Flights from San Francisco to Philadelphia

Cheapest flights from San Francisco

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.

Sat, Sep 13 - Sat, Sep 20

SFO

San Francisco Intl.

PHL

Philadelphia Intl.

$247 Roundtrip, found 1 day ago

$247

Roundtrip

found 1 day ago

Select JetBlue Airways flight, departing Sat, Sep 13 from San Francisco Intl. to Philadelphia Intl., returning Sat, Sep 20, priced at $247 found 1 day ago

Mon, Sep 8 - Sat, Sep 20

SFO

San Francisco Intl.

PHL

Philadelphia Intl.

$270 Roundtrip, found 1 day ago

$270

Roundtrip

found 1 day ago

Select JetBlue Airways flight, departing Mon, Sep 8 from San Francisco Intl. to Philadelphia Intl., returning Sat, Sep 20, priced at $270 found 1 day ago

Wed, Sep 10 - Mon, Sep 22

SFO

San Francisco Intl.

PHL

Philadelphia Intl.

$280 Roundtrip, found 1 day ago

$280

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Wed, Sep 10 from San Francisco Intl. to Philadelphia Intl., returning Mon, Sep 22, priced at $280 found 1 day ago

Wed, Sep 10 - Mon, Sep 22

SFO

San Francisco Intl.

PHL

Philadelphia Intl.

$289 Roundtrip, found 1 day ago

$289

Roundtrip

found 1 day ago

Select United flight, departing Wed, Sep 10 from San Francisco Intl. to Philadelphia Intl., returning Mon, Sep 22, priced at $289 found 1 day ago

Wed, Sep 10 - Mon, Sep 22

SFO

San Francisco Intl.

PHL

Philadelphia Intl.

$293 Roundtrip, found 1 day ago

$293

Roundtrip

found 1 day ago

Select JetBlue Airways flight, departing Wed, Sep 10 from San Francisco Intl. to Philadelphia Intl., returning Mon, Sep 22, priced at $293 found 1 day ago

Wed, Sep 10 - Mon, Sep 22

SFO

San Francisco Intl.

PHL

Philadelphia Intl.

$299 Roundtrip, found 1 day ago

$299

Roundtrip

found 1 day ago

Select United flight, departing Wed, Sep 10 from San Francisco Intl. to Philadelphia Intl., returning Mon, Sep 22, priced at $299 found 1 day ago

Sun, Sep 7 - Sun, Sep 21

SFO

San Francisco Intl.

PHL

Philadelphia Intl.

$308 Roundtrip, found 1 day ago

$308

Roundtrip

found 1 day ago

Select Delta flight, departing Sun, Sep 7 from San Francisco Intl. to Philadelphia Intl., returning Sun, Sep 21, priced at $308 found 1 day ago

Wed, Sep 10 - Mon, Sep 22

SFO

San Francisco Intl.

PHL

Philadelphia Intl.

$309 Roundtrip, found 1 day ago

$309

Roundtrip

found 1 day ago

Select United flight, departing Wed, Sep 10 from San Francisco Intl. to Philadelphia Intl., returning Mon, Sep 22, priced at $309 found 1 day ago

Wed, Sep 10 - Mon, Sep 22

SFO

San Francisco Intl.

PHL

Philadelphia Intl.

$312 Roundtrip, found 1 day ago

$312

Roundtrip

found 1 day ago

Select JetBlue Airways flight, departing Wed, Sep 10 from San Francisco Intl. to Philadelphia Intl., returning Mon, Sep 22, priced at $312 found 1 day ago

Wed, Sep 10 - Mon, Sep 22

SFO

San Francisco Intl.

PHL

Philadelphia Intl.

$313 Roundtrip, found 1 day ago

$313

Roundtrip

found 1 day ago

Select United flight, departing Wed, Sep 10 from San Francisco Intl. to Philadelphia Intl., returning Mon, Sep 22, priced at $313 found 1 day ago

Wed, Sep 10 - Mon, Sep 22

SFO

San Francisco Intl.

