What are the cheapest airlines flying from San José, San José Province to Philadelphia round-trip?

Spirit Airlines, at $232, was found to be the cheapest airline from San José, San José Province to Philadelphia. An alternate airline flying to your destination would be American Airlines. These flights start at 49% lower than the current average price 3 months from now.

What are the cheapest airlines to fly from San José, San José Province to Philadelphia one-way?

To fly one-way, consider booking your trip with American Airlines, which is currently one of the cheapest options available, starting at $140. Spirit Airlines flights start at $155 while deals on United Airlines start at $454 one-way.

What is the cheapest day to fly from San José, San José Province to Philadelphia?

Travelers seeking maximum savings on their San José, San José Province to Philadelphia flight should consider departing on Monday evenings when fares are most often at their lowest. Saturday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

In terms of precipitation, rainfall in Philadelphia ranges from 2.7 - 4.4 inches per month. July is typically the wettest month, when rainfall can reach 4.4 in. February is typically the driest time to visit Philadelphia when rainfall is around 2.7 in.

If weather is an important factor for your trip to Philadelphia, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 33.8 F).

What are the most popular airlines that fly from San José, San José Province to Philadelphia?

When booking a flight from San José, San José Province to Philadelphia, you may want to consider flying on American Airlines, Delta or Spirit Airlines as they are the most popular for this route.

What is the cheapest day to fly round-trip from San José, San José Province to Philadelphia?

Departing on a Monday is a good option for securing a great price. You can expect to save up to 31% when planning your travel around this day of the week.

What is the cheapest month to fly from San José, San José Province to Philadelphia?

Our data shows that November tends to be the cheapest month to fly to Philadelphia from San José, San José Province. Users have commonly found prices around $458 for the month, but tickets can be as low as $235. Due to multiple factors, prepare for potentially higher prices in March.

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

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

How can I find direct flights from San José to Philadelphia?

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

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

Yes. Cheapflights offers flight deals from San José to Philadelphia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$139+ Flights from San José to Philadelphia

Q: How far in advance should I book a flight from San José, San José Province to Philadelphia?

To save on the cost of your flight from San José, San José Province to Philadelphia, book at least 32 days before your planned departure. Booking around this time can save you about 63% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $378 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $479.

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1. Tell us where you want to go

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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

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Cheapflights Tip: The best prices from San José Juan Santamaria Intl to Philadelphia are usually found in November or May, booked 61 days in advance, depart on a Tuesday or Monday and return on a Tuesday

Cheap flight deals from San José to Philadelphia

Round-trip from	$232 (CheapOair)
One-way from	$139 (Mytrip)
Popular in	March
Cheapest in	November
Average price	$431

From San José Juan Santamaria Intl to Philadelphia

Search Deals

One-way flight from San José Juan Santamaria Intl to Philadelphia

Search Deals

Highest demand for flights based on searches. 13% potential increase in price ($70 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease ($18 potential savings vs. average RT price).

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Average for round-trip flights in July 2025

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Find flight deals from San José to Philadelphia

Cheapest flights from San José to Philadelphia
Explore the most affordable flight options available from San José to Philadelphia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

Fri 9/56:00 amSJO - PHL

1 stop10h 54mAmerican Airlines

Tue 9/165:00 amPHL - SJO

1 stop14h 57mAmerican Airlines

Deal found 7/29

$226

Sat 9/1312:19 pmSJO - PHL

1 stop9h 28mSpirit Airlines

Mon 9/159:55 pmPHL - SJO

1 stop15h 19mSpirit Airlines

Deal found 7/29

$232

Sat 8/161:47 pmSJO - PHL

1 stop19h 17mMultiple Airlines

Sat 8/235:05 amPHL - SJO

1 stop8h 07mMultiple Airlines

Deal found 7/28

$303

Best flights from San José to Philadelphia
Discover carefully curated flight deals from San José to Philadelphia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 29, 2025.

Sat 9/1312:19 pmSJO - PHL

1 stop9h 28mSpirit Airlines

Mon 9/159:55 pmPHL - SJO

1 stop15h 19mSpirit Airlines

Deal found 7/29

$232

Sun 9/76:00 amSJO - PHL

1 stop14h 33mAmerican Airlines

Sun 9/145:00 amPHL - SJO

1 stop14h 52mAmerican Airlines

Deal found 7/29

$236

Sat 8/161:47 pmSJO - PHL

1 stop19h 17mMultiple Airlines

Sat 8/235:05 amPHL - SJO

1 stop8h 07mMultiple Airlines

Deal found 7/28

$303

Last-minute flights from San José to Philadelphia
Discover last-minute flight deals from San José to Philadelphia. Data last updated July 29, 2025 and is based on user searches.

