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Cheap flights from San Jose, California to Philadelphia from $106

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Jose, California to Philadelphia departing on 5/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from San Jose, California to Philadelphia

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
10:50 pm - 9:22 am
SJC
-
PHL
7h 32m
1 stop
Delta Logo
6:49 pm - 11:58 pm
PHL
-
SJC
8h 09m
1 stop
$257Delta
Mon, Mar 9 - Wed, Mar 18
Delta Logo
10:50 pm - 9:22 am
SJC
-
PHL
7h 32m
1 stop
Delta Logo
7:00 am - 5:25 pm
PHL
-
SJC
13h 25m
2 stops
$262Delta
Mon, Mar 9 - Wed, Mar 18
Delta Logo
6:30 pm - 9:23 am
SJC
-
PHL
11h 53m
2 stops
Delta Logo
5:40 am - 3:59 pm
PHL
-
SJC
13h 19m
2 stops
$267Delta
Fri, Mar 6 - Sat, Mar 21
Southwest Logo
6:30 am - 4:20 pm
SJC
-
PHL
6h 50m
1 stop
Southwest Logo
5:30 am - 10:55 am
PHL
-
SJC
8h 25m
1 stop
$292Southwest
Wed, Feb 18 - Sat, Feb 21
Southwest Logo
8:25 am - 8:20 pm
SJC
-
PHL
8h 55m
2 stops
Southwest Logo
5:30 am - 10:55 am
PHL
-
SJC
8h 25m
1 stop
$297Southwest
Wed, Feb 18 - Sat, Feb 21
United Airlines Logo
6:37 pm - 5:30 am
SJC
-
PHL
7h 53m
1 stop
United Airlines Logo
10:00 am - 5:34 pm
PHL
-
SJC
10h 34m
1 stop
$306United Airlines
Wed, Jul 1 - Wed, Jul 8
Delta Logo
6:20 am - 7:07 pm
SJC
-
PHL
9h 47m
1 stop
Delta Logo
4:05 pm - 10:53 pm
PHL
-
SJC
9h 48m
1 stop
$308Delta
Sat, Mar 28 - Sat, Jun 13
United Airlines Logo
6:37 pm - 9:49 am
SJC
-
PHL
12h 12m
2 stops
United Airlines Logo
8:00 am - 1:24 pm
PHL
-
SJC
8h 24m
1 stop
$311United Airlines
Tue, Jul 7 - Wed, Jul 22
United Airlines Logo
6:37 pm - 5:30 am
SJC
-
PHL
7h 53m
1 stop
United Airlines Logo
9:21 am - 5:34 pm
PHL
-
SJC
11h 13m
2 stops
$312United Airlines
Wed, Jul 1 - Wed, Jul 8
Delta Logo
9:10 pm - 10:35 am
SJC
-
PHL
10h 25m
2 stops
Delta Logo
2:31 pm - 9:18 pm
PHL
-
SJC
9h 47m
1 stop
$313Delta
Thu, Feb 26 - Sat, Feb 28

Alaska Airlines flights from San Jose, California to Philadelphia

Our best Alaska Airlines deals on San Jose, California to Philadelphia flight tickets
Alaska Airlines
May 26
SJC2:28 pmSan Jose
12h 12m
1 stop
PHL5:40 amPhiladelphia
May 31
PHL5:15 pmPhiladelphia
8h 44m
1 stop
SJC10:59 pmSan Jose
$326
Alaska Airlines
Jun 16
SJC6:00 amSan Jose
9h 04m
1 stop
PHL6:04 pmPhiladelphia
Jun 19
PHL5:15 pmPhiladelphia
8h 44m
1 stop
SJC10:59 pmSan Jose
$336
Alaska Airlines
Jun 3
SJC7:59 pmSan Jose
17h 03m
2 stops
PHL4:02 pmPhiladelphia
Jun 9
PHL5:15 pmPhiladelphia
8h 44m
1 stop
SJC10:59 pmSan Jose
$365

