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$114+ Cheap flights from Caribbean Islands 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 4/29. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — BOI
Feb 28 — Mar 71
Fri 2/28
Fri 3/7
1 adult, Economy
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Cheap flight deals from Caribbean Islands to Boise

Keep the following information in mind while searching for Caribbean Islands to Boise flight deals. Data was last updated February 23, 2025.

Round-trip from

$267
(Booking.com)

One-way from

$114
(FlightHub)
From Caribbean Islands to Boise Air Term. Gowen Fld
Search Deals
One-way flight from Caribbean Islands to Boise Air Term. Gowen Fld
Search Deals

Find flight deals from Caribbean Islands to Boise

Cheapest flights from Caribbean Islands to Boise
Explore the most affordable flight options available from Caribbean Islands to Boise. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 23, 2025.

This Booking.com deal was found by Cheapflights users on 2/22. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/38:16 pmSJU - BOI
2 stops18h 20mSpirit Airlines
Mon 4/71:31 pmBOI - SJU
2 stops25h 03mSpirit Airlines
Deal found 2/22$267
This Expedia deal was found by Cheapflights users on 2/22. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/38:16 pmSJU - BOI
2 stops18h 20mMultiple Airlines
Mon 4/71:23 pmBOI - SJU
1 stop13h 37mMultiple Airlines
Deal found 2/22$395
This United Airlines deal was found by Cheapflights users on 2/22. 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.
Tue 4/11:05 amSJU - BOI
2 stops14h 27mUnited Airlines
Mon 4/77:00 pmBOI - SJU
2 stops14h 57mUnited Airlines
Deal found 2/22$405
This American Airlines deal was found by Cheapflights users on 2/22. 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.
Wed 4/26:05 amSJU - BOI
1 stop17h 50mAmerican Airlines
Mon 4/71:23 pmBOI - SJU
1 stop13h 37mAmerican Airlines
Deal found 2/22$483
This Southwest deal was found by Cheapflights users on 2/22. 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.
Wed 7/167:30 amSJU - BOI
2 stops11h 50mSouthwest
Mon 7/215:00 amBOI - SJU
2 stops11h 00mSouthwest
Deal found 2/22$585
This Delta deal was found by Cheapflights users on 2/22. 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.
Wed 7/162:28 pmSJU - BOI
1 stop10h 05mDelta
Mon 7/217:59 pmBOI - SJU
2 stops15h 11mDelta
Deal found 2/22$725
This Alaska Airlines deal was found by Cheapflights users on 2/22. 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.
Mon 6/912:59 amSJU - BOI
2 stops23h 51mAlaska Airlines
Tue 6/177:29 amBOI - SJU
1 stop13h 31mAlaska Airlines
Deal found 2/22$783

Find flights from Caribbean Islands to Boise within your budget

Customize your flight search to find flights from Caribbean Islands 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 February 23, 2025.

