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

Spirit Airlines, at $237, was found to be the cheapest airline from San José, San José Province to Philadelphia.Alternate airlines to your destination round-trip include United Airlines and American Airlines. These flights start at 46% 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 Spirit Airlines, which is currently one of the cheapest options available, starting at $126. United Airlines flights start at $185 while deals on American Airlines start at $225 one-way.

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, Spirit Airlines or United 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 May tends to be the cheapest month to fly to Philadelphia from San José, San José Province. Users have commonly found prices around $440 for the month, but tickets can be as low as $142. Due to multiple factors, prepare for potentially higher prices in June.

Most accurate provider : When it comes to deals on San José, San José Province-Philadelphia flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on San José, San José Province-Philadelphia flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from San José, San José Province-Philadelphia flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on San José, San José Province-Philadelphia flights, Cheapflights users trust AranGrant the most. AranGrant has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San José, San José Province-Philadelphia flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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.

$126+ 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 20 days before your planned departure. Booking around this time can save you about 58% 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 $476.

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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”

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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 May or September, booked 67 days in advance, depart on a Tuesday or Monday and return on a Tuesday

Cheap flight deals from San José to Philadelphia

Most accurate provider	AranGrant 3 stars
Most trusted provider	AranGrant 3 stars
Round-trip from	$237 (Cheapflightsfares)
One-way from	$126 (Priceline)
Popular in	June
Cheapest in	May
Average price	$300

Provider with most accurate pricing for San José Juan Santamaria Intl-Philadelphia flight deals.

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Provider most trusted by Cheapflights users for San José Juan Santamaria Intl-Philadelphia flights.

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From San José Juan Santamaria Intl to Philadelphia

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

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Highest demand for flights based on searches. 6% potential increase in price ($30 potential increase over avg. RT price).

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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 May 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 mayo 1, 2025.

jue. 5/2911:32 amSJO - PHL

1 stop9h 04mSpirit Airlines

lun. 6/97:12 pmPHL - SJO

1 stop17h 15mSpirit Airlines

Deal found 4/30

$237

jue. 5/2912:28 pmSJO - PHL

2 stops10h 41mMultiple Airlines

lun. 6/97:12 pmPHL - SJO

1 stop17h 15mMultiple Airlines

Deal found 4/30

$275

mar. 5/137:55 amSJO - PHL

2 stops28h 10mUnited Airlines

mié. 6/412:25 pmPHL - SJO

3 stops33h 12mUnited Airlines

Deal found 4/30

$324

jue. 5/86:03 amSJO - PHL

1 stop13h 36mAmerican Airlines

mié. 5/146:00 amPHL - SJO

1 stop7h 27mAmerican Airlines

Deal found 4/30

$338

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 mayo 1, 2025.

jue. 5/2911:32 amSJO - PHL

1 stop9h 04mSpirit Airlines

lun. 6/97:12 pmPHL - SJO

1 stop17h 15mSpirit Airlines

Deal found 4/30

$237

jue. 5/2912:28 pmSJO - PHL

2 stops10h 41mMultiple Airlines

lun. 6/97:12 pmPHL - SJO

1 stop17h 15mMultiple Airlines

Deal found 4/30

$275

mar. 5/137:55 amSJO - PHL

2 stops28h 10mUnited Airlines

mié. 6/412:25 pmPHL - SJO

3 stops33h 12mUnited Airlines

Deal found 4/30

$324

jue. 5/86:03 amSJO - PHL

1 stop13h 36mAmerican Airlines

mié. 5/146:00 amPHL - SJO

1 stop7h 27mAmerican Airlines

Deal found 4/30

$338

Last-minute flights from San José to Philadelphia
Discover last-minute flight deals from San José to Philadelphia. Data last updated mayo 1, 2025 and is based on user searches.

