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Boise

$198+ Cheap flights from Caribbean 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 12/11. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — BOI
Dec 17 — Dec 241
Wed 12/17
Wed 12/24
1 adult, Economy
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Cheap flight deals from Caribbean to Boise

Keep the following information in mind while searching for Caribbean to Boise flight deals. Data was last updated November 17, 2025.

Round-trip from

$395
(Delta)

One-way from

$198
(Delta)
From Caribbean to Boise Air Term. Gowen Fld
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One-way flight from Caribbean to Boise Air Term. Gowen Fld
Search Deals

Find flight deals from Caribbean to Boise

Cheapest flights from Caribbean to Boise
Explore the most affordable flight options available from Caribbean to Boise. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 17, 2025.

This Southwest deal was found by Cheapflights users on 11/17. 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.
Thu 12/1111:20 amSJU - BOI
2 stops14h 50mSouthwest
Sun 12/145:00 amBOI - SJU
2 stops11h 50mSouthwest
Deal found 11/17$450
This American Airlines deal was found by Cheapflights users on 11/16. 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.
Fri 12/127:00 amSJU - BOI
1 stop18h 23mAmerican Airlines
Sun 12/146:44 amBOI - SJU
1 stop19h 35mAmerican Airlines
Deal found 11/16$511
This American Airlines deal was found by Cheapflights users on 11/17. 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.
Thu 12/116:00 amSJU - BOI
2 stops19h 03mAmerican Airlines
Sun 12/146:44 amBOI - SJU
1 stop19h 35mAmerican Airlines
Deal found 11/17$521
This United Airlines deal was found by Cheapflights users on 11/17. 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.
Fri 12/127:45 amSJU - BOI
2 stops17h 41mUnited Airlines
Sun 12/146:20 amBOI - SJU
1 stop9h 05mUnited Airlines
Deal found 11/17$540
This eDestinos deal was found by Cheapflights users on 11/16. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/1211:47 amSJU - BOI
2 stops15h 08mMultiple Airlines
Sun 12/147:46 pmBOI - SJU
2 stops28h 04mMultiple Airlines
Deal found 11/16$575
This United Airlines deal was found by Cheapflights users on 11/17. 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 12/102:05 amSJU - BOI
2 stops14h 34mUnited Airlines
Sun 12/146:20 amBOI - SJU
1 stop9h 05mUnited Airlines
Deal found 11/17$775
This American Airlines deal was found by Cheapflights users on 11/16. 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 12/66:35 pmSTX - BOI
2 stops22h 03mAmerican Airlines
Tue 12/96:44 amBOI - STX
2 stops29h 33mAmerican Airlines
Deal found 11/16$854
This Alaska Airlines deal was found by Cheapflights users on 11/17. 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 12/127:00 amSJU - BOI
3 stops18h 56mAlaska Airlines
Sun 12/1412:19 pmBOI - SJU
2 stops14h 00mAlaska Airlines
Deal found 11/17$3,259
This Expedia deal was found by Cheapflights users on 11/17. 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 12/117:00 amSJU - BOI
3 stops18h 56mAlaska Airlines
Sun 12/1412:19 pmBOI - SJU
2 stops14h 00mAlaska Airlines
Deal found 11/17$3,987

Cheapflights Fare Finder

 
Customize your flight search to find flights from Caribbean 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 November 17, 2025.
Use the filters below to find and compare flights from Caribbean to Boise that are best for you.

