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$208+ 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 9/20. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — BOI
juil. 8 — juil. 151
mar. 7/8
mar. 7/15
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 juillet 3, 2025.

Round-trip from

$439
(Mytrip)

One-way from

$208
(United Airlines)
From Caribbean to Boise Air Term. Gowen Fld
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One-way flight from Caribbean to Boise Air Term. Gowen Fld
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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 juillet 3, 2025.

This Mytrip deal was found by Cheapflights users on 7/2. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jeu. 7/171:31 pmSJU - BOI
3 stops31h 21mSpirit Airlines
lun. 7/217:48 pmBOI - SJU
2 stops17h 42mSpirit Airlines
Deal found 7/2$439
This Mytrip deal was found by Cheapflights users on 7/2. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer. 7/161:37 amSJU - BOI
2 stops16h 55mMultiple Airlines
lun. 7/217:48 pmBOI - SJU
2 stops17h 42mMultiple Airlines
Deal found 7/2$467
This American Airlines deal was found by Cheapflights users on 7/2. 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.
mer. 9/106:10 amSJU - BOI
2 stops18h 44mAmerican Airlines
dim. 9/145:22 pmBOI - SJU
2 stops17h 24mAmerican Airlines
Deal found 7/2$490
This Delta deal was found by Cheapflights users on 7/1. 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.
mer. 9/107:30 amSJU - BOI
2 stops18h 28mDelta
dim. 9/1411:35 pmBOI - SJU
1 stop11h 41mDelta
Deal found 7/1$509
This United Airlines deal was found by Cheapflights users on 7/2. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/91:05 amSJU - BOI
2 stops14h 44mUnited Airlines
dim. 9/149:52 amBOI - SJU
2 stops24h 08mUnited Airlines
Deal found 7/2$620

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 juillet 3, 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

jeu. 7/17

1:31 pm-6:52 pm

3 stops31h 21m

Boise Air Term. Gowen Fld

lun. 7/21

7:48 pm-3:30 pm

2 stops17h 42m

$439

San JuanBoise

SJU - BOI

SJUBOI

San Juan Luis Munoz Marin Intl

mer. 7/16

1:37 am-4:32 pm

2 stops16h 55m

Boise Air Term. Gowen Fld

lun. 7/21

7:48 pm-3:30 pm

2 stops17h 42m

$467

San JuanBoise

SJU - BOI

SJUBOI

San Juan Luis Munoz Marin Intl

mer. 9/10

6:10 am-10:54 pm

2 stops18h 44m

Boise Air Term. Gowen Fld

dim. 9/14

5:22 pm-12:46 pm

2 stops17h 24m

$490

San JuanBoise

SJU - BOI

SJUBOI

San Juan Luis Munoz Marin Intl

mer. 9/10

7:30 am-11:58 pm

2 stops18h 28m

Boise Air Term. Gowen Fld

dim. 9/14

11:35 pm-1:16 pm

1 stop11h 41m

$509

San JuanBoise

SJU - BOI

SJUBOI

San Juan Luis Munoz Marin Intl

mar. 9/9

1:05 am-1:49 pm

2 stops14h 44m

Boise Air Term. Gowen Fld

dim. 9/14

9:52 am-12:00 pm

2 stops24h 08m

$620

San JuanBoise

SJU - BOI

SJUBOI

San Juan Luis Munoz Marin Intl

sam. 9/20

2:00 pm-9:14 pm

1 stop9h 14m

$208

San JuanBoise

SJU - BOI

SJUBOI

San Juan Luis Munoz Marin Intl

jeu. 12/11

7:00 am-10:07 pm

2 stops18h 07m

$214

San JuanBoise

SJU - BOI

SJUBOI

San Juan Luis Munoz Marin Intl

ven. 8/29

4:12 pm-5:11 pm

2 stops50h 59m

$226

San JuanBoise

SJU - BOI

SJUBOI

San Juan Luis Munoz Marin Intl

ven. 8/29

3:15 pm-12:50 pm

3 stops23h 35m

$406

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/2

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 juillet 3, 2025.

When flying from Caribbean 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.

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 juillet 3, 2025.
See what other customers who have flown with Alaska Airlines, Delta, and 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.
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Entertainment

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Entertainment

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,982 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Entertainment

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,861 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Entertainment

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Entertainment

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Spirit Airlines
6.3
Okay
8,086 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Entertainment

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

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.

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

    The cheapest airlines for a one-way flight from Caribbean to Boise are United Airlines ($208), Delta ($214), and Spirit Airlines ($226).

  • 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 Christiansted Henry Rohlsen - 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.

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

    Currently, October is the cheapest month in which you can book a flight from Caribbean to Boise (average of $314). Flying from Caribbean to Boise in June is currently the most expensive (average of $398). 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?

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

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Top 2 airlines flying from Caribbean to Boise

Discover the top 2 airlines 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 juillet 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$779Average$874FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$898Average$1,032FlexibilityNo cancel feeOn-time71%

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