Find Flights Tickets and Deals on JetBlue from San Juan to Boston from $162

May 2026
From$162*
Seen: 6 minutes ago
One-way/Core
Jun 2026
From$162*
Seen: 23 hrs ago
One-way/Core
Jul 2026
From$162*
Seen: 2 hrs ago
One-way/Core
cmp-daily-histogram-bars-legend-min-price-aria-label $162
cmp-daily-histogram-bars-legend-max-price-aria-label $358
Displaying fares for May-2026
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    • Range$162-$358

    *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 San Juan to Boston

    $
    Tickets for Cheap Flights from San Juan to Boston
    From
    To
    Fare Type
    Dates
    Price
    San Juan (SJU)Boston (BOS)one-way
    /
    Core    		Depart 12/04/2026

    from

    $264

    Seen: 1 hour ago

    San Juan (SJU)Boston (BOS)one-way
    /
    Core    		Depart 12/20/2026

    from

    $264

    Seen: 9 hrs ago

    San Juan (SJU)Boston (BOS)one-way
    /
    Core    		Depart 12/04/2026

    from

    $284

    Seen: 1 hour ago

    San Juan (SJU)Boston (BOS)one-way
    /
    Core    		Depart 12/20/2026

    from

    $284

    Seen: 9 hrs ago

    San Juan (SJU)Boston (BOS)one-way
    /
    Core    		Depart 12/20/2026

    from

    $309

    Seen: 9 hrs ago

    San Juan (SJU)Boston (BOS)one-way
    /
    Core    		Depart 12/04/2026

    from

    $309

    Seen: 1 hour ago

    San Juan (SJU)Boston (BOS)one-way
    /
    Core    		Depart 02/13/2027

    from

    $314

    Seen: 2 hrs ago

    San Juan (SJU)Boston (BOS)one-way
    /
    Core    		Depart 02/13/2027

    from

    $334

    Seen: 2 hrs ago

    San Juan (SJU)Boston (BOS)one-way
    /
    Core    		Depart 01/08/2027

    from

    $356

    Seen: 8 hrs ago

    San Juan (SJU)Boston (BOS)one-way
    /
    Core    		Depart 02/13/2027

    from

    $359

    Seen: 2 hrs ago

    San Juan (SJU)Boston (BOS)one-way
    /
    Core    		Depart 01/19/2027

    from

    $374

    Seen: 6 hrs ago

    San Juan (SJU)Boston (BOS)one-way
    /
    Core    		Depart 03/07/2027

    from

    $374

    Seen: 8 hrs ago

    San Juan (SJU)Boston (BOS)one-way
    /
    Core    		Depart 01/19/2027

    from

    $394

    Seen: 6 hrs ago

    San Juan (SJU)Boston (BOS)one-way
    /
    Core    		Depart 03/07/2027

    from

    $394

    Seen: 8 hrs ago

    San Juan (SJU)Boston (BOS)one-way
    /
    Core    		Depart 01/08/2027

    from

    $417

    Seen: 8 hrs ago

    San Juan (SJU)Boston (BOS)one-way
    /
    Core    		Depart 03/07/2027

    from

    $419

    Seen: 8 hrs ago

    San Juan (SJU)Boston (BOS)one-way
    /
    Core    		Depart 01/19/2027

    from

    $419

    Seen: 6 hrs ago

    San Juan (SJU)Boston (BOS)one-way
    /
    Core    		Depart 01/08/2027

    from

    $462

    Seen: 8 hrs ago

    San Juan (SJU)Boston (BOS)one-way
    /
    Core    		Depart 02/19/2027

    from

    $481

    Seen: 3 hrs ago

    San Juan (SJU)Boston (BOS)one-way
    /
    Core    		Depart 12/30/2026

    from

    $498

    Seen: 18 minutes ago

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

    Fly from San Juan to Boston
    "

    This is a test custom assets

    \n

    The following variables should be replaced: 

    \n

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

    "