How popular is this San Francisco Bay Area to Philadelphia flight route?

Flights from San Francisco Bay Area to Philadelphia have been viewed 21 times in the past calendar month.

How long is the flight from San Francisco Bay Area to Philadelphia?

Departing from San Francisco Bay Area to Philadelphia will take you 9h 10m. The distance between San Francisco Bay Area and Philadelphia is about 2496 mi. This flight may include one or multiple stops.

What are the cheapest airlines to fly from San Francisco Bay Area to Philadelphia one-way?

$101 is the cheapest one-way deal found within the past few days, from Frontier. You may also be able to find cheap deals on Spirit Airlines and Alaska Airlines, with prices starting from $112 and $125, respectively.

In terms of precipitation, rainfall in Philadelphia ranges from 2.7 - 4.4 inches per month. July is typically the wettest month, when rainfall can reach 4.4 in. February is typically the driest time to visit Philadelphia when rainfall is around 2.7 in.

If weather is an important factor for your trip to Philadelphia, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 33.8 F).

What are the most popular routes from San Francisco Bay Area to Philadelphia?

While some choose either San Jose - Philadelphia or Oakland - Philadelphia, San Francisco - Philadelphia is the most popular route from San Francisco Bay Area to Philadelphia.

What are the most reliable airlines from San Francisco Bay Area to Philadelphia?

No one likes to see their flight delayed. When booking a flight from San Francisco Bay Area to Philadelphia consider choosing Virgin Australia (84%), United Airlines (84%) or Air New Zealand (84%) as they are the most reliable in getting you off to your destination on time.

What are the most popular airlines that fly from San Francisco Bay Area to Philadelphia?

Before booking your flight from San Francisco Bay Area to Philadelphia check out the most popular airlines for this route: American Airlines, Alaska Airlines or JetBlue.

What airport do you fly into for flights to Philadelphia from San Francisco Bay Area?

If you book a flight to Philadelphia from San Francisco Bay Area, you will be flying to Philadelphia, which is the city’s only airport. Philadelphia (PHL) is located 7.0 mi from the center of Philadelphia.

How can I find direct flights from San Francisco Bay Area to Philadelphia?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Francisco Bay Area to Philadelphia.

Can I find deals for business class flights from San Francisco Bay Area to Philadelphia?

Yes. Cheapflights offers flight deals from San Francisco Bay Area to Philadelphia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$101+ Flights from San Francisco Bay Area to Philadelphia

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Cheap flight deals from San Francisco Bay Area to Philadelphia

Round-trip from	$173 (CheapOair)
One-way from	$101 (Cheapflightsfares)
Popular in	December
Cheapest in	January
Average price	$403

From San Francisco Bay Area to Philadelphia

Search Deals

One-way flight from San Francisco Bay Area to Philadelphia

Search Deals

Highest demand for flights based on searches. 8% potential increase in price ($39 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease ($11 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in September 2025

Search Deals

Find flight deals from San Francisco Bay Area to Philadelphia

Cheapest flights from San Francisco Bay Area to Philadelphia
Explore the most affordable flight options available from San Francisco Bay Area to Philadelphia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 2025.

