Flights to San Juan from Princeton - $77

Cheap Flights from Princeton to San Juan (EWR-SJU)

Prices were available within the past 7 days and start at $77 for one-way flights and $154 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, May 3 - Tue, May 6

EWR

New York

SJU

San Juan

$154 Roundtrip, just found

$154

Roundtrip

just found

Select Frontier Airlines flight, departing Sat, May 3 from New York to San Juan, returning Tue, May 6, priced at $154 just found

Sun, May 11 - Wed, May 14

EWR

New York

SJU

San Juan

$165 Roundtrip, just found

$165

Roundtrip

just found

Select Spirit Airlines flight, departing Sun, May 11 from New York to San Juan, returning Wed, May 14, priced at $165 just found

Wed, May 14 - Mon, May 19

EWR

New York

SJU

San Juan

$172 Roundtrip, just found

$172

Roundtrip

just found

Select Frontier Airlines flight, departing Wed, May 14 from New York to San Juan, returning Mon, May 19, priced at $172 just found

Wed, May 7 - Tue, May 13

EWR

New York

SJU

San Juan

$180 Roundtrip, just found

$180

Roundtrip

just found

Select United flight, departing Wed, May 7 from New York to San Juan, returning Tue, May 13, priced at $180 just found

Wed, May 7 - Tue, May 13

EWR

New York

SJU

San Juan

$182 Roundtrip, just found

$182

Roundtrip

just found

Select JetBlue Airways flight, departing Wed, May 7 from New York to San Juan, returning Tue, May 13, priced at $182 just found

Sun, May 11 - Wed, May 14

EWR

New York

SJU

San Juan

$185 Roundtrip, just found

$185

Roundtrip

just found

Select American Airlines flight, departing Sun, May 11 from New York to San Juan, returning Wed, May 14, priced at $185 just found