Fly from

Caribbean

Fly to

Boise

Route

Depart

Return

Price

San JuanBoise

SJU - BOI

SJUBOI

San Juan Luis Munoz Marin Intl

Fri 1/16

6:15 am-12:46 pm

1 stop9h 31m

Boise Air Term. Gowen Fld

Fri 1/23

5:20 am-11:45 pm

2 stops15h 25m

$395

San JuanBoise

SJU - BOI

SJUBOI

San Juan Luis Munoz Marin Intl

Thu 1/15

7:00 am-3:50 pm

2 stops11h 50m

Boise Air Term. Gowen Fld

Wed 1/21

7:45 am-12:35 am

2 stops13h 50m

$395

San JuanBoise

SJU - BOI

SJUBOI

San Juan Luis Munoz Marin Intl

Fri 1/16

6:15 am-12:46 pm

1 stop9h 31m

Boise Air Term. Gowen Fld

Sat 1/24

6:15 pm-4:50 pm

2 stops19h 35m

$395

San JuanBoise

SJU - BOI

SJUBOI

San Juan Luis Munoz Marin Intl

Tue 4/28

6:15 am-10:10 pm

2 stops17h 55m

Boise Air Term. Gowen Fld

Sat 5/9

5:45 pm-11:58 am

2 stops16h 13m

$395

San JuanBoise

SJU - BOI

SJUBOI

San Juan Luis Munoz Marin Intl

Mon 1/12

6:15 am-12:46 pm

1 stop9h 31m

Boise Air Term. Gowen Fld

Sat 1/24

6:15 pm-4:50 pm

2 stops19h 35m

$395

San JuanBoise

SJU - BOI

SJUBOI

San Juan Luis Munoz Marin Intl

Fri 1/16

6:15 am-12:46 pm

1 stop9h 31m

Boise Air Term. Gowen Fld

Mon 1/19

5:20 am-11:45 pm

2 stops15h 25m

$395

San JuanBoise

SJU - BOI

SJUBOI

San Juan Luis Munoz Marin Intl

Mon 1/12

6:15 am-12:46 pm

1 stop9h 31m

Boise Air Term. Gowen Fld

Mon 1/19

5:20 am-11:45 pm

2 stops15h 25m

$395

San JuanBoise

SJU - BOI

SJUBOI

San Juan Luis Munoz Marin Intl

Fri 1/16

6:15 am-12:46 pm

1 stop9h 31m

Boise Air Term. Gowen Fld

Tue 1/20

5:20 am-11:45 pm

2 stops15h 25m

$395

San JuanBoise

SJU - BOI

SJUBOI

San Juan Luis Munoz Marin Intl

Fri 12/12

6:40 am-4:10 pm

2 stops12h 30m

Boise Air Term. Gowen Fld

Sun 12/14

5:00 am-7:50 pm

2 stops11h 50m

$450

San JuanBoise

SJU - BOI

SJUBOI

San Juan Luis Munoz Marin Intl

Thu 12/11

11:20 am-11:10 pm

2 stops14h 50m

Boise Air Term. Gowen Fld

Sun 12/14

5:00 am-7:50 pm

2 stops11h 50m

$450

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/15

Showing 1-10 of 25 results
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Best time to book a flight from Caribbean to Boise

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

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

Find hourly flight availability from Caribbean 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 November 17, 2025.

A simple way to save on the total cost of your ticket is to fly from Caribbean to Boise in the evening. If you’re flexible enough to do this you can expect to save up to 39% on your trip compared to booking a flight at noon.

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 November 17, 2025.
See what other customers who have flown with United Airlines from Caribbean to Boise have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,014 reviews

Food

6.6

Overall

7.4

Crew

8.1

Entertainment

7.1

Boarding

7.7

Comfort

7.3

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
United Airlines
7.4
Good
9,014 reviews
United Airlines
7.4
Good
9,014 reviews

Food

6.6

Overall

7.4

Crew

8.1

Entertainment

7.1

Boarding

7.7

Comfort

7.3

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000

Related info for your journey

Find useful and relevant information for your journey from Caribbean 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?

    If you book a flight to Boise from Caribbean, 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.

  • How long is the flight from Caribbean to Boise?

    For as low as $395, Delta can have you in Boise from Caribbean in 9h 31m. Airlines will cover a distance of 3374 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    The most popular flight routes from Caribbean to Boise are San Juan Luis Munoz Marin Intl - Boise Air Term. Gowen Fld, George Town Owen Roberts Intl - Boise Air Term. Gowen Fld and Simpson Bay Princess Juliana - Boise Air Term. Gowen Fld.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Caribbean 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.

See more FAQs

Traveling to a place near Boise?

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

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Top airline flying from Caribbean to Boise

Discover the top airline that operate flights from Caribbean 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 November 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$779Average$914FlexibilityNo cancel feeOn-time69%

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