S$264 Cheap Flights from Philadelphia to San Francisco

View S$264 flight on Sat, 8 MarOpens in a new window

Featured airlines

Singapore Airlines
AirAsia
Scoot
Philippine Airlines
Malaysia Airlines
Thai Airways International
Asiana Airlines
Qatar Airways
Air India

  • Plan, book, fly with confidence

  • trending down icon
    Be in the know
    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon
    Book smarter
    Save up to 40% on select hotels after you book a flight*
  • payments icon
    Earn twice
    Earn your airline miles on top of our rewards
    Sign in

Cheap Flights from Philadelphia to San Francisco (PHL-SFO)

Prices were available within the past 7 days and start at S$264 for one-way flights and S$512 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Sat, 8 Mar - Sat, 15 Mar
PHL
Philadelphia
SFO
San Francisco
S$512 Return, found 4 days ago
S$512
Return
found 4 days ago
Select Delta flight, departing Sat, 8 Mar from Philadelphia to San Francisco, returning Sat, 15 Mar, priced at S$512 found 4 days ago
American Airlines
Sat, 8 Mar - Sat, 15 Mar
PHL
Philadelphia
SFO
San Francisco
S$533 Return, found 4 days ago
S$533
Return
found 4 days ago
Select American Airlines flight, departing Sat, 8 Mar from Philadelphia to San Francisco, returning Sat, 15 Mar, priced at S$533 found 4 days ago
Delta
Sat, 8 Mar - Sat, 15 Mar
PHL
Philadelphia
SFO
San Francisco
S$553 Return, found 4 days ago
S$553
Return
found 4 days ago
Select Delta flight, departing Sat, 8 Mar from Philadelphia to San Francisco, returning Sat, 15 Mar, priced at S$553 found 4 days ago
Delta
Sat, 8 Mar - Sat, 15 Mar
PHL
Philadelphia
SFO
San Francisco
S$567 Return, found 4 days ago
S$567
Return
found 4 days ago
Select Delta flight, departing Sat, 8 Mar from Philadelphia to San Francisco, returning Sat, 15 Mar, priced at S$567 found 4 days ago
American Airlines
Sat, 8 Mar - Sat, 15 Mar
PHL
Philadelphia
SFO
San Francisco
S$587 Return, found 4 days ago
S$587
Return
found 4 days ago
Select American Airlines flight, departing Sat, 8 Mar from Philadelphia to San Francisco, returning Sat, 15 Mar, priced at S$587 found 4 days ago
Delta
Sat, 8 Mar - Sat, 15 Mar
PHL
Philadelphia
SFO
San Francisco
S$601 Return, found 4 days ago
S$601
Return
found 4 days ago
Select Delta flight, departing Sat, 8 Mar from Philadelphia to San Francisco, returning Sat, 15 Mar, priced at S$601 found 4 days ago
Delta
Fri, 7 Mar - Sun, 16 Mar
PHL
Philadelphia
SFO
San Francisco
S$608 Return, found 3 days ago
S$608
Return
found 3 days ago
Select Delta flight, departing Fri, 7 Mar from Philadelphia to San Francisco, returning Sun, 16 Mar, priced at S$608 found 3 days ago
United
Fri, 7 Mar - Sun, 16 Mar
PHL
Philadelphia
SFO
San Francisco
S$649 Return, found 3 days ago
S$649
Return
found 3 days ago
Select United flight, departing Fri, 7 Mar from Philadelphia to San Francisco, returning Sun, 16 Mar, priced at S$649 found 3 days ago
Delta
Fri, 7 Mar - Sun, 16 Mar
PHL
Philadelphia
SFO
San Francisco
S$655 Return, found 3 days ago
S$655
Return
found 3 days ago
Select Delta flight, departing Fri, 7 Mar from Philadelphia to San Francisco, returning Sun, 16 Mar, priced at S$655 found 3 days ago
United
Fri, 7 Mar - Sun, 16 Mar
PHL
Philadelphia
SFO
San Francisco
S$662 Return, found 3 days ago
S$662
Return
found 3 days ago
Select United flight, departing Fri, 7 Mar from Philadelphia to San Francisco, returning Sun, 16 Mar, priced at S$662 found 3 days ago
Philadelphia to San Francisco route information
Origin airport
Philadelphia Intl.
Destination airport
San Francisco Intl.
Return price
S$512
Distance
4025 km

