What airlines fly to Philadelphia?

American Airlines, Alaska Airlines and United Airlines are the top three most popular airlines that fly to Philadelphia from San Francisco Bay Area according to our data. American Airlines is the first choice among our users, with 27% of people opting to fly with this airline when traveling to Philadelphia. Keep in mind that there are 10 different airlines that fly to Philadelphia on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from San Francisco Bay Area to Philadelphia?

Delta, Southwest, and United Airlines are the most popular carriers operating from San Francisco Bay Area to Philadelphia

When did momondo last update prices for flights from San Francisco Bay Area to Philadelphia Airport?

Prices for flights from San Francisco Bay Area to Philadelphia Airport were last updated today.

How many operators does momondo search for flights from San Francisco Bay Area to Philadelphia Airport?

The number of operators available for flights from San Francisco Bay Area to Philadelphia Airport is 8 as of March 2026.

How old do you have to be to fly from San Francisco Bay Area to Philadelphia Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from San Francisco Bay Area to Philadelphia Airport.

What documentation or ID do you need to fly to Philadelphia Airport?

The required travel and health documents for your Philadelphia Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Philadelphia Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$105 Cheap Flights from San Francisco Bay Area to Philadelphia in 2026

Q: How many flights depart from San Francisco Bay Area to Philadelphia on average per week?

As of March 2026, 53 flights take off from San Francisco Bay Area and land in Philadelphia each week. The most common flight departure day for this route is Mon, with 21% of weekly flights taking off on this day.

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Find the cheapest flights from San Francisco Bay Area to Philadelphia