United Airlines flights from San Jose, California to Philadelphia

Our best United Airlines deals on San Jose, California to Philadelphia flight tickets
United Airlines
Jul 1
SJC6:37 pmSan Jose
7h 53m
1 stop
PHL5:30 amPhiladelphia
Jul 8
PHL10:00 amPhiladelphia
10h 34m
1 stop
SJC5:34 pmSan Jose
$306
United Airlines
Jul 7
SJC6:37 pmSan Jose
12h 12m
2 stops
PHL9:49 amPhiladelphia
Jul 22
PHL8:00 amPhiladelphia
8h 24m
1 stop
SJC1:24 pmSan Jose
$311
United Airlines
Jul 1
SJC6:37 pmSan Jose
7h 53m
1 stop
PHL5:30 amPhiladelphia
Jul 8
PHL9:21 amPhiladelphia
11h 13m
2 stops
SJC5:34 pmSan Jose
$312

momondo Fare Finder

 
Customize your flight search to find flights from San Jose, California to Philadelphia that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated February 8, 2026.
Use the filters below to find and compare flights from San Jose, California to Philadelphia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San JosePhiladelphia

SJC - PHL

SJCPHL

San Jose

Mon 3/9

10:50 pm-9:22 am

1 stop7h 32m

Philadelphia

Wed 3/18

6:49 pm-11:58 pm

1 stop8h 09m

$257

San JosePhiladelphia

SJC - PHL

SJCPHL

San Jose

Mon 3/9

10:50 pm-9:22 am

1 stop7h 32m

Philadelphia

Wed 3/18

7:00 am-5:25 pm

2 stops13h 25m

$262

San JosePhiladelphia

SJC - PHL

SJCPHL

San Jose

Fri 3/6

6:30 pm-9:23 am

2 stops11h 53m

Philadelphia

Sat 3/21

5:40 am-3:59 pm

2 stops13h 19m

$267

San JosePhiladelphia

SJC - PHL

SJCPHL

San Jose

Wed 2/18

6:30 am-4:20 pm

1 stop6h 50m

Philadelphia

Sat 2/21

5:30 am-10:55 am

1 stop8h 25m

$292

San JosePhiladelphia

SJC - PHL

SJCPHL

San Jose

Wed 2/18

8:25 am-8:20 pm

2 stops8h 55m

Philadelphia

Sat 2/21

5:30 am-10:55 am

1 stop8h 25m

$297

San JosePhiladelphia

SJC - PHL

SJCPHL

San Jose

Wed 7/1

6:37 pm-5:30 am

1 stop7h 53m

Philadelphia

Wed 7/8

10:00 am-5:34 pm

1 stop10h 34m

$306

San JosePhiladelphia

SJC - PHL

SJCPHL

San Jose

Sat 3/28

6:20 am-7:07 pm

1 stop9h 47m

Philadelphia

Sat 6/13

4:05 pm-10:53 pm

1 stop9h 48m

$308

San JosePhiladelphia

SJC - PHL

SJCPHL

San Jose

Tue 7/7

6:37 pm-9:49 am

2 stops12h 12m

Philadelphia

Wed 7/22

8:00 am-1:24 pm

1 stop8h 24m

$311

San JosePhiladelphia

SJC - PHL

SJCPHL

San Jose

Wed 7/1

6:37 pm-5:30 am

1 stop7h 53m

Philadelphia

Wed 7/8

9:21 am-5:34 pm

2 stops11h 13m

$312

San JosePhiladelphia

SJC - PHL

SJCPHL

San Jose

Thu 2/26

9:10 pm-10:35 am

2 stops10h 25m

Philadelphia

Sat 2/28

2:31 pm-9:18 pm

1 stop9h 47m

$313

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Philadelphia from

How to get the cheapest flight ticket from San Jose, California 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

What is the cheapest month to fly to Philadelphia?

The cheapest month to fly to Philadelphia from San Jose, California is in October. Flight prices, which tend to average around $302, are often lower during this time because this is during the off-season. The month of July is another great option to travel to Philadelphia, with average flight prices from San Jose, California averaging around $328.

