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San Jose

$101+ Cheap flights from Pennsylvania to San Jose (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 10/24. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — SJC
oct. 22 — oct. 291
mié. 10/22
mié. 10/29
1 adult, Economy
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Cheap 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 septiembre 22, 2025.

Round-trip from

$173
(CheapOair)

One-way from

$101
(CheapOair)

Popular in

May

Cheapest in

September

Average price

$293
From Pennsylvania to San Jose
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One-way flight from Pennsylvania to San Jose
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Highest demand for flights based on searches. 6% potential increase in price ($21 potential increase over avg. RT price).
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Cheapest flight prices on average. 0% potential price decrease ($4 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find 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 septiembre 22, 2025.

This CheapOair deal was found by Cheapflights users on 9/21. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/246:42 amPHL - SJC
1 stop7h 50mFrontier
dom. 10/2612:27 pmSJC - PHL
1 stop13h 52mFrontier
Deal found 9/21$173
This CheapOair deal was found by Cheapflights users on 9/19. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/247:00 amDCA - SJC
1 stop7h 32mFrontier
dom. 10/2612:27 pmSJC - DCA
1 stop20h 37mFrontier
Deal found 9/19$177
This Frontier deal was found by Cheapflights users on 9/20. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/236:37 pmPHL - SJC
2 stops19h 55mFrontier
vie. 10/3112:27 pmSJC - PHL
1 stop13h 22mFrontier
Deal found 9/20$197
This Frontier deal was found by Cheapflights users on 9/21. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/247:00 amDCA - SJC
1 stop7h 32mFrontier
lun. 10/276:43 pmSJC - DCA
2 stops19h 16mFrontier
Deal found 9/21$203
This CheapOair deal was found by Cheapflights users on 9/19. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/11:00 pmDCA - SJC
1 stop27h 14mFrontier
lun. 10/2012:35 pmSJC - DCA
1 stop25h 24mFrontier
Deal found 9/19$211
This CheapOair deal was found by Cheapflights users on 9/21. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/236:31 pmDCA - SJC
1 stop20h 01mFrontier
dom. 10/2612:27 pmSJC - DCA
1 stop25h 32mFrontier
Deal found 9/21$215
This CheapOair deal was found by Cheapflights users on 9/20. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/302:00 pmDCA - SJC
1 stop24h 32mFrontier
lun. 11/312:27 pmSJC - DCA
1 stop25h 32mFrontier
Deal found 9/20$225
This CheapOair deal was found by Cheapflights users on 9/19. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 9/256:00 pmDCA - SJC
1 stop20h 30mFrontier
vie. 10/312:25 pmSJC - DCA
1 stop25h 34mFrontier
Deal found 9/19$232
This CheapOair deal was found by Cheapflights users on 9/20. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 10/207:00 amDCA - SJC
1 stop7h 32mFrontier
lun. 10/2712:35 pmSJC - DCA
1 stop25h 24mFrontier
Deal found 9/20$237
This eDestinos deal was found by Cheapflights users on 9/21. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 10/214:39 pmEWR - SJC
1 stop9h 00mAlaska Airlines
mar. 10/287:55 amSJC - EWR
1 stop8h 00mAlaska Airlines
Deal found 9/21$242
This Southwest deal was found by Cheapflights users on 9/21. 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.
vie. 10/313:50 pmIAD - SJC
1 stop7h 45mSouthwest
sáb. 11/812:45 pmSJC - IAD
1 stop6h 30mSouthwest
Deal found 9/21$244
This CheapOair deal was found by Cheapflights users on 9/21. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/11:00 pmDCA - SJC
1 stop27h 14mFrontier
vie. 10/312:25 pmSJC - DCA
1 stop20h 45mFrontier
Deal found 9/21$244

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 septiembre 22, 2025.
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