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

2:12 pm - 6:52 am

SJC

PHL

13h 40m

1 stop

10:40 am - 1:17 pm

PHL

SJC

29h 37m

1 stop

$221Frontier

Thu, May 7 - Sun, May 10

1:35 pm - 11:55 pm

SJC

PHL

7h 20m

1 stop

6:00 pm - 11:00 pm

PHL

SJC

8h 00m

1 stop

$229Southwest

Wed, Apr 29 - Mon, May 4

12:57 pm - 9:10 am

SJC

PHL

17h 13m

1 stop

7:50 pm - 11:59 am

PHL

SJC

19h 09m

1 stop

$231Frontier

Fri, May 29 - Sun, May 31

9:45 am - 10:00 pm

SJC

PHL

9h 15m

2 stops

6:00 pm - 11:00 pm

PHL

SJC

8h 00m

1 stop

$234Southwest

Wed, Apr 29 - Mon, May 4

8:11 pm - 5:13 am

SJC

PHL

30h 02m

1 stop

6:43 am - 5:44 pm

PHL

SJC

14h 01m

1 stop

$235Frontier

Thu, Apr 16 - Fri, May 1

7:00 pm - 6:10 am

SJC

PHL

8h 10m

1 stop

5:40 am - 12:05 pm

PHL

SJC

9h 25m

1 stop

$257Delta

Thu, Jun 4 - Tue, Jun 9

5:04 pm - 5:59 am

OAK

PHL

9h 55m

1 stop

6:54 pm - 11:54 pm

PHL

OAK

8h 00m

1 stop

$297Delta

Tue, Apr 14 - Tue, Apr 21

1:13 pm - 6:02 am

STS

PHL

13h 49m

1 stop

6:58 pm - 12:21 pm

PHL

STS

20h 23m

1 stop

$463Alaska Airlines

Sat, May 2 - Mon, May 11

6:59 pm - 3:45 pm

STS

PHL

17h 46m

1 stop

4:45 pm - 11:30 pm

PHL

STS

9h 45m

1 stop

$477Alaska Airlines

Mon, Jun 1 - Tue, Jun 2

12:43 pm - 12:36 am

STS

PHL

8h 53m

1 stop

5:00 am - 12:33 pm

PHL

STS

10h 33m

2 stops

$531American Airlines

Mon, Jun 1 - Tue, Jun 2

Delta flights from San Francisco Bay Area to Philadelphia

Our best Delta deals on San Francisco Bay Area to Philadelphia flight tickets

Delta

Jun 4

SJC7:00 pmSan Jose

8h 10m

1 stop

PHL6:10 amPhiladelphia

Jun 8

PHL5:40 amPhiladelphia

9h 25m

1 stop

SJC12:05 pmSan Jose

$257

Delta

Apr 27

SJC11:00 pmSan Jose

7h 25m

1 stop

PHL9:25 amPhiladelphia

May 1

PHL6:54 pmPhiladelphia

7h 48m

1 stop

SJC11:42 pmSan Jose

$273

Delta

Apr 23

SJC6:20 amSan Jose

8h 48m

1 stop

PHL6:08 pmPhiladelphia

Apr 28

PHL7:15 amPhiladelphia

8h 08m

1 stop

SJC12:23 pmSan Jose

$280

Frontier flights from San Francisco Bay Area to Philadelphia

Our best Frontier deals on San Francisco Bay Area to Philadelphia flight tickets

Frontier

May 7

SJC2:12 pmSan Jose

13h 40m

1 stop

PHL6:52 amPhiladelphia

May 10

PHL10:40 amPhiladelphia

29h 37m

1 stop

SJC1:17 pmSan Jose

$221

Frontier

May 29

SJC12:57 pmSan Jose

17h 13m

1 stop

PHL9:10 amPhiladelphia

May 31

PHL7:50 pmPhiladelphia

19h 09m

1 stop

SJC11:59 amSan Jose

$231

Frontier

Apr 16

SJC8:11 pmSan Jose

30h 02m

1 stop

PHL5:13 amPhiladelphia

May 1

PHL6:43 amPhiladelphia

14h 01m

1 stop

SJC5:44 pmSan Jose

$235

momondo 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

Cheapest round-trip

San JosePhiladelphia

SJC - PHL

SJCPHL

San Jose

Thu 5/7

2:12 pm-6:52 am

1 stop13h 40m

Philadelphia

Sun 5/10

10:40 am-1:17 pm

1 stop29h 37m

$221

Quickest round-trip

San JosePhiladelphia

SJC - PHL

SJCPHL

San Jose

Wed 4/29

1:35 pm-11:55 pm

1 stop7h 20m

Philadelphia

Mon 5/4

6:00 pm-11:00 pm

1 stop8h 00m

$229

San JosePhiladelphia

SJC - PHL

SJCPHL

San Jose

Fri 5/29

12:57 pm-9:10 am

1 stop17h 13m

Philadelphia

Sun 5/31

7:50 pm-11:59 am

1 stop19h 09m

$231

San JosePhiladelphia

SJC - PHL

SJCPHL

San Jose

Wed 4/29

9:45 am-10:00 pm

2 stops9h 15m

Philadelphia

Mon 5/4

6:00 pm-11:00 pm

1 stop8h 00m

$234

San JosePhiladelphia

SJC - PHL

SJCPHL

San Jose

Thu 4/16

8:11 pm-5:13 am

1 stop30h 02m

Philadelphia

Fri 5/1

6:43 am-5:44 pm

1 stop14h 01m

$235

San JosePhiladelphia

SJC - PHL

SJCPHL

San Jose

Thu 6/4

7:00 pm-6:10 am

1 stop8h 10m

Philadelphia

Tue 6/9

5:40 am-12:05 pm

1 stop9h 25m

$257

OaklandPhiladelphia

OAK - PHL

OAKPHL

Oakland

Tue 4/14

5:04 pm-5:59 am

1 stop9h 55m

Philadelphia

Tue 4/21

6:54 pm-11:54 pm

1 stop8h 00m

$297

Santa RosaPhiladelphia

STS - PHL

STSPHL

Santa Rosa Sonoma County

Sat 5/2

1:13 pm-6:02 am

1 stop13h 49m

Philadelphia

Mon 5/11

6:58 pm-12:21 pm

1 stop20h 23m

$463

Santa RosaPhiladelphia

STS - PHL

STSPHL

Santa Rosa Sonoma County

Mon 6/1

6:59 pm-3:45 pm

1 stop17h 46m

Philadelphia

Tue 6/2

4:45 pm-11:30 pm

1 stop9h 45m

$477

Santa RosaPhiladelphia

STS - PHL

STSPHL

Santa Rosa Sonoma County

Mon 6/1

12:43 pm-12:36 am

1 stop8h 53m

Philadelphia

Tue 6/2

5:00 am-12:33 pm

2 stops10h 33m

$531

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from San Francisco Bay Area to Philadelphia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Philadelphia?

The cheapest month to fly to Philadelphia from San Francisco Bay Area is in February. Flight prices, which tend to average around $389, are often lower during this time because this is during the off-season. The month of April is another great option to travel to Philadelphia, with average flight prices from San Francisco Bay Area averaging around $389.

What is the cheapest day to depart on your flight to Philadelphia?

The cheapest day to depart from San Francisco Bay Area to Philadelphia is on a Wednesday. Travelers who choose to depart for Philadelphia on a Wednesday will often find tickets for as low as $426. On the other hand, Monday is the most expensive day to depart from San Francisco Bay Area because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $603.

What is the cheapest time of day to depart on your flight to Philadelphia?

