Cheap Flights From Philadelphia Intl. (PHL) To San Francisco Intl. (SFO)

Wander Wisely with exceptional service, 24/7 supportS’ouvre dans une nouvelle fenêtre

Feel at ease with free flight cancellations within 24 hours of booking

Change your flight without a fee on select flights

Find The Best Dates To Fly

Cheapest Flights from Philadelphia (PHL) to San Francisco (SFO)

The cheapest flights to San Francisco Intl. found within the past 7 days were CA $450 round trip and CA $232 one way. Prices and availability subject to change. Additional terms may apply.

Sat., 29 Mar. - Sat., 5 Apr.
PHL
Philadelphia
SFO
San Francisco
CA $450 Aller-retour, Trouvé il y a 16 heures
CA $450
Aller-retour
Trouvé il y a 16 heures
Sélectionner le vol Delta depuis Philadelphia vers San Francisco, avec un départ le Sat., 29 Mar. et un retour le Sat., 5 Apr., au prix de CA $450 – Trouvé il y a 16 heures
Tue., 25 Mar. - Sat., 5 Apr.
PHL
Philadelphia
SFO
San Francisco
CA $458 Aller-retour, Trouvé il y a 16 heures
CA $458
Aller-retour
Trouvé il y a 16 heures
Sélectionner le vol Delta depuis Philadelphia vers San Francisco, avec un départ le Tue., 25 Mar. et un retour le Sat., 5 Apr., au prix de CA $458 – Trouvé il y a 16 heures
Wed., 26 Mar. - Sat., 5 Apr.
PHL
Philadelphia
SFO
San Francisco
CA $459 Aller-retour, Trouvé il y a 16 heures
CA $459
Aller-retour
Trouvé il y a 16 heures
Sélectionner le vol Delta depuis Philadelphia vers San Francisco, avec un départ le Wed., 26 Mar. et un retour le Sat., 5 Apr., au prix de CA $459 – Trouvé il y a 16 heures
Sat., 29 Mar. - Thu., 3 Apr.
PHL
Philadelphia
SFO
San Francisco
CA $464 Aller-retour, Trouvé il y a 16 heures
CA $464
Aller-retour
Trouvé il y a 16 heures
Sélectionner le vol Delta depuis Philadelphia vers San Francisco, avec un départ le Sat., 29 Mar. et un retour le Thu., 3 Apr., au prix de CA $464 – Trouvé il y a 16 heures
Tue., 25 Mar. - Thu., 3 Apr.
PHL
Philadelphia
SFO
San Francisco
CA $471 Aller-retour, Trouvé il y a 16 heures
CA $471
Aller-retour
Trouvé il y a 16 heures
Sélectionner le vol Delta depuis Philadelphia vers San Francisco, avec un départ le Tue., 25 Mar. et un retour le Thu., 3 Apr., au prix de CA $471 – Trouvé il y a 16 heures
Sat., 29 Mar. - Sun., 6 Apr.
PHL
Philadelphia
SFO
San Francisco
CA $473 Aller-retour, Trouvé il y a 16 heures
CA $473
Aller-retour
Trouvé il y a 16 heures
Sélectionner le vol Delta depuis Philadelphia vers San Francisco, avec un départ le Sat., 29 Mar. et un retour le Sun., 6 Apr., au prix de CA $473 – Trouvé il y a 16 heures
Wed., 26 Mar. - Thu., 3 Apr.
PHL
Philadelphia
SFO
San Francisco
CA $473 Aller-retour, Trouvé il y a 16 heures
CA $473
Aller-retour
Trouvé il y a 16 heures
Sélectionner le vol Delta depuis Philadelphia vers San Francisco, avec un départ le Wed., 26 Mar. et un retour le Thu., 3 Apr., au prix de CA $473 – Trouvé il y a 16 heures
Tue., 25 Mar. - Sun., 6 Apr.
PHL
Philadelphia
SFO
San Francisco
CA $480 Aller-retour, Trouvé il y a 16 heures
CA $480
Aller-retour
Trouvé il y a 16 heures
Sélectionner le vol Delta depuis Philadelphia vers San Francisco, avec un départ le Tue., 25 Mar. et un retour le Sun., 6 Apr., au prix de CA $480 – Trouvé il y a 16 heures
Wed., 26 Mar. - Sun., 6 Apr.
PHL
Philadelphia
SFO
San Francisco
CA $482 Aller-retour, Trouvé il y a 16 heures
CA $482
Aller-retour
Trouvé il y a 16 heures
Sélectionner le vol Delta depuis Philadelphia vers San Francisco, avec un départ le Wed., 26 Mar. et un retour le Sun., 6 Apr., au prix de CA $482 – Trouvé il y a 16 heures
Fri., 28 Mar. - Tue., 1 Apr.
PHL
Philadelphia
SFO
San Francisco
CA $497 Aller-retour, Trouvé il y a 16 heures
CA $497
Aller-retour
Trouvé il y a 16 heures
Sélectionner le vol JetBlue Airways depuis Philadelphia vers San Francisco, avec un départ le Fri., 28 Mar. et un retour le Tue., 1 Apr., au prix de CA $497 – Trouvé il y a 16 heures

Foire aux questions

Are there direct flights from Philadelphia Intl. Airport (PHL) to San Francisco Intl. Airport (SFO)?
If you’d love to journey from Philadelphia Airport to SFO as fast as possible, you’ll be happy to know multiple airlines offer direct flights. Pick your favorite seat with American Airlines or United Airlines.
What airlines fly from PHL to SFO?
There are a few airlines offering direct flights from Philadelphia Intl. Airport (PHL) to San Francisco Intl. Airport (SFO). American Airlines (AA) is one of the most reputable, operating 52 flights every month. It’s a good idea to also look into the deals on offer from United Airlines (UA). Another popular airline, it operates 30 flights monthly on the Philadelphia to San Francisco route. Be sure to compare the two to score the best fare.
What is the best day to buy a plane ticket?
Airfares offered on Friday tend to be the cheapest, according to flight demand on Travelocity.ca in 2021. Purchasing your airfares on a Thursday or Saturday can also provide better value, however our advice if you’re looking to save money is to avoid booking on a Wednesday or Sunday. Our data shows that those two days have the highest ticket values on average, so keep this in mind if you’re browsing flight deals.
What are the cheapest days to fly?
Frequent travellers may already know this, but earlier in the week is often the cheapest time to fly. Flights departing on a Monday are the cheapest of the week. Since flights towards the middle of the week tend to be more popular, this causes the prices to rise. This is why, on average, airfares booked on Travelocity.ca in 2021 were most expensive for Wednesday departures.
How far in advance can you book a flight?
Here’s the deal: It is typically possible to start comparing international airfares on Travelocity.ca up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 2-4 weeks prior to their travel dates.*According to flight demand on Travelocity.ca from January to December 2021. Savings are subject to change and may vary depending on selections made.

Popular Flight Routes from Philadelphia (PHL)

Travelers at PHL love to visit these top cities. Roam to the top destinations from Philadelphia (PHL) today with the cheap prices from Travelocity!

Popular Flight Routes from San Francisco (SFO)

Travelers at SFO love to visit these top cities. Roam to the top destinations from San Francisco(SFO) today with the cheap prices from Travelocity!

*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.