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Cheap flights from San José to Philadelphia from $132

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San José to Philadelphia departing on 12/19. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Cheap round-trip flights

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Spirit Airlines Logo
1:30 pm - 11:26 pmSJO-PHL
8h 56m1 stop
Spirit Airlines Logo
5:40 am - 12:25 pmPHL-SJO
7h 45m1 stop
$221Spirit Airlines
Find Deal
Fri, Nov 14 - Wed, Dec 10
Spirit Airlines Logo
1:30 pm - 11:26 pmSJO-PHL
8h 56m1 stop
Spirit Airlines Logo
5:15 am - 12:25 pmPHL-SJO
8h 10m1 stop
$222Spirit Airlines
Find Deal
Fri, Nov 14 - Wed, Dec 10
JetBlue Logo
1:45 pm - 11:34 pmSJO-PHL
8h 49m1 stop
JetBlue Logo
7:00 am - 12:40 pmPHL-SJO
6h 40m1 stop
$228JetBlue
Find Deal
Tue, Jan 13 - Mon, Jan 19
United Airlines Logo
6:30 am - 12:45 amSJO-PHL
17h 15m2 stops
United Airlines Logo
5:00 pm - 6:16 pmPHL-SJO
26h 16m2 stops
$234United Airlines
Find Deal
Thu, Dec 25 - Thu, Jan 15
Spirit Airlines Logo
1:20 pm - 11:46 pmSJO-PHL
9h 26m1 stop
Spirit Airlines Logo
5:15 am - 12:25 pmPHL-SJO
8h 10m1 stop
$235Spirit Airlines
Find Deal
Fri, Nov 21 - Sun, Dec 7
Spirit Airlines Logo
1:31 pm - 11:16 pmSJO-PHL
8h 45m1 stop
Spirit Airlines Logo
5:15 am - 12:14 pmPHL-SJO
7h 59m1 stop
$240Spirit Airlines
Find Deal
Tue, Dec 16 - Sat, Jan 31
United Airlines Logo
2:20 pm - 2:07 pmSJO-PHL
22h 47m2 stops
United Airlines Logo
7:45 pm - 1:15 pmPHL-SJO
18h 30m2 stops
$247United Airlines
Find Deal
Wed, Dec 10 - Tue, Feb 3
American Airlines Logo
6:00 am - 10:05 pmSJO-PHL
14h 05m1 stop
American Airlines Logo
5:00 am - 11:00 amPHL-SJO
8h 00m1 stop
$251American Airlines
Find Deal
Tue, Mar 17 - Wed, Mar 25
Delta Logo
7:00 am - 4:38 pmSJO-PHL
8h 38m1 stop
Delta Logo
7:00 am - 9:55 pmPHL-SJO
15h 55m1 stop
$280Delta
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Mon, Dec 22 - Fri, Jan 2
American Airlines Logo
6:00 am - 11:27 pmSJO-PHL
16h 27m1 stop
American Airlines Logo
5:00 am - 9:02 pmPHL-SJO
17h 02m1 stop
$287American Airlines
Find Deal
Tue, Jan 13 - Mon, Jan 19

Spirit Airlines flights from San José to Philadelphia

Our best Spirit Airlines deals on San José to Philadelphia flight tickets
Spirit Airlines
Nov 14
SJO1:30 pmSan José Juan Santamaria Intl
8h 56m
1 stop
PHL11:26 pmPhiladelphia
Dec 10
PHL5:40 amPhiladelphia
7h 45m
1 stop
SJO12:25 pmSan José Juan Santamaria Intl
$221
Find similar
Spirit Airlines
Nov 14
SJO1:30 pmSan José Juan Santamaria Intl
8h 56m
1 stop
PHL11:26 pmPhiladelphia
Dec 10
PHL5:15 amPhiladelphia
8h 10m
1 stop
SJO12:25 pmSan José Juan Santamaria Intl
$222
Find similar
Spirit Airlines
Nov 21
SJO1:20 pmSan José Juan Santamaria Intl
9h 26m
1 stop
PHL11:46 pmPhiladelphia
Dec 7
PHL5:15 amPhiladelphia
8h 10m
1 stop
SJO12:25 pmSan José Juan Santamaria Intl
$235
Find similar

