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Cheap flights from Pennsylvania to San Jose 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 Pennsylvania to San Jose departing on 8/26. 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
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Pennsylvania to San Jose

Cheap round-trip flights

Enter your travel dates to find the best prices.
Southwest Logo
5:10 pm - 10:15 pm
PHL
-
SJC
8h 05m
1 stop
Southwest Logo
11:00 pm - 11:35 am
SJC
-
PHL
9h 35m
1 stop
$212Southwest
Wed, Sep 16 - Tue, Sep 22
Southwest Logo
10:45 am - 8:50 pm
PHL
-
SJC
13h 05m
2 stops
Southwest Logo
11:00 pm - 11:35 am
SJC
-
PHL
9h 35m
1 stop
$217Southwest
Wed, Sep 16 - Tue, Sep 22
Delta Logo
7:00 pm - 11:44 pm
PHL
-
SJC
7h 44m
1 stop
Delta Logo
5:50 pm - 5:50 am
SJC
-
PHL
9h 00m
1 stop
$257Delta
Thu, Aug 13 - Tue, Aug 25
Delta Logo
4:00 pm - 10:58 pm
IAD
-
SJC
9h 58m
1 stop
Delta Logo
11:33 am - 11:51 pm
SJC
-
IAD
9h 18m
1 stop
$271Delta
Sat, Oct 10 - Mon, Oct 12
Alaska Airlines Logo
8:59 am - 2:38 pm
DCA
-
SJC
8h 39m
1 stop
Alaska Airlines Logo
7:13 am - 9:00 pm
SJC
-
DCA
10h 47m
1 stop
$277Alaska Airlines
Tue, Aug 11 - Thu, Aug 13
United Airlines Logo
2:43 pm - 8:57 pm
IAD
-
SJC
9h 14m
1 stop
United Airlines Logo
2:10 pm - 12:44 am
SJC
-
IAD
7h 34m
1 stop
$279United Airlines
Sat, Sep 5 - Tue, Sep 8
Alaska Airlines Logo
7:53 pm - 9:26 am
IAD
-
SJC
16h 33m
1 stop
Alaska Airlines Logo
7:13 am - 6:45 pm
SJC
-
IAD
8h 32m
1 stop
$285Alaska Airlines
Tue, Aug 4 - Fri, Aug 7
United Airlines Logo
6:30 am - 1:08 pm
IAD
-
SJC
9h 38m
1 stop
United Airlines Logo
6:37 pm - 5:25 am
SJC
-
IAD
7h 48m
1 stop
$286United Airlines
Thu, Aug 20 - Sun, Aug 23
American Airlines Logo
5:30 pm - 10:41 pm
PHL
-
SJC
8h 11m
1 stop
American Airlines Logo
12:41 pm - 11:56 pm
SJC
-
PHL
8h 15m
1 stop
$288American Airlines
Thu, Jul 30 - Tue, Aug 4
American Airlines Logo
5:30 pm - 10:41 pm
PHL
-
SJC
8h 11m
1 stop
American Airlines Logo
12:41 pm - 11:56 pm
SJC
-
PHL
8h 15m
1 stop
$289American Airlines
Thu, Jul 30 - Tue, Aug 4

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Delta flights from Pennsylvania to San Jose, California

Our best Delta deals on Pennsylvania to San Jose, California flight tickets
Delta
Aug 13
PHL7:00 pmPhiladelphia
7h 44m
1 stop
SJC11:44 pmSan Jose
Aug 25
SJC5:50 pmSan Jose
9h 00m
1 stop
PHL5:50 amPhiladelphia
$257
Delta
Oct 10
IAD4:00 pmWashington, D.C. Dulles Intl
9h 58m
1 stop
SJC10:58 pmSan Jose
Oct 12
SJC11:33 amSan Jose
9h 18m
1 stop
IAD11:51 pmWashington, D.C. Dulles Intl
$271
Delta
Sep 11
IAD7:10 amWashington, D.C. Dulles Intl
10h 00m
1 stop
SJC2:10 pmSan Jose
Sep 20
SJC12:46 pmSan Jose
8h 46m
1 stop
IAD12:32 amWashington, D.C. Dulles Intl
$273

Frontier flights from Pennsylvania to San Jose, California

Our best Frontier deals on Pennsylvania to San Jose, California flight tickets
Frontier
Aug 19
IAD9:20 amWashington, D.C. Dulles Intl
29h 42m
2 stops
SJC12:02 pmSan Jose
Aug 27
SJC2:12 pmSan Jose
14h 38m
1 stop
IAD7:50 amWashington, D.C. Dulles Intl
$272
Frontier
Aug 21
IAD9:20 amWashington, D.C. Dulles Intl
29h 42m
2 stops
SJC12:02 pmSan Jose
Aug 27
SJC2:12 pmSan Jose
14h 38m
1 stop
IAD7:50 amWashington, D.C. Dulles Intl
$298
Frontier
Aug 22
IAD9:20 amWashington, D.C. Dulles Intl
29h 42m
2 stops
SJC12:02 pmSan Jose
Aug 27
SJC2:12 pmSan Jose
14h 38m
1 stop
IAD7:50 amWashington, D.C. Dulles Intl
$316

momondo Fare Finder

 
Customize your flight search to find flights from Pennsylvania to San Jose, California 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 June 14, 2026.
Use the filters below to find and compare flights from Pennsylvania to San Jose, California that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PhiladelphiaSan Jose

