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$172+ Cheap flights from Boise (BOI) to Puerto Rico

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/31. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — SJU
Dec 31 — Jan 71
Tue 12/31
Tue 1/7
1 adult, Economy
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Cheap flight deals from Boise to Puerto Rico

Discover tips and strategies to find the most affordable flight options for your journey from Boise (BOI) to Puerto Rico (PR0). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 26, 2024.

Round-trip from

$260
(CheapOair)

One-way from

$172
(Booking.com)
From Boise Air Term. Gowen Fld to Puerto Rico
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One-way flight from Boise Air Term. Gowen Fld to Puerto Rico
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Find flight deals from Boise to Puerto Rico

Cheapest flights from Boise to Puerto Rico
Explore the most affordable flight options available from Boise to Puerto Rico. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 26, 2024.

This FlightHub deal was found by Cheapflights users on 12/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/2611:57 amBOI - SJU
2 stops22h 52mSpirit Airlines
Mon 3/36:00 amSJU - BOI
2 stops39h 46mSpirit Airlines
Deal found 12/25$747
This Delta deal was found by Cheapflights users on 12/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/2611:30 pmBOI - SJU
1 stop9h 05mDelta
Mon 3/34:10 pmSJU - BOI
1 stop10h 48mDelta
Deal found 12/25$834
This United Airlines deal was found by Cheapflights users on 12/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/262:34 pmBOI - SJU
2 stops12h 38mUnited Airlines
Sun 3/22:05 amSJU - BOI
2 stops23h 10mUnited Airlines
Deal found 12/25$918
This American Airlines deal was found by Cheapflights users on 12/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/291:23 pmBOI - SJU
1 stop12h 47mAmerican Airlines
Tue 12/317:05 amSJU - BOI
2 stops17h 47mAmerican Airlines
Deal found 12/25$1,024
This Mytrip deal was found by Cheapflights users on 12/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/298:03 pmBOI - SJU
3 stops34h 44mMultiple Airlines
Tue 12/319:13 pmSJU - BOI
3 stops40h 49mMultiple Airlines
Deal found 12/25$1,174
This Alaska Airlines deal was found by Cheapflights users on 12/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/269:53 amBOI - SJU
3 stops16h 17mAlaska Airlines
Mon 3/36:30 amSJU - BOI
2 stops16h 49mAlaska Airlines
Deal found 12/25$2,122

Find flights from Boise to Puerto Rico within your budget

Customize your flight search to find flights from Boise to Puerto Rico that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 26, 2024.

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Any airport

Route

Depart

Return

Price

BoiseSan Juan

BOI - SJU

BOISJU

Boise Air Term. Gowen Fld

Sun 2/2

7:38 pm-8:21 pm

2 stops21h 43m

San Juan Luis Munoz Marin Intl

Sat 2/8

6:55 pm-6:43 pm

2 stops26h 48m

$260

BoiseSan Juan

BOI - SJU

BOISJU

Boise Air Term. Gowen Fld

Sun 2/2

7:38 pm-9:21 am

3 stops34h 43m

San Juan Luis Munoz Marin Intl

Sat 2/8

6:14 am-9:49 am

3 stops30h 35m

$387

BoiseSan Juan

BOI - SJU

BOISJU

Boise Air Term. Gowen Fld

Fri 1/24

5:45 am-11:59 pm

2 stops15h 14m

San Juan Luis Munoz Marin Intl

Fri 1/31

3:23 pm-11:58 pm

2 stops11h 35m

$423

BoiseSan Juan

BOI - SJU

BOISJU

Boise Air Term. Gowen Fld

Sat 2/1

7:15 pm-12:56 pm

2 stops14h 41m

San Juan Luis Munoz Marin Intl

Fri 2/7

2:05 am-4:27 pm

2 stops17h 22m

$474

BoiseSan Juan

BOI - SJU

BOISJU

Boise Air Term. Gowen Fld

Wed 3/19

1:36 pm-5:00 am

1 stop13h 24m

San Juan Luis Munoz Marin Intl

Wed 3/26

6:05 am-9:55 pm

1 stop17h 50m

$564

BoiseSan Juan

BOI - SJU

BOISJU

Boise Air Term. Gowen Fld

Fri 2/28

2:46 pm-3:01 pm

2 stops21h 15m

San Juan Luis Munoz Marin Intl

Tue 3/4

4:01 pm-2:43 pm

3 stops25h 42m

$919

BoiseSan Juan

BOI - SJU

BOISJU

Boise Air Term. Gowen Fld

Fri 1/31

7:38 pm-8:21 pm

2 stops21h 43m

$172

BoiseSan Juan

BOI - SJU

BOISJU

Boise Air Term. Gowen Fld

Tue 4/8

1:51 pm-4:50 am

2 stops12h 59m

$192

BoiseSan Juan

BOI - SJU

BOISJU

Boise Air Term. Gowen Fld

Thu 1/23

5:59 pm-12:50 pm

2 stops15h 51m

$237

BoiseSan Juan

BOI - SJU

BOISJU

Boise Air Term. Gowen Fld

Tue 1/14

2:32 pm-4:36 pm

2 stops23h 04m

$283

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/25

Showing 1-10 of 11 results
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Best time to book a flight from Boise to Puerto Rico

Have a flexible travel schedule? Discover the best time to fly to Puerto Rico from Boise with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Boise to Puerto Rico

Get recent, data-driven insights about flights from Boise to Puerto Rico including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Boise to Puerto Rico?

