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Boston Logan International Airport to Luis Munoz Marin International Airport flight

Explore the cheapest one-way and round-trip flights from Boston Logan International Airport to Luis Munoz Marin International Airport over the next 90 days, with one-way fares from $49 and round-trip from $278. Based on Trip.com's latest 7-day flight data.

      • Cheapest nonstop
        BOS 8:55 AM
        4h 2m
        Nonstop
        SJU 12:57 PM
        Boston - San Juan | Tue, Sep 15 | Delta Air Lines
        SJU 2:10 PM
        4h 13m
        Nonstop
        BOS 6:23 PM
        San Juan - Boston | Sat, Sep 19 | Delta Air Lines
        $310 $356
        13% off
        13% off
        $356 $310
      • BOS 8:55 AM
        4h 2m
        Nonstop
        SJU 12:57 PM
        Boston - San Juan | Sat, Sep 19 | Delta Air Lines
        SJU 2:10 PM
        4h 13m
        Nonstop
        BOS 6:23 PM
        San Juan - Boston | Fri, Sep 25 | Delta Air Lines
        $316 $356
        11% off
        11% off
        $356 $316
      • BOS 6:00 AM
        4h
        Nonstop
        SJU 10:00 AM
        Boston - San Juan | Sun, Sep 6 | Jetblue Airways
        SJU 11:15 AM
        9h 26m
        1 stop
        BOS 8:41 PM
        San Juan - Boston | Sat, Sep 12 | Jetblue Airways
        $278 $356
        22% off
        22% off
        $356 $278
      • BOS 12:30 PM
        7h 32m
        1 stop
        SJU 8:02 PM
        Boston - San Juan | Sun, Aug 30 | Jetblue Airways
        SJU 8:43 PM
        12h 26m
        1 stop
        BOS 9:09 AM
        San Juan - Boston | Sun, Sep 6 | Frontier Airlines
        $282
        21% off
        $356 $282
      • BOS 7:54 AM
        9h 39m
        1 stop
        SJU 5:33 PM
        Boston - San Juan | Sat, Aug 29 | Jetblue Airways
        SJU 6:09 PM
        15h
        1 stop
        BOS 9:09 AM
        San Juan - Boston | Thu, Sep 3 | Frontier Airlines
        $284
        20% off
        $356 $284
      • BOS 2:05 PM
        7h 55m
        1 stop
        SJU 10:00 PM
        Boston - San Juan | Sat, Sep 12 | Jetblue Airways
        SJU 6:55 PM
        4h 8m
        Nonstop
        BOS 11:03 PM
        San Juan - Boston | Fri, Sep 18 | Jetblue Airways
        $296
        17% off
        $356 $296
      • BOS 11:20 AM
        8h 14m
        1 stop
        SJU 7:34 PM
        Boston - San Juan | Sun, Sep 13 | Jetblue Airways
        SJU 11:15 AM
        9h 26m
        1 stop
        BOS 8:41 PM
        San Juan - Boston | Sat, Sep 19 | Jetblue Airways
        $298
        16% off
        $356 $298
      • BOS 6:15 PM
        15h 9m
        1 stop
        SJU 9:24 AM
        Boston - San Juan | Fri, Sep 11 | American Airlines
        SJU 4:38 PM
        8h 21m
        1 stop
        BOS 12:59 AM
        San Juan - Boston | Thu, Sep 17 | American Airlines
        $298
        16% off
        $356 $298
      • BOS 6:00 AM
        7h 32m
        1 stop
        SJU 1:32 PM
        Boston - San Juan | Sun, Oct 4 | American Airlines
        SJU 6:30 AM
        15h 28m
        1 stop
        BOS 9:58 PM
        San Juan - Boston | Fri, Oct 9 | American Airlines
        $298
        16% off
        $356 $298
      • BOS 9:46 AM
        6h 26m
        1 stop
        SJU 4:12 PM
        Boston - San Juan | Wed, Sep 16 | Jetblue Airways
        SJU 2:49 PM
        8h 29m
        1 stop
        BOS 11:18 PM
        San Juan - Boston | Wed, Sep 23 | Jetblue Airways
        $300
        16% off
        $356 $300
      • BOS 6:15 PM
        16h 45m
        1 stop
        SJU 11:00 AM
        Boston - San Juan | Wed, Sep 23 | American Airlines
        SJU 2:58 PM
        8h 59m
        1 stop
        BOS 11:57 PM
        San Juan - Boston | Sun, Sep 27 | American Airlines
        $301
        15% off
        $356 $301
      • BOS 8:02 AM