JetBlue flights from San José to Philadelphia

Our best JetBlue deals on San José to Philadelphia flight tickets
JetBlue
Nov 5
SJO2:01 pmSan José Juan Santamaria Intl
7h 57m
1 stop
PHL10:58 pmPhiladelphia
Nov 20
PHL7:00 amPhiladelphia
10h 08m
1 stop
SJO4:08 pmSan José Juan Santamaria Intl
$227
Find similar
JetBlue
Jan 13
SJO1:45 pmSan José Juan Santamaria Intl
8h 49m
1 stop
PHL11:34 pmPhiladelphia
Jan 19
PHL7:00 amPhiladelphia
6h 40m
1 stop
SJO12:40 pmSan José Juan Santamaria Intl
$228
Find similar
JetBlue
Nov 5
SJO2:01 pmSan José Juan Santamaria Intl
7h 57m
1 stop
PHL10:58 pmPhiladelphia
Nov 20
PHL7:00 amPhiladelphia
10h 08m
1 stop
SJO4:08 pmSan José Juan Santamaria Intl
$240
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from San José to Philadelphia 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 October 30, 2025.
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

Fri 11/14

1:30 pm-11:26 pm

1 stop8h 56m

Philadelphia

Wed 12/10

5:40 am-12:25 pm

1 stop7h 45m

$221

San JoséPhiladelphia

SJO - PHL

SJOPHL

San José Juan Santamaria Intl

Fri 11/14

1:30 pm-11:26 pm

1 stop8h 56m

Philadelphia

Wed 12/10

5:15 am-12:25 pm

1 stop8h 10m

$222

San JoséPhiladelphia

SJO - PHL

SJOPHL

San José Juan Santamaria Intl

Tue 1/13

1:45 pm-11:34 pm

1 stop8h 49m

Philadelphia

Mon 1/19

7:00 am-12:40 pm

1 stop6h 40m

$228

San JoséPhiladelphia

SJO - PHL

SJOPHL

San José Juan Santamaria Intl

Thu 12/25

6:30 am-12:45 am

2 stops17h 15m

Philadelphia

Thu 1/15

5:00 pm-6:16 pm

2 stops26h 16m

$234

San JoséPhiladelphia

SJO - PHL

SJOPHL

San José Juan Santamaria Intl

Fri 11/21

1:20 pm-11:46 pm

1 stop9h 26m

Philadelphia

Sun 12/7

5:15 am-12:25 pm

1 stop8h 10m

$235

San JoséPhiladelphia

SJO - PHL

SJOPHL

San José Juan Santamaria Intl

Tue 12/16

1:31 pm-11:16 pm

1 stop8h 45m

Philadelphia

Sat 1/31

5:15 am-12:14 pm

1 stop7h 59m

$240

San JoséPhiladelphia

SJO - PHL

SJOPHL

San José Juan Santamaria Intl

Wed 12/10

2:20 pm-2:07 pm

2 stops22h 47m

Philadelphia

Tue 2/3

7:45 pm-1:15 pm

2 stops18h 30m

$247

San JoséPhiladelphia

SJO - PHL

SJOPHL

San José Juan Santamaria Intl

Tue 3/17

6:00 am-10:05 pm

1 stop14h 05m

Philadelphia

Wed 3/25

5:00 am-11:00 am

1 stop8h 00m

$251

San JoséPhiladelphia

SJO - PHL

SJOPHL

San José Juan Santamaria Intl

Mon 12/22

7:00 am-4:38 pm

1 stop8h 38m

Philadelphia

Fri 1/2

7:00 am-9:55 pm

1 stop15h 55m

$280

San JoséPhiladelphia

SJO - PHL

SJOPHL

San José Juan Santamaria Intl

Tue 1/13

6:00 am-11:27 pm

1 stop16h 27m

Philadelphia

Mon 1/19

5:00 am-9:02 pm

1 stop17h 02m

$287

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 Philadelphia from

How to get the cheapest flight ticket from San José to Philadelphia

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 typical price of a round-trip flight between San José and Philadelphia?

