American Airlines flights to San Francisco from Philadelphia

    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

American Airlines flights from Philadelphia to San Francisco (PHL→SFO)

Prices were available within the past 7 days and start at S$347 for one-way flights and S$502 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Wed, 20 Nov - Tue, 14 Jan
PHL
Philadelphia
SFO
San Francisco
S$502 Return, found 3 days ago
S$502
Return
found 3 days ago
Select American Airlines flight, departing Wed, 20 Nov from Philadelphia to San Francisco, returning Tue, 14 Jan, priced at S$502 found 3 days ago
American Airlines
Tue, 12 Nov - Wed, 20 Nov
PHL
Philadelphia
SFO
San Francisco
S$503 Return, found 6 days ago
S$503
Return
found 6 days ago
Select American Airlines flight, departing Tue, 12 Nov from Philadelphia to San Francisco, returning Wed, 20 Nov, priced at S$503 found 6 days ago
American Airlines
Wed, 20 Nov - Tue, 14 Jan
PHL
Philadelphia
SFO
San Francisco
S$552 Return, found 3 days ago
S$552
Return
found 3 days ago
Select American Airlines flight, departing Wed, 20 Nov from Philadelphia to San Francisco, returning Tue, 14 Jan, priced at S$552 found 3 days ago
American Airlines
Tue, 12 Nov - Wed, 20 Nov
PHL
Philadelphia
SFO
San Francisco
S$554 Return, found 6 days ago
S$554
Return
found 6 days ago
Select American Airlines flight, departing Tue, 12 Nov from Philadelphia to San Francisco, returning Wed, 20 Nov, priced at S$554 found 6 days ago
Philadelphia to San Francisco route information
Origin airport
Philadelphia Intl.
Destination airport
San Francisco Intl.
Return price
S$397
Distance
4025 km
*Available to Expedia members.