        6h 59m
        1 stop
        SJU 3:01 PM
        Boston - San Juan | Thu, Oct 8 | American Airlines
        SJU 4:29 PM
        7h 11m
        1 stop
        BOS 11:40 PM
        San Juan - Boston | Sun, Oct 11 | American Airlines
        $303
        15% off
        $356 $303
      • BOS 7:55 AM
        4h 7m
        Nonstop
        SJU 12:02 PM
        Boston - San Juan | Mon, Sep 14 | Jetblue Airways
        SJU 11:15 AM
        9h 26m
        1 stop
        BOS 8:41 PM
        San Juan - Boston | Sun, Sep 20 | Jetblue Airways
        $305
        14% off
        $356 $305
      • BOS 7:55 AM
        4h 7m
        Nonstop
        SJU 12:02 PM
        Boston - San Juan | Thu, Sep 10 | Jetblue Airways
        SJU 11:15 AM
        9h 26m
        1 stop
        BOS 8:41 PM
        San Juan - Boston | Thu, Sep 17 | Jetblue Airways
        $309
        13% off
        $356 $309
      • BOS 1:00 PM
        17h 25m
        1 stop
        SJU 2:00 PM
        Boston - San Juan | Sun, Aug 30 | Normal Airline
        SJU 3:00 PM
        6h
        Nonstop
        BOS 4:00 PM
        San Juan - Boston | Tue, Sep 1 | Normal Airline
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      • Cheapest nonstop
        BOS 7:55 AM
        4h 7m
        Nonstop
        SJU 12:02 PM
        Boston - San Juan | Wed, Sep 16 | Jetblue Airways
        $161 $318
        49% off
        49% off
        $318 $161
      • BOS 7:55 AM
        4h 7m
        Nonstop
        SJU 12:02 PM
        Boston - San Juan | Tue, Sep 15 | Jetblue Airways
        $163 $318
        49% off
        49% off
        $318 $163
      • BOS 7:55 AM
        4h 7m
        Nonstop
        SJU 12:02 PM
        Boston - San Juan | Tue, Sep 22 | Jetblue Airways
        $165 $318
        48% off
        48% off
        $318 $165
      • BOS 7:55 AM
        4h 7m
        Nonstop
        SJU 12:02 PM
        Boston - San Juan | Thu, Sep 17 | Jetblue Airways
        $166
        48% off
        $318 $166
      • BOS 7:55 AM
        4h 7m
        Nonstop
        SJU 12:02 PM
        Boston - San Juan | Sun, Sep 20 | Jetblue Airways
        $166
        48% off
        $318 $166
      • BOS 6:20 PM
        4h 7m
        Nonstop
        SJU 10:27 PM
        Boston - San Juan | Sat, Sep 12 | Jetblue Airways
        $196
        38% off
        $318 $196
      • BOS 7:55 AM
        4h 7m
        Nonstop
        SJU 12:02 PM
        Boston - San Juan | Mon, Sep 14 | Jetblue Airways
        $196
        38% off
        $318 $196
      • BOS 7:55 AM
        4h 7m
        Nonstop
        SJU 12:02 PM
        Boston - San Juan | Thu, Sep 10 | Jetblue Airways
        $283
        11% off
        $318 $283
      • BOS 5:10 AM
        9h 38m
        1 stop
        SJU 2:48 PM
        Boston - San Juan | Sun, Aug 30 | Jetblue Airways
        $49
        85% off
        $318 $49
      • BOS 7:54 AM
        9h 39m
        1 stop
        SJU 5:33 PM
        Boston - San Juan | Sat, Aug 29 | Jetblue Airways
        $50
        84% off
        $318 $50
      • BOS 2:05 PM
        7h 55m
        1 stop
        SJU 10:00 PM
        Boston - San Juan | Fri, Sep 11 | Jetblue Airways
        $163
        49% off
        $318 $163
      • BOS 7:54 AM
        6h 54m
        1 stop
        SJU 2:48 PM
        Boston - San Juan | Mon, Aug 31 | Jetblue Airways
        $168
        47% off
        $318 $168
      • BOS 1:00 PM
        17h 25m
        1 stop
        SJU 2:00 PM
        Boston - San Juan | Sun, Aug 30 | Normal Airline
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Displayed flight fares from Boston Logan International Airport to Luis Munoz Marin International Airport are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Trip.com Price Insights: Flights from Boston Logan International Airport to Luis Munoz Marin International Airport