Fly from

Caribbean Islands

Fly to

Boise

Route

Depart

Return

Price

San JuanBoise

SJU - BOI

SJUBOI

San Juan Luis Munoz Marin Intl

Thu 4/3

8:16 pm-12:36 pm

2 stops18h 20m

Boise Air Term. Gowen Fld

Mon 4/7

1:31 pm-4:34 pm

2 stops25h 03m

$267

San JuanBoise

SJU - BOI

SJUBOI

San Juan Luis Munoz Marin Intl

Thu 4/3

8:16 pm-12:36 pm

2 stops18h 20m

Boise Air Term. Gowen Fld

Mon 4/7

1:23 pm-5:00 am

1 stop13h 37m

$395

San JuanBoise

SJU - BOI

SJUBOI

San Juan Luis Munoz Marin Intl

Tue 4/1

1:05 am-1:32 pm

2 stops14h 27m

Boise Air Term. Gowen Fld

Mon 4/7

7:00 pm-11:57 am

2 stops14h 57m

$405

San JuanBoise

SJU - BOI

SJUBOI

San Juan Luis Munoz Marin Intl

Wed 4/2

6:05 am-9:55 pm

1 stop17h 50m

Boise Air Term. Gowen Fld

Mon 4/7

1:23 pm-5:00 am

1 stop13h 37m

$483

San JuanBoise

SJU - BOI

SJUBOI

San Juan Luis Munoz Marin Intl

Wed 7/16

7:30 am-5:20 pm

2 stops11h 50m

Boise Air Term. Gowen Fld

Mon 7/21

5:00 am-6:00 pm

2 stops11h 00m

$585

San JuanBoise

SJU - BOI

SJUBOI

San Juan Luis Munoz Marin Intl

Wed 7/16

2:28 pm-10:33 pm

1 stop10h 05m

Boise Air Term. Gowen Fld

Mon 7/21

7:59 pm-1:10 pm

2 stops15h 11m

$725

San JuanBoise

SJU - BOI

SJUBOI

San Juan Luis Munoz Marin Intl

Mon 6/9

12:59 am-10:50 pm

2 stops23h 51m

Boise Air Term. Gowen Fld

Tue 6/17

7:29 am-11:00 pm

1 stop13h 31m

$783

San JuanBoise

SJU - BOI

SJUBOI

San Juan Luis Munoz Marin Intl

Tue 4/29

8:55 pm-1:39 pm

2 stops18h 44m

$114

San JuanBoise

SJU - BOI

SJUBOI

San Juan Luis Munoz Marin Intl

Thu 4/24

6:05 am-10:11 pm

1 stop18h 06m

$203

San JuanBoise

SJU - BOI

SJUBOI

San Juan Luis Munoz Marin Intl

Mon 4/21

2:20 pm-11:59 pm

2 stops11h 39m

$244

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/21

Showing 1-10 of 13 results
1
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Best time to book a flight from Caribbean Islands to Boise

Have a flexible travel schedule? Discover the best time to fly to Boise from Caribbean Islands 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 Caribbean Islands to Boise

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

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

Find hourly flight availability from Caribbean Islands 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 February 23, 2025.

When flying from Caribbean Islands to Boise, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 February 23, 2025.
Southwest
8.1
Very good
4,385 reviews

Comfort

8.1

Food

7.1

Overall

8.1

Boarding

8.2

Crew

8.7

Entertainment

7.6

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Southwest
8.1
Very good
4,385 reviews
Southwest
8.1
Very good
4,385 reviews

Comfort

8.1

Food

7.1

Overall

8.1

Boarding

8.2

Crew

8.7

Entertainment

7.6

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Alaska Airlines
8.0
Very good
9,706 reviews
Southwest
8.1
Very good
4,385 reviews

Comfort

8.1

Food

7.1

Overall

8.1

Boarding

8.2

Crew

8.7

Entertainment

7.6

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Delta
8.0
Very good
8,203 reviews
Southwest
8.1
Very good
4,385 reviews

Comfort

8.1

Food

7.1

Overall

8.1

Boarding

8.2

Crew

8.7

Entertainment

7.6

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

United Airlines
7.4
Good
8,754 reviews
Southwest
8.1
Very good
4,385 reviews

Comfort

8.1

Food

7.1

Overall

8.1

Boarding

8.2

Crew

8.7

Entertainment

7.6

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
4,385 reviews

Comfort

8.1

Food

7.1

Overall

8.1

Boarding

8.2

Crew

8.7

Entertainment

7.6

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Related info for your journey

Find useful and relevant information for your journey from Caribbean Islands 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 Caribbean Islands?

    If you book a flight to Boise from Caribbean Islands, 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 Caribbean Islands to Boise one-way?

    The cheapest airlines for a one-way flight from Caribbean Islands to Boise are Spirit Airlines ($114), American Airlines ($203), and Delta ($244).

  • What are the most popular routes from Caribbean Islands to Boise?

    Most travelers choose San Juan Luis Munoz Marin Intl - Boise Air Term. Gowen Fld, Christiansted Henry Rohlsen - Boise Air Term. Gowen Fld or George Town Owen Roberts Intl - Boise Air Term. Gowen Fld when deciding on the best route from Caribbean Islands to Boise.

  • Can I find deals for flights from Caribbean Islands to Boise that include hotel bookings?

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

  • How can I find direct flights from Caribbean Islands to Boise?

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

  • Can I find deals for business class flights from Caribbean Islands to Boise?

    Yes. Cheapflights offers flight deals from Caribbean Islands 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 Caribbean Islands to Boise?

    Currently, October is the cheapest month in which you can book a flight from Caribbean Islands to Boise (average of $314). Flying from Caribbean Islands to Boise in June is currently the most expensive (average of $436). 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 Caribbean Islands?

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

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Top airline flying from Caribbean Islands to Boise

Discover the top airline that operate flights from Caribbean Islands 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 February 23, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$779Average$874FlexibilityNo cancel feeOn-time69%
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