According to our data, the cheapest time of day to fly to Philadelphia is in the evening. momondo users have found flights departing from San Francisco Bay Area to Philadelphia in the evening for as low as $449. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In contrast, the most expensive time of day to depart to Philadelphia is at noon when prices are around $531.

What is the cheapest San Francisco Bay Area to Philadelphia flight route?

Fly from San Jose to Philadelphia for the best San Francisco Bay Area - Philadelphia flight prices

How far in advance should I book a flight to Philadelphia?

You are more likely to see cheaper flights to Philadelphia from San Francisco Bay Area when booking weeks ahead of your departure date. In general, you can expect to find flights to Philadelphia for around $427 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Philadelphia from San Francisco Bay Area for as low as $365 on momondo.

What cabin class options are available on San Francisco Bay Area to Philadelphia flights?

There are 4 cabin classes available to choose from on San Francisco Bay Area to Philadelphia flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on San Francisco Bay Area to Philadelphia flights?

No. A direct flight is the cheapest option for a flight between San Francisco Bay Area to Philadelphia.

Cheap San Francisco Bay Area to Philadelphia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Francisco Bay Area to Philadelphia

Fastest flight time	5h 19m
Direct flights	Every day
Airports in Philadelphia	1 airport

The fastest flight from San Francisco Bay Area to Philadelphia takes 5h 19m

Direct flights go from San Francisco Bay Area to Philadelphia every day.

There is 1 airport in Philadelphia. From San Francisco Bay Area there are direct flights to Philadelphia (PHL).

Search flight deals

When did momondo last update prices for flights from San Francisco Bay Area to Philadelphia Airport?
Prices for flights from San Francisco Bay Area to Philadelphia Airport were last updated today.
How many operators does momondo search for flights from San Francisco Bay Area to Philadelphia Airport?
The number of operators available for flights from San Francisco Bay Area to Philadelphia Airport is 8 as of March 2026.
How old do you have to be to fly from San Francisco Bay Area to Philadelphia Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from San Francisco Bay Area to Philadelphia Airport.
What documentation or ID do you need to fly to Philadelphia Airport?
The required travel and health documents for your Philadelphia Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Philadelphia Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from San Francisco Bay Area to Philadelphia?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from San Francisco Bay Area to Philadelphia is Airbus A321neo (12.08% of total bookings). The next most popular plane models are Airbus A320-100/200 (10.54%), Airbus A320neo (9.63%), and Airbus A321-100/200 (9.04%).

Best airlines flying from San Francisco Bay Area to Philadelphia

Compare and see reviews for airlines that fly from San Francisco Bay Area to Philadelphia with momondo

Airline	Rating	Free Cancellation	Price
Spirit Airlines	PriceFrom $100	Free Cancellation	Rating 6.3 8,566 reviews	Search Spirit Airlines flights
JetBlue	PriceFrom $128	Free Cancellation	Rating 7.2 2,906 reviews	Search JetBlue flights
Frontier	PriceFrom $152	Free Cancellation	Rating 5.7 3,008 reviews	Search Frontier flights
Delta	PriceFrom $184	Free Cancellation	Rating 7.9 8,365 reviews	Search Delta flights
American Airlines	PriceFrom $247	Free Cancellation	Rating 7.1 11,542 reviews	Search American Airlines flights
Southwest	PriceFrom $253	Free Cancellation	Rating 8.0 4,333 reviews	Search Southwest flights
United Airlines	PriceFrom $273	Free Cancellation	Rating 7.4 9,526 reviews	Search United Airlines flights
Alaska Airlines	PriceFrom $348	Free Cancellation	Rating 7.9 12,143 reviews	Search Alaska Airlines flights

Wildwood

Cape May

Rehoboth Beach

Wildwood Crest

Ocean City

Cherry Hill

King of Prussia

Newark

Dewey Beach

Reading

Avalon

North Wildwood

Dover

Lewes

Stone Harbor

New Castle

Essington

Vineland

Pottstown

Somers Point

Why use momondo?

Why should I use momondo to find a flight deal from San Francisco Bay Area to Philadelphia?

It is quick and easy to find San Francisco Bay Area to Philadelphia flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Philadelphia that suits you.

Can I find flights from San Francisco Bay Area to Philadelphia with flexible booking policies on momondo?

All flight searches from San Francisco Bay Area to Philadelphia on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from San Francisco Bay Area to Philadelphia?

Once you have performed a search for San Francisco Bay Area to Philadelphia flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from San Francisco Bay Area to Philadelphia right now. Can momondo alert me if prices change?

Yes. momondo can track prices for San Francisco Bay Area to Philadelphia flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.