HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
San José

$148+ Cheap flights from Pennsylvania to San José (SJO)

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 1/1. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — SJO
Aug 25 — Sep 11
Tue 8/25
Tue 9/1
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Pennsylvania to San José with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Pennsylvania to San José

Cheapest flights from Pennsylvania to San José
Explore the most affordable flight options available from Pennsylvania to San José. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 26, 2026.

This Avianca deal was found by Cheapflights users on 7/22. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/283:40 am
IAD
-
SJO
1 stop6h 50m
Avianca
Mon 8/33:10 pm
SJO
-
IAD
1 stop9h 35m
Avianca
Deal found 7/22$370
This American Airlines deal was found by Cheapflights users on 7/22. 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.
Thu 9/1010:25 am
IAD
-
SJO
2 stops27h 34m
American Airlines
Thu 9/171:00 pm
SJO
-
IAD
1 stop29h 24m
American Airlines
Deal found 7/22$371
This Kiwi.com deal was found by Cheapflights users on 7/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/172:25 am
IAD
-
SJO
1 stop7h 54m
Copa Airlines
Wed 9/236:17 pm
SJO
-
IAD
1 stop8h 03m
Copa Airlines
Deal found 7/24$372
This American Airlines deal was found by Cheapflights users on 7/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/206:38 pm
IAD
-
SJO
2 stops19h 48m
American Airlines
Mon 8/311:29 pm
SJO
-
IAD
2 stops22h 33m
American Airlines
Deal found 7/21$373
This United Airlines deal was found by Cheapflights users on 7/23. 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 9/96:00 am
DCA
-
SJO
1 stop7h 38m
United Airlines
Thu 9/101:25 pm
SJO
-
DCA
1 stop8h 34m
United Airlines
Deal found 7/23$374
This Trip.com deal was found by Cheapflights users on 7/22. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/311:30 am
IAD
-
SJO
1 stop9h 05m
Avianca
Wed 11/47:50 pm
SJO
-
IAD
1 stop6h 20m
Avianca
Deal found 7/22$374
This United Airlines deal was found by Cheapflights users on 7/22. 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.
Sun 11/156:00 am
DCA
-
SJO
1 stop8h 22m
United Airlines
Wed 11/1811:28 pm
SJO
-
DCA
1 stop10h 01m
United Airlines
Deal found 7/22$376
This Copa Airlines deal was found by Cheapflights users on 7/25. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/179:35 am
IAD
-
SJO
1 stop25h 29m
Copa Airlines
Mon 9/284:08 am
SJO
-
IAD
1 stop8h 56m
Copa Airlines
Deal found 7/25$376
This FlightHub deal was found by Cheapflights users on 7/22. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/141:30 am
IAD
-
SJO
1 stop8h 05m
Avianca
Sat 11/214:15 pm
SJO
-
IAD
1 stop6h 55m
Avianca
Deal found 7/22$377
This American Airlines deal was found by Cheapflights users on 7/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/282:54 pm
DCA
-
SJO
1 stop6h 58m
American Airlines
Thu 9/32:56 pm
SJO
-
DCA
1 stop8h 01m
American Airlines
Deal found 7/21$378
This oojo deal was found by Cheapflights users on 7/23. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/305:15 pm
IAD
-
SJO
1 stop8h 25m
Avianca
Tue 11/34:15 pm
SJO
-
IAD
1 stop6h 55m
Avianca
Deal found 7/23$378
This Avianca deal was found by Cheapflights users on 7/21. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/133:40 am
IAD
-
SJO
1 stop6h 50m
Avianca
Fri 8/213:10 pm
SJO
-
IAD
1 stop9h 35m
Avianca
Deal found 7/21$380

Find flight deals from Pennsylvania to San José

Keep the following information in mind while searching for Pennsylvania to San José flight deals. Data was last updated July 26, 2026.

Round-trip from

$370
(FlightHub)

One-way from

$148
(Delta)

Popular in

December

Cheapest in

February

Average price

$625
From Pennsylvania to San José Juan Santamaria Intl
Search Deals
One-way flight from Pennsylvania to San José Juan Santamaria Intl
Search Deals
Highest demand for flights based on searches. 2% potential increase in price ($12 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($15 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pennsylvania to San José 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 July 26, 2026.
Use the filters below to find and compare flights from Pennsylvania to San José that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.San José