PHL - SJC

PHLSJC

Philadelphia

Wed 9/16

5:10 pm-10:15 pm

1 stop8h 05m

San Jose

Tue 9/22

11:00 pm-11:35 am

1 stop9h 35m

$212

PhiladelphiaSan Jose

PHL - SJC

PHLSJC

Philadelphia

Wed 9/16

10:45 am-8:50 pm

2 stops13h 05m

San Jose

Tue 9/22

11:00 pm-11:35 am

1 stop9h 35m

$217

PhiladelphiaSan Jose

PHL - SJC

PHLSJC

Philadelphia

Thu 8/13

7:00 pm-11:44 pm

1 stop7h 44m

San Jose

Tue 8/25

5:50 pm-5:50 am

1 stop9h 00m

$257

Washington, D.C.San Jose

IAD - SJC

IADSJC

Washington, D.C. Dulles Intl

Sat 10/10

4:00 pm-10:58 pm

1 stop9h 58m

San Jose

Mon 10/12

11:33 am-11:51 pm

1 stop9h 18m

$271

Washington, D.C.San Jose

DCA - SJC

DCASJC

Washington, D.C. Reagan-National

Tue 8/11

8:59 am-2:38 pm

1 stop8h 39m

San Jose

Thu 8/13

7:13 am-9:00 pm

1 stop10h 47m

$277

Washington, D.C.San Jose

IAD - SJC

IADSJC

Washington, D.C. Dulles Intl

Sat 9/5

2:43 pm-8:57 pm

1 stop9h 14m

San Jose

Tue 9/8

2:10 pm-12:44 am

1 stop7h 34m

$279

Washington, D.C.San Jose

IAD - SJC

IADSJC

Washington, D.C. Dulles Intl

Tue 8/4

7:53 pm-9:26 am

1 stop16h 33m

San Jose

Fri 8/7

7:13 am-6:45 pm

1 stop8h 32m

$285

Washington, D.C.San Jose

IAD - SJC

IADSJC

Washington, D.C. Dulles Intl

Thu 8/20

6:30 am-1:08 pm

1 stop9h 38m

San Jose

Sun 8/23

6:37 pm-5:25 am

1 stop7h 48m

$286
Quickest round-trip

PhiladelphiaSan Jose

PHL - SJC

PHLSJC

Philadelphia

Thu 7/30

5:30 pm-10:41 pm

1 stop8h 11m

San Jose

Tue 8/4

12:41 pm-11:56 pm

1 stop8h 15m

$288

PhiladelphiaSan Jose

PHL - SJC

PHLSJC

Philadelphia

Thu 7/30

5:30 pm-10:41 pm

1 stop8h 11m

San Jose

Tue 8/4

12:41 pm-11:56 pm

1 stop8h 15m

$289

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 San Jose from

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

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 San Jose, California?

The month of August is, on average, the cheapest month to fly to San Jose, California from Pennsylvania, with most prices found around $125. If you are unable to visit San Jose, California during the month of August, then departing from Pennsylvania during the month June is also very affordable. Most momondo users find prices during this month for around $138.

What is the cheapest Pennsylvania to San Jose flight route?

Fly from Philadelphia to San Jose for the best Pennsylvania - San Jose flight prices

How far in advance should I book a flight from Pennsylvania to San Jose, California?

You are more likely to see cheaper flights to San Jose, California from Pennsylvania when booking weeks ahead of your departure date. In general, you can expect to find flights to San Jose, California for around $370 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Jose, California from Pennsylvania for as low as $293 on momondo.

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

There is only 1 cabin class available to choose from on Pennsylvania to San Jose, California 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 Pennsylvania to San Jose, California flights?

You could potentially save up to 4% on your flight if you consider stops on a Pennsylvania to San Jose, California flight.

Cheap Pennsylvania to San Jose, California flight deals and tips

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

Fastest flight time

7h 24m

Direct flights

None
The fastest flight from Pennsylvania to San Jose, California takes 7h 24m
There are no direct flights from Pennsylvania to San Jose, California. There are no popular flight routes from Pennsylvania to San Jose, California.
Search flight deals

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

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

    Prices for flights from Pennsylvania to San Jose Airport refresh daily.

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

  • How old do you have to be to fly from Pennsylvania to San Jose 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 Pennsylvania to San Jose Airport.

  • What documentation or ID do you need to fly to San Jose Airport?

    The required travel and health documents for your San Jose 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 San Jose 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 Pennsylvania to San Jose, California?

Best airlines flying from Pennsylvania to San Jose, California

Compare and see reviews for airlines that fly from Pennsylvania to San Jose, California with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $158Free CancellationRating
7.9
8,403 reviews
Search Delta flights
FrontierPriceFrom $180Free CancellationRating
5.6
2,890 reviews
Search Frontier flights
American AirlinesPriceFrom $207Free CancellationRating
7.1
11,654 reviews
Search American Airlines flights
SouthwestPriceFrom $250Free CancellationRating
7.9
4,235 reviews
Search Southwest flights
United AirlinesPriceFrom $256Free CancellationRating
7.4
9,818 reviews
Search United Airlines flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Pennsylvania to San Jose for you.

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

Yes. All flights to San Jose from Pennsylvania on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Pennsylvania to San Jose.

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

Of course. momondo tracks the price of Pennsylvania to San Jose flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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