Fri 10/2412:27 pmSJC - PHL

1 stop13h 52mFrontier

Mon 10/276:42 amPHL - SJC

1 stop7h 50mFrontier

Deal found 9/15

$173

Fri 10/3112:27 pmSJC - PHL

1 stop13h 22mFrontier

Mon 11/36:19 amPHL - SJC

1 stop8h 13mFrontier

Deal found 9/15

$204

Fri 11/712:27 pmSJC - PHL

1 stop13h 22mFrontier

Mon 11/106:19 amPHL - SJC

1 stop8h 13mFrontier

Deal found 9/15

$209

Wed 9/246:30 amOAK - PHL

1 stop11h 21mSpirit Airlines

Mon 9/295:21 pmPHL - OAK

1 stop9h 11mSpirit Airlines

Deal found 9/15

$223

Fri 10/1012:35 pmSJC - PHL

1 stop13h 44mFrontier

Fri 10/316:19 amPHL - SJC

1 stop8h 13mFrontier

Deal found 9/15

$244

Fri 10/1712:27 pmSJC - PHL

1 stop13h 52mFrontier

Mon 10/206:42 amPHL - SJC

1 stop7h 50mFrontier

Deal found 9/15

$247

Mon 11/312:27 pmSJC - PHL

2 stops41h 45mFrontier

Fri 11/76:19 amPHL - SJC

1 stop8h 13mFrontier

Deal found 9/15

$250

Wed 10/296:00 amSJC - PHL

1 stop8h 25mAmerican Airlines

Sat 11/81:00 pmPHL - SJC

1 stop10h 48mAmerican Airlines

Deal found 9/15

$251

Fri 9/1912:25 pmSJC - PHL

1 stop9h 32mFrontier

Fri 10/36:45 amPHL - SJC

1 stop7h 45mFrontier

Deal found 9/15

$254

Fri 10/3110:30 amSJC - PHL

2 stops9h 10mSouthwest

Thu 11/64:05 pmPHL - SJC

1 stop9h 50mSouthwest

Deal found 9/14

$257

Wed 10/298:10 amSJC - PHL

1 stop18h 32mMultiple Airlines

Mon 11/36:19 amPHL - SJC

1 stop8h 13mMultiple Airlines

Deal found 9/14

$258

Sat 10/181:18 pmSJC - PHL

1 stop8h 51mAmerican Airlines

Fri 10/245:39 pmPHL - SJC

1 stop8h 06mAmerican Airlines

Deal found 9/15

$259

Best flights from San Francisco Bay Area to Philadelphia
Discover carefully curated flight deals from San Francisco Bay Area to Philadelphia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 16, 2025.