What is the cheapest San Jose to Philadelphia flight route?

Fly from San Jose to Philadelphia for the best San Jose - 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 Jose, California when booking weeks ahead of your departure date. In general, you can expect to find flights to Philadelphia for around $392 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Philadelphia from San Jose, California for as low as $260 on momondo.

What cabin class options are available on San Jose to Philadelphia flights?

There is only 1 cabin class available to choose from on San Jose to Philadelphia flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have San Jose, California to Philadelphia flight prices changed over time?

As of February 2026, prices for San Jose, California to Philadelphia flights are approximately 6% cheaper when compared to flights at the same time last year.

When to book flights from San Jose, California to Philadelphia

Are you open to changing your travel dates? Check out the ideal times to fly from San Jose, California to Philadelphia according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap San Jose, California to Philadelphia (SJC to PHL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Jose, California to Philadelphia

Best Price Found

$440

Fastest flight time

6h 40m

Direct flights

None
The best one-way flight to Philadelphia from San Jose, California in the past 72 hours is $440. The best round-trip flight deal from San Jose, California to Philadelphia found on momondo in the last 72 hours is $378.
The fastest flight from San Jose, California to Philadelphia takes 6h 40m
There are no direct flights from San Jose, California to Philadelphia. There are no popular flight routes from San Jose, California to Philadelphia.
Search flight deals

  • How far is San Jose to Philadelphia by plane?

    The distance between San Jose and Philadelphia is about 2497.7 mi. Typically, this will take 6h 40m by plane in normal conditions.

  • When did momondo last update prices for flights from San Jose Airport to Philadelphia Airport?

    Prices for flights from San Jose Airport to Philadelphia Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from San Jose Airport to Philadelphia Airport?

  • How old do you have to be to fly from San Jose Airport to Philadelphia Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Jose Airport 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 Jose, California to Philadelphia?

  • What is the most popular airline from San Jose, California to Philadelphia?

Best airlines flying from San Jose, California to Philadelphia

Compare and see reviews for airlines that fly from San Jose, California to Philadelphia with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $68Free CancellationRating
6.3
8,430 reviews
Search Spirit Airlines flights
DeltaPriceFrom $169Free CancellationRating
7.9
8,172 reviews
Search Delta flights
FrontierPriceFrom $173Free CancellationRating
5.7
3,052 reviews
Search Frontier flights
American AirlinesPriceFrom $246Free CancellationRating
7.2
11,249 reviews
Search American Airlines flights
United AirlinesPriceFrom $273Free CancellationRating
7.4
9,254 reviews
Search United Airlines flights
SouthwestPriceFrom $276Free CancellationRating
8.0
4,280 reviews
Search Southwest flights

  • American Airlines Flights From San Jose, California to Philadelphia

    American Airlines operates around 2 flights from San Jose, California to Philadelphia every week. The average price of these flights found in the last 72 hours has been $377, but momondo users have found American Airlines deals from San Jose, California to Philadelphia from as low as $246 round-trip. American Airlines has been scored 7.2/10 in 11,249 reviews.

Traveling to a place near Philadelphia?

Book flights to Philadelphia if you plan to visit one of these locations
Wildwood
Cape May
Rehoboth Beach
Wildwood Crest
Ocean City
King of Prussia
Cherry Hill
Newark
Dewey Beach
Reading
North Wildwood
Avalon
Dover
Lewes
Stone Harbor
Essington
Vineland
New Castle
Elkton
Pottstown

Why use momondo?

Why should I use momondo to find a flight deal from San Jose to Philadelphia?

Finding the right flight to Philadelphia from San Jose is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Philadelphia quick and easy, saving you time and money.

Can I find flights from San Jose to Philadelphia with flexible booking policies on momondo?

Flights from San Jose to Philadelphia with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from San Jose to Philadelphia?

momondo helps you find the best flight between San Jose and Philadelphia by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes momondo offers price alerts on flights to Philadelphia from San Jose. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Philadelphia trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
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