Cheap flights from Philadelphia (PHL) to San Juan

PHL — SJU
Feb 7 — Feb 141

How to find the cheapest flight from Philadelphia (PHL) to San Juan

All the information you need to plan the best PHL to PR1 flight in 2023: compare Philadelphia to San Juan flight prices with the expected peak season, weather and rainfall in San Juan.

PHL - SJU

Price

$156 - $454

SJU

Temperature

77 - 82.4 °F

SJU

Rainfall

2.2 - 6.1 inches

Popular inDecemberHigh demand for flights, 41% potential price rise
Cheapest inFebruaryBest time to find cheap flights, 41% potential price drop
Round-trip from$156From Philadelphia to San Juan
One-way from$33One-way flight from Philadelphia to San Juan

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

To save on the cost of your flight from Philadelphia to San Juan, book at least 46 days before your planned departure. Booking around this time can save you about 41% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $284 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $368.

What is the cheapest month to fly from Philadelphia to San Juan?

Due to multiple factors, expect to potentially pay more when booking in December. For low rates, February can be a great choice for travel to San Juan. Flights to San Juan from Philadelphia in February are about $266 on average during February, but can be found for as low as $91.

When is the cheapest time to fly from Philadelphia to San Juan (PHL - SJU)?

When flying from Philadelphia to San Juan, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap flights from Philadelphia to San Juan in February, March 2023

The best prices found for PHL to San Juan flights for February, March
Mar 6 - Mar 11
PHL

Philadelphia

SJU

San Juan Luis Munoz Marin Intl

Nonstop

3h 46m
SJU

San Juan Luis Munoz Marin Intl

PHL

Philadelphia

Nonstop

4h 06m
$39

Multiple Airlines

Pick Dates

Deal found 2/2

Mar 6 - Mar 11
PHL

Philadelphia

SJU

San Juan Luis Munoz Marin Intl

Nonstop

6h 20m
SJU

San Juan Luis Munoz Marin Intl

PHL

Philadelphia

Nonstop

4h 06m
$42

Frontier

Pick Dates

Deal found 2/1

Mar 18 - Mar 25
PHL

Philadelphia

SJU

San Juan Luis Munoz Marin Intl

Nonstop

3h 51m
SJU

San Juan Luis Munoz Marin Intl

PHL

Philadelphia

Nonstop

4h 06m
$55

Frontier

Pick Dates

Deal found 2/1

Philadelphia to San Juan 2023 flight deals

Cheap flights to San Juan from Philadelphia found for this year
Mar 6 - Mar 11
PHL

