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$165+ Cheap flights from Puerto Rico to Boise (BOI)

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 5/8. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — BOI
Apr 7 — Apr 141
Mon 4/7
Mon 4/14
1 adult, Economy
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Cheap flight deals from Puerto Rico to Boise

Keep the following information in mind while searching for Puerto Rico to Boise flight deals. Data was last updated April 2, 2025.

Round-trip from

$405
(Delta)

One-way from

$165
(Cheapflightsfares)
From Puerto Rico to Boise Air Term. Gowen Fld
Search Deals
One-way flight from Puerto Rico to Boise Air Term. Gowen Fld
Search Deals

Find flight deals from Puerto Rico to Boise

Cheapest flights from Puerto Rico to Boise
Explore the most affordable flight options available from Puerto Rico to Boise. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 2, 2025.

This Delta deal was found by Cheapflights users on 4/1. 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 9/112:28 pmSJU - BOI
1 stop10h 15mDelta
Tue 9/167:30 pmBOI - SJU
2 stops18h 48mDelta
Deal found 4/1$405
This American Airlines deal was found by Cheapflights users on 4/1. 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 6/1012:59 amSJU - BOI
1 stop15h 46mAmerican Airlines
Wed 6/181:49 pmBOI - SJU
2 stops13h 17mAmerican Airlines
Deal found 4/1$655
This United Airlines deal was found by Cheapflights users on 4/1. 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 9/101:05 amSJU - BOI
2 stops12h 50mUnited Airlines
Tue 9/167:09 pmBOI - SJU
2 stops16h 36mUnited Airlines
Deal found 4/1$690
This Alaska Airlines deal was found by Cheapflights users on 4/1. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/113:42 pmSJU - BOI
3 stops25h 13mAlaska Airlines
Tue 9/168:31 pmBOI - SJU
2 stops15h 48mAlaska Airlines
Deal found 4/1$910
This FlightHub deal was found by Cheapflights users on 4/1. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/18:16 pmSJU - BOI
2 stops18h 20mSpirit Airlines
Wed 4/91:52 pmBOI - SJU
2 stops28h 43mSpirit Airlines
Deal found 4/1$919

Cheapflights Fare Finder

Customize your flight search to find flights from Puerto Rico to Boise 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 April 2, 2025.
Use the filters below to find and compare flights from Puerto Rico to Boise that are best for you.