Fri 11/712:27 pmSJC - PHL

1 stop13h 22mFrontier

Mon 11/106:19 amPHL - SJC

1 stop8h 13mFrontier

Deal found 9/15

$209

Fri 10/3110:30 amSJC - PHL

2 stops9h 10mSouthwest

Thu 11/64:05 pmPHL - SJC

1 stop9h 50mSouthwest

Deal found 9/14

$257

Wed 10/296:40 pmSJC - PHL

2 stops12h 06mUnited Airlines

Sat 11/810:22 amPHL - SJC

2 stops13h 31mUnited Airlines

Deal found 9/14

$261

Sat 12/1312:39 pmSJC - PHL

1 stop8h 56mDelta

Mon 12/156:47 pmPHL - SJC

1 stop8h 12mDelta

Deal found 9/14

$277

Sat 9/276:30 amOAK - PHL

1 stop11h 21mSpirit Airlines

Fri 10/35:21 pmPHL - OAK

2 stops19h 40mSpirit Airlines

Deal found 9/14

$313

Sat 10/112:30 pmSTS - PHL

1 stop12h 10mAlaska Airlines

Fri 10/177:11 pmPHL - STS

1 stop21h 25mAlaska Airlines

Deal found 9/14

$382

Fri 1/236:30 amSJC - PHL

1 stop6h 50mSouthwest

Fri 2/206:15 amPHL - SJC

1 stop9h 20mSouthwest

Deal found 9/13

$264

Fri 10/175:55 pmSJC - PHL

1 stop8h 55mDelta

Wed 10/226:00 amPHL - SJC

1 stop9h 24mDelta

Deal found 9/14

$277

Mon 11/36:30 amSJC - PHL

1 stop7h 45mSouthwest

Fri 11/74:05 pmPHL - SJC

1 stop9h 50mSouthwest

Deal found 9/15

$267

Fri 10/1712:43 amSFO - PHL

1 stop8h 12mUnited Airlines

Mon 10/206:34 amPHL - SFO

Nonstop6h 01mUnited Airlines

Deal found 9/15

$299

Sat 10/185:55 amSJC - PHL

1 stop8h 43mDelta

Wed 10/225:30 amPHL - SJC

1 stop8h 47mDelta

Deal found 9/14

$277

Wed 10/296:30 amSJC - PHL

2 stops12h 15mSouthwest

Sat 11/83:40 pmPHL - SJC

1 stop7h 40mSouthwest

Deal found 9/14

$270

Wed 10/296:45 amSFO - PHL

1 stop9h 20mUnited Airlines

Sun 11/96:25 amPHL - SFO

Nonstop6h 20mUnited Airlines

Deal found 9/14

$299

Wed 10/2912:40 pmSJC - PHL

1 stop9h 12mDelta

Sat 11/812:23 pmPHL - SJC

2 stops12h 54mDelta

Deal found 9/15

$282

Wed 10/2212:43 amSFO - PHL

1 stop8h 12mUnited Airlines

Mon 10/276:31 pmPHL - SFO

1 stop8h 28mUnited Airlines

Deal found 9/14

$309

Tue 10/1412:35 amSFO - PHL

1 stop7h 21mDelta

Tue 10/215:02 pmPHL - SFO

1 stop8h 32mDelta

Deal found 9/14

$297

Tue 1/132:45 pmSTS - PHL

1 stop23h 46mAlaska Airlines

Sat 1/246:35 pmPHL - STS

1 stop30h 23mAlaska Airlines

Deal found 9/14

$402

Fri 10/1712:43 amSFO - PHL

1 stop8h 12mUnited Airlines

Wed 10/227:58 pmPHL - SFO

1 stop7h 57mUnited Airlines

Deal found 9/14

$309

Wed 10/154:10 pmOAK - PHL

2 stops14h 15mSouthwest

Wed 10/2210:15 amPHL - OAK

1 stop11h 35mSouthwest

Deal found 9/16

$313

Mon 10/2012:35 amSFO - PHL

1 stop7h 21mDelta

Wed 10/298:00 amPHL - SFO

1 stop8h 33mDelta

Deal found 9/15

$297

Fri 1/162:45 pmSTS - PHL

1 stop23h 46mAlaska Airlines

Tue 1/206:35 pmPHL - STS

1 stop30h 23mAlaska Airlines

Deal found 9/14

$432

Sun 11/1612:45 amSFO - PHL

1 stop7h 06mDelta

Wed 11/197:10 amPHL - SFO

1 stop8h 05mDelta

Deal found 9/15

$303

Tue 11/117:00 amOAK - PHL

2 stops11h 15mSouthwest

Tue 11/186:35 amPHL - OAK

2 stops10h 20mSouthwest

Deal found 9/16

$343

Wed 1/142:45 pmSTS - PHL

1 stop23h 46mAlaska Airlines

Sat 1/246:35 pmPHL - STS

1 stop30h 23mAlaska Airlines

Deal found 9/14

$432

Fri 10/176:59 pmSFO - PHL

1 stop7h 51mDelta

Tue 10/216:50 amPHL - SFO

1 stop7h 55mDelta

Deal found 9/14

$303

Fri 10/245:50 amOAK - PHL

1 stop10h 05mSouthwest

Wed 10/295:55 amPHL - OAK

2 stops10h 30mSouthwest

Deal found 9/15

$344

Wed 1/142:45 pmSTS - PHL

1 stop23h 46mAlaska Airlines

Mon 1/266:35 pmPHL - STS

1 stop30h 23mAlaska Airlines

Deal found 9/14

$432

Fri 11/76:00 amSFO - PHL

1 stop8h 38mDelta

Tue 11/112:30 pmPHL - SFO

1 stop11h 27mDelta

Deal found 9/15

$303

Fri 12/126:15 amOAK - PHL

2 stops10h 05mSouthwest

Mon 12/156:35 amPHL - OAK

2 stops10h 20mSouthwest

Deal found 9/15

$357

Tue 1/1312:45 pmSTS - PHL

2 stops25h 46mAlaska Airlines

Tue 1/206:35 pmPHL - STS

2 stops20h 33mAlaska Airlines

Deal found 9/14

$433

Last-minute flights from San Francisco Bay Area to Philadelphia
Discover last-minute flight deals from San Francisco Bay Area to Philadelphia. Data last updated September 16, 2025 and is based on user searches.

