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Caribbean Islands

$156+ Cheap flights from Boise (BOI) to Caribbean Islands

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 2/2. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — SJU
Dec 27 — Jan 31
Fri 12/27
Fri 1/3
1 adult, Economy
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Cheap flight deals from Boise to Caribbean Islands

Discover tips and strategies to find the most affordable flight options for your journey from Boise (BOI) to Caribbean Islands (zzEPX). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 22, 2024.

Round-trip from

$405
(CheapOair)

One-way from

$156
(CheapOair)
From Boise Air Term. Gowen Fld to Caribbean Islands
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One-way flight from Boise Air Term. Gowen Fld to Caribbean Islands
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Find flight deals from Boise to Caribbean Islands

Cheapest flights from Boise to Caribbean Islands
Explore the most affordable flight options available from Boise to Caribbean Islands. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 22, 2024.

This FlightHub deal was found by Cheapflights users on 12/21. 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.
Thu 12/2611:57 amBOI - SJU
2 stops24h 22mSpirit Airlines
Mon 3/36:00 amSJU - BOI
2 stops39h 46mSpirit Airlines
Deal found 12/21$719
This United deal was found by Cheapflights users on 12/21. 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 12/2310:42 amBOI - NAS
2 stops24h 51mUnited Airlines
Tue 1/72:55 pmNAS - BOI
2 stops21h 10mUnited Airlines
Deal found 12/21$793
This Delta deal was found by Cheapflights users on 12/21. 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 12/265:10 pmBOI - SJU
2 stops15h 25mDelta
Mon 3/34:10 pmSJU - BOI
1 stop10h 48mDelta
Deal found 12/21$794
This FlightHub deal was found by Cheapflights users on 12/21. 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.
Mon 12/3011:57 amBOI - STT
2 stops43h 42mSpirit Airlines
Fri 1/32:43 pmSTT - BOI
2 stops23h 19mSpirit Airlines
Deal found 12/21$1,051
This Delta deal was found by Cheapflights users on 12/20. 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.
Sun 12/2211:30 pmBOI - PUJ
1 stop10h 10mDelta
Fri 12/274:25 pmPUJ - BOI
1 stop10h 30mDelta
Deal found 12/20$1,051
This United Airlines deal was found by Cheapflights users on 12/22. 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.
Thu 12/2610:42 amBOI - SJU
2 stops16h 30mUnited Airlines
Sun 3/22:05 amSJU - BOI
2 stops23h 10mUnited Airlines
Deal found 12/22$1,058
This United Airlines deal was found by Cheapflights users on 12/20. 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.
Sun 12/225:20 pmBOI - PUJ
2 stops20h 51mUnited Airlines
Fri 12/273:15 pmPUJ - BOI
2 stops23h 17mUnited Airlines
Deal found 12/20$1,207
This Mytrip deal was found by Cheapflights users on 12/20. 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.
Sat 12/2111:57 amBOI - SJU
3 stops26h 43mMultiple Airlines
Thu 12/262:10 pmSJU - BOI
2 stops23h 52mMultiple Airlines
Deal found 12/20$1,234
This Mytrip deal was found by Cheapflights users on 12/20. 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.
Sun 12/228:03 pmBOI - PUJ
2 stops14h 42mMultiple Airlines
Fri 12/274:50 pmPUJ - BOI
3 stops21h 12mMultiple Airlines
Deal found 12/20$1,240
This Mytrip deal was found by Cheapflights users on 12/21. 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.
Mon 12/3011:57 amBOI - STT
3 stops28h 23mMultiple Airlines
Fri 1/32:43 pmSTT - BOI
2 stops23h 19mMultiple Airlines
Deal found 12/21$1,251
This American Airlines deal was found by Cheapflights users on 12/21. 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 12/251:23 pmBOI - STT
2 stops20h 17mAmerican Airlines
Fri 12/276:30 pmSTT - BOI
2 stops21h 53mAmerican Airlines
Deal found 12/21$1,303
This American Airlines deal was found by Cheapflights users on 12/21. 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 12/251:23 pmBOI - PUJ
1 stop24h 37mAmerican Airlines
Fri 12/275:45 pmPUJ - BOI
2 stops22h 38mAmerican Airlines
Deal found 12/21$1,588

Find flights from Boise to Caribbean Islands within your budget

Customize your flight search to find flights from Boise to Caribbean Islands 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 December 22, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

