Newark Liberty Airport
Newark, United States
Luis Muñoz Marín International Airport
San Juan, Puerto Rico
$185 USD
-52%$88 USD
Verified Nov 29, 2025 at 5:47 AMMarch 2026
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Rare Availability
6% of dates checked are available within 10% of the lowest price
Wednesday, March 25th, 2026
Outbound Flights
·
→
·
→
·
→
3h 59m·Nonstop
$225 USD
EWRMar 25 19:37
→SJUMar 25 23:36
UA 1543Boeing 737MAX 9 Passenger
9h 46m·1 stop
$229 USD
EWRMar 25 10:14
→ORDMar 25 12:00
UA 1883Boeing 737
2h 20m layover

ORDMar 25 14:20
→SJUMar 25 20:00
UA 695Airbus A321neo
3h 57m·Nonstop
$238 USD
EWRMar 25 09:43
→SJUMar 25 13:40
UA 1556Boeing 737MAX 9 Passenger
3h 54m·Nonstop
$248 USD
EWRMar 25 07:55
→SJUMar 25 11:49
UA 2143Boeing 767
8h 28m·1 stop
$341 USD
EWRMar 25 11:32
→ORDMar 25 13:15
UA 1875Boeing 737MAX 9 Passenger
1h 5m layover

ORDMar 25 14:20
→SJUMar 25 20:00
UA 695Airbus A321neo
8h 22m·1 stop
$341 USD
EWRMar 25 13:00
→DCAMar 25 14:23
UA 4499Bombardier Regional Jet 550
3h 9m layover

IADMar 25 17:32
→SJUMar 25 21:22
UA 2025Boeing 737MAX 9 Passenger
6h 22m·1 stop
$343 USD
EWRMar 25 15:00
→IADMar 25 16:25
UA 1992Boeing 737
1h 7m layover

IADMar 25 17:32
→SJUMar 25 21:22
UA 2025Boeing 737MAX 9 Passenger
14h 22m·1 stop
$517 USD
EWRMar 25 21:55
→IADMar 25 23:19
UA 1784Boeing 737MAX 9 Passenger
9h 8m layover·Overnight

IADMar 26 08:27
→SJUMar 26 12:17
UA 2021Boeing 737MAX 9 Passenger