Find Flights Tickets and Deals on JetBlue from Newark to San Juan from $174

May 2026
From$149*
Seen: 19 hrs ago
One-way/Core
Jun 2026
From$129*
Seen: 30 minutes ago
One-way/Core
Jul 2026
From$191*
Seen: 5 hrs ago
One-way/Core
cmp-daily-histogram-bars-legend-min-price-aria-label $129
cmp-daily-histogram-bars-legend-max-price-aria-label $504
Displaying fares for May-2026
  • 11

    Mon

    MAY

  • 12

    Tue

  • 13

    Wed

  • 14

    Thu

  • 15

    Fri

  • 16

    Sat

  • 17

    Sun

  • 18

    Mon

  • 19

    Tue

  • 20

    Wed

  • 21

    Thu

  • 22

    Fri

  • 23

    Sat

  • 24

    Sun

  • 25

    Mon

  • 26

    Tue

  • 27

    Wed

  • 28

    Thu

  • 29

    Fri

  • 30

    Sat

  • 31

    Sun

  • 01

    Mon

    JUN

  • 02

    Tue

  • 03

    Wed

  • 04

    Thu

  • 05

    Fri

  • 06

    Sat

  • 07

    Sun

  • 08

    Mon

  • 09

    Tue

  • 10

    Wed

    • Range$129-$504

    *Fares displayed reflect one-way pricing and have been collected within the last 24 hours. Fares reflect recent availability, which may change at any time. Fare shown may be Blue Basic, our most restrictive fare option, which is subject to additional restrictions. Award travel is subject to additional taxes and fees. Additional bag fees may apply and may vary based on frequent flyer or other status.

    Tickets for Cheap Flights from Newark to San Juan

    $
    Tickets for Cheap Flights from Newark to San Juan
    From
    To
    Fare Type
    Dates
    Price
    Newark (EWR)San Juan (SJU)one-way
    /
    Core    		Depart 12/02/2026

    from

    $273

    Seen: 21 hrs ago

    Newark (EWR)San Juan (SJU)one-way
    /
    Core    		Depart 12/02/2026

    from

    $298

    Seen: 21 hrs ago

    Newark (EWR)San Juan (SJU)one-way
    /
    Core    		Depart 02/15/2027

    from

    $313

    Seen: 17 hrs ago

    Newark (EWR)San Juan (SJU)one-way
    /
    Core    		Depart 11/19/2026

    from

    $313

    Seen: 14 hrs ago

    Newark (EWR)San Juan (SJU)one-way
    /
    Core    		Depart 11/27/2026

    from

    $313

    Seen: 21 hrs ago

    Newark (EWR)San Juan (SJU)one-way
    /
    Core    		Depart 11/30/2026

    from

    $313

    Seen: 21 hrs ago

    Newark (EWR)San Juan (SJU)one-way
    /
    Core    		Depart 12/02/2026

    from

    $323

    Seen: 21 hrs ago

    Newark (EWR)San Juan (SJU)one-way
    /
    Core    		Depart 11/30/2026

    from

    $338

    Seen: 21 hrs ago

    Newark (EWR)San Juan (SJU)one-way
    /
    Core    		Depart 11/27/2026

    from

    $338

    Seen: 21 hrs ago

    Newark (EWR)San Juan (SJU)one-way
    /
    Core    		Depart 12/12/2026

    from

    $339

    Seen: 12 hrs ago

    Newark (EWR)San Juan (SJU)one-way
    /
    Core    		Depart 11/27/2026

    from

    $363

    Seen: 21 hrs ago

    Newark (EWR)San Juan (SJU)one-way
    /
    Core    		Depart 11/30/2026

    from

    $363

    Seen: 21 hrs ago

    Newark (EWR)San Juan (SJU)one-way
    /
    Core    		Depart 11/21/2026

    from

    $363

    Seen: 21 hrs ago

    Newark (EWR)San Juan (SJU)one-way
    /
    Core    		Depart 11/21/2026

    from

    $388

    Seen: 21 hrs ago

    Newark (EWR)San Juan (SJU)one-way
    /
    Core    		Depart 12/12/2026

    from

    $405

    Seen: 12 hrs ago

    Newark (EWR)San Juan (SJU)one-way
    /
    Core    		Depart 11/21/2026

    from

    $413

    Seen: 21 hrs ago

    Newark (EWR)San Juan (SJU)one-way
    /
    Core    		Depart 02/14/2027

    from

    $429

    Seen: 17 hrs ago

    Newark (EWR)San Juan (SJU)one-way
    /
    Core    		Depart 12/12/2026

    from

    $453

    Seen: 12 hrs ago

    Newark (EWR)San Juan (SJU)one-way
    /
    Core    		Depart 01/12/2027

    from

    $313

    Seen: 2 hrs ago

    Newark (EWR)San Juan (SJU)one-way
    /
    Core    		Depart 11/20/2026

    from

    $313

    Seen: 5 hrs ago

    *Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking.

    Fly from Newark to San Juan
    "

    This is a test custom assets

    \n

    The following variables should be replaced: 

    \n

        \"Origin.City\" - {{Origin.City}} Newark      \"Origin.City.AirportCode\" - {{Origin.City.AirportCode}} EWR      \"Origin.City.AirportName\" - {{Origin.City.AirportName}} Newark Liberty International Airport      \"Destination.City\" - {{Destination.City}} San Juan     \"Destination.City.AirportCode\" - {{Destination.City.AirportCode}} SJU      \"Destination.City.AirportName\" - {{Destination.City.AirportName}} Luis Muñoz Marín International Airport     \"Origin.Country\" - {{Origin.Country}} United States     \"Destination.Country\" - {{Destination.Country}} Puerto Rico     \"Airline.Name\" - {{Airline.Name}} JetBlue     \"current.year\" - 2026 2026     \"from.Origin.City\" - {{from.Origin.City}} Newark     \"from.Origin.Country\" - {{from.Origin.Country}} United States      \"to.Destination.City\" - {{to.Destination.City}} San Juan     \"to.Destination.Country\" - {{to.Destination.Country}} Puerto Rico

    "