What is the cheapest month to fly to Philadelphia?

The cheapest month to fly to Philadelphia from San José is in October. Flight prices, which tend to average around $296, are often lower during this time because this is during the off-season. The month of November is another great option to travel to Philadelphia, with average flight prices from San José averaging around $344.

What is the cheapest day to depart on your flight to Philadelphia?

The cheapest day to depart from San José to Philadelphia is on a Tuesday. Travelers who choose to depart for Philadelphia on a Tuesday will often find tickets for as low as $416. On the other hand, Friday is the most expensive day to depart from San José because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $546.

What is the cheapest time of day to depart on your flight to Philadelphia?

According to our data, the cheapest time of day to fly to Philadelphia is in the evening. momondo users have found flights departing from San José to Philadelphia in the evening for as low as $349. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In contrast, the most expensive time of day to depart to Philadelphia is in the afternoon when prices are around $635.

How far in advance should I book a flight to Philadelphia?

You are more likely to see cheaper flights to Philadelphia from San José when booking weeks ahead of your departure date. In general, you can expect to find flights to Philadelphia for around $440 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Philadelphia from San José for as low as $307 on momondo.

Can stopping save me money on San José to Philadelphia flights?

You could potentially save up to 70% on your flight if you consider stops on a San José to Philadelphia flight.

How have San José to Philadelphia flight prices changed over time?

As of October 2025, prices for San José to Philadelphia flights are approximately 12% cheaper when compared to flights at the same time last year.

When to book flights from San José to Philadelphia

Are you open to changing your travel dates? Check out the ideal times to fly from San José to Philadelphia according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap San José to Philadelphia (SJO to PHL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San José to Philadelphia

Direct flights

None
There are no direct flights from San José to Philadelphia. There are no popular flight routes from San José to Philadelphia.
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  • How far is San José Juan Santamaria Intl to Philadelphia by plane?

    The straight-line distance from San José Juan Santamaria Intl to Philadelphia is 2144.3 mi. 7h 30m is a normal flight duration for this route.

  • When did momondo last update prices for flights from San José Juan Santamaria Intl Airport to Philadelphia Airport?

    Prices for flights from San José Juan Santamaria Intl Airport to Philadelphia Airport refresh daily.

  • How many operators does momondo search for flights from San José Juan Santamaria Intl Airport to Philadelphia Airport?

  • How old do you have to be to fly from San José Juan Santamaria Intl Airport to Philadelphia Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from San José Juan Santamaria Intl Airport to Philadelphia Airport.

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

    The travel and health documents you'll need for your trip to Philadelphia Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Philadelphia Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from San José to Philadelphia?

Best airlines flying from San José to Philadelphia

Compare and see reviews for airlines that fly from San José to Philadelphia with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $247Free CancellationRating
6.3
8,116 reviews
Search Spirit Airlines flights
DeltaPriceFrom $280Free CancellationRating
7.9
7,998 reviews
Search Delta flights
American AirlinesPriceFrom $357Free CancellationRating
7.2
11,035 reviews
Search American Airlines flights
United AirlinesPriceFrom $380Free CancellationRating
7.4
8,998 reviews
Search United Airlines flights

Traveling to a place near Philadelphia?

Book flights to Philadelphia if you plan to visit one of these locations
Wildwood
Cape May
Rehoboth Beach
Ocean City
Wildwood Crest
King of Prussia
Dewey Beach
Cherry Hill
Reading
Newark
North Wildwood
Dover
Avalon
Lewes
Stone Harbor
Vineland
Essington
Pottstown
New Castle
Somers Point

Why use momondo?

Why should I use momondo to find a flight deal from San José to Philadelphia?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Philadelphia from San José.

Can I find flights from San José to Philadelphia with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for San José to Philadelphia flights to just show those with flexible booking policies.

How can momondo help me find flights from San José to Philadelphia?

momondo helps you find the best flight between San José and Philadelphia by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Price alerts on flights to Philadelphia from San José are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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