Fri 9/1912:25 pmSJC - PHL

1 stop9h 32mFrontier

Fri 10/36:45 amPHL - SJC

1 stop7h 45mFrontier

Deal found 9/15

$254

Wed 9/246:30 amOAK - PHL

1 stop11h 21mSpirit Airlines

Mon 9/295:21 pmPHL - OAK

1 stop9h 11mSpirit Airlines

Deal found 9/15

$223

Fri 10/1012:35 pmSJC - PHL

1 stop13h 44mFrontier

Fri 10/316:19 amPHL - SJC

1 stop8h 13mFrontier

Deal found 9/15

$244

Fri 10/1712:27 pmSJC - PHL

1 stop13h 52mFrontier

Mon 10/206:42 amPHL - SJC

1 stop7h 50mFrontier

Deal found 9/15

$247

Sat 10/181:18 pmSJC - PHL

1 stop8h 51mAmerican Airlines

Fri 10/245:39 pmPHL - SJC

1 stop8h 06mAmerican Airlines

Deal found 9/15

$259

Fri 10/2412:27 pmSJC - PHL

1 stop13h 52mFrontier

Mon 10/276:42 amPHL - SJC

1 stop7h 50mFrontier

Deal found 9/15

$173

Wed 10/296:00 amSJC - PHL

1 stop8h 25mAmerican Airlines

Sat 11/81:00 pmPHL - SJC

1 stop10h 48mAmerican Airlines

Deal found 9/15

$251

Wed 10/298:10 amSJC - PHL

1 stop18h 32mMultiple Airlines

Mon 11/36:19 amPHL - SJC

1 stop8h 13mMultiple Airlines

Deal found 9/14

$258

Wed 10/296:40 pmSJC - PHL

2 stops12h 06mUnited Airlines

Sat 11/810:22 amPHL - SJC

2 stops13h 31mUnited Airlines

Deal found 9/14

$261

Thu 10/306:40 pmSJC - PHL

2 stops12h 06mUnited Airlines

Sat 11/15:07 pmPHL - SJC

1 stop8h 21mUnited Airlines

Deal found 9/15

$264

Fri 10/3112:27 pmSJC - PHL

1 stop13h 22mFrontier

Mon 11/36:19 amPHL - SJC

1 stop8h 13mFrontier

Deal found 9/15

$204

Fri 10/3110:30 amSJC - PHL

2 stops9h 10mSouthwest

Thu 11/64:05 pmPHL - SJC

1 stop9h 50mSouthwest

Deal found 9/14

$257

One-way flights from San Francisco Bay Area to Philadelphia
Search for one-way flight options from San Francisco Bay Area to Philadelphia. Find affordable one-way fares based on user searches. Data last updated September 16, 2025.

