Flights from Buffalo to Philadelphia

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.

Mon, Jun 9 - Wed, Jun 11

BUF

Buffalo Niagara Intl.

TTN

Mercer

$170 Roundtrip, found 10 hours ago

$170

Roundtrip

found 10 hours ago

Select Frontier Airlines flight, departing Mon, Jun 9 from Buffalo Niagara Intl. to Mercer, returning Wed, Jun 11, priced at $170 found 10 hours ago

Mon, Jun 9 - Tue, Jun 10

BUF

Buffalo Niagara Intl.

PHL

Philadelphia Intl.

$170 Roundtrip, found 10 hours ago

$170

Roundtrip

found 10 hours ago

Select Frontier Airlines flight, departing Mon, Jun 9 from Buffalo Niagara Intl. to Philadelphia Intl., returning Tue, Jun 10, priced at $170 found 10 hours ago

Sat, Jun 7 - Sat, Jun 14

BUF

Buffalo Niagara Intl.

PHL

Philadelphia Intl.

$171 Roundtrip, found 10 hours ago

$171

Roundtrip

found 10 hours ago

Select Frontier Airlines flight, departing Sat, Jun 7 from Buffalo Niagara Intl. to Philadelphia Intl., returning Sat, Jun 14, priced at $171 found 10 hours ago

Sat, Jun 7 - Thu, Jun 12

BUF

Buffalo Niagara Intl.

PHL

Philadelphia Intl.

$191 Roundtrip, found 10 hours ago

$191

Roundtrip

found 10 hours ago

Select Frontier Airlines flight, departing Sat, Jun 7 from Buffalo Niagara Intl. to Philadelphia Intl., returning Thu, Jun 12, priced at $191 found 10 hours ago

Thu, Jun 12 - Sat, Jun 14

BUF

Buffalo Niagara Intl.

PHL

Philadelphia Intl.

$192 Roundtrip, found 10 hours ago

$192

Roundtrip

found 10 hours ago

Select Frontier Airlines flight, departing Thu, Jun 12 from Buffalo Niagara Intl. to Philadelphia Intl., returning Sat, Jun 14, priced at $192 found 10 hours ago

Thu, Jun 12 - Fri, Jun 13

BUF

Buffalo Niagara Intl.

PHL

Philadelphia Intl.

$212 Roundtrip, found 10 hours ago

$212

Roundtrip

found 10 hours ago

Select Frontier Airlines flight, departing Thu, Jun 12 from Buffalo Niagara Intl. to Philadelphia Intl., returning Fri, Jun 13, priced at $212 found 10 hours ago

Fri, Jun 6 - Wed, Jun 11

BUF

Buffalo Niagara Intl.

PHL

Philadelphia Intl.

$221 Roundtrip, found 10 hours ago

$221

Roundtrip

found 10 hours ago

Select Frontier Airlines flight, departing Fri, Jun 6 from Buffalo Niagara Intl. to Philadelphia Intl., returning Wed, Jun 11, priced at $221 found 10 hours ago

Wed, Jun 11 - Sat, Jun 14

BUF

Buffalo Niagara Intl.

PHL

Philadelphia Intl.

$222 Roundtrip, found 10 hours ago

$222

Roundtrip

found 10 hours ago

Select Frontier Airlines flight, departing Wed, Jun 11 from Buffalo Niagara Intl. to Philadelphia Intl., returning Sat, Jun 14, priced at $222 found 10 hours ago

Sat, Jun 7 - Mon, Jun 16

BUF

Buffalo Niagara Intl.

PHL

Philadelphia Intl.

$240 Roundtrip, found 10 hours ago

$240

Roundtrip

found 10 hours ago

Select Frontier Airlines flight, departing Sat, Jun 7 from Buffalo Niagara Intl. to Philadelphia Intl., returning Mon, Jun 16, priced at $240 found 10 hours ago

Tue, Jun 10 - Wed, Jun 11

BUF

Buffalo Niagara Intl.

PHL

Philadelphia Intl.

$241 Roundtrip, found 10 hours ago

$241

Roundtrip

found 10 hours ago

Select JetBlue Airways flight, departing Tue, Jun 10 from Buffalo Niagara Intl. to Philadelphia Intl., returning Wed, Jun 11, priced at $241 found 10 hours ago

Wed, Jun 11 - Sun, Jun 15

BUF

Buffalo Niagara Intl.

