
Round-trip from | $262 (Cheapflightsfares) |
|---|---|
One-way from | $122 (SmartFares) |
Popular in | June |
Cheapest in | October |
Average price | $391 |
Fly from
Fly to
Route
Depart
Return
NewarkSan Juan
EWR - SJU
EWRSJU
Newark
Fri 8/21
7:47 pm-11:50 pm
Nonstop4h 03m
San Juan Luis Munoz Marin Intl
Wed 8/26
2:20 pm-12:49 am
1 stop10h 29m
NewarkSan Juan
EWR - SJU
EWRSJU
Newark
Sun 6/21
6:00 am-9:56 am
Nonstop3h 56m
San Juan Luis Munoz Marin Intl
Tue 6/23
7:40 pm-11:43 pm
Nonstop4h 03m
NewarkSan Juan
EWR - SJU
EWRSJU
Newark
Sun 8/9
7:10 pm-11:17 pm
Nonstop4h 07m
San Juan Luis Munoz Marin Intl
Wed 8/19
6:00 am-9:59 am
Nonstop3h 59m
NewarkSan Juan
EWR - SJU
EWRSJU
Newark
Fri 8/28
7:47 pm-11:50 pm
Nonstop4h 03m
San Juan Luis Munoz Marin Intl
Sat 10/10
6:45 pm-10:46 pm
Nonstop4h 01m
NewarkSan Juan
EWR - SJU
EWRSJU
Newark
Fri 8/14
6:00 am-9:58 am
Nonstop3h 58m
San Juan Luis Munoz Marin Intl
Sat 8/22
6:00 am-9:59 am
Nonstop3h 59m
NewarkSan Juan
EWR - SJU
EWRSJU
Newark
Fri 8/28
11:51 am-3:48 pm
Nonstop3h 57m
San Juan Luis Munoz Marin Intl
Fri 9/4
6:00 am-9:59 am
Nonstop3h 59m
NewarkSan Juan
EWR - SJU
EWRSJU
Newark
Wed 9/9
9:00 am-1:08 pm
Nonstop4h 08m
San Juan Luis Munoz Marin Intl
Wed 9/16
7:45 pm-11:51 pm
Nonstop4h 06m
NewarkSan Juan
EWR - SJU
EWRSJU
Newark
Wed 8/26
6:00 am-12:54 pm
1 stop6h 54m
San Juan Luis Munoz Marin Intl
Wed 9/2
3:56 pm-12:57 am
1 stop9h 01m
NewarkSan Juan
EWR - SJU
EWRSJU
Newark
Sun 8/9
7:10 pm-11:17 pm
Nonstop4h 07m
San Juan Luis Munoz Marin Intl
Sat 8/15
6:00 am-9:59 am
Nonstop3h 59m
NewarkSan Juan
EWR - SJU
EWRSJU
Newark
Sat 8/8
9:46 am-1:45 pm
Nonstop3h 59m
San Juan Luis Munoz Marin Intl
Fri 8/14
1:00 am-5:04 am
Nonstop4h 04m
Currently, September is the cheapest month in which you can book a flight from Newark Airport to San Juan (average of $244). Flying from Newark Airport to San Juan in June is currently the most expensive (average of $448). 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.
One of the essential ways to save on airfare from Newark Airport to San Juan is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the evening could potentially save you up to 20% on airfare.
The most flights from EWR to PR1 are scheduled on a Monday (12 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (10 on average).
About 25% of weekly flights between Newark and San Juan have experienced delays in the past year, with the average delay time being 157 minutes.
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.
Tuesday tends to have the lowest number of delays on this route, whereas Monday has historically faced a higher average of delays compared to other days of the week.
Over the last year, JetBlue have had the lowest number of delays on this route, with just 22% of flights being delayed.
The best time to book flights from Newark Airport to San Juan is 12 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.
Travelers seeking maximum savings on their Newark Airport to San Juan flight should consider departing on Saturday evenings when fares are most often at their lowest. Monday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Entertainment
Boarding
Crew
Food
Comfort
Overall
Reviews
Barney,May 2026
JFK - ATL
Entertainment
Boarding
Crew
Food
Comfort
Overall
Reviews
Barney,May 2026
JFK - ATL
Entertainment
Boarding
Crew
Food
Comfort
Overall
Reviews
Barney,May 2026
JFK - ATL
Entertainment
Boarding
Crew
Food
Comfort
Overall
Reviews
Barney,May 2026
JFK - ATL
Entertainment
Boarding
Crew
Food
Comfort
Overall
Reviews
Barney,May 2026
JFK - ATL
Entertainment
Boarding
Crew
Food
Comfort
Overall
Reviews
Barney,May 2026
JFK - ATL
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$98 | Average$233 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$148 | Average$384 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$155 | Average$347 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$161 | Average$405 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$206 | Average$436 | FlexibilityNo cancel fee | On-time69% |