Philadelphia

SJU

San Juan Luis Munoz Marin Intl

Nonstop

3h 46m
SJU

San Juan Luis Munoz Marin Intl

PHL

Philadelphia

Nonstop

4h 06m
$39

Multiple Airlines

Pick Dates

Deal found 2/2

Mar 6 - Mar 11
PHL

Philadelphia

SJU

San Juan Luis Munoz Marin Intl

Nonstop

6h 20m
SJU

San Juan Luis Munoz Marin Intl

PHL

Philadelphia

Nonstop

4h 06m
$42

Frontier

Pick Dates

Deal found 2/1

Mar 18 - Mar 25
PHL

Philadelphia

SJU

San Juan Luis Munoz Marin Intl

Nonstop

3h 51m
SJU

San Juan Luis Munoz Marin Intl

PHL

Philadelphia

Nonstop

4h 06m
$55

Frontier

Pick Dates

Deal found 2/1

Cheap Frontier flights from Philadelphia to San Juan

Mar 6 - Mar 11
PHL

Philadelphia

SJU

San Juan Luis Munoz Marin Intl

Nonstop

6h 20m
SJU

San Juan Luis Munoz Marin Intl

PHL

Philadelphia

Nonstop

4h 06m
$42

Frontier

Pick Dates

Deal found 2/1

Mar 18 - Mar 25
PHL

Philadelphia

SJU

San Juan Luis Munoz Marin Intl

Nonstop

3h 51m
SJU

San Juan Luis Munoz Marin Intl

PHL

Philadelphia

Nonstop

4h 06m
$55

Frontier

Pick Dates

Deal found 2/1

Jul 1 - Jul 5
PHL

Philadelphia

SJU

San Juan Luis Munoz Marin Intl

Nonstop

3h 56m
SJU

San Juan Luis Munoz Marin Intl

PHL

Philadelphia

Nonstop

4h 05m
$83

Frontier

Pick Dates

Deal found 2/1

Cheap Spirit Airlines flights from Philadelphia to San Juan

Feb 28 - Mar 7
PHL

Philadelphia

SJU

San Juan Luis Munoz Marin Intl

Nonstop

3h 46m
SJU

San Juan Luis Munoz Marin Intl

PHL

Philadelphia

Nonstop

4h 09m
$113

Spirit Airlines

Pick Dates

Deal found 2/1

Mar 6 - Mar 20
PHL

Philadelphia

SJU

San Juan Luis Munoz Marin Intl

Nonstop

3h 46m
SJU

San Juan Luis Munoz Marin Intl

PHL

Philadelphia

Nonstop

4h 10m
$117

Spirit Airlines

Pick Dates

Deal found 1/31

Mar 1 - Mar 6
PHL

Philadelphia

SJU

San Juan Luis Munoz Marin Intl

Nonstop

3h 46m
SJU

San Juan Luis Munoz Marin Intl

PHL

Philadelphia

Nonstop

4h 04m
$119

Spirit Airlines

Pick Dates

Deal found 1/31

Non-stop flights to San Juan from Philadelphia

Save time with Philadelphia to San Juan direct flight deals
Mar 6 - Mar 11
PHL

Philadelphia

SJU

San Juan Luis Munoz Marin Intl

Nonstop

3h 46m
SJU

San Juan Luis Munoz Marin Intl

PHL

Philadelphia

Nonstop

4h 06m
$39

Multiple Airlines

Pick Dates

Deal found 2/2

Mar 6 - Mar 11
PHL

Philadelphia

SJU

San Juan Luis Munoz Marin Intl

Nonstop

6h 20m
SJU

San Juan Luis Munoz Marin Intl

PHL

Philadelphia

Nonstop

4h 06m
$42

Frontier

Pick Dates

Deal found 2/1

Mar 18 - Mar 25
PHL

Philadelphia

SJU

San Juan Luis Munoz Marin Intl

Nonstop

3h 51m
SJU

San Juan Luis Munoz Marin Intl

PHL

Philadelphia

Nonstop

4h 06m
$55

Frontier

Pick Dates

Deal found 2/1

Last minute flights from Philadelphia to San Juan

Late deals on return flights to San Juan from Philadelphia, departing today and this week
Feb 8 - Feb 21
PHL

Philadelphia

SJU

San Juan Luis Munoz Marin Intl

1 stop

16h 39m
SJU

San Juan Luis Munoz Marin Intl

PHL

Philadelphia

Nonstop

4h 04m
$146

Multiple Airlines

Pick Dates

Deal found 1/30

Feb 7 - Feb 14
PHL

Philadelphia

SJU

San Juan Luis Munoz Marin Intl

1 stop

17h 20m
SJU

San Juan Luis Munoz Marin Intl

PHL

Philadelphia

1 stop

11h 58m
$148

Spirit Airlines

Pick Dates

Deal found 1/31

Feb 8 - Feb 14
PHL

Philadelphia

SJU

San Juan Luis Munoz Marin Intl

1 stop

16h 39m
SJU

San Juan Luis Munoz Marin Intl

PHL

Philadelphia

1 stop

11h 58m
$149

Multiple Airlines

Pick Dates

Deal found 1/31

One-way flights to San Juan from Philadelphia

The cheapest one-way flights from Philadelphia to San Juan
Jun 17
PHL

Philadelphia

SJU

San Juan Luis Munoz Marin Intl

Nonstop

3h 56m
$33

Frontier

Pick Dates

Deal found 1/30

Mar 11
PHL

Philadelphia

SJU

San Juan Luis Munoz Marin Intl

Nonstop

3h 51m
$51

Frontier

Pick Dates

Deal found 2/1

Mar 11
PHL

Philadelphia

SJU

San Juan Luis Munoz Marin Intl

Nonstop

3h 51m
$54

Frontier

Pick Dates

Deal found 2/1

Reviews of Airlines Servicing San Juan

Spirit Airlines
6.9
Okay
716 reviews

Crew

7.4

Overall

6.9

Comfort

6.4

Entertainment

5.6

Food

5.6

Boarding

7.2

Reviews

1 / 10

Very uncomfortable seats that didn't incline, zero entertainment, no complimentary essentials like water, bathroom was dirty.

Spirit Airlines
6.9
Okay
716 reviews
Spirit Airlines
6.9
Okay
716 reviews

Crew

7.4

Overall

6.9

Comfort

6.4

Entertainment

5.6

Food

5.6

Boarding

7.2

Reviews

1 / 10

Very uncomfortable seats that didn't incline, zero entertainment, no complimentary essentials like water, bathroom was dirty.