PHL

Philadelphia Intl.

$242 Roundtrip, found 10 hours ago

$242

Roundtrip

found 10 hours ago

Select Frontier Airlines flight, departing Wed, Jun 11 from Buffalo Niagara Intl. to Philadelphia Intl., returning Sun, Jun 15, priced at $242 found 10 hours ago

Mon, Jun 9 - Fri, Jun 13

BUF

Buffalo Niagara Intl.

PHL

Philadelphia Intl.

$254 Roundtrip, found 10 hours ago

$254

Roundtrip

found 10 hours ago

Select JetBlue Airways flight, departing Mon, Jun 9 from Buffalo Niagara Intl. to Philadelphia Intl., returning Fri, Jun 13, priced at $254 found 10 hours ago

Thu, Jun 12 - Mon, Jun 16

BUF

Buffalo Niagara Intl.

PHL

Philadelphia Intl.

$261 Roundtrip, found 10 hours ago

$261

Roundtrip

found 10 hours ago

Select Frontier Airlines flight, departing Thu, Jun 12 from Buffalo Niagara Intl. to Philadelphia Intl., returning Mon, Jun 16, priced at $261 found 10 hours ago

Mon, Jun 9 - Fri, Jun 13

BUF

Buffalo Niagara Intl.

PHL

Philadelphia Intl.

$269 Roundtrip, found 10 hours ago

$269

Roundtrip

found 10 hours ago

Select American Airlines flight, departing Mon, Jun 9 from Buffalo Niagara Intl. to Philadelphia Intl., returning Fri, Jun 13, priced at $269 found 10 hours ago

Tue, Jun 10 - Mon, Jun 16

BUF

Buffalo Niagara Intl.

PHL

Philadelphia Intl.

$273 Roundtrip, found 10 hours ago

$273

Roundtrip

found 10 hours ago

Select JetBlue Airways flight, departing Tue, Jun 10 from Buffalo Niagara Intl. to Philadelphia Intl., returning Mon, Jun 16, priced at $273 found 10 hours ago

Mon, Jun 9 - Fri, Jun 13

BUF

Buffalo Niagara Intl.

PHL

Philadelphia Intl.

$278 Roundtrip, found 10 hours ago

$278

Roundtrip

found 10 hours ago

Select Frontier Airlines flight, departing Mon, Jun 9 from Buffalo Niagara Intl. to Philadelphia Intl., returning Fri, Jun 13, priced at $278 found 10 hours ago

Tue, Jun 10 - Tue, Jun 10

BUF

Buffalo Niagara Intl.

PHL

Philadelphia Intl.

$290 Roundtrip, found 10 hours ago

$290

Roundtrip

found 10 hours ago

Select American Airlines flight, departing Tue, Jun 10 from Buffalo Niagara Intl. to Philadelphia Intl., returning Tue, Jun 10, priced at $290 found 10 hours ago

Tue, Jun 10 - Sat, Jun 14

BUF

Buffalo Niagara Intl.

PHL

Philadelphia Intl.

$395 Roundtrip, found 10 hours ago

$395

Roundtrip

found 10 hours ago

Select Delta flight, departing Tue, Jun 10 from Buffalo Niagara Intl. to Philadelphia Intl., returning Sat, Jun 14, priced at $395 found 10 hours ago

Mon, Jun 9 - Fri, Jun 13

BUF

Buffalo Niagara Intl.

PHL

Philadelphia Intl.

$694 Roundtrip, found 10 hours ago

$694

Roundtrip

found 10 hours ago

Select United flight, departing Mon, Jun 9 from Buffalo Niagara Intl. to Philadelphia Intl., returning Fri, Jun 13, priced at $694 found 10 hours ago

Mon, Jun 9 - Fri, Jun 13

BUF

Buffalo Niagara Intl.

PHL

Philadelphia Intl.

$823 Roundtrip, found 10 hours ago

$823

Roundtrip

found 10 hours ago

Select American Airlines flight, departing Mon, Jun 9 from Buffalo Niagara Intl. to Philadelphia Intl., returning Fri, Jun 13, priced at $823 found 10 hours ago