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$148+ 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 10/22. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — SJU
Oct 7 — Oct 141
From?
To?
Mon 10/7
Mon 10/14
1 adult, Economy
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Cheap Boise to Puerto Rico flights in October & November 2024

Find cheap flight options from Boise to Puerto Rico specifically for the months of October and November 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,666,977 searches. Prices were last updated on October 2, 2024.
These are some of the most attractive deals on flights from Boise to Puerto Rico in 2024. Check back soon for alternative fares.
This FareScan deal was found by Cheapflights users on 10/1. 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 FareScan is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/258:54 pmBOI - SJU
2 stops13h 46mSpirit Airlines
Thu 10/317:17 pmSJU - BOI
2 stops18h 11mSpirit Airlines
Deal found 10/1$269
This Mytrip deal was found by Cheapflights users on 9/30. 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.
Fri 10/258:54 pmBOI - SJU
3 stops19h 32mMultiple Airlines
Thu 10/317:17 pmSJU - BOI
3 stops26h 50mMultiple Airlines
Deal found 9/30$409
This United deal was found by Cheapflights users on 10/2. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/286:40 amBOI - SJU
1 stop8h 39mUnited Airlines
Sun 11/32:05 amSJU - BOI
2 stops20h 10mUnited Airlines
Deal found 10/2$489
This Delta deal was found by Cheapflights users on 10/1. 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 11/145:35 amBOI - SJU
2 stops15h 24mDelta
Wed 11/203:41 pmSJU - BOI
1 stop10h 05mDelta
Deal found 10/1$504
This American Airlines deal was found by Cheapflights users on 10/2. 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.
Sat 10/195:21 pmBOI - SJU
2 stops15h 30mAmerican Airlines
Thu 10/315:27 pmSJU - BOI
2 stops22h 01mAmerican Airlines
Deal found 10/2$526
This Southwest deal was found by Cheapflights users on 10/1. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/56:00 amBOI - SJU
2 stops11h 25mSouthwest
Sun 10/62:35 pmSJU - BOI
2 stops12h 05mSouthwest
Deal found 10/1$754
This Alaska Airlines deal was found by Cheapflights users on 10/2. 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.
Tue 11/198:55 pmBOI - SJU
2 stops15h 14mAlaska Airlines
Mon 11/256:50 amSJU - BOI
3 stops17h 10mAlaska Airlines
Deal found 10/2$3,549

Boise to Puerto Rico 2024 flight deals

Discover exclusive flight deals for travel between Boise and Puerto Rico in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,666,977 searches. Data last updated October 2, 2024.
These are some of the most attractive deals on flights from Boise to Puerto Rico in 2024. Check back soon for alternative fares.
This FareScan deal was found by Cheapflights users on 10/1. 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 FareScan is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/258:54 pmBOI - SJU
2 stops13h 46mSpirit Airlines
Thu 10/317:17 pmSJU - BOI
2 stops18h 11mSpirit Airlines
Deal found 10/1$269
This Mytrip deal was found by Cheapflights users on 9/30. 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.
Fri 10/258:54 pmBOI - SJU
3 stops19h 32mMultiple Airlines
Thu 10/317:17 pmSJU - BOI
3 stops26h 50mMultiple Airlines
Deal found 9/30$409
This United deal was found by Cheapflights users on 10/2. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/286:40 amBOI - SJU
1 stop8h 39mUnited Airlines
Sun 11/32:05 amSJU - BOI
2 stops20h 10mUnited Airlines
Deal found 10/2$489
This Delta deal was found by Cheapflights users on 10/1. 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 11/145:35 amBOI - SJU
2 stops15h 24mDelta
Wed 11/203:41 pmSJU - BOI
1 stop10h 05mDelta
Deal found 10/1$504
This American Airlines deal was found by Cheapflights users on 10/2. 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.
Sat 10/195:21 pmBOI - SJU
2 stops15h 30mAmerican Airlines
Thu 10/315:27 pmSJU - BOI
2 stops22h 01mAmerican Airlines
Deal found 10/2$526
This Southwest deal was found by Cheapflights users on 10/1. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/56:00 amBOI - SJU
2 stops11h 25mSouthwest
Sun 10/62:35 pmSJU - BOI
2 stops12h 05mSouthwest
Deal found 10/1$754