Fly from

Puerto Rico

Fly to

Boise

Route

Depart

Return

Price

San JuanBoise

SJU - BOI

SJUBOI

San Juan Luis Munoz Marin Intl

Thu 9/11

2:28 pm-10:43 pm

1 stop10h 15m

Boise Air Term. Gowen Fld

Tue 9/16

7:30 pm-4:18 pm

2 stops18h 48m

$405

San JuanBoise

SJU - BOI

SJUBOI

San Juan Luis Munoz Marin Intl

Tue 6/10

12:59 am-2:45 pm

1 stop15h 46m

Boise Air Term. Gowen Fld

Wed 6/18

1:49 pm-5:06 am

2 stops13h 17m

$655

San JuanBoise

SJU - BOI

SJUBOI

San Juan Luis Munoz Marin Intl

Wed 9/10

1:05 am-11:55 am

2 stops12h 50m

Boise Air Term. Gowen Fld

Tue 9/16

7:09 pm-1:45 pm

2 stops16h 36m

$690

San JuanBoise

SJU - BOI

SJUBOI

San Juan Luis Munoz Marin Intl

Thu 9/11

3:42 pm-2:55 pm

3 stops25h 13m

Boise Air Term. Gowen Fld

Tue 9/16

8:31 pm-2:19 pm

2 stops15h 48m

$910

San JuanBoise

SJU - BOI

SJUBOI

San Juan Luis Munoz Marin Intl

Thu 5/8

1:33 am-11:21 am

2 stops11h 48m

$165

San JuanBoise

SJU - BOI

SJUBOI

San Juan Luis Munoz Marin Intl

Fri 4/25

6:35 am-11:47 pm

2 stops19h 12m

$203

San JuanBoise

SJU - BOI

SJUBOI

San Juan Luis Munoz Marin Intl

Fri 5/9

10:45 am-11:55 pm

2 stops15h 10m

$244

San JuanBoise

SJU - BOI

SJUBOI

San Juan Luis Munoz Marin Intl

Tue 5/6

1:05 am-1:37 pm

2 stops14h 32m

$248

San JuanBoise

SJU - BOI

SJUBOI

San Juan Luis Munoz Marin Intl

Fri 4/25

6:05 am-10:10 pm

3 stops18h 05m

$323

San JuanBoise

SJU - BOI

SJUBOI

San Juan Luis Munoz Marin Intl

Wed 5/7

6:30 am-10:00 pm

1 stop17h 30m

$328

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/1

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

Have a flexible travel schedule? Discover the best time to fly to Boise from Puerto Rico 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.

Cheapflights Insights

Everything you need to know about your flight from Puerto Rico to Boise

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

Find hourly flight availability from Puerto Rico to Boise. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 2, 2025.

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

Rainfall in Boise by month

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

In terms of precipitation, rainfall in Boise ranges from 0.2 - 1.6 inches per month. December is typically the wettest month, when rainfall can reach 1.6 in. August is typically the driest time to visit Boise when rainfall is around 0.2 in.

Temperature in Boise by month

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

If weather is an important factor for your trip to Boise, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 75.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 30.2 F).

Reviews of airlines servicing Boise

Get insights into the airlines that provide service to Boise. 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 Boise. Reviews last updated April 2, 2025.
Alaska Airlines
8.0
Very good
9,823 reviews

Boarding

8.2

Overall

8.0

Comfort

7.9

Food

7.1

Crew

8.5

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Alaska Airlines
8.0
Very good
9,823 reviews
Alaska Airlines
8.0
Very good
9,823 reviews

Boarding

8.2

Overall

8.0

Comfort

7.9

Food

7.1

Crew

8.5

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Southwest
8.0
Very good
4,275 reviews
Alaska Airlines
8.0
Very good
9,823 reviews

Boarding

8.2

Overall

8.0

Comfort

7.9

Food

7.1

Crew

8.5

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Delta
8.0
Very good
7,899 reviews
Alaska Airlines
8.0
Very good
9,823 reviews

Boarding

8.2

Overall

8.0

Comfort

7.9

Food

7.1

Crew

8.5

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
United Airlines
7.4
Good
8,615 reviews
Alaska Airlines
8.0
Very good
9,823 reviews

Boarding

8.2

Overall

8.0

Comfort

7.9

Food

7.1

Crew

8.5

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,823 reviews

Boarding

8.2

Overall

8.0

Comfort

7.9

Food

7.1

Crew

8.5

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Related info for your journey

Find useful and relevant information for your journey from Puerto Rico to Boise. 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 into for flights to Boise from Puerto Rico?

    If you book a flight to Boise from Puerto Rico, you will be flying to Air Term. Gowen Fld, which is the city’s only airport. Boise Air Term. Gowen Fld (BOI) is located 3.3 mi from the center of Boise.

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

    To fly one-way, consider booking your trip with Spirit Airlines, which is currently one of the cheapest options available, starting at $165. Delta flights start at $203 while deals on Southwest start at $244 one-way.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Puerto Rico to Boise 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 Puerto Rico to Boise?

    Currently, October is the cheapest month in which you can book a flight from Puerto Rico to Boise (average of $314). Flying from Puerto Rico to Boise in June is currently the most expensive (average of $419). 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

Traveling to a place near Puerto Rico?

Book flights to Puerto Rico if you plan to visit one of these locations
Nampa
Meridian
McCall
Caldwell
Ontario

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Puerto Rico to Boise

See prices for flight routes from nearby airports that may be better suited for you.
Luis Munoz Marin Intl to Boise flights
George Town to Boise flights
Christiansted to Boise flights
Nassau to Spokane flights

Top airline flying from Puerto Rico to Boise

Discover the top airline that operate flights from Puerto Rico to Boise. 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 April 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$779Average$874FlexibilityNo cancel feeOn-time69%

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