Earn 50,000 Miles and a 1-year Discount Den membership after qualifying activity!
Terms Apply.
Flights from Newark, NJ to San Juan, PR
expand_more
1 Traveler
expand_morePromo Code
expand_moretoday
today
Best Deals on Flights From Newark, NJ (EWR) to San Juan, PR (SJU)
location_on
location_on
Flights Deals from Newark, NJ to San Juan, PR on Frontier
flight_takeoff
flight_land
$
From | To | |||
|---|---|---|---|---|
| Newark, NJ (EWR) | San Juan, PR (SJU) | One-way / Discount Den Basic Fare | Departing Mar 31, 2026 | From $60 Last seen: 7 hours ago |
*Prices found by others in the previous 48 hours for one-way flights. Prices shown may also require membership in our travel club, Discount Den®.
Newark, NJ San Juan, PR
More Popular Flights From Newark, NJ and To San Juan, PR
Explore Frontier's Top-Pick Destinations