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Cheap flights from San Jose, California to Philadelphia from $129

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 7/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
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
5:07 pm - 6:05 am
SJC
-
PHL
9h 58m
1 stop
Delta Logo
7:00 pm - 11:39 pm
PHL
-
SJC
7h 39m
1 stop
$257Delta
Mon, Aug 10 - Thu, Aug 13
United Airlines Logo
6:37 pm - 9:43 am
SJC
-
PHL
12h 06m
2 stops
United Airlines Logo
10:05 am - 5:31 pm
PHL
-
SJC
10h 26m
1 stop
$262United Airlines
Mon, Aug 24 - Thu, Aug 27
American Airlines Logo
7:24 pm - 6:36 am
SJC
-
PHL
8h 12m
1 stop
American Airlines Logo
5:30 pm - 11:12 pm
PHL
-
SJC
8h 42m
1 stop
$265American Airlines
Fri, Jun 5 - Mon, Jun 8
Delta Logo
7:10 pm - 6:15 am
SJC
-
PHL
8h 05m
1 stop
Delta Logo
5:15 am - 11:30 am
PHL
-
SJC
9h 15m
1 stop
$271Delta
Fri, Jul 10 - Tue, Jul 14
American Airlines Logo
7:23 pm - 5:35 am
SJC
-
PHL
7h 12m
1 stop
American Airlines Logo
4:17 pm - 10:41 pm
PHL
-
SJC
9h 24m
1 stop
$274American Airlines
Mon, Jul 13 - Tue, Aug 4
American Airlines Logo
7:22 pm - 6:39 am
SJC
-
PHL
8h 17m
1 stop
American Airlines Logo
4:17 pm - 10:42 pm
PHL
-
SJC
9h 25m
1 stop
$275American Airlines
Mon, Jul 13 - Tue, Aug 4
Southwest Logo
1:25 pm - 11:50 pm
SJC
-
PHL
7h 25m
1 stop
Southwest Logo
10:45 am - 8:50 pm
PHL
-
SJC
13h 05m
2 stops
$276Southwest
Wed, Sep 9 - Wed, Sep 16
Delta Logo
7:10 pm - 6:15 am
SJC
-
PHL
8h 05m
1 stop
Delta Logo
5:15 am - 11:28 am
PHL
-
SJC
9h 13m
1 stop
$278Delta
Mon, Jul 13 - Wed, Aug 5
American Airlines Logo
12:40 pm - 11:57 pm
SJC
-
PHL
8h 17m
1 stop
American Airlines Logo
4:17 pm - 10:42 pm
PHL
-
SJC
9h 25m
1 stop
$279American Airlines
Tue, Jun 9 - Sat, Jun 20
Southwest Logo
1:25 pm - 11:50 pm
SJC
-
PHL
7h 25m
1 stop
Southwest Logo
6:25 pm - 11:00 pm
PHL
-
SJC
7h 35m
1 stop
$284Southwest
Tue, Aug 4 - Tue, Aug 11

Alaska Airlines flights from San Jose, California to Philadelphia

Our best Alaska Airlines deals on San Jose, California to Philadelphia flight tickets
Alaska Airlines
Aug 31
SJC5:52 pmSan Jose
8h 48m
1 stop
PHL5:40 amPhiladelphia
Sep 1
PHL4:48 pmPhiladelphia
8h 37m
1 stop
SJC10:25 pmSan Jose
$329
Alaska Airlines
Sep 19
SJC4:47 pmSan Jose
9h 53m
1 stop
PHL5:40 amPhiladelphia
Sep 29
PHL4:48 pmPhiladelphia
8h 37m
1 stop
SJC10:25 pmSan Jose
$335
Alaska Airlines
Jun 8
SJC8:00 amSan Jose
28h 45m
1 stop
PHL3:45 pmPhiladelphia
Jun 11
PHL5:46 pmPhiladelphia
8h 35m
1 stop
SJC11:21 pmSan Jose
$359

Southwest flights from San Jose, California to Philadelphia

Our best Southwest deals on San Jose, California to Philadelphia flight tickets
Southwest
Sep 9
SJC1:25 pmSan Jose
7h 25m
1 stop
PHL11:50 pmPhiladelphia
Sep 16
PHL10:45 amPhiladelphia
13h 05m
2 stops
SJC8:50 pmSan Jose
$276
Southwest
Aug 4
SJC1:25 pmSan Jose
7h 25m
1 stop
PHL11:50 pmPhiladelphia
Aug 11
PHL6:25 pmPhiladelphia
7h 35m
1 stop
SJC11:00 pmSan Jose
$284
Southwest
Jul 7
SJC10:55 pmSan Jose
8h 55m
1 stop
PHL10:50 amPhiladelphia
Jul 10
PHL4:45 pmPhiladelphia
9h 15m
1 stop
SJC11:00 pmSan Jose
$288