What is the cheapest month for one-way flights from Boston Logan International Airport to Luis Munoz Marin International Airport?

Data is based on average one-way flight prices from Boston Logan International Airport to Luis Munoz Marin International Airport in Trip.com's database over the past 12 months.

Based on Trip.com’s data from the past 12 months, if you’re looking for a low-cost one-way ticket from Boston Logan International Airport to Luis Munoz Marin International Airport, the best time to buy is in January, with an average price of $154. You’ll want to avoid July, when the average price can reach as high as $303.

$303
$229
$154
$80
    Cheapest
  • $163
    Aug
  • $211
    Sep
  • $180
    Oct
  • $210
    Nov
  • $214
    Dec
  • $154
    Jan
  • $209
    Feb
  • $179
    Mar
  • $178
    Apr
  • $182
    May
  • $196
    Jun
  • $303
    Jul

What is the cheapest day of the week to fly from Boston Logan International Airport to Luis Munoz Marin International Airport?

The data is based on the past 12 months and shows the average ticket prices from Boston Logan International Airport to Luis Munoz Marin International Airport for each day of the week in the Trip.com database.

Based on Trip.com’s data from the past 12 months, the cheapest day to depart from Boston Logan International Airport to Luis Munoz Marin International Airport is Monday, with average fares typically lower than other days. You’ll want to avoid flying on Friday, as ticket prices are usually the highest that day.

$226
$204
$182
$160
  • $182
    Mon
  • $183
    Tue
  • $185
    Wed
  • $224
    Thu
  • $226
    Fri
  • $185
    Sat
  • $197
    Sun

Which airline offers the cheapest flights from Boston Logan International Airport to Luis Munoz Marin International Airport?

The cheapest airline flying from Boston Logan International Airport to Luis Munoz Marin International Airport is Jetblue Airways (from $49) among 5 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Jetblue Airways
From $49
American Airlines
From $169
Delta Air Lines
From $169
Frontier Airlines
From $180
United Airlines
From $244

Find more flights and airlines

What is the flight schedule from Boston Logan International Airport to Luis Munoz Marin International Airport?

Check the schedule for flights from Boston to San Juan and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. B6761