IAD - SJO

IADSJO

Washington, D.C. Dulles Intl

Thu 9/17

9:35 am-9:04 am

1 stop25h 29m

San José Juan Santamaria Intl

Mon 9/28

4:08 am-3:04 pm

1 stop8h 56m

$376

Washington, D.C.San José

IAD - SJO

IADSJO

Washington, D.C. Dulles Intl

Sat 8/8

4:34 pm-7:10 am

1 stop16h 36m

San José Juan Santamaria Intl

Tue 8/11

5:45 am-3:05 pm

1 stop7h 20m

$382

Washington, D.C.San José

IAD - SJO

IADSJO

Washington, D.C. Dulles Intl

Wed 8/5

4:34 pm-10:58 am

1 stop20h 24m

San José Juan Santamaria Intl

Sun 8/9

10:03 am-12:33 am

1 stop12h 30m

$384

Washington, D.C.San José

DCA - SJO

DCASJO

Washington, D.C. Reagan-National

Wed 10/21

9:20 am-8:05 pm

1 stop12h 45m

San José Juan Santamaria Intl

Tue 10/27

3:01 pm-12:28 am

1 stop7h 27m

$398

Washington, D.C.San José

IAD - SJO

IADSJO

Washington, D.C. Dulles Intl

Mon 9/7

5:34 pm-1:52 pm

2 stops22h 18m

San José Juan Santamaria Intl

Thu 9/10

2:57 pm-6:59 pm

2 stops26h 02m

$408

PittsburghSan José

PIT - SJO

PITSJO

Pittsburgh

Sun 10/18

6:15 am-12:21 pm

1 stop8h 06m

San José Juan Santamaria Intl

Sun 10/25

11:35 am-11:57 pm

1 stop10h 22m

$414

AllentownSan José

ABE - SJO

ABESJO

Allentown-Bethlehem

Wed 1/20

6:25 am-6:16 pm

2 stops12h 51m

San José Juan Santamaria Intl

Wed 1/27

2:25 pm-10:06 am

2 stops18h 41m

$419

PittsburghSan José

PIT - SJO

PITSJO

Pittsburgh

Sat 10/3

1:00 pm-7:37 pm

1 stop8h 37m

San José Juan Santamaria Intl

Sun 10/11

7:55 am-10:00 pm

1 stop12h 05m

$440

Washington, D.C.San José

DCA - SJO

DCASJO

Washington, D.C. Reagan-National

Sun 10/18

11:00 am-7:40 pm

2 stops10h 40m

San José Juan Santamaria Intl

Sat 10/24

9:00 am-9:30 pm

1 stop10h 30m

$452

PittsburghSan José

PIT - SJO

PITSJO

Pittsburgh

Tue 1/19

7:00 am-6:16 pm

2 stops12h 16m

San José Juan Santamaria Intl

Wed 1/27

1:55 pm-11:19 pm

1 stop8h 24m

$454

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/21

Showing 1-10 of 60 resultsSorted by cheapest first
1
2
3
...
6

Best time to book a flight from Pennsylvania to San José

Have a flexible travel schedule? Discover the best time to fly to San José 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 José

What is the cheapest month to book a flight from Pennsylvania to San José?

Currently, September is the cheapest month in which you can book a flight from Pennsylvania to San José (average of $376). Flying from Pennsylvania to San José in December is currently the most expensive (average of $675). 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.

How much does it cost to fly round-trip from Pennsylvania to San José?

Airfare is typical for this route at the moment.
Pennsylvania to San José flights typically cost between $450 and $751 in September.
The cheapest round-trip price found within the last 5 days was $452 on Southwest (Sep 21-Oct 2).

How far ahead should I book a flight from Pennsylvania to San José?

The price you pay for your flight from Pennsylvania to San José may vary depending on when you book. For the best chance of a lower fare, look to book 68 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Related info for your journey

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

    San José Juan Santamaria Intl (SJO) is the airport you will fly into if you book a flight from Pennsylvania to San José. It is only a 8.8 mi journey from Juan Santamaria Intl (SJO) to San José’s city center.

  • How long is the flight from Pennsylvania to San José?

    There are many flights that can get you from Pennsylvania to San José in 8h 06m. Fly via Copa Airlines, American Airlines, or United Airlines to get the fastest option. Pennsylvania and San José are separated by a distance of 2120 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Pennsylvania to San José one-way?

    The cheapest airlines for a one-way flight from Pennsylvania to San José are American Airlines ($107), United Airlines ($109), and JetBlue ($109).

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

    While some choose either New York John F Kennedy Intl - San José Juan Santamaria Intl or New York LaGuardia - San José Juan Santamaria Intl, Newark - San José Juan Santamaria Intl is the most popular route from Pennsylvania to San José.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Pennsylvania to San José 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 José?

    Currently, September is the cheapest month in which you can book a flight from Pennsylvania to San José (average of $376). Flying from Pennsylvania to San José in December is currently the most expensive (average of $675). 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

Traveling to a place near San José?

Book flights to San José if you plan to visit one of these locations
Alajuela
Jacó
Heredia
Dominical
Manuel Antonio

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 7 airlines flying from Pennsylvania to San José

Discover the top 7 airlines that operate flights from Pennsylvania to San José. 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 July 26, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$170Average$437FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$235Average$564FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$245Average$522FlexibilityNo cancel feeOn-time71%
JetBlueCheapest$270Average$480FlexibilityNo cancel feeOn-time62%
FrontierCheapest$275Average$805FlexibilityNo cancel feeOn-time62%
SouthwestCheapest$395Average$602FlexibilityNo cancel feeOn-time63%
GOLCheapest$480Average$584FlexibilityNo cancel feeOn-time74%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.