Thu 10/22:14 pmSJC - PHL

1 stop7h 43mFrontier

Deal found 9/14

$101

Fri 10/312:25 pmSJC - PHL

1 stop9h 32mFrontier

Deal found 9/14

$102

Fri 10/2412:27 pmSJC - PHL

1 stop13h 52mFrontier

Deal found 9/15

$107

Wed 9/246:30 amOAK - PHL

1 stop11h 21mSpirit Airlines

Deal found 9/14

$112

Tue 10/284:48 pmSJC - PHL

1 stop9h 54mHawaiian Airlines

Deal found 9/14

$125

Wed 1/146:04 amSJC - PHL

1 stop8h 45mAmerican Airlines

Deal found 9/14

$126

Fri 10/1712:27 pmSJC - PHL

1 stop13h 52mFrontier

Deal found 9/14

$128

Thu 10/237:09 pmSJC - PHL

1 stop8h 59mAmerican Airlines

Deal found 9/15

$134

Thu 10/2312:40 pmSJC - PHL

1 stop9h 12mDelta

Deal found 9/16

$139

Wed 10/296:30 amOAK - PHL

1 stop8h 42mAlaska Airlines

Deal found 9/14

$141

Mon 1/1210:10 amSJC - PHL

2 stops10h 36mDelta

Deal found 9/15

$144

Fri 11/286:10 amSJC - PHL

1 stop8h 59mDelta

Deal found 9/15

$146

Cheapflights Fare Finder

Use the filters below to find and compare flights from San Francisco Bay Area to Philadelphia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San JosePhiladelphia

SJC - PHL

SJCPHL

San Jose

Fri 11/7

12:27 pm-4:49 am

1 stop13h 22m

Philadelphia

Mon 11/10

6:19 am-11:32 am

1 stop8h 13m

$209

San JosePhiladelphia

SJC - PHL

SJCPHL

San Jose

Fri 10/31

10:30 am-10:40 pm

2 stops9h 10m

Philadelphia

Thu 11/6

4:05 pm-10:55 pm

1 stop9h 50m

$257

San JosePhiladelphia

SJC - PHL

SJCPHL

San Jose

Wed 10/29

6:40 pm-9:46 am

2 stops12h 06m

Philadelphia

Sat 11/8

10:22 am-8:53 pm

2 stops13h 31m

$261

San JosePhiladelphia

SJC - PHL

SJCPHL

San Jose

Fri 1/23

6:30 am-4:20 pm

1 stop6h 50m

Philadelphia

Fri 2/20

6:15 am-12:35 pm

1 stop9h 20m

$264

San JosePhiladelphia

SJC - PHL

SJCPHL

San Jose

Mon 11/3

6:30 am-5:15 pm

1 stop7h 45m

Philadelphia

Fri 11/7

4:05 pm-10:55 pm

1 stop9h 50m

$267

San JosePhiladelphia

SJC - PHL

SJCPHL

San Jose

Wed 10/29

6:30 am-9:45 pm

2 stops12h 15m

Philadelphia

Sat 11/8

3:40 pm-8:20 pm

1 stop7h 40m

$270

San JosePhiladelphia

SJC - PHL

SJCPHL

San Jose

Sat 12/13

12:39 pm-12:35 am

1 stop8h 56m

Philadelphia

Mon 12/15

6:47 pm-11:59 pm

1 stop8h 12m

$277

San JosePhiladelphia

SJC - PHL

SJCPHL

San Jose

Fri 10/17

5:55 pm-5:50 am

1 stop8h 55m

Philadelphia

Wed 10/22

6:00 am-12:24 pm

1 stop9h 24m

$277

San JosePhiladelphia

SJC - PHL

SJCPHL

San Jose

Sat 10/18

5:55 am-5:38 pm

1 stop8h 43m

Philadelphia

Wed 10/22

5:30 am-11:17 am

1 stop8h 47m

$277

San JosePhiladelphia

SJC - PHL

SJCPHL

San Jose

Wed 10/29

12:40 pm-12:52 am

1 stop9h 12m

Philadelphia

Sat 11/8

12:23 pm-10:17 pm

2 stops12h 54m

$282

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Showing 1-10 of 60 results

...

Best time to book a flight from San Francisco Bay Area to Philadelphia

Have a flexible travel schedule? Discover the best time to fly to Philadelphia from San Francisco Bay Area with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from San Francisco Bay Area to Philadelphia

What is the cheapest month to book a flight from San Francisco Bay Area to Philadelphia?