    Boston Logan International Airport

    6:00 AM

    BOS

    4h

    10:00 AM

    SJU

    S M T W T F S
    Search

  2. DL1780

    Boston Logan International Airport

    8:50 AM

    BOS

    4h 7m

    12:57 PM

    SJU

    S M T W T F S
    Search

  3. B6861

    Boston Logan International Airport

    10:10 AM

    BOS

    4h 1m

    2:11 PM

    SJU

    S M T W T F S
    Search

  4. B6561

    Boston Logan International Airport

    7:42 PM

    BOS

    4h 7m

    11:49 PM

    SJU

    S M T W T F S
    Search

  5. UA1833

    Boston Logan International Airport

    6:00 AM

    BOS

    1h 24m

    Nonstop

    7:24 AM

    EWR

    S M T W T F S
    Search

  6. UA2143

    Newark Liberty Intl. Airport Airport

    8:00 AM

    EWR

    3h 57m

    Nonstop

    11:57 AM

    SJU

    S M T W T F S

  7. UA570

    Boston Logan International Airport

    7:15 AM

    BOS

    1h 20m

    Nonstop

    8:35 AM

    EWR

    S M T W T F S
    Search

  8. UA1556

    Newark Liberty Intl. Airport Airport

    9:50 AM

    EWR

    3h 50m

    Nonstop

    2:40 PM

    SJU

    S M T W T F S

  9. UA1734

    Boston Logan International Airport

    5:45 AM

    BOS

    1h 34m

    Nonstop

    7:19 AM

    IAD

    S M T W T F S
    Search

  10. UA2021

    Dulles International Airport

    8:22 AM

    IAD

    3h 53m

    Nonstop

    1:15 PM

    SJU

    S M T W T F S

  11. B6351

    Boston Logan International Airport

    5:40 AM

    BOS

    3h 20m

    Nonstop

    9:00 AM

    MCO

    S M T W T F S
    Search

  12. B6133

    Orlando Intl. Airport

    10:30 AM

    MCO

    2h 58m

    Nonstop

    1:28 PM

    SJU

    S M T W T F S

  13. DL1019

    Boston Logan International Airport

    5:27 AM

    BOS

    2h 18m

    Nonstop

    7:45 AM

    DTW

    S M T W T F S
    Search

  14. DL1913

    Detroit Metropolitan Wayne County Airport

    8:40 AM

    DTW

    4h 36m

    Nonstop

    1:16 PM

    SJU

    - - - - - F -

  15. UA1833

    Boston Logan International Airport

    6:00 AM

    BOS

    1h 24m

    Nonstop

    7:24 AM

    EWR

    S M T W T F S
    Search

  16. UA1556

    Newark Liberty Intl. Airport Airport

    9:50 AM

    EWR

    3h 50m

    Nonstop

    2:40 PM

    SJU

    S M T W T F S
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About Boston Logan International Airport and Luis Munoz Marin International Airport

Learn about Boston Logan International Airport (BOS) and Luis Munoz Marin International Airport (SJU) — including location, terminals, transportation, and travel tips.

Flight distance 2,705.67 km
Cheapest one-way ticket price $49
Cheapest return ticket price $278

FAQs for Boston Logan International Airport to Luis Munoz Marin International Airport Flights

  • How long is a flight from Boston Logan International Airport to Luis Munoz Marin International Airport?

    It takes around 4 hours 3 minutes to fly from Boston Logan International Airport (bos) to Luis Munoz Marin International Airport (sju).
  • There are around 3 daily flights from Boston Logan International Airport (BOS) to Luis Munoz Marin International Airport (SJU).
  • Tickets cost around $240 in September, making it the cheapest month to book. Boston Logan International Airport (BOS) to Luis Munoz Marin International Airport (SJU) is a popular route, so don't forget to book your tickets in advance.
  • The route from Boston Logan International Airport (BOS) to Luis Munoz Marin International Airport (SJU) is quite popular. Without considering departure times or holidays, tickets cost around $334 in August, the most expensive month to book this route.
  • The earliest flight departs from Boston Logan International Airport (BOS) at 05:01 and arrives in Luis Munoz Marin International Airport (SJU) at 10:00.
  • The latest flight departs from Boston Logan International Airport (BOS) at 20:20 and arrives in Luis Munoz Marin International Airport (SJU) at 01:22.
    • The distance from Luis Munoz Marin International Airport to downtown is about 11 km. It takes about 30 minutes by taxi.
  • The closest airport to Luis Munoz Marin International Airport (SJU) is Fernando Luis Ribas Dominicci Airport. The distance is around 10 km.
  • Jetblue Airways is a very popular airline operating an average of 8292 flights per month.

Popular Destinations

Note: Prices shown on this page are estimated lowest price and include all taxes and fees found in the last 24 hours.

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Prices displayed in this page are all-inclusive prices (incl. taxes, fuel surcharge, civil aviation development fund, etc) with all fees confirmed before payment. Fees for luggage, meals, WLAN, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page were updated within last 24 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

Trip.com displays flight cancellation and change policies for each flight ticket during the booking process, including fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy.
Cancellation/change due to a flight schedule change:
If the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.