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San Jose

$100+ Cheap flights from Pennsylvania to San Jose, CA (SJC)

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 3/4. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — SJC
Mar 13 — Mar 201
Fri 3/13
Fri 3/20
1 adult, Economy
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Cheap flight deals from Pennsylvania to San Jose

Cheapest flights from Pennsylvania to San Jose
Explore the most affordable flight options available from Pennsylvania to San Jose. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 11, 2026.

This Expedia deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/207:30 am
JFK
-
SJC
1 stop13h 32m
Frontier
Thu 4/236:57 pm
SJC
-
JFK
1 stop8h 33m
Frontier
Deal found 2/10$200
This Southwest deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/47:15 am
LGA
-
SJC
1 stop10h 30m
Southwest
Wed 3/116:00 am
SJC
-
LGA
1 stop8h 30m
Southwest
Deal found 2/10$251
This Alaska Airlines deal was found by Cheapflights users on 2/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/44:29 pm
EWR
-
SJC
1 stop9h 27m
Alaska Airlines
Wed 3/114:59 pm
SJC
-
EWR
1 stop11h 00m
Alaska Airlines
Deal found 2/8$251
This Alaska Airlines deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/44:25 pm
JFK
-
SJC
1 stop9h 31m
Alaska Airlines
Wed 3/117:14 pm
SJC
-
JFK
1 stop8h 09m
Alaska Airlines
Deal found 2/10$251
This American Airlines deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/103:54 pm
PHL
-
SJC
1 stop9h 38m
American Airlines
Tue 3/176:00 am
SJC
-
PHL
1 stop7h 10m
American Airlines
Deal found 2/11$251
This United Airlines deal was found by Cheapflights users on 2/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/186:05 am
EWR
-
SJC
1 stop10h 36m
United Airlines
Tue 3/2410:55 pm
SJC
-
EWR
1 stop8h 22m
United Airlines
Deal found 2/8$252
This Alaska Airlines deal was found by Cheapflights users on 2/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/45:30 pm
EWR
-
SJC
1 stop18h 52m
Alaska Airlines
Sat 3/147:10 pm
SJC
-
EWR
1 stop8h 49m
Alaska Airlines
Deal found 2/8$254
This Southwest deal was found by Cheapflights users on 2/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/282:15 pm
LGA
-
SJC
2 stops9h 45m
Southwest
Sat 5/28:15 am
SJC
-
LGA
1 stop8h 00m
Southwest
Deal found 2/8$256
This Southwest deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/253:35 pm
DCA
-
SJC
1 stop11h 10m
Southwest
Wed 4/86:15 am
SJC
-
DCA
1 stop8h 15m
Southwest
Deal found 2/9$256
This United Airlines deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/105:10 pm
PHL
-
SJC
1 stop8h 49m
United Airlines
Tue 3/1710:55 pm
SJC
-
PHL
2 stops12h 22m
United Airlines
Deal found 2/11$256
This Delta deal was found by Cheapflights users on 2/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/287:20 am
IAD
-
SJC
1 stop8h 03m
Delta
Wed 5/61:21 pm
SJC
-
IAD
1 stop7h 23m
Delta
Deal found 2/8$257
This Delta deal was found by Cheapflights users on 2/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/253:00 pm
LGA
-
SJC
1 stop9h 33m
Delta
Tue 3/316:20 am
SJC
-
LGA
1 stop8h 14m
Delta
Deal found 2/8$257

Find flight deals from Pennsylvania to San Jose

Keep the following information in mind while searching for Pennsylvania to San Jose flight deals. Data was last updated February 11, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$200
(Expedia)

One-way from

$100
(Kiwi.com)

Popular in

January

Cheapest in

March

Average price

$400
Provider with most accurate pricing for Philadelphia-San Jose flight deals.
Search Deals
Provider most trusted by Cheapflights users for Philadelphia-San Jose flights.
Search Deals
From Pennsylvania to San Jose
Search Deals
One-way flight from Pennsylvania to San Jose
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($60 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($8 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pennsylvania to San Jose 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, Cheapflights users made 2,558,603 searches. Data last updated February 11, 2026.
Use the filters below to find and compare flights from Pennsylvania to San Jose that are best for you.