Thu 8/712:16 pmSJO - PHL

1 stop9h 14mSpirit Airlines

Mon 8/259:59 pmPHL - SJO

1 stop14h 33mSpirit Airlines

Deal found 7/29

$280

Thu 8/712:16 pmSJO - PHL

2 stops19h 30mMultiple Airlines

Mon 8/255:30 amPHL - SJO

1 stop7h 42mMultiple Airlines

Deal found 7/27

$329

Sat 8/161:47 pmSJO - PHL

1 stop19h 17mMultiple Airlines

Sat 8/235:05 amPHL - SJO

1 stop8h 07mMultiple Airlines

Deal found 7/28

$303

Tue 8/2612:18 pmSJO - PHL

1 stop9h 02mSpirit Airlines

Tue 9/28:41 pmPHL - SJO

1 stop16h 31mSpirit Airlines

Deal found 7/27

$238

One-way flights from San José to Philadelphia
Search for one-way flight options from San José to Philadelphia. Find affordable one-way fares based on user searches. Data last updated July 29, 2025.

Sun 9/77:30 amSJO - PHL

1 stop14h 29mMultiple Airlines

Deal found 7/28

$139

Mon 9/157:27 amSJO - PHL

1 stop16h 05mAmerican Airlines

Deal found 7/28

$140

Tue 10/712:19 pmSJO - PHL

1 stop9h 28mSpirit Airlines

Deal found 7/27

$155

Thu 8/141:30 pmSJO - PHL

2 stops22h 59mUnited Airlines

Deal found 7/27

$454

Wed 8/1312:50 amSJO - PHL

2 stops26h 35mAlaska Airlines

Deal found 7/27

$919

Mon 10/131:55 amSJO - PHL

2 stops15h 02mAvianca

Deal found 7/27

$2,067

Cheapflights Fare Finder

Use the filters below to find and compare flights from San José to Philadelphia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San JoséPhiladelphia

SJO - PHL

SJOPHL

San José Juan Santamaria Intl

Sat 9/13

12:19 pm-11:47 pm

1 stop9h 28m

Philadelphia

Mon 9/15

9:55 pm-11:14 am

1 stop15h 19m

$232

San JoséPhiladelphia

SJO - PHL

SJOPHL

San José Juan Santamaria Intl

Sun 9/7

6:00 am-10:33 pm

1 stop14h 33m

Philadelphia

Sun 9/14

5:00 am-5:52 pm

1 stop14h 52m

$236

San JoséPhiladelphia

SJO - PHL

SJOPHL

San José Juan Santamaria Intl

Sat 8/16

1:47 pm-11:04 am

1 stop19h 17m

Philadelphia

Sat 8/23

5:05 am-11:12 am

1 stop8h 07m

$303

San JoséPhiladelphia

SJO - PHL

SJOPHL

San José Juan Santamaria Intl

Sun 9/7

7:30 am-11:59 pm

1 stop14h 29m

$139

San JoséPhiladelphia

SJO - PHL

SJOPHL

San José Juan Santamaria Intl

Mon 9/15

7:27 am-1:32 am

1 stop16h 05m

$140

San JoséPhiladelphia

SJO - PHL

SJOPHL

San José Juan Santamaria Intl

Tue 10/7

12:19 pm-11:47 pm

1 stop9h 28m

$155

San JoséPhiladelphia

SJO - PHL

SJOPHL

San José Juan Santamaria Intl

Thu 8/14

1:30 pm-2:29 pm

2 stops22h 59m

$454

San JoséPhiladelphia

SJO - PHL

SJOPHL

San José Juan Santamaria Intl

Wed 8/13

12:50 am-5:25 am

2 stops26h 35m

$919

San JoséPhiladelphia

SJO - PHL

SJOPHL

San José Juan Santamaria Intl

Mon 10/13

1:55 am-6:57 pm

2 stops15h 02m

$2,067

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/28

Best time to book a flight from San José to Philadelphia

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

How far ahead should I book a flight from San José, San José Province to Philadelphia?

The best time to book flights from San José, San José Province to Philadelphia is 61 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from San José, San José Province to Philadelphia?

Currently, August is the cheapest month in which you can book a flight from San José, San José Province to Philadelphia (average of $236). Flying from San José, San José Province to Philadelphia in March is currently the most expensive (average of $295). 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 SJO to PHL?

Unlike in the afternoon, when flights are generally more expensive, you can save up to 46% on flights from San José, San José Province to Philadelphia by exploring options for tickets in the evening.