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 May 26, 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

Cheapest round-trip

San JosePhiladelphia

SJC - PHL

SJCPHL

San Jose

Mon 8/10

5:07 pm-6:05 am

1 stop9h 58m

Philadelphia

Thu 8/13

7:00 pm-11:39 pm

1 stop7h 39m

$257

San JosePhiladelphia

SJC - PHL

SJCPHL

San Jose

Mon 8/24

6:37 pm-9:43 am

2 stops12h 06m

Philadelphia

Thu 8/27

10:05 am-5:31 pm

1 stop10h 26m

$262

San JosePhiladelphia

SJC - PHL

SJCPHL

San Jose

Fri 6/5

7:24 pm-6:36 am

1 stop8h 12m

Philadelphia

Mon 6/8

5:30 pm-11:12 pm

1 stop8h 42m

$265

San JosePhiladelphia

SJC - PHL

SJCPHL

San Jose

Fri 7/10

7:10 pm-6:15 am

1 stop8h 05m

Philadelphia

Tue 7/14

5:15 am-11:30 am

1 stop9h 15m

$271

San JosePhiladelphia

SJC - PHL

SJCPHL

San Jose

Mon 7/13

7:23 pm-5:35 am

1 stop7h 12m

Philadelphia

Tue 8/4

4:17 pm-10:41 pm

1 stop9h 24m

$274

San JosePhiladelphia

SJC - PHL

SJCPHL

San Jose

Mon 7/13

7:22 pm-6:39 am

1 stop8h 17m

Philadelphia

Tue 8/4

4:17 pm-10:42 pm

1 stop9h 25m

$275

San JosePhiladelphia

SJC - PHL

SJCPHL

San Jose

Wed 9/9

1:25 pm-11:50 pm

1 stop7h 25m

Philadelphia

Wed 9/16

10:45 am-8:50 pm

2 stops13h 05m

$276

San JosePhiladelphia

SJC - PHL

SJCPHL

San Jose

Mon 7/13

7:10 pm-6:15 am

1 stop8h 05m

Philadelphia

Wed 8/5

5:15 am-11:28 am

1 stop9h 13m

$278

San JosePhiladelphia

SJC - PHL

SJCPHL

San Jose

Tue 6/9

12:40 pm-11:57 pm

1 stop8h 17m

Philadelphia

Sat 6/20

4:17 pm-10:42 pm

1 stop9h 25m

$279
Quickest round-trip

San JosePhiladelphia

SJC - PHL

SJCPHL

San Jose

Tue 8/4

1:25 pm-11:50 pm

1 stop7h 25m

Philadelphia

Tue 8/11

6:25 pm-11:00 pm

1 stop7h 35m

$284

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 typical price of a round-trip flight between San Jose, California and Philadelphia?

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 $308, are often lower during this time because this is during the off-season. The month of September is another great option to travel to Philadelphia, with average flight prices from San Jose, California averaging around $320.

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 from San Jose, California 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 $388 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 $281 on momondo.

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

There is only 1 cabin class available to choose from on San Jose, California 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 May 2026, prices for San Jose, California to Philadelphia flights are approximately 31% more expensive 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

Fastest flight time

7h 32m

Direct flights

None
The fastest flight from San Jose, California to Philadelphia takes 7h 32m
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

Frequently asked questions about flying from San Jose, California to Philadelphia

  • 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 7h 32m 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
FrontierPriceFrom $162Free CancellationRating
5.6
2,933 reviews
Search Frontier flights
American AirlinesPriceFrom $256Free CancellationRating
7.1
11,629 reviews
Search American Airlines flights
DeltaPriceFrom $256Free CancellationRating
7.9
8,425 reviews
Search Delta flights
United AirlinesPriceFrom $273Free CancellationRating
7.4
9,749 reviews
Search United Airlines flights
SouthwestPriceFrom $283Free CancellationRating
8.0
4,266 reviews
Search Southwest flights

Traveling to a place near Philadelphia?

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