Currently, August is the cheapest month in which you can book a flight from San Francisco Bay Area to Philadelphia (average of $236). Flying from San Francisco Bay Area to Philadelphia in March is currently the most expensive (average of $295). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from XIH to PHL?

When flying from San Francisco Bay Area to Philadelphia, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from San Francisco Bay Area to Philadelphia

The most flights from zzXIH to PHL are scheduled on a Thursday (18 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (7 on average).

Reviews of airlines servicing Philadelphia

Get a feel of what it's like to fly with Southwest, Delta, and United Airlines from San Francisco Bay Area to Philadelphia by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Southwest

8.0

Very good

4,242 reviews

Reviews

1 / 20

8.0

Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.

Southwest

8.0

Very good

4,242 reviews

Southwest

8.0

Very good

4,242 reviews

Reviews

1 / 20

8.0

Excellent

Walter,Aug 2025

OAK - SAN

Delta

8.0

Very good

7,957 reviews

Southwest

8.0

Very good

4,242 reviews

Reviews

1 / 20

8.0

Excellent

Walter,Aug 2025

OAK - SAN

United Airlines

7.4

Good

8,924 reviews

Southwest

8.0

Very good

4,242 reviews

Reviews

1 / 20

8.0

Excellent

Walter,Aug 2025

OAK - SAN

American Airlines

7.2

Good

10,000 reviews

Southwest

8.0

Very good

4,242 reviews

Reviews

1 / 20

8.0

Excellent

Walter,Aug 2025

OAK - SAN

Frontier

5.8

Fair

3,174 reviews

Southwest

8.0

Very good

4,242 reviews

Reviews

1 / 20

8.0

Excellent

Walter,Aug 2025

OAK - SAN

Related info for your journey

What airport do you fly into for flights to Philadelphia from San Francisco Bay Area?
If you book a flight to Philadelphia from San Francisco Bay Area, you will be flying to Philadelphia, which is the city’s only airport. Philadelphia (PHL) is located 7.0 mi from the center of Philadelphia.
How popular is this San Francisco Bay Area to Philadelphia flight route?
Flights from San Francisco Bay Area to Philadelphia have been viewed 21 times in the past calendar month.
How long is the flight from San Francisco Bay Area to Philadelphia?
Departing from San Francisco Bay Area to Philadelphia will take you 9h 10m. The distance between San Francisco Bay Area and Philadelphia is about 2496 mi. This flight may include one or multiple stops.
What are the cheapest airlines to fly from San Francisco Bay Area to Philadelphia one-way?
$101 is the cheapest one-way deal found within the past few days, from Frontier. You may also be able to find cheap deals on Spirit Airlines and Alaska Airlines, with prices starting from $112 and $125, respectively.
What are the most popular routes from San Francisco Bay Area to Philadelphia?
While some choose either San Jose - Philadelphia or Oakland - Philadelphia, San Francisco - Philadelphia is the most popular route from San Francisco Bay Area to Philadelphia.
What are the most reliable airlines from San Francisco Bay Area to Philadelphia?
No one likes to see their flight delayed. When booking a flight from San Francisco Bay Area to Philadelphia consider choosing Virgin Australia (84%), United Airlines (84%) or Air New Zealand (84%) as they are the most reliable in getting you off to your destination on time.
What are the cheapest flights from San Francisco Bay Area to Philadelphia?
While on average a flight from San Francisco Bay Area to Philadelphia is generally $1,103, our data shows the cheapest flight currently is $158. When looking at the most popular route, (San Francisco - Philadelphia), you can expect to pay $168 for that flight.
Can I find deals for flights from San Francisco Bay Area to Philadelphia that include hotel bookings?
Yes. In addition to deals on San Francisco Bay Area to Philadelphia flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from San Francisco Bay Area to Philadelphia?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Francisco Bay Area to Philadelphia.
Can I find deals for business class flights from San Francisco Bay Area to Philadelphia?
Yes. Cheapflights offers flight deals from San Francisco Bay Area to Philadelphia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from San Francisco Bay Area to Philadelphia?
Currently, August is the cheapest month in which you can book a flight from San Francisco Bay Area to Philadelphia (average of $236). Flying from San Francisco Bay Area to Philadelphia in March is currently the most expensive (average of $295). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 8 airlines flying from San Francisco Bay Area to Philadelphia

