Spirit Airlines
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United States
Newark Liberty Airport
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Puerto Rico
Luis Muñoz Marín International Airport
Click to show full flight schedule
Scan through all non-stop flights from Newark to San Juan. The full flight schedule below gives an overview of all non-stop flights from EWR 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 Newark EWR 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 EWR SJU flight schedule.
Flights from EWR to SJU are operated 43 times a week, with an average of 6 flights per day. Departure times vary between 05:45 - 22:55. The earliest flight departs at 05:45, the last flight departs at 22:55. 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 Newark to San Juan takes 4 hours. The flight distance between Newark and San Juan is 1,611 miles (or 2,593 km).
There are 2 airports in San Juan: Luis Muñoz Marín International Airport (SJU) and Fernando Luis Ribas Dominicci Airport (SIG).
There are 43 flights per week flying from Newark to San Juan (as of April 2026).
4 hours is the average flight time from Newark to San Juan.
The distance from Newark to San Juan is 1,611 miles (2,593 kilometers).
Frontier Airlines, JetBlue, Spirit Airlines and United Airlines are flying nonstop from Newark to San Juan.
Star Alliance is currently the only alliance flying nonstop from Newark to San Juan.
You can fly non-stop in Economy and Business Class.
Aircraft types that fly from Newark to San Juan:
The earliest flight departs at 05:45 from Newark and arrives at 09:45 at San Juan.
The latest flight departs at 22:55 from Newark and arrives at 03:50 at San Juan.
1,611 miles (2,593 km) · 4h
05:45
09:45
Spirit Airlines
NK 2560
Spirit Airlines
Airbus A321 (sharklets)
Y
W
J
F
08:00
12:04
United Airlines
Star Alliance
UA 2143
United Airlines
Boeing 767-400
Y
W
J
F
08:30
12:30
JetBlue
B6 389
JetBlue
Airbus A320-100/200
Y
W
J
F
08:30
12:32
JetBlue
B6 389
JetBlue
Airbus A320-100/200
Y
W
J
F
08:30
12:32
JetBlue
B6 389
JetBlue
Airbus A320-100/200
Y
W
J
F
08:33
12:35
JetBlue
B6 389
JetBlue
Airbus A320-100/200
Y
W
J
F
08:33
12:35
JetBlue
B6 389
JetBlue
Airbus A320-100/200
Y
W
J
F
08:33
12:35
JetBlue
B6 389
JetBlue
Airbus A320-100/200
Y
W
J
F
08:33
12:35
JetBlue
B6 389
JetBlue
Airbus A320-100/200
Y
W
J
F
09:46
13:45
United Airlines
Star Alliance
UA 1556
United Airlines
Boeing 737 MAX 9
Y
W
J
F
11:29
15:19
Spirit Airlines
NK 455
Spirit Airlines
Airbus A320-100/200
Y
W
J
F
11:30
15:30
Frontier Airlines
F9 3112
Frontier Airlines
Airbus A321neo
Y
W
J
F
11:30
15:30
Frontier Airlines
F9 3573
Frontier Airlines
Airbus A321neo
Y
W
J
F
13:59
17:53
JetBlue
B6 1389
JetBlue
Airbus A320-100/200
Y
W
J
F
18:30
22:32
JetBlue
B6 2389
JetBlue
Airbus A320-100/200
Y
W
J
F
19:00
23:05
JetBlue
B6 2389
JetBlue
Airbus A320-100/200
Y
W
J
F
19:30
23:33
JetBlue
B6 2389
JetBlue
Airbus A320-100/200
Y
W
J
F
19:45
23:50
United Airlines
Star Alliance
UA 1543
United Airlines
Boeing 737 MAX 9
Y
W
J
F
21:00
00:58
JetBlue
B6 2389
JetBlue
Airbus A320-100/200
Y
W
J
F
21:00
00:58
JetBlue
B6 2389
JetBlue
Airbus A320-100/200
Y
W
J
F
21:00
00:58
JetBlue
B6 2389
JetBlue
Airbus A320-100/200
Y
W
J
F
22:00
01:58
JetBlue
B6 2989
JetBlue
Airbus A320-100/200
Y
W
J
F
22:02
02:00
JetBlue
B6 2389
JetBlue
Airbus A320-100/200
Y
W
J
F
22:02
02:00
JetBlue
B6 2389
JetBlue
Airbus A320-100/200
Y
W
J
F
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