Fly from

Pennsylvania

Fly to

San Jose

Route

Depart

Return

Price

New YorkSan Jose

LGA - SJC

LGASJC

New York LaGuardia

Wed 3/4

7:15 am-2:45 pm

1 stop10h 30m

San Jose

Wed 3/11

6:00 am-5:30 pm

1 stop8h 30m

$251

New YorkSan Jose

JFK - SJC

JFKSJC

New York John F Kennedy Intl

Wed 3/4

4:25 pm-10:56 pm

1 stop9h 31m

San Jose

Wed 3/11

7:14 pm-6:23 am

1 stop8h 09m

$251

PhiladelphiaSan Jose

PHL - SJC

PHLSJC

Philadelphia

Tue 4/14

3:40 pm-9:07 pm

1 stop8h 27m

San Jose

Tue 4/21

6:30 am-5:33 pm

1 stop8h 03m

$251

New YorkSan Jose

LGA - SJC

LGASJC

New York LaGuardia

Tue 4/14

4:00 pm-9:45 pm

1 stop8h 45m

San Jose

Tue 4/28

10:55 pm-9:39 am

1 stop7h 44m

$257

PittsburghSan Jose

PIT - SJC

PITSJC

Pittsburgh

Wed 3/4

6:37 am-1:17 pm

1 stop9h 40m

San Jose

Wed 3/11

6:00 am-6:25 pm

1 stop9h 25m

$257

PittsburghSan Jose

PIT - SJC

PITSJC

Pittsburgh

Wed 3/11

5:48 pm-10:59 pm

1 stop8h 11m

San Jose

Wed 3/18

10:55 pm-9:41 am

1 stop7h 46m

$257

Washington, D.C.San Jose

DCA - SJC

DCASJC

Washington, D.C. Reagan-National

Sat 5/2

6:59 am-12:20 pm

1 stop8h 21m

San Jose

Tue 5/5

10:55 pm-9:09 am

1 stop7h 14m

$257

PhiladelphiaSan Jose

PHL - SJC

PHLSJC

Philadelphia

Thu 4/9

7:00 am-12:31 pm

1 stop8h 31m

San Jose

Mon 4/13

10:55 pm-9:25 am

1 stop7h 30m

$257

PhiladelphiaSan Jose

PHL - SJC

PHLSJC

Philadelphia

Sun 3/1

6:55 am-12:39 pm

1 stop8h 44m

San Jose

Sat 3/7

1:57 pm-12:24 am

1 stop7h 27m

$257

PhiladelphiaSan Jose

PHL - SJC

PHLSJC

Philadelphia

Thu 2/26

6:50 pm-11:59 pm

1 stop8h 09m

San Jose

Tue 3/10

4:50 pm-5:41 am

1 stop9h 51m

$257

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/7

Showing 1-10 of 60 results
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Best time to book a flight from Pennsylvania to San Jose

Have a flexible travel schedule? Discover the best time to fly to San Jose from Pennsylvania 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 Pennsylvania to San Jose

What is the cheapest month to book a flight from Pennsylvania to San Jose, California?

Currently, March is the cheapest month in which you can book a flight from Pennsylvania to San Jose, California (average of $150). Flying from Pennsylvania to San Jose, California in November is currently the most expensive (average of $266). 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 PA to SJC?

Find hourly flight availability from Pennsylvania to San Jose. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 11, 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Pennsylvania to San Jose, California as you normally would.

Related info for your journey

Find useful and relevant information for your journey from Pennsylvania to San Jose. 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 San Jose from Pennsylvania?

    San Jose (SJC) is the airport you will fly into if you book a flight from Pennsylvania to San Jose. It is only a 2.9 mi journey from San Jose (SJC) to San Jose’s city center.

  • How long is the flight from Pennsylvania to San Jose, California?

    There are many flights that can get you from Pennsylvania to San Jose, California in 8h 27m. Fly via Southwest, Alaska Airlines, or United Airlines to get the fastest option. The distance from Pennsylvania to San Jose, California is about 2496 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Pennsylvania to San Jose, California one-way?

    $73 is the cheapest one-way deal found within the past few days, from Spirit Airlines. You may also be able to find cheap deals on Frontier and American Airlines, with prices starting from $100 and $108, respectively.

  • What are the most popular routes from Pennsylvania to San Jose, California?

    Most travelers choose Newark - San Jose, New York John F Kennedy Intl - San Jose or Washington, D.C. Dulles Intl - San Jose when deciding on the best route from Pennsylvania to San Jose, California.

  • Can I find deals for flights from Pennsylvania to San Jose that include hotel bookings?

    Yes. In addition to deals on Pennsylvania to San Jose flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Pennsylvania to San Jose?

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

  • Can I find deals for business class flights from Pennsylvania to San Jose?

    Yes. Cheapflights offers flight deals from Pennsylvania to San Jose 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 Pennsylvania to San Jose, California?

    Currently, March is the cheapest month in which you can book a flight from Pennsylvania to San Jose, California (average of $150). Flying from Pennsylvania to San Jose, California in November is currently the most expensive (average of $266). 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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Alternative routes for Pennsylvania to San Jose

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from Pennsylvania to San Jose

Discover the top 6 airlines that operate flights from Pennsylvania to San Jose. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 11, 2026.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$67Average$220FlexibilityNo cancel feeOn-time65%
FrontierCheapest$154Average$245FlexibilityNo cancel feeOn-time62%
DeltaCheapest$169Average$467FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$174Average$391FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$250Average$392FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$277Average$419FlexibilityNo cancel feeOn-time69%

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