Boise to Puerto Rico flights leaving soon

Find last-minute flight options from Boise to Puerto Rico for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,666,977 searches. Data last updated October 2, 2024.
Consider one of these great deals we found on last-minute flights from Boise to Puerto Rico. Tip: verify your flight details before completing your reservation.
This FareScan deal was found by Cheapflights users on 10/1. 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 FareScan is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/1212:24 pmBOI - SJU
3 stops28h 02mSpirit Airlines
Tue 10/1512:46 pmSJU - BOI
2 stops24h 42mSpirit Airlines
Deal found 10/1$508
This American Airlines deal was found by Cheapflights users on 10/1. 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.
Sat 10/121:41 pmBOI - SJU
1 stop22h 51mAmerican Airlines
Tue 10/1512:00 pmSJU - BOI
2 stops13h 39mAmerican Airlines
Deal found 10/1$1,127
This Delta deal was found by Cheapflights users on 10/1. 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 10/1011:35 pmBOI - SJU
1 stop10h 12mDelta
Mon 10/1412:57 pmSJU - BOI
2 stops13h 31mDelta
Deal found 10/1$1,178
This United Airlines deal was found by Cheapflights users on 10/1. 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.
Sat 10/125:00 amBOI - SJU
1 stop10h 30mUnited Airlines
Mon 10/141:05 amSJU - BOI
2 stops14h 22mUnited Airlines
Deal found 10/1$1,220

One-way flights to Puerto Rico from Boise

Search for one-way flight options from Boise to Puerto Rico. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,666,977 searches. Data last updated October 2, 2024.
Take a look at some of the best available options we've come across on one-way flights from Boise to Puerto Rico. Users needing a return flight from Boise to Puerto Rico should utilize the search form above.
This FareScan deal was found by Cheapflights users on 10/1. 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 FareScan is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2212:24 pmBOI - SJU
2 stops22h 16mSpirit Airlines
Deal found 10/1$148
This United Airlines deal was found by Cheapflights users on 10/1. 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.
Wed 1/298:00 amBOI - SJU
2 stops13h 36mUnited Airlines
Deal found 10/1$187
This Delta deal was found by Cheapflights users on 9/30. 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.
Mon 10/711:35 pmBOI - SJU
1 stop12h 06mDelta
Deal found 9/30$322
This American Airlines deal was found by Cheapflights users on 10/1. 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.
Tue 1/281:30 pmBOI - SJU
1 stop22h 48mAmerican Airlines
Deal found 10/1$442
This Alaska Airlines deal was found by Cheapflights users on 10/2. 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.
Fri 11/14:19 pmBOI - SJU
3 stops20h 13mAlaska Airlines
Deal found 10/2$3,271

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 2,666,977 searches. Data last updated October 2, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$269 - $526

Route

Depart

Return

Price

Boise Air Term. Gowen FldSan Juan Luis Munoz Marin Intl

BOI - SJU

BOISJU

Boise Air Term. Gowen Fld

Fri 10/25

2 stops13h 46m

San Juan Luis Munoz Marin Intl

Thu 10/31

2 stops18h 11m

$269

Boise Air Term. Gowen FldSan Juan Luis Munoz Marin Intl

BOI - SJU

BOISJU

Boise Air Term. Gowen Fld

Tue 1/7

2 stops18h 21m

San Juan Luis Munoz Marin Intl

Mon 1/13

2 stops14h 18m

$374

Boise Air Term. Gowen FldSan Juan Luis Munoz Marin Intl

BOI - SJU

BOISJU

Boise Air Term. Gowen Fld

Fri 10/25

3 stops19h 32m

San Juan Luis Munoz Marin Intl

Thu 10/31

3 stops26h 50m

$409

Boise Air Term. Gowen FldSan Juan Luis Munoz Marin Intl

BOI - SJU

BOISJU

Boise Air Term. Gowen Fld

Tue 1/7

2 stops15h 00m

San Juan Luis Munoz Marin Intl

Tue 1/14

2 stops11h 35m

$424

Boise Air Term. Gowen FldSan Juan Luis Munoz Marin Intl

BOI - SJU

BOISJU

Boise Air Term. Gowen Fld

Sat 2/1

2 stops17h 00m

San Juan Luis Munoz Marin Intl

Thu 2/6

1 stop10h 05m

$434

Boise Air Term. Gowen FldSan Juan Luis Munoz Marin Intl

BOI - SJU

BOISJU

Boise Air Term. Gowen Fld

Sat 10/19

2 stops15h 30m

San Juan Luis Munoz Marin Intl

Thu 10/31

2 stops22h 01m

$526

Flights are sorted by cheapest first

Deals found on 10/1

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, October is the cheapest month in which you can book a flight from Boise to Puerto Rico (average of $232). Flying from Boise to Puerto Rico in July is currently the most expensive (average of $542). 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 October 2, 2024.

It’s optimal to fly from Boise to Puerto Rico at noon. By choosing this option you can save up to 51% on the cost of your flight, compared to a flight in the morning.