Reviews of airlines servicing Philadelphia

Read reviews from past customers who have flown Alaska Airlines, United Airlines, and American Airlines from San José to Philadelphia. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Alaska Airlines

8.0

Very good

10,000 reviews

Reviews

1 / 20

10.0

Excellent

Anonymous,Jul 2025

YEG - SEA

Alaska airline excellent airline pilot smooth, landing, crew staff very nice friendly behave

Alaska Airlines

8.0

Very good

10,000 reviews

Alaska Airlines

8.0

Very good

10,000 reviews

Reviews

1 / 20

10.0

Excellent

Anonymous,Jul 2025

YEG - SEA

Alaska airline excellent airline pilot smooth, landing, crew staff very nice friendly behave

United Airlines

7.4

Good

8,899 reviews

Alaska Airlines

8.0

Very good

10,000 reviews

Reviews

1 / 20

10.0

Excellent

Anonymous,Jul 2025

YEG - SEA

Alaska airline excellent airline pilot smooth, landing, crew staff very nice friendly behave

American Airlines

7.2

Good

10,000 reviews

Alaska Airlines

8.0

Very good

10,000 reviews

Reviews

1 / 20

10.0

Excellent

Anonymous,Jul 2025

YEG - SEA

Alaska airline excellent airline pilot smooth, landing, crew staff very nice friendly behave

Avianca

6.7

Okay

2,386 reviews

Alaska Airlines

8.0

Very good

10,000 reviews

Reviews

1 / 20

10.0

Excellent

Anonymous,Jul 2025

YEG - SEA

Alaska airline excellent airline pilot smooth, landing, crew staff very nice friendly behave

Spirit Airlines

6.3

Okay

8,040 reviews

Alaska Airlines

8.0

Very good

10,000 reviews

Reviews

1 / 20

10.0

Excellent

Anonymous,Jul 2025

YEG - SEA

Alaska airline excellent airline pilot smooth, landing, crew staff very nice friendly behave

Related info for your journey

What are the cheapest airlines flying from San José, San José Province to Philadelphia round-trip?
Spirit Airlines, at $232, was found to be the cheapest airline from San José, San José Province to Philadelphia. An alternate airline flying to your destination would be American Airlines. These flights start at 49% lower than the current average price 3 months from now.
What are the cheapest airlines to fly from San José, San José Province to Philadelphia one-way?
To fly one-way, consider booking your trip with American Airlines, which is currently one of the cheapest options available, starting at $140. Spirit Airlines flights start at $155 while deals on United Airlines start at $454 one-way.
Can I find deals for flights from San José to Philadelphia that include hotel bookings?
Yes. In addition to deals on San José to Philadelphia flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from San José to Philadelphia?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San José to Philadelphia.
Can I find deals for business class flights from San José to Philadelphia?
Yes. Cheapflights offers flight deals from San José to Philadelphia 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 San José, San José Province to Philadelphia?
Currently, August is the cheapest month in which you can book a flight from San José, San José Province to Philadelphia (average of $236). Flying from San José, San José Province to Philadelphia in March is currently the most expensive (average of $295). 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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Top 4 airlines flying from San José to Philadelphia

Airline	Cheapest	Average	Flexibility	On-time
Spirit Airlines	Cheapest$272	Average$408	FlexibilityNo cancel fee	On-time65%
American Airlines	Cheapest$354	Average$594	FlexibilityNo cancel fee	On-time71%
Delta	Cheapest$362	Average$492	FlexibilityNo cancel fee	On-timeN/A
United Airlines	Cheapest$380	Average$555	FlexibilityNo cancel fee	On-time69%

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$139+ Cheap flights from San José (SJO) to Philadelphia (PHL)

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 9/7. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from San José to Philadelphia with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheapflights Tip: The best prices from San José Juan Santamaria Intl to Philadelphia are usually found in November or May, booked 61 days in advance, depart on a Tuesday or Monday and return on a Tuesday

Cheap flight deals from San José to Philadelphia

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from San José to Philadelphia

Cheapest flights from San José to PhiladelphiaExplore the most affordable flight options available from San José to Philadelphia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

Explore the most affordable flight options available from San José to Philadelphia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from San José to Philadelphia that are best for you.

Best time to book a flight from San José to Philadelphia

Have a flexible travel schedule? Discover the best time to fly to Philadelphia from San José with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from San José to Philadelphia

How far ahead should I book a flight from San José, San José Province to Philadelphia?

Use this chart to determine the optimal time to book a round-trip flight from San José to Philadelphia. Price data was last updated on July 25, 2025.

What is the cheapest month to book a flight from San José, San José Province to Philadelphia?

What is the cheapest time of day to fly from SJO to PHL?

Find hourly flight availability from San José to Philadelphia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 29, 2025.

Reviews of airlines servicing Philadelphia

Read reviews from past customers who have flown Alaska Airlines, United Airlines, and American Airlines from San José to Philadelphia. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from San José to Philadelphia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What are the cheapest airlines flying from San José, San José Province to Philadelphia round-trip?

What are the cheapest airlines to fly from San José, San José Province to Philadelphia one-way?

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

How can I find direct flights from San José to Philadelphia?

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

What is the cheapest month to book a flight from San José, San José Province to Philadelphia?

Traveling to a place near Philadelphia?

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Alternative routes for San José to Philadelphia

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Top 4 airlines flying from San José to Philadelphia

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Cheapest flights from San José to Philadelphia
Explore the most affordable flight options available from San José to Philadelphia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.