Currently, September is the cheapest month in which you can book a flight from Boise to Puerto Rico (average of $254). Flying from Boise to Puerto Rico in March is currently the most expensive (average of $380). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from BOI to PR?

Find hourly flight availability from Boise to Puerto Rico. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 26, 2024.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Boise to Puerto Rico as you normally would.

Rainfall in Puerto Rico by month

Plan your trip to Puerto Rico by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Puerto Rico ranges from 2.2 - 6.1 inches per month. November is typically the wettest month, when rainfall can reach 6.1 in. February is typically the driest time to visit Puerto Rico when rainfall is around 2.2 in.

Temperature in Puerto Rico by month

Plan your trip to Puerto Rico by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Puerto Rico, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 77.0 F).

Reviews of airlines servicing Puerto Rico

Get insights into the airlines that provide service to Puerto Rico. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Puerto Rico. Reviews last updated December 26, 2024.
To help decide which airline to fly from Boise to Puerto Rico, see what other customers have to say about Spirit Airlines, United Airlines and Alaska Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,553 reviews

Comfort

7.9

Entertainment

7.1

Boarding

8.2

Crew

8.5

Food

7.2

Overall

8.0

Reviews

1 / 10

Things were good, crew was good. It was just the flight itself was very rough. Lots of turbulence, probably one of the shakiest flights I've been on. Kids throwing up, kids crying everywhere because of it.

Alaska Airlines
8.0
Very good
9,553 reviews
Alaska Airlines
8.0
Very good
9,553 reviews

Comfort

7.9

Entertainment

7.1

Boarding

8.2

Crew

8.5

Food

7.2

Overall

8.0

Reviews

1 / 10

Things were good, crew was good. It was just the flight itself was very rough. Lots of turbulence, probably one of the shakiest flights I've been on. Kids throwing up, kids crying everywhere because of it.

Delta
8.0
Very good
8,580 reviews
Alaska Airlines
8.0
Very good
9,553 reviews

Comfort

7.9

Entertainment

7.1

Boarding

8.2

Crew

8.5

Food

7.2

Overall

8.0

Reviews

1 / 10

Things were good, crew was good. It was just the flight itself was very rough. Lots of turbulence, probably one of the shakiest flights I've been on. Kids throwing up, kids crying everywhere because of it.

United Airlines
7.4
Good
9,006 reviews
Alaska Airlines
8.0
Very good
9,553 reviews

Comfort

7.9

Entertainment

7.1

Boarding

8.2

Crew

8.5

Food

7.2

Overall

8.0

Reviews

1 / 10

Things were good, crew was good. It was just the flight itself was very rough. Lots of turbulence, probably one of the shakiest flights I've been on. Kids throwing up, kids crying everywhere because of it.

American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,553 reviews

Comfort

7.9

Entertainment

7.1

Boarding

8.2

Crew

8.5

Food

7.2

Overall

8.0

Reviews

1 / 10

Things were good, crew was good. It was just the flight itself was very rough. Lots of turbulence, probably one of the shakiest flights I've been on. Kids throwing up, kids crying everywhere because of it.

Spirit Airlines
6.3
Okay
8,103 reviews
Alaska Airlines
8.0
Very good
9,553 reviews

Comfort

7.9

Entertainment

7.1

Boarding

8.2

Crew

8.5

Food

7.2

Overall

8.0

Reviews

1 / 10

Things were good, crew was good. It was just the flight itself was very rough. Lots of turbulence, probably one of the shakiest flights I've been on. Kids throwing up, kids crying everywhere because of it.

Related info for your journey

Find useful and relevant information for your journey from Boise to Puerto Rico. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Boise to Puerto Rico?

    Boise Air Term. Gowen Fld (BOI) is the airport you will fly out of if you book a flight from Boise to Puerto Rico. It is only a 3.3 mi journey to Air Term. Gowen Fld (BOI) from Boise’s city center.

  • What are the cheapest airlines to fly from Boise to Puerto Rico one-way?

    One-way options have recently been found by users for as low as $172 on Spirit Airlines. Other airlines that offer cheap prices include American Airlines from $192 and Delta from $237 one-way.

  • What are the most popular routes from Boise to Puerto Rico?

    The most popular route from Boise to Puerto Rico is Boise Air Term. Gowen Fld - San Juan Luis Munoz Marin Intl. You may also consider Boise Air Term. Gowen Fld - Culebra or Boise Air Term. Gowen Fld - Vieques.

  • Can I find deals for flights from Boise to Puerto Rico that include hotel bookings?

    Yes. In addition to deals on Boise to Puerto Rico flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Boise to Puerto Rico?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Boise to Puerto Rico.

  • Can I find deals for business class flights from Boise to Puerto Rico?

    Yes. Cheapflights offers flight deals from Boise to Puerto Rico by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Boise to Puerto Rico?

    Currently, September is the cheapest month in which you can book a flight from Boise to Puerto Rico (average of $254). Flying from Boise to Puerto Rico in March is currently the most expensive (average of $380). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Boise to Puerto Rico

See prices for flight routes from nearby airports that may be better suited for you.
Boise to Luis Munoz Marin Intl flights
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Boise to Bridgetown flights

Top 5 airlines flying from Boise to Puerto Rico

Discover the top 5 airlines that operate flights from Boise to Puerto Rico. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 26, 2024.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$253Average$388FlexibilityNo cancel feeOn-time65%
American AirlinesCheapest$374Average$674FlexibilityNo cancel feeOn-time71%
DeltaCheapest$374Average$553FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$484Average$830FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$504Average$689FlexibilityNo cancel feeOn-time63%
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