

found 1 day ago

Select JetBlue Airways flight, departing Mon, Jun 16 from Buffalo Niagara Intl. to Luis Munoz Marin Intl., returning Wed, Jun 25, priced at $315 found 1 day ago

Sun, Jun 15 - Fri, Jun 27

BUF

Buffalo Niagara Intl.

SJU

Luis Munoz Marin Intl.

$319 Roundtrip, found 1 day ago

$319

Roundtrip

found 1 day ago

Select JetBlue Airways flight, departing Sun, Jun 15 from Buffalo Niagara Intl. to Luis Munoz Marin Intl., returning Fri, Jun 27, priced at $319 found 1 day ago

Sun, Jun 15 - Wed, Jun 25

BUF

Buffalo Niagara Intl.

SJU

Luis Munoz Marin Intl.

$323 Roundtrip, found 1 day ago

$323

Roundtrip

found 1 day ago

Select JetBlue Airways flight, departing Sun, Jun 15 from Buffalo Niagara Intl. to Luis Munoz Marin Intl., returning Wed, Jun 25, priced at $323 found 1 day ago

Thu, Jun 12 - Sat, Jun 28

BUF

Buffalo Niagara Intl.

SJU

Luis Munoz Marin Intl.

$324 Roundtrip, found 1 day ago

$324

Roundtrip

found 1 day ago

Select JetBlue Airways flight, departing Thu, Jun 12 from Buffalo Niagara Intl. to Luis Munoz Marin Intl., returning Sat, Jun 28, priced at $324 found 1 day ago

Sun, Jun 15 - Sat, Jun 28

BUF

Buffalo Niagara Intl.

SJU

Luis Munoz Marin Intl.

$332 Roundtrip, found 1 day ago

$332

Roundtrip

found 1 day ago

Select JetBlue Airways flight, departing Sun, Jun 15 from Buffalo Niagara Intl. to Luis Munoz Marin Intl., returning Sat, Jun 28, priced at $332 found 1 day ago

Fri, Jun 13 - Fri, Jun 27

BUF

Buffalo Niagara Intl.

SJU

Luis Munoz Marin Intl.

$348 Roundtrip, found 1 day ago

$348

Roundtrip

found 1 day ago

Select JetBlue Airways flight, departing Fri, Jun 13 from Buffalo Niagara Intl. to Luis Munoz Marin Intl., returning Fri, Jun 27, priced at $348 found 1 day ago

Fri, Jun 13 - Wed, Jun 25

BUF

Buffalo Niagara Intl.

SJU

Luis Munoz Marin Intl.

$352 Roundtrip, found 1 day ago

$352

Roundtrip

found 1 day ago

Select JetBlue Airways flight, departing Fri, Jun 13 from Buffalo Niagara Intl. to Luis Munoz Marin Intl., returning Wed, Jun 25, priced at $352 found 1 day ago

Fri, Jun 13 - Sat, Jun 28

BUF

Buffalo Niagara Intl.

SJU

Luis Munoz Marin Intl.

$361 Roundtrip, found 1 day ago

$361

Roundtrip

found 1 day ago

Select JetBlue Airways flight, departing Fri, Jun 13 from Buffalo Niagara Intl. to Luis Munoz Marin Intl., returning Sat, Jun 28, priced at $361 found 1 day ago

Sat, Jun 14 - Mon, Jun 30

BUF

Buffalo Niagara Intl.

SJU

Luis Munoz Marin Intl.

$366 Roundtrip, found 1 day ago

$366

Roundtrip

found 1 day ago

Select JetBlue Airways flight, departing Sat, Jun 14 from Buffalo Niagara Intl. to Luis Munoz Marin Intl., returning Mon, Jun 30, priced at $366 found 1 day ago

Sat, Jun 14 - Mon, Jun 23

BUF

Buffalo Niagara Intl.

SJU

Luis Munoz Marin Intl.

$370 Roundtrip, found 1 day ago

$370

Roundtrip

found 1 day ago

Select JetBlue Airways flight, departing Sat, Jun 14 from Buffalo Niagara Intl. to Luis Munoz Marin Intl., returning Mon, Jun 23, priced at $370 found 1 day ago

Wed, Jun 11 - Mon, Jun 30

BUF

Buffalo Niagara Intl.

SJU

Luis Munoz Marin Intl.

$379 Roundtrip, found 1 day ago

$379

Roundtrip

found 1 day ago

Select JetBlue Airways flight, departing Wed, Jun 11 from Buffalo Niagara Intl. to Luis Munoz Marin Intl., returning Mon, Jun 30, priced at $379 found 1 day ago

Thu, Jun 12 - Mon, Jun 30

BUF

Buffalo Niagara Intl.

SJU

Luis Munoz Marin Intl.

$380 Roundtrip, found 1 day ago

$380

Roundtrip

found 1 day ago

Select JetBlue Airways flight, departing Thu, Jun 12 from Buffalo Niagara Intl. to Luis Munoz Marin Intl., returning Mon, Jun 30, priced at $380 found 1 day ago