Washington, D.C.San Jose

DCA - SJC

DCASJC

Washington, D.C. Reagan-National

jue. 10/23

6:31 pm-11:32 am

1 stop20h 01m

San Jose

dom. 10/26

12:27 pm-4:59 pm

1 stop25h 32m

$215

PhiladelphiaSan Jose

PHL - SJC

PHLSJC

Philadelphia

jue. 10/23

6:37 pm-11:32 am

2 stops19h 55m

San Jose

vie. 10/31

12:27 pm-11:24 am

2 stops19h 57m

$221

Washington, D.C.San Jose

IAD - SJC

IADSJC

Washington, D.C. Dulles Intl

mar. 11/18

7:43 am-1:45 pm

1 stop9h 02m

San Jose

lun. 11/24

5:57 pm-6:18 am

1 stop9h 21m

$248

Washington, D.C.San Jose

DCA - SJC

DCASJC

Washington, D.C. Reagan-National

mar. 2/24

8:59 am-4:43 pm

1 stop10h 44m

San Jose

mié. 2/25

10:20 am-9:10 pm

1 stop7h 50m

$250

Washington, D.C.San Jose

IAD - SJC

IADSJC

Washington, D.C. Dulles Intl

mié. 10/29

7:43 am-1:45 pm

1 stop9h 02m

San Jose

mié. 11/5

7:00 am-5:13 pm

1 stop7h 13m

$250

Washington, D.C.San Jose

DCA - SJC

DCASJC

Washington, D.C. Reagan-National

mar. 2/24

5:10 pm-10:59 pm

1 stop8h 49m

San Jose

mié. 2/25

10:20 am-9:10 pm

1 stop7h 50m

$250

NewarkSan Jose

EWR - SJC

EWRSJC

Newark

mié. 11/5

7:30 am-3:54 pm

1 stop11h 24m

San Jose

mié. 11/12

11:51 am-5:59 am

1 stop15h 08m

$250

Washington, D.C.San Jose

IAD - SJC

IADSJC

Washington, D.C. Dulles Intl

mar. 11/18

5:40 pm-10:37 pm

1 stop7h 57m

San Jose

mar. 12/2

7:00 am-5:30 pm

1 stop7h 30m

$263

Washington, D.C.San Jose

IAD - SJC

IADSJC

Washington, D.C. Dulles Intl

mar. 10/28

5:40 pm-10:37 pm

1 stop7h 57m

San Jose

mié. 11/5

7:00 am-5:13 pm

1 stop7h 13m

$263

PhiladelphiaSan Jose

PHL - SJC

PHLSJC

Philadelphia

jue. 11/20

12:05 pm-7:00 pm

1 stop9h 55m

San Jose

mié. 12/3

6:30 am-5:20 pm

1 stop7h 50m

$264

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/20

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?

Currently, September is the cheapest month in which you can book a flight from Pennsylvania to San Jose (average of $255). Flying from Pennsylvania to San Jose in June is currently the most expensive (average of $359). 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 septiembre 22, 2025.

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 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?

    Airlines like Frontier, Alaska Airlines, and Hawaiian Airlines fly from Pennsylvania to San Jose in about 9h 02m. The time it takes to get you to your destination can typically vary by up to 10h 59m. Pennsylvania and San Jose are separated by a distance of 2393 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Pennsylvania to San Jose 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 United Airlines and Southwest, with prices starting from $119 and $124, respectively.

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

    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.

  • 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?

    Currently, September is the cheapest month in which you can book a flight from Pennsylvania to San Jose (average of $255). Flying from Pennsylvania to San Jose in June is currently the most expensive (average of $359). 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 septiembre 22, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$125Average$261FlexibilityNo cancel feeOn-time65%
American AirlinesCheapest$174Average$407FlexibilityNo cancel feeOn-time71%
FrontierCheapest$189Average$291FlexibilityNo cancel feeOn-time62%
DeltaCheapest$238Average$462FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$250Average$396FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$270Average$531FlexibilityNo cancel feeOn-time69%

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