mar. 5/612:23 pmSJO - PHL

1 stop26h 58mMultiple Airlines

sáb. 5/1011:43 amPHL - SJO

1 stop25h 50mMultiple Airlines

Deal found 4/30

$310

jue. 5/86:03 amSJO - PHL

1 stop13h 36mAmerican Airlines

mié. 5/146:00 amPHL - SJO

1 stop7h 27mAmerican Airlines

Deal found 4/30

$338

jue. 5/87:55 amSJO - PHL

2 stops23h 50mUnited Airlines

sáb. 5/1012:54 pmPHL - SJO

1 stop8h 43mUnited Airlines

Deal found 4/30

$344

jue. 5/81:40 amSJO - PHL

2 stops34h 25mAvianca

sáb. 5/176:15 amPHL - SJO

2 stops27h 25mAvianca

Deal found 4/29

$963

vie. 5/911:32 amSJO - PHL

1 stop9h 04mSpirit Airlines

lun. 5/127:12 pmPHL - SJO

1 stop17h 15mSpirit Airlines

Deal found 4/30

$271

dom. 5/111:12 amSJO - PHL

2 stops26h 32mAlaska Airlines

mié. 5/147:04 amPHL - SJO

2 stops18h 48mAlaska Airlines

Deal found 4/30

$777

mar. 5/137:55 amSJO - PHL

2 stops28h 10mUnited Airlines

mié. 6/412:25 pmPHL - SJO

3 stops33h 12mUnited Airlines

Deal found 4/30

$324

jue. 5/2911:32 amSJO - PHL

1 stop9h 04mSpirit Airlines

lun. 6/97:12 pmPHL - SJO

1 stop17h 15mSpirit Airlines

Deal found 4/30

$237

jue. 5/2912:28 pmSJO - PHL

2 stops10h 41mMultiple Airlines

lun. 6/97:12 pmPHL - SJO

1 stop17h 15mMultiple Airlines

Deal found 4/30

$275

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 mayo 1, 2025.

