S$ 74 Cheap Flights from San Francisco to Philadelphia (SFO-PHL)

Cheap Flights from San Francisco to Philadelphia

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Cheap Flights from San Francisco to Philadelphia starting at CNY 74

We've found these cheap flights for you. You can book one-way or return flight tickets.

One way
Round-trip

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Cheapest time to fly from San Francisco to Philadelphia

We monitor flight fares to help you find the best deals effortlessly

Displayed prices are calculated based on the lowest average weekly prices of the corresponding route on Trip.com.

Cheapest Airlines flying from San Francisco to Philadelphia

Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

Alaska Airlines

From S$ 124

Sun Country Airlines

From S$ 141

Frontier Airlines

From S$ 144

American Airlines

From S$ 160

Jetblue Airways

From S$ 172

Delta Air Lines

From S$ 173

United Airlines

From S$ 189

Southwest Airlines

From S$ 238

ANA airlines

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Alternative Routes from San Francisco to Philadelphia

Searching for potential routes that might be cheaper and faster? Check out these alternative flights from San Francisco to Philadelphia.

Cheapest
SFO
10:34
21h 59m
1 transfer
TTN
11:33
San Francisco International Airport - Trenton Mercer Airport
Mon, Apr 29Frontier Airlines
S$ 109
SFO
08:43
8h 0m
1 transfer
PHL
19:43
San Francisco International Airport - Philadelphia International Airport
Wed, May 8Frontier Airlines
S$ 144
SFO
08:43
8h 0m
1 transfer
PHL
19:43
San Francisco International Airport - Philadelphia International Airport
Wed, May 8Frontier Airlines
S$ 144
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Frequently Asked Questions

When to buy flight tickets from San Francisco (SFO) to Philadelphia (PHL) the cheapest?
Airlines adjust prices for flights from San Francisco to Philadelphia based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays.
How much is a flight from San Francisco (SFO) to Philadelphia (PHL) cost?
According to Trip.com's data, the lowest price is around S$ 486.
How long is a flight from San Francisco (SFO) to Philadelphia (PHL)?
It takes about 5 hours 29 minutes to fly from San Francisco (SFO) to Philadelphia (PHL).
What time does the earliest flight from San Francisco to Philadelphia depart?
The earliest flight departs from San Francisco (SFO) at 06:15 and arrives in Philadelphia (PHL) at 14:26.
What are the most popular airlines that fly from San Francisco (SFO) to Philadelphia (PHL)?
Airlines with flights from San Francisco (SFO) to Philadelphia (PHL): United Airlines, Aer Lingus, Qatar Airways, China Southern Airlines, Qantas Airways, British Airways, American Airlines, Air Pacific, Air New Zealand and Virgin Australia.
What's the most popular airline for direct flights from San Francisco (SFO) to Philadelphia (PHL)?
American Airlines operates 1 direct flights from San Francisco (SFO) to Philadelphia (PHL).
How many airports in Philadelphia?
There are 5 airports near Philadelphia: Philadelphia International Airport, Philadelphia Wings Field, Northeast Philadelphia Airport, Essington Spb and Trenton Mercer Airport.

How to find a cheap flight from San Francisco to Philadelphia

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from San Francisco to Philadelphia. Book your flights at the right time and save more.

Book Early

Once prices are gone, they're gone. Lock in deals while you can!

Compare Flight Prices

Compare prices on travel agency and airline websites.

Look Out for Deals

Check airline and travel agency websites for latest flight deals

Check One-way Fares

Buying two cheap one-way flights can sometimes be a better deal than a round-trip.

Try Different Dates

Flying during the week, early in the morning, or late at night can help save money.

Use the Trip.com App

Save up to £10 per person when booking your flights on Trip.com

Find cheapest flight ticket from San Francisco to Philadelphia

Cheapest direct flight price	S$ 73
Cheapest return ticket price	S$ 265
Cheapest month	January
Peak season for travel	July
Flight distance	4,049.53km
Average flight time	5 hours 29 minutes
Popular airline	American Airlines