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Cheap Flights from Newark (NYC) to San Juan (SJU)
Prices were available within the past 7 days and start at £89 for one-way flights and £129 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.
![Frontier Airlines](http://images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/F9.gif)
Sat, 13 Jul - Sun, 14 Jul
JFK
New York
SJU
San Juan
£129 Return, found 15 hours ago
£129
Return
found 15 hours ago
![Spirit Airlines](http://images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/NK.gif)
Thu, 4 Jul - Wed, 10 Jul
LGA
New York
SJU
San Juan
£145 Return, found 3 days ago
£145
Return
found 3 days ago
![Frontier Airlines](http://images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/F9.gif)
Sat, 13 Jul - Wed, 17 Jul
JFK
New York
SJU
San Juan
£145 Return, found 15 hours ago
£145
Return
found 15 hours ago
![Frontier Airlines](http://images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/F9.gif)
Wed, 10 Jul - Sun, 14 Jul
JFK
New York
SJU
San Juan
£146 Return, found 15 hours ago
£146
Return
found 15 hours ago
![Spirit Airlines](http://images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/NK.gif)
Mon, 8 Jul - Thu, 18 Jul
EWR
Newark
SJU
San Juan
£150 Return, found 15 hours ago
£150
Return
found 15 hours ago
![Spirit Airlines](http://images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/NK.gif)
Mon, 8 Jul - Wed, 17 Jul
EWR
Newark
SJU
San Juan
£152 Return, found 15 hours ago
£152
Return
found 15 hours ago
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