BoiseSaint Thomas Island

BOI - STT

BOISTT

Boise Air Term. Gowen Fld

Fri 2/21

7:41 pm-12:14 pm

2 stops13h 33m

Saint Thomas Island Cyril E King

Tue 3/4

11:41 am-8:49 pm

2 stops36h 08m

$405

BoiseSan Juan

BOI - SJU

BOISJU

Boise Air Term. Gowen Fld

Sun 1/5

11:57 am-5:40 pm

2 stops26h 43m

San Juan Luis Munoz Marin Intl

Thu 1/9

6:55 pm-6:43 pm

2 stops26h 48m

$408

BoiseSan Juan

BOI - SJU

BOISJU

Boise Air Term. Gowen Fld

Sun 1/5

8:03 pm-1:59 am

3 stops26h 56m

San Juan Luis Munoz Marin Intl

Thu 1/9

6:55 pm-6:43 pm

2 stops26h 48m

$463

BoiseSan Juan

BOI - SJU

BOISJU

Boise Air Term. Gowen Fld

Sat 2/1

2:32 pm-6:12 am

2 stops12h 40m

San Juan Luis Munoz Marin Intl

Fri 2/7

2:05 am-4:27 pm

2 stops17h 22m

$474

BoiseNassau

BOI - NAS

BOINAS

Boise Air Term. Gowen Fld

Sun 1/26

5:26 pm-11:29 am

2 stops16h 03m

Nassau Intl

Sat 2/1

12:32 pm-9:52 pm

2 stops11h 20m

$476

BoiseNassau

BOI - NAS

BOINAS

Boise Air Term. Gowen Fld

Tue 2/25

2:46 pm-7:51 pm

1 stop27h 05m

Nassau Intl

Sun 3/2

10:00 am-1:51 pm

2 stops29h 51m

$482

BoiseSan Juan

BOI - SJU

BOISJU

Boise Air Term. Gowen Fld

Sat 2/1

7:00 am-12:04 am

2 stops14h 04m

San Juan Luis Munoz Marin Intl

Sat 2/8

6:15 am-9:52 pm

2 stops18h 37m

$484

BoiseNassau

BOI - NAS

BOINAS

Boise Air Term. Gowen Fld

Thu 2/20

5:15 pm-11:35 am

2 stops16h 20m

Nassau Intl

Tue 2/25

1:17 pm-12:18 am

2 stops13h 01m

$488

BoiseSan Juan

BOI - SJU

BOISJU

Boise Air Term. Gowen Fld

Sun 1/19

5:15 pm-2:13 pm

2 stops17h 58m

San Juan Luis Munoz Marin Intl

Tue 1/28

4:25 pm-11:58 pm

1 stop10h 33m

$523

BoiseNassau

BOI - NAS

BOINAS

Boise Air Term. Gowen Fld

Fri 2/21

5:30 pm-4:28 pm

1 stop20h 58m

Nassau Intl

Sat 3/1

2:55 pm-9:29 pm

1 stop8h 34m

$570

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/22

Showing 1-10 of 40 results
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Best time to book a flight from Boise to Caribbean Islands

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

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

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

Currently, September is the cheapest month in which you can book a flight from Boise to Caribbean Islands (average of $254). Flying from Boise to Caribbean Islands in March is currently the most expensive (average of $380). 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 EPX?

Find hourly flight availability from Boise to Caribbean Islands. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 22, 2024.

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

Rainfall in Caribbean Islands by month

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

In terms of precipitation, rainfall in Caribbean Islands 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 Caribbean Islands when rainfall is around 2.2 in.

Temperature in Caribbean Islands by month

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

If weather is an important factor for your trip to Caribbean Islands, 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 Caribbean Islands

Get insights into the airlines that provide service to Caribbean Islands. 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 Caribbean Islands. Reviews last updated December 22, 2024.
Read reviews from past customers who have flown United Airlines, American Airlines and Spirit Airlines from Boise to Caribbean Islands. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,804 reviews

Food

7.2

Overall

8.1

Boarding

8.2

Entertainment

7.7

Crew

8.7

Comfort

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Southwest
8.1
Very good
4,804 reviews
Southwest
8.1
Very good
4,804 reviews

Food

7.2

Overall

8.1

Boarding

8.2

Entertainment

7.7

Crew

8.7

Comfort

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Alaska Airlines
8.0
Very good
9,537 reviews
Southwest
8.1
Very good
4,804 reviews

Food

7.2

Overall

8.1

Boarding

8.2

Entertainment

7.7

Crew

8.7

Comfort

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Delta
8.0
Very good
8,594 reviews
Southwest
8.1
Very good
4,804 reviews

Food

7.2

Overall

8.1

Boarding

8.2

Entertainment

7.7

Crew

8.7

Comfort

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

LATAM Airlines
7.5
Good
1,868 reviews
Southwest
8.1
Very good
4,804 reviews

Food

7.2

Overall

8.1

Boarding

8.2

Entertainment

7.7

Crew

8.7

Comfort

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

United Airlines
7.4
Good
9,028 reviews
Southwest
8.1
Very good
4,804 reviews

Food

7.2

Overall

8.1

Boarding

8.2

Entertainment

7.7

Crew

8.7

Comfort

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Related info for your journey

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

    Boise Air Term. Gowen Fld (BOI), located 3.3 mi from the city center, is the airport you fly out of when you book flights from Boise to Caribbean Islands.

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

    $156 is the cheapest one-way deal found within the past few days, from Spirit Airlines. You may also be able to find cheap deals on American Airlines and Southwest, with prices starting from $192 and $231, respectively.

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

    The most popular route from Boise to Caribbean Islands is Boise Air Term. Gowen Fld - San Juan Luis Munoz Marin Intl. You may also consider Boise Air Term. Gowen Fld - Nassau Intl or Boise Air Term. Gowen Fld - Punta Cana.

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

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from Boise to Caribbean Islands (average of $254). Flying from Boise to Caribbean Islands in March is currently the most expensive (average of $380). 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.

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Alternative routes for Boise to Caribbean Islands

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from Boise to Caribbean Islands

Discover the top 6 airlines that operate flights from Boise to Caribbean Islands. 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 December 22, 2024.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$188Average$993FlexibilityNo cancel feeOn-time75%
Spirit AirlinesCheapest$253Average$451FlexibilityNo cancel feeOn-time65%
United AirlinesCheapest$307Average$779FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$374Average$805FlexibilityNo cancel feeOn-time71%
DeltaCheapest$374Average$739FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$504Average$689FlexibilityNo cancel feeOn-time63%
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