PHL

Philadelphia Intl.

$314 Roundtrip, found 1 day ago

$314

Roundtrip

found 1 day ago

Select United flight, departing Wed, Sep 10 from San Francisco Intl. to Philadelphia Intl., returning Mon, Sep 22, priced at $314 found 1 day ago

Wed, Sep 10 - Mon, Sep 22

SFO

San Francisco Intl.

PHL

Philadelphia Intl.

$314 Roundtrip, found 1 day ago

$314

Roundtrip

found 1 day ago

Select American Airlines flight, departing Wed, Sep 10 from San Francisco Intl. to Philadelphia Intl., returning Mon, Sep 22, priced at $314 found 1 day ago

Wed, Sep 10 - Mon, Sep 22

SFO

San Francisco Intl.

PHL

Philadelphia Intl.

$317 Roundtrip, found 1 day ago

$317

Roundtrip

found 1 day ago

Select United flight, departing Wed, Sep 10 from San Francisco Intl. to Philadelphia Intl., returning Mon, Sep 22, priced at $317 found 1 day ago

Wed, Sep 10 - Mon, Sep 22

SFO

San Francisco Intl.

PHL

Philadelphia Intl.

$320 Roundtrip, found 1 day ago

$320

Roundtrip

found 1 day ago

Select United flight, departing Wed, Sep 10 from San Francisco Intl. to Philadelphia Intl., returning Mon, Sep 22, priced at $320 found 1 day ago

Wed, Sep 10 - Mon, Sep 22

SFO

San Francisco Intl.

PHL

Philadelphia Intl.

$323 Roundtrip, found 1 day ago

$323

Roundtrip

found 1 day ago

Select United flight, departing Wed, Sep 10 from San Francisco Intl. to Philadelphia Intl., returning Mon, Sep 22, priced at $323 found 1 day ago

Wed, Sep 10 - Mon, Sep 22

SFO

San Francisco Intl.

PHL

Philadelphia Intl.

$324 Roundtrip, found 1 day ago

$324

Roundtrip

found 1 day ago

Select United flight, departing Wed, Sep 10 from San Francisco Intl. to Philadelphia Intl., returning Mon, Sep 22, priced at $324 found 1 day ago

Wed, Sep 10 - Mon, Sep 22

SFO

San Francisco Intl.

PHL

Philadelphia Intl.

$324 Roundtrip, found 1 day ago

$324

Roundtrip

found 1 day ago

Select American Airlines flight, departing Wed, Sep 10 from San Francisco Intl. to Philadelphia Intl., returning Mon, Sep 22, priced at $324 found 1 day ago

Wed, Sep 10 - Mon, Sep 22

SFO

San Francisco Intl.

PHL

Philadelphia Intl.

$327 Roundtrip, found 1 day ago

$327

Roundtrip

found 1 day ago

Select Delta flight, departing Wed, Sep 10 from San Francisco Intl. to Philadelphia Intl., returning Mon, Sep 22, priced at $327 found 1 day ago

Wed, Sep 10 - Mon, Sep 22

SFO

San Francisco Intl.

PHL

Philadelphia Intl.

$329 Roundtrip, found 1 day ago

$329

Roundtrip

found 1 day ago

Select United flight, departing Wed, Sep 10 from San Francisco Intl. to Philadelphia Intl., returning Mon, Sep 22, priced at $329 found 1 day ago

Wed, Sep 10 - Mon, Sep 22

SFO

San Francisco Intl.

PHL

Philadelphia Intl.

$482 Roundtrip, found 1 day ago

$482

Roundtrip

found 1 day ago

Select Alaska Airlines flight, departing Wed, Sep 10 from San Francisco Intl. to Philadelphia Intl., returning Mon, Sep 22, priced at $482 found 1 day ago