Frontier Airlines
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United States
Philadelphia International Airport
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Puerto Rico
Luis Muñoz Marín International Airport
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Scan through all non-stop flights from Philadelphia to San Juan. The full flight schedule below gives an overview of all non-stop flights from PHL to SJU, which includes the daily timetable of every operating airline for the upcoming 12 months.
Note: for airline-specific flight schedules, please scroll further down.
San Juan is a tropical destination known for its warm climate, with temperatures between 25°C and 30°C (77°F to 86°F) throughout the year. The area is characterized by high humidity and frequent rainfall.
Being located north of the equator, San Juan experiences its dry season from November to April, making this the perfect time to visit. In this period, you can expect mostly dry conditions, while the wet season will see days of rain. Humidity and temperatures are consistently high all year long.
In total there are 4 airlines operating nonstop flights from Philadelphia PHL to San Juan SJU. This section gives an overview of the flight schedules and timetables of every airline with direct flights for this route.
Click an airline below to view their PHL SJU flight schedule.
Flights from PHL to SJU are operated 33 times a week, with an average of 5 flights per day. Departure times vary between 06:00 - 23:59. The earliest flight departs at 06:00, the last flight departs at 23:59. However, this depends on the date you are flying so please check with the full flight schedule above to see which departure times are available on your preferred date(s) of travel.
You can fly in Economy and Business Class. Premium Economy and First Class are not available on this route (at least not as a non-stop flight).
The fastest direct flight from Philadelphia to San Juan takes 4 hours and 2 minutes. The flight distance between Philadelphia and San Juan is 1,579 miles (or 2,541 km).
There are 2 airports in San Juan: Luis Muñoz Marín International Airport (SJU) and Fernando Luis Ribas Dominicci Airport (SIG).
There are 33 flights per week flying from Philadelphia to San Juan (as of April 2026).
4 hours and 2 minutes is the average flight time from Philadelphia to San Juan.
The distance from Philadelphia to San Juan is 1,579 miles (2,541 kilometers).
American Airlines, Frontier Airlines, JetBlue and Spirit Airlines are flying nonstop from Philadelphia to San Juan.
Oneworld is currently the only alliance flying nonstop from Philadelphia to San Juan.
You can fly non-stop in Economy and Business Class.
Aircraft types that fly from Philadelphia to San Juan:
The earliest flight departs at 06:00 from Philadelphia and arrives at 09:50 at San Juan.
The latest flight departs at 23:59 from Philadelphia and arrives at 04:01 at San Juan.
1,579 miles (2,541 km) · 4h 2m
06:00
09:50
Frontier Airlines
F9 1016
Frontier Airlines
Airbus A320neo
Y
W
J
F
08:30
12:35
American Airlines
Oneworld
AA 2851
American Airlines
Boeing 737-800
Y
W
J
F
08:30
12:26
American Airlines
Oneworld
AA 2851
American Airlines
Airbus A321-100/200
Y
W
J
F
09:00
12:50
Frontier Airlines
F9 1016
Frontier Airlines
Airbus A320neo
Y
W
J
F
09:51
13:50
American Airlines
Oneworld
AA 903
American Airlines
Boeing 737 MAX 8
Y
W
J
F
09:51
13:50
American Airlines
Oneworld
AA 903
American Airlines
Boeing 737-800
Y
W
J
F
11:40
15:30
Frontier Airlines
F9 1016
Frontier Airlines
Airbus A320neo
Y
W
J
F
12:00
15:44
JetBlue
B6 1047
JetBlue
Airbus A320-100/200
Y
W
J
F
14:17
18:07
Frontier Airlines
F9 1726
Frontier Airlines
Airbus A321neo
Y
W
J
F
14:17
18:07
Frontier Airlines
F9 1726
Frontier Airlines
Airbus A320neo
Y
W
J
F
18:00
22:05
American Airlines
Oneworld
AA 2949
American Airlines
Boeing 737-800
Y
W
J
F
18:00
22:05
American Airlines
Oneworld
AA 2949
American Airlines
Boeing 737 MAX 8
Y
W
J
F
20:39
00:29
Frontier Airlines
F9 4462
Frontier Airlines
Airbus A320neo
Y
W
J
F
20:39
00:29
Frontier Airlines
F9 4462
Frontier Airlines
Airbus A321neo
Y
W
J
F
21:02
00:54
Spirit Airlines
NK 1490
Spirit Airlines
Airbus A321 (sharklets)
Y
W
J
F
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