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Find the best flight from Boston to San Juan

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Great deals from Boston to San Juan

We’ve searched 100s of deals recently found by travellers.*
Philadelphia, PA (PHL) San Juan, PR (SJU)
Mon., 1/7 - Fri., 5/7
Frontier Airlines - Roundtrip, Economy
USD 264
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Montego Bay, JM (MBJ) San Juan, PR (SJU)
Thu., 10/10 - Thu., 24/10
Copa Airlines - Roundtrip, Economy
USD 324
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Cancun, MX (CUN) San Juan, PR (SJU)
Wed., 21/8 - Wed., 28/8
Copa Airlines - Roundtrip, Economy
USD 326
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Dominica, DM (DOM) San Juan, PR (SJU)
Fri., 29/11 - Fri., 13/12
Air Antilles - Roundtrip, Economy
USD 369
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Miami, FL (MIA) San Juan, PR (SJU)
Mon., 10/2 - Mon., 17/2
American Airlines - Roundtrip, Economy
USD 427
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San Jose, CR (SJO) San Juan, PR (SJU)
Mon., 7/10 - Mon., 21/10
Copa Airlines - Roundtrip, Economy
USD 433
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Toronto, CA (YTO) San Juan, PR (SJU)
Sat., 14/3 - Sun., 22/3
Multiple Airlines - Roundtrip, Economy
USD 472
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Los Angeles, CA (LAX) San Juan, PR (SJU)
Fri., 20/9 - Wed., 25/9
American Airlines - Roundtrip, Economy
USD 491
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*Prices are based on round trip travel with returns between 1-21 days after departure. These are the best fares found by travellers who searched TripAdvisor and a select group of our fare search partners in the past 72 hours. Ticket prices and seat availability change rapidly and cannot be guaranteed.
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Sheraton Puerto Rico Hotel & Casino
Sheraton Puerto Rico Hotel & Casino
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Route information

  • Boston, MA is 2,705 km from San Juan
  • There are 7 daily flights from Boston, MA to San Juan
  • There are 11 weekly flights from Boston, MA to San Juan
  • 8 non-stop flights are operating from Boston, MA to San Juan today
  • JetBlue has the most nonstop flights between Boston, MA and San Juan
  • New York City, NY - John F. Kennedy International Airport is the most popular connection for one stop flights between Boston, MA and San Juan

In-Flight information

  • The average flying time for a direct flight from Boston, MA to San Juan is 3 hours 57 minutes
  • Most direct flights leave around 8:23 EST
  • El Al Israel Airlines flight 8574 is today's earliest flight from Boston, MA to San Juan (8:23 EST, Airbus A320-100/200)
  • Aer Lingus flight 5284 is today's latest flight from Boston, MA to San Juan (22:49 EST, Airbus A320-100/200)
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Arrival information

  • San Juan is 11 km from Luis Munoz Marin Intl Airport (San Juan, Puerto Rico).
  • Luis Munoz Marin Intl Airport (San Juan, Puerto Rico)
    • Right now, 50 airlines operate out of Luis Munoz Marin Intl Airport.
    • Luis Munoz Marin Intl Airport offers nonstop flights to 38 cities.
    • Every week, at least 1,150 domestic flights and 1,136 international flights depart from Luis Munoz Marin Intl Airport.
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