jue. 5/2911:32 amSJO - PHL

1 stop9h 04mSpirit Airlines

Deal found 4/30

$126

jue. 6/511:32 amSJO - PHL

1 stop11h 11mMultiple Airlines

Deal found 4/30

$143

mié. 5/147:55 amSJO - PHL

1 stop25h 50mUnited Airlines

Deal found 4/30

$185

mié. 6/1811:59 pmSJO - PHL

1 stop31h 29mAmerican Airlines

Deal found 4/30

$225

vie. 5/91:12 amSJO - PHL

2 stops26h 32mAlaska Airlines

Deal found 4/29

$434

dom. 5/251:40 amSJO - PHL

2 stops15h 05mAvianca

Deal found 4/30

$740

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

jue. 5/29

11:32 am-10:36 pm

1 stop9h 04m

Philadelphia

lun. 6/9

7:12 pm-10:27 am

1 stop17h 15m

$237

San JoséPhiladelphia

SJO - PHL

SJOPHL

San José Juan Santamaria Intl

jue. 5/29

12:28 pm-1:09 am

2 stops10h 41m

Philadelphia

lun. 6/9

7:12 pm-10:27 am

1 stop17h 15m

$275

San JoséPhiladelphia

SJO - PHL

SJOPHL

San José Juan Santamaria Intl

mar. 5/13

7:55 am-2:05 pm

2 stops28h 10m

Philadelphia

mié. 6/4

12:25 pm-7:37 pm

3 stops33h 12m

$324

San JoséPhiladelphia

SJO - PHL

SJOPHL

San José Juan Santamaria Intl

jue. 5/8

6:03 am-9:39 pm

1 stop13h 36m

Philadelphia

mié. 5/14

6:00 am-11:27 am

1 stop7h 27m

$338

San JoséPhiladelphia

SJO - PHL

SJOPHL

San José Juan Santamaria Intl

jue. 5/29

11:32 am-10:36 pm

1 stop9h 04m

$126

San JoséPhiladelphia

SJO - PHL

SJOPHL

San José Juan Santamaria Intl

jue. 6/5

11:32 am-12:43 am

1 stop11h 11m

$143

San JoséPhiladelphia

SJO - PHL

SJOPHL

San José Juan Santamaria Intl

mié. 5/14

7:55 am-11:45 am

1 stop25h 50m

$185

San JoséPhiladelphia

SJO - PHL

SJOPHL

San José Juan Santamaria Intl

mié. 7/2

1:25 pm-12:59 am

1 stop9h 34m

$191

San JoséPhiladelphia

SJO - PHL

SJOPHL

San José Juan Santamaria Intl

mié. 6/18

11:59 pm-9:28 am

1 stop31h 29m

$225

San JoséPhiladelphia

SJO - PHL

SJOPHL

San José Juan Santamaria Intl

vie. 5/9

1:12 am-5:44 am

2 stops26h 32m

$434

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Showing 1-10 of 11 results

Compare providers for flights from San José to Philadelphia

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from San José to Philadelphia in May.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy1 star	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*2 stars
eDreams	Price Accuracy3 stars	Trust Score*3 stars
AranGrant	Price Accuracy3 stars	Trust Score*3 stars
Mytrip	Price Accuracy3 stars	Trust Score*3 stars
Cheapflightsfares	Price Accuracy3 stars	Trust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on San José, San José Province-Philadelphia flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on San José, San José Province-Philadelphia flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from San José, San José Province-Philadelphia flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on San José, San José Province-Philadelphia flights, Cheapflights users trust AranGrant the most. AranGrant has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San José, San José Province-Philadelphia flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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 67 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.

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.

Rainfall in Philadelphia by month

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.

Temperature in Philadelphia by month

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).

Reviews of airlines servicing Philadelphia

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

Alaska Airlines

8.0

Very good

9,972 reviews

Reviews

1 / 20

10.0

Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Alaska Airlines

8.0

Very good

9,972 reviews

Alaska Airlines

8.0

Very good

9,972 reviews

Reviews

1 / 20

10.0

Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

United Airlines

7.4

Good

8,696 reviews

Alaska Airlines

8.0

Very good

9,972 reviews

Reviews

1 / 20

10.0

Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

American Airlines

7.2

Good

10,000 reviews

Alaska Airlines

8.0

Very good

9,972 reviews

Reviews

1 / 20

10.0

Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Avianca

6.7

Okay

2,317 reviews

Alaska Airlines

8.0

Very good

9,972 reviews

Reviews

1 / 20

10.0

Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Spirit Airlines

6.3

Okay

7,963 reviews

Alaska Airlines

8.0

Very good

9,972 reviews

Reviews

1 / 20

10.0

Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

What are the cheapest airlines flying from San José, San José Province to Philadelphia round-trip?
Spirit Airlines, at $237, was found to be the cheapest airline from San José, San José Province to Philadelphia.Alternate airlines to your destination round-trip include United Airlines and American Airlines. These flights start at 46% 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 Spirit Airlines, which is currently one of the cheapest options available, starting at $126. United Airlines flights start at $185 while deals on American Airlines start at $225 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 3 airlines flying from San José to Philadelphia

Airline	Cheapest	Average	Flexibility	On-time
Spirit Airlines	Cheapest$230	Average$394	FlexibilityNo cancel fee	On-time65%
American Airlines	Cheapest$354	Average$623	FlexibilityNo cancel fee	On-time71%
United Airlines	Cheapest$380	Average$600	FlexibilityNo cancel fee	On-time69%

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$126+ 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 5/29. 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 May or September, booked 67 days in advance, depart on a Tuesday or Monday and return on a Tuesday

Cheap flight deals from San José to Philadelphia

Most accurate provider

Most trusted provider

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 mayo 1, 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 mayo 1, 2025.

Cheapflights Fare Finder

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

Compare providers for flights from San José to Philadelphia

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from San José to Philadelphia in May.

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 April 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 mayo 1, 2025.

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

Use this chart to determine the cheapest time to fly round-trip from San José to Philadelphia. Price data was last updated on December 16, 2024.

Rainfall in Philadelphia by month

Plan your trip to Philadelphia by taking into account the average rainfall totals by month.

Temperature in Philadelphia by month

Plan your trip to Philadelphia by taking into account the average temperature totals by month.

Reviews of airlines servicing Philadelphia

See what other customers who have flown with Alaska Airlines, United Airlines and American Airlines from San José to Philadelphia have to say. 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 San José?

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Alternative routes for San José to Philadelphia

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Top 3 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 mayo 1, 2025.