Flights from Philadelphia to San Francisco

There are several airlines that operate frequent flights from Philadelphia (PHL) to San Francisco (SFO) including

The earliest flight leaves Philadelphia Intl. Airport at 06:00 and arrives at San Francisco Intl. Airport at 08:55. The last flight of the day departs Philadelphia at 20:45 and arrives at San Francisco at 23:56.

The flight distance from Philadelphia to San Francisco is about 4069 km, the shortest flight is 05 hours 54 minutes with .

Expedia lets you search across the largest number of airlines and San Francisco flights, which means that you’ll be able to find a great flight deal at the perfect travel date and time. Our simple-to-use booking engine makes looking for terrific bargains easy and hassle-free; just enter your travel dates and departure city, and let Expedia do the rest! Adjust your travel dates and explore connecting flights to find an even better deal on your Philadelphia San Francisco flight!

Browse through dozens of options and rest assured that you’re seeing the best price guaranteed! Our friendly customer service representatives are here to serve you 24 hours day to provide assistance and answer any questions that you may have about booking your Philadelphia to San Francisco trip. There’s simply no substitute for great prices suited to your travel needs and backed by excellent customer support.

Combine your San Francisco flight with a hotel and/or car rental for a package deal designed to save you even more money! Discover additional savings by booking in advance or find a last minute deal. There are tons of ways to save on your flights from Philadelphia to San Francisco with Expedia. Use us as your stop travel destination and have the confidence that you’re getting a bargain!

Frequently asked questions

How much is a flight from Philadelphia Airport to SFO?
Round-trip tickets between PHL and San Francisco Intl. Airport (SFO) start from S$512. This is based on fares offered within the last 7 days on Expedia for flights departing within the next year — book now so you don’t miss out. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Philadelphia Airport to San Francisco Airport?
We get that your situation can change unexpectedly, so we’ve made it as easy as possible for you to cancel your flight online. Just visit the Customer Service Portal and follow the instructions.
How do I find cheap flights from Philadelphia Intl. Airport (PHL) to SFO that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you’re searching for Philadelphia Intl. Airport (PHL) to San Francisco Airport flights, you’ll see a “no change fees” filter for you to select.
How far is the flight from Philadelphia Intl. Airport (PHL) to San Francisco Intl. Airport (SFO)?
Philadelphia to San Francisco is around 4,100 kilometres, so get ready to spend a while in the air. Make sure you pack all the essentials, from your eye mask to your earphones. Take a few snacks to nibble on throughout your flight too.
Which airlines fly direct from PHL to SFO?
American Airlines (AA) is the preferred option for many travellers. It operates 65 flights between Philadelphia Airport and SFO each month. You could also take a look at fares with United Airlines (UA). It operates 30 flights a month between Philadelphia and San Francisco.
Are PHL to SFO flight tickets cheaper when they're purchased at the last minute?
Flight prices are constantly going up and down, so not always. While last-minute flight deals between Philadelphia Intl. Airport (PHL) and San Francisco Intl. Airport (SFO) are possible, it also makes sense to keep track of prices well before you fly. In fact, some carriers advertise their prices up to a year ahead of the departure date. Expedia is constantly updating the best airfare bargains around, so check back often and be ready to book when prices drop.
San Francisco Airports

San Jose

Philadelphia to Norman Y. Mineta San Jose Intl.
S$611.90

Oakland

*Available to Expedia members.