What is the cheapest day to fly from Boise to Puerto Rico?

Use this chart to determine the cheapest time to fly round-trip from Boise to Puerto Rico. Price data was last updated on June 16, 2024.

Travelers seeking maximum savings on their Boise to Puerto Rico flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Saturday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Find deals

What are the most popular airlines that fly from Boise to Puerto Rico?

Our users search for these airlines the most when looking for flights from Boise to Puerto Rico. Data last updated on October 2, 2024.

United Airlines, Delta and American Airlines are the most popular airlines when flying from Boise to Puerto Rico.

United Airlines

United Airlines

From $406

Delta

Delta

From $366

American Airlines

American Airlines

From $280

Spirit Airlines

Spirit Airlines

From $217

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 October 2, 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 Delta. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.2
Very good
5,246 reviews

Crew

8.7

Food

7.2

Comfort

8.1

Boarding

8.3

Overall

8.2

Entertainment

7.7

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Southwest
8.2
Very good
5,246 reviews
Southwest
8.2
Very good
5,246 reviews

Crew

8.7

Food

7.2

Comfort

8.1

Boarding

8.3

Overall

8.2

Entertainment

7.7

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Alaska Airlines
8.0
Very good
9,377 reviews
Southwest
8.2
Very good
5,246 reviews

Crew

8.7

Food

7.2

Comfort

8.1

Boarding

8.3

Overall

8.2

Entertainment

7.7

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Delta
8.0
Very good
9,007 reviews
Southwest
8.2
Very good
5,246 reviews

Crew

8.7

Food

7.2

Comfort

8.1

Boarding

8.3

Overall

8.2

Entertainment

7.7

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

United Airlines
7.4
Good
9,390 reviews
Southwest
8.2
Very good
5,246 reviews

Crew

8.7

Food

7.2

Comfort

8.1

Boarding

8.3

Overall

8.2

Entertainment

7.7

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

American Airlines
7.3
Good
10,000 reviews
Southwest
8.2
Very good
5,246 reviews

Crew

8.7

Food

7.2

Comfort

8.1

Boarding

8.3

Overall

8.2

Entertainment

7.7

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

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.

  • Can I find flights from Boise to Puerto Rico for under $300 on Cheapflights?

    Yes, there are multiple flights from Boise to Puerto Rico for under $300. The cheapest flight booked recently is on Spirit Airlines for just $269, but on average you can expect to pay $406.

  • Are there last-minute flights available from Boise to Puerto Rico for under $600?

    There are currently 4+ open flights from Boise to Puerto Rico within the next 7 days for less than $600.

  • 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 $148 on Spirit Airlines. Other airlines that offer cheap prices include United Airlines from $187 and Delta from $322 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 - Vieques or Boise Air Term. Gowen Fld - Culebra.

  • What does BOI to SJU mean?

    This is defined as Boise Air Term. Gowen Fld Airport (BOI) and San Juan Luis Munoz Marin Intl Airport (SJU). Codes like San Juan Luis Munoz Marin Intl Airport are often used to just call airports uniquely. Aguadilla Borinquen Airport (BQN), Ponce Mercedita Airport (PSE), San Juan Isla Grande Airport (SIG), Vieques Airport (VQS), Culebra Airport (CPX) are some additional IATA codes for airports related to your trip.

  • Can I find deals for flights from Boise to Puerto Rico that include extra baggage allowance?

    The amount of baggage you can bring on your Boise to Puerto Rico flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Boise to Puerto Rico with specific airlines?

    Yes, Cheapflights allows you to browse and filter Boise to Puerto Rico flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • 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.

  • Can I find deals for flights from Boise to Puerto Rico that allow pets onboard?

    Many airlines flying from Boise to Puerto Rico offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Boise to Puerto Rico?

    Yes, you can often find last-minute deals on Boise to Puerto Rico flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Boise to Puerto Rico flight deals updated?

    The Boise to Puerto Rico flight deals you see on this page were last updated on 10/2.

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

    Currently, October is the cheapest month in which you can book a flight from Boise to Puerto Rico (average of $232). Flying from Boise to Puerto Rico in July is currently the most expensive (average of $542). 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.

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Top 4 airlines flying from Boise to Puerto Rico

Discover the top 4 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 2,666,977 searches. Data last updated October 2, 2024.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$217Average$384FlexibilityNo cancel feeOn-time65%
American AirlinesCheapest$280Average$699FlexibilityNo cancel feeOn-time71%
DeltaCheapest$366Average$555FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$406Average$832FlexibilityNo cancel feeOn-time69%
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