Cheap Flight Tickets from San Francisco (SFO) to Philadelphia (PHL), Starting at $578

Good to Know: Cheapest and Fastest SFO - PHL Flights

Useful information for finding best airline tickets from San Francisco International to Philadelphia International on your next trip.

Cheapest Round Trip Flight

$578

WN Southwest Airlines • 1 stop • 17h 35m

Jul 22 – Jul 25

The cheapest round trip flight from San Francisco to Philadelphia (SFO-PHL-SFO) is currently $578

🔍 Search Flights

Cheapest Direct Flight

$714

AA American Airlines • nonstop • 13h 55m

Jul 22

The cheapest nonstop flight from San Francisco to Philadelphia (SFO-PHL) is currently $714

🔍 Search Flights

Fastest Flight

12h 25m

The fastest nonstop flight from San Francisco to Philadelphia (SFO-PHL) takes 12h 25m

Top Airlines Flying from San Francisco to Philadelphia

Southwest Airlines-WN

Southwest Airlines

Delta Airline, DL

Delta Airlines

United Airlines, UA

United Airlines

Sun Country Airlines (SY)

Sun Country Airlines

American Airlines, AA

American Airlines

Alaska Airlines -AS

Alaska Airlines

Latest Flight Deals from San Francisco (SFO) to Philadelphia (PHL)

Compare and book low fare round-trip air tickets from San Francisco to Philadelphia. Ideal for travelers with confirmed return itineraries.

Jul 22 - Jul 25, Economy
WN
San Francisco → Philadelphia
17h 35m
11:10 AM - 1:05 AM • 1 stop
WN
San Francisco → Philadelphia
19h 5m
2:50 PM - 11:35 PM • 1 stop
$578
Southwest Airlines
Jul 22 - Jul 25, Economy
WN
San Francisco → Philadelphia
18h 50m
10:50 PM - 1:20 PM • 1 stop
WN
San Francisco → Philadelphia
15h 30m
1:45 PM - 8:15 PM • 1 stop
$578
Southwest Airlines
Jul 22 - Jul 25, Economy
WN
San Francisco → Philadelphia
23h 25m
11:40 PM - 4:45 PM • 1 stop
WN
San Francisco → Philadelphia
15h 30m
1:45 PM - 8:15 PM • 1 stop
$578
Southwest Airlines
Jul 22 - Jul 25, Economy
WN
San Francisco → Philadelphia
12h 25m
2:20 PM - 1:05 AM • 1 stop
WN
San Francisco → Philadelphia
13h 50m
6:05 PM - 11:35 PM • 1 stop
$578
Southwest Airlines
Jul 22 - Jul 25, Economy
WN
San Francisco → Philadelphia
15h 30m
10:25 AM - 10:55 PM • 2 stops
WN
San Francisco → Philadelphia
12h 10m
8:20 AM - 12:50 PM • 1 stop
$584
Southwest Airlines
Jul 22 - Jul 25, Economy
WN
San Francisco → Philadelphia
16h 50m
5:30 AM - 6:40 PM • 2 stops
WN
San Francisco → Philadelphia
12h 10m
8:20 AM - 12:50 PM • 1 stop
$584
Southwest Airlines

Fly from San Francisco to Philadelphia with the Best Airfare Deals on FareLeaders

Looking for a cheap last-minute deal or the best round-trip flight from San Francisco to Philadelphia? Find the biggest savings on one-way and round-trip tickets right here.

FAQs on San Francisco to Philadelphia Flights

What are the airports in San Francisco?
SFO
What’s the most popular airline flying from SFO to PHL?
The most popular airline flying from San Francisco to Philadelphia are
Can I fly from SFO to PHL non-stop?
Yes, you can fly SFO to PHL non-stop on
Which airlines fly nonstop between San Francisco and Philadelphia?
The non-stop flights between San Francisco and Philadelphia are .
What’s the earliest departure time from SFO to PHL Airport?
The earliest flight leaves SFO at 12:48 am and lands in PHL - Philadelphia International
What are the airports in Philadelphia?
PHL
Can I make changes to my San Francisco to Philadelphia flight tickets or cancel them on FareLeaders.com?
No. We are an airfare comparison site. All the tickets are booked by the travel agent offering the flight deal and any changes or cancellations to be made are directly done directly by them or the airlines.
Can I cancel my flight tickets from SFO to PHL?
Read the fare rules of the San Francisco to Philadelphia air tickets booked. Some airlines allow you to cancel the tickets within a stipulated time period with a cancellation fee.
Which airline alliances offer flights from San Francisco and Philadelphia?
operate flights between San Francisco and Philadelphia
How long does a flight from San Francisco to Philadelphia take?
It takes approximately 6 hour to fly non-stop from SFO to PHL, which is 2521.23 miles by air.
Which airlines provide the cheapest flights from San Francisco (SFO) to Philadelphia (PHL) ?
In the past couple of days, the cheapest tickets to PHL from SFO were found on WN : USD 584
Do I need a passport to fly between SFO and PHL?
No
What’s the latest departure time from SFO to PHL ?
The last flight leaves SFO at 11:40 pm

San Francisco (SFO) to Philadelphia (PHL): Airport Information

Origin Airport San Francisco International , San Francisco, US
Destination Airport Philadelphia International , Philadelphia, US
Distance 2521 miles

More Flight Options for San Francisco (SFO) and Philadelphia (PHL)

Why Fareleaders for SFO to PHL Plane Tickets

Lowest Prices
Lowest Prices
Uncover the best deals on San Francisco to Philadelphia flights by comparing fares from hundreds of airlines and agencies.
New Deals
New Deals Everyday
Get the best prices on SFO to PHL flights—we update our fares daily so you never miss a saving.
Best Travel Options
No Service Fees
Compare hundreds of San Francisco to Philadelphia flights and secure the best deals—we never add any service fees.
Get Fare Drop Alert
Be the first to know when fares drop for the San Francisco (SFO) to Philadelphia (PHL)
Terms and Conditions*