Frontier
6.1
Okay
538 reviews
Spirit Airlines
6.9
Okay
716 reviews

Crew

7.4

Overall

6.9

Comfort

6.4

Entertainment

5.6

Food

5.6

Boarding

7.2

Reviews

1 / 10

Very uncomfortable seats that didn't incline, zero entertainment, no complimentary essentials like water, bathroom was dirty.

Related info for your journey

Useful info, stats and facts about Philadelphia to San Juan flights.

What airport do you fly from for flights from Philadelphia to San Juan?

If you book a flight to San Juan from Philadelphia, you will be flying from Philadelphia, which is the city’s only airport. Philadelphia (PHL) is located 7.0 mi from the center of Philadelphia. There are 3 flights from Philadelphia to San Juan per day from 11 different airlines.

Which airlines flying from Philadelphia to San Juan have flexible cancellations due to COVID-19?

Frontier, Spirit Airlines, and American Airlines are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.

Can I find flights from Philadelphia to San Juan for under $100 on Cheapflights?

Yes, there are multiple flights from Philadelphia to San Juan for under $100. The cheapest flight booked recently is on Frontier for just $42, but on average you can expect to pay $99.

Are there nonstop flights from Philadelphia to San Juan for under $100 on Cheapflights?

Cheapflights has at least 20 direct flights from Philadelphia to San Juan under $100. A good price for a nonstop flight from Philadelphia to San Juan is less than $95.

Are there last-minute flights available from Philadelphia to San Juan for under $200?

There are currently 20+ open flights from Philadelphia to San Juan within the next 7 days for less than $200.

What are the cheapest airlines flying from Philadelphia to San Juan round-trip?

Cheapflights users have booked flights from Philadelphia to San Juan round-trip from $42. Another airline that can offer you cheap pricing is Spirit Airlines. You may be able to fly from Philadelphia to San Juan for 84% less than the average price by searching for these airlines.

What are the most popular airlines that fly from Philadelphia to San Juan?

The most popular airlines flying from Philadelphia to San Juan are American Airlines, Alaska Airlines and JetBlue. Something to consider prior to booking your flight.

What are the most reliable airlines from Philadelphia to San Juan?

Consider American Airlines (78%), Qatar Airways (78%) or Spirit Airlines (76%) when booking your flight. These represent the most reliable airlines when flying from Philadelphia to San Juan.

What are the cheapest flights from Philadelphia to San Juan?

On average you can expect to pay $784 for a flight from Philadelphia to San Juan. The cheapest flight overall is $54 while the most popular route, (Philadelphia - San Juan Luis Munoz Marin Intl) is currently priced at $60.

Alternative routes for Philadelphia to San Juan

See prices for flight routes from nearby airports that may be better suited for you.

Top 9 airlines flying from Philadelphia to San Juan

The chart below displays the airlines Cheapflights users traveling from Philadelphia to San Juan choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
Juneyao AirlinesCheapest$14Average$23FlexibilityNo cancel feeOn-time66%COVID-19 safety
Search Juneyao Airlines flights
Spirit AirlinesCheapest$106Average$340FlexibilityNo cancel feeOn-time65%COVID-19 safety
Search Spirit Airlines flights
FrontierCheapest$112Average$263FlexibilityNo cancel feeOn-time62%COVID-19 safety
Search Frontier flights
JetBlueCheapest$132Average$391FlexibilityNo cancel feeOn-time62%COVID-19 safety
Search JetBlue flights
United AirlinesCheapest$180Average$409FlexibilityNo cancel feeOn-time69%COVID-19 safety
Search United Airlines flights
Alaska AirlinesCheapest$200Average$594FlexibilityNo cancel feeOn-time75%COVID-19 safety
Search Alaska Airlines flights
American AirlinesCheapest$202Average$521FlexibilityNo cancel feeOn-time71%COVID-19 safety
Search American Airlines flights
DeltaCheapest$323Average$639FlexibilityNo cancel feeOn-timeN/ACOVID-19 safety
Search Delta flights
Linear Air TaxiCheapest$9,002Average$40,902FlexibilityNo cancel feeOn-timeN/ACOVID-19 safety
Search Linear Air Taxi flights

Hourly flight availability from Philadelphia to San Juan

See what time of day planes typically take off from Philadelphia to San Juan
1%of flight departuresEarly morningMidnight to 6 am
51%of flight departuresMorning6 am to noon
48%of flight departuresAfternoonNoon to 6 pm
0%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Weekly flight availability from Philadelphia to San Juan

See how many times per day planes take to the skies headed from Philadelphia to San Juan
Sunday3daily flights
Monday4daily flights
Tuesday3daily flights
Wednesday4daily flights
Thursday3daily flights
Friday4daily flights
Saturday3daily flights
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