Cheap flights from Boston to San Juan from $148

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Direct
Thu, Jul 24
Boston BOSSan Juan SJU

$148
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Direct
Thu, Jul 24
Boston BOSSan Juan SJU

$148
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Direct
Sat, Jul 26
Boston BOSSan Juan SJU

$181
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Direct
Sat, Jul 26
Boston BOSSan Juan SJU

$181
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Direct
Sat, Jul 26
Boston BOSSan Juan SJU

$181
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Direct
Sat, Jul 26
Boston BOSSan Juan SJU

$181
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Prices updated:

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Direct
Sun, Jul 27 – Thu, Jul 31
Boston BOSSan Juan SJU

$234
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Direct
Sun, Jul 27 – Thu, Jul 31
Boston BOSSan Juan SJU

$265
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Direct
Sun, Jul 27 – Thu, Jul 31
Boston BOSSan Juan SJU

$265
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Direct
Sun, Jul 27 – Thu, Jul 31
Boston BOSSan Juan SJU

$265
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Direct
Mon, Jul 28 – Thu, Jul 31
Boston BOSSan Juan SJU

$268
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Direct
Mon, Jul 28 – Thu, Jul 31
Boston BOSSan Juan SJU

$268
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Prices updated:

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How much do flights to San Juan cost?

Key info about flying to San Juan

Depart from
Logan International
Arrive to
Luis Muñoz Marín International
Average flights per week
66
Flight distance
2705 km

Weekly direct flights

Discover the top airlines offering direct flights from Boston to San Juan in the next month. You’ll find the number of daily direct flights per airline in the chart.

AirlineSun 29.06Mon 30.06Tue 01.07Wed 02.07Thu 03.07Fri 04.07Sat 05.07
------------------5
---------------------
Weekly flights: 5 totalDaily flights: 0.71 averageMost flights: Saturday 5 flights
AirlineSun 06.07Mon 07.07Tue 08.07Wed 09.07Thu 10.07Fri 11.07Sat 12.07
5533555
1---------1------
Weekly flights: 33 totalDaily flights: 4.71 averageMost flights: Sunday 5 flights
AirlineSun 13.07Mon 14.07Tue 15.07Wed 16.07Thu 17.07Fri 18.07Sat 19.07
5532555
1---------1------
Weekly flights: 32 totalDaily flights: 4.57 averageMost flights: Sunday 5 flights
AirlineSun 20.07Mon 21.07Tue 22.07Wed 23.07Thu 24.07Fri 25.07Sat 26.07
5533555
1---------1------
Weekly flights: 33 totalDaily flights: 4.71 averageMost flights: Sunday 5 flights

Check-in for a flight from Boston to San Juan

NameCarrier codeIATA CodePassport needed during booking
JetBlue AirwaysJBUB6No
Spirit AirlinesNKSNKNo
United AirlinesUALUANo

Weather in San Juan

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January27°C22°C
February27°C22°C
March27°C22°C
April28°C23°C
May29°C24°C
June30°C25°C
July30°C25°C
August30°C25°C
September30°C25°C
October29°C25°C
November28°C24°C
December27°C23°C
Hottest Month
30°C
August
Coldest month
22°C
February
Sunny days
251
days per year

14 day forecast

Saturday
28 Jun
29°C26°C
5 Jul
30°C25°C
Sunday
29 Jun
29°C26°C
6 Jul
86%
29°C25°C
Monday
30 Jun
32°C26°C
7 Jul
88%
29°C25°C
Tuesday
1 Jul
89%
29°C25°C
8 Jul
64%
30°C25°C
Wednesday
2 Jul
87%
30°C24°C
9 Jul
82%
30°C25°C
Thursday
3 Jul
82%
30°C25°C
10 Jul
88%
31°C25°C
Friday
4 Jul
85%
31°C26°C
11 Jul
89%
31°C25°C
The distance between Boston and San Juan is 2705 km. The most popular airlines for this route are JetBlue Airways, Spirit Airlines, and United Airlines. Boston and San Juan have 66 direct flights per week.

Frequently asked questions

How long does it take to travel from Boston to San Juan?
What is the flight distance between Boston and San Juan?
What airlines offer nonstop (direct) flights between Boston and San Juan?
What are the most popular routes to and from Boston?
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What airports are near Boston?
What airports are near San Juan?
Which airlines fly between Boston and San Juan?
When’s the best time to travel between Boston and San Juan?
What flights operate between Boston and San Juan?
How many airports are there near Boston?
How many airports are there near San Juan?
What time do nonstop (direct) flights between Boston and San Juan depart?
What time do nonstop (direct) flights between Boston and San Juan arrive?
What time do flights between Boston and San Juan depart?
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The nearest countries with flights to San Juan

Here is a list of countries people are flying from

Other destination countries from Boston

Here is a list of countries people are flying to

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