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
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Rare Availability
6% of dates checked are available within 10% of the lowest price
Saturday, March 7th, 2026
Outbound Flights
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3h 59m·Nonstop
$269 USD
EWRMar 7 19:37
→SJUMar 8 00:36
UA 1543Boeing 737MAX 9 Passenger
10h 27m·1 stop
$329 USD
EWRMar 7 10:55
→DCAMar 7 12:18
UA 4172Bombardier Regional Jet 550
5h 14m layover

IADMar 7 17:32
→SJUMar 7 22:22
UA 2025Boeing 737MAX 9 Passenger
21h 35m·1 stop
$357 USD
EWRMar 7 21:25
→ORDMar 7 23:13
UA 1981Boeing 737
15h 7m layover·Overnight

ORDMar 8 14:20
→SJUMar 8 20:00
UA 695Airbus A321neo
3h 54m·Nonstop
$388 USD
EWRMar 7 07:55
→SJUMar 7 12:49
UA 2143Boeing 767
16h 15m·1 stop
$395 USD
EWRMar 7 21:25
→ORDMar 7 23:13
UA 1981Boeing 737
9h 42m layover·Overnight

ORDMar 8 08:55
→SJUMar 8 14:40
UA 1996Airbus A321neo
6h 22m·1 stop
$436 USD
EWRMar 7 15:00
→IADMar 7 16:25
UA 1992Airbus A319
1h 7m layover

IADMar 7 17:32
→SJUMar 7 22:22
UA 2025Boeing 737MAX 9 Passenger
9h 50m·1 stop
$499 USD
EWRMar 7 10:10
→ORDMar 7 11:58
UA 1883Boeing 737MAX 9 Passenger
2h 22m layover

ORDMar 7 14:20
→SJUMar 7 21:00
UA 695Airbus A321neo
3h 57m·Nonstop
$507 USD
EWRMar 7 09:43
→SJUMar 7 14:40
UA 1556Boeing 737MAX 9 Passenger