San Juan (SJU) to Newark (EWR) flight deal in economy from $277

United AirlinesUAUnited Airlines
Round Trip•Economy
Puerto RicoSJU

Luis Muñoz Marín International Airport

San Juan, Puerto Rico
United StatesEWR

Newark Liberty Airport

Newark, United States
$440 USD
-37%$277 USD
Verified 16 days ago
Limited Availability
14% of dates checked are available within 10% of the lowest price

Wednesday, December 30th, 2026

9 round-trip options

Returning
Mon, Jan 4, 2027•5 Day Trip
$649 USD
Google Flights
Returning
Tue, Jan 5, 2027•6 Day Trip
$644 USD
Google Flights
Returning
Wed, Jan 6, 2027•7 Day Trip
$710 USD
Google Flights
Returning
Thu, Jan 7, 2027•8 Day Trip
$649 USD
Google Flights
Returning
Fri, Jan 8, 2027•9 Day Trip
$649 USD
Google Flights
Returning
Sun, Jan 10, 2027•11 Day Trip
$621 USD
Google Flights
Returning
Mon, Jan 11, 2027•12 Day Trip
$621 USD
Google Flights
Returning
Tue, Jan 12, 2027•13 Day Trip
$621 USD
Google Flights
Returning
Wed, Jan 13, 2027•14 Day Trip
$621 USD
Google Flights