Airline	Cheapest	Average	Flexibility	On-time
Spirit Airlines	Cheapest$90	Average$241	FlexibilityNo cancel fee	On-time65%
Frontier	Cheapest$149	Average$288	FlexibilityNo cancel fee	On-time62%
Delta	Cheapest$170	Average$369	FlexibilityNo cancel fee	On-timeN/A
JetBlue	Cheapest$225	Average$292	FlexibilityNo cancel fee	On-time62%
United Airlines	Cheapest$228	Average$475	FlexibilityNo cancel fee	On-time69%
American Airlines	Cheapest$250	Average$494	FlexibilityNo cancel fee	On-time71%
Southwest	Cheapest$276	Average$465	FlexibilityNo cancel fee	On-time63%
Alaska Airlines	Cheapest$374	Average$552	FlexibilityNo cancel fee	On-time75%

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$101+ Cheap flights from San Francisco Bay Area to Philadelphia (PHL)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/25. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from San Francisco Bay Area to Philadelphia with Cheapflights

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2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from San Francisco Bay Area to Philadelphia

Keep the following information in mind while searching for San Francisco Bay Area to Philadelphia flight deals. Data was last updated September 16, 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from San Francisco Bay Area to Philadelphia

Cheapest flights from San Francisco Bay Area to PhiladelphiaExplore the most affordable flight options available from San Francisco Bay Area to Philadelphia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 2025.

Explore the most affordable flight options available from San Francisco Bay Area to Philadelphia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from San Francisco Bay Area to Philadelphia that are best for you.

Best time to book a flight from San Francisco Bay Area to Philadelphia

Have a flexible travel schedule? Discover the best time to fly to Philadelphia from San Francisco Bay Area with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from San Francisco Bay Area to Philadelphia

What is the cheapest month to book a flight from San Francisco Bay Area to Philadelphia?

What is the cheapest time of day to fly from XIH to PHL?

Find hourly flight availability from San Francisco Bay Area to Philadelphia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 16, 2025.

Weekly flight availability from San Francisco Bay Area to Philadelphia

Reviews of airlines servicing Philadelphia

Get a feel of what it's like to fly with Southwest, Delta, and United Airlines from San Francisco Bay Area to Philadelphia by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from San Francisco Bay Area to Philadelphia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly into for flights to Philadelphia from San Francisco Bay Area?

How popular is this San Francisco Bay Area to Philadelphia flight route?

How long is the flight from San Francisco Bay Area to Philadelphia?

What are the cheapest airlines to fly from San Francisco Bay Area to Philadelphia one-way?

What are the most popular routes from San Francisco Bay Area to Philadelphia?

What are the most reliable airlines from San Francisco Bay Area to Philadelphia?

What are the cheapest flights from San Francisco Bay Area to Philadelphia?

Can I find deals for flights from San Francisco Bay Area to Philadelphia that include hotel bookings?

How can I find direct flights from San Francisco Bay Area to Philadelphia?

Can I find deals for business class flights from San Francisco Bay Area to Philadelphia?

What is the cheapest month to book a flight from San Francisco Bay Area to Philadelphia?

Traveling to a place near Philadelphia?

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Alternative routes for San Francisco Bay Area to Philadelphia

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Top 8 airlines flying from San Francisco Bay Area to Philadelphia

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Cheapest flights from San Francisco Bay Area to Philadelphia
Explore the most affordable flight options available from San Francisco Bay Area to Philadelphia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 2025.