Caribbean

$182+ Cheap flights from Idaho to Caribbean

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 1/6. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — SJU
déc. 24 — déc. 311
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Cheap flight deals from Idaho to Caribbean

Discover tips and strategies to find the most affordable flight options for your journey from Idaho (USID) to Caribbean (0CB). 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 décembre 19, 2024.

Round-trip from

$273
(FlightHub)

One-way from

$182
(CheapOair)
From Idaho to Caribbean
One-way flight from Idaho to Caribbean

Find flight deals from Idaho to Caribbean

Cheapest flights from Idaho to Caribbean
Explore the most affordable flight options available from Idaho to Caribbean. Find the lowest fares from popular airlines and budget airlines, with prices last updated on décembre 19, 2024.

This CheapOair deal was found by Cheapflights users on 12/18. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jeu. 12/2611:57 amBOI - SJU
2 stops26h 43mSpirit Airlines
lun. 3/38:30 pmSJU - BOI
2 stops51h 19mSpirit Airlines
Deal found 12/18$773
This United Airlines deal was found by Cheapflights users on 12/18. 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.
dim. 12/225:20 pmBOI - NAS
2 stops18h 13mUnited Airlines
ven. 12/273:57 pmNAS - BOI
1 stop8h 52mUnited Airlines
Deal found 12/18$831
This Delta deal was found by Cheapflights users on 12/18. 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.
jeu. 12/265:10 pmBOI - SJU
2 stops16h 49mDelta
lun. 3/34:10 pmSJU - BOI
1 stop10h 48mDelta
Deal found 12/18$909
This United Airlines deal was found by Cheapflights users on 12/18. 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.
jeu. 12/197:00 amBOI - SJU
1 stop8h 25mUnited Airlines
mar. 12/317:45 amSJU - BOI
2 stops29h 16mUnited Airlines
Deal found 12/18$1,102
This United Airlines deal was found by Cheapflights users on 12/18. 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.
dim. 12/226:25 pmGEG - PUJ
2 stops17h 50mUnited Airlines
mar. 12/245:25 pmPUJ - GEG
2 stops31h 39mUnited Airlines
Deal found 12/18$1,178
This American Airlines deal was found by Cheapflights users on 12/18. 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.
dim. 12/2211:59 pmGEG - PUJ
1 stop13h 01mAmerican Airlines
mar. 12/245:45 pmPUJ - GEG
2 stops24h 08mAmerican Airlines
Deal found 12/18$1,206
This Southwest deal was found by Cheapflights users on 12/19. 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.
ven. 12/205:05 amBOI - SJU
2 stops14h 10mSouthwest
ven. 12/272:25 pmSJU - BOI
2 stops13h 20mSouthwest
Deal found 12/19$1,234
This Mytrip deal was found by Cheapflights users on 12/18. 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.
dim. 12/228:03 pmBOI - NAS
3 stops22h 37mMultiple Airlines
ven. 12/277:45 amNAS - BOI
2 stops29h 17mMultiple Airlines
Deal found 12/18$1,241
This United deal was found by Cheapflights users on 12/18. 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.
mar. 12/246:30 amBOI - PUJ
2 stops30h 45mUnited Airlines
lun. 12/301:00 pmPUJ - BOI
2 stops25h 32mUnited Airlines
Deal found 12/18$1,268
This Mytrip deal was found by Cheapflights users on 12/18. 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.
dim. 12/229:31 amGEG - PUJ
3 stops46h 14mMultiple Airlines
mar. 12/249:15 pmPUJ - GEG
3 stops25h 10mMultiple Airlines
Deal found 12/18$1,508
This American Airlines deal was found by Cheapflights users on 12/18. 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.
jeu. 12/196:40 amBOI - SJU
2 stops14h 15mAmerican Airlines
lun. 12/301:30 amSJU - BOI
2 stops14h 53mAmerican Airlines
Deal found 12/18$1,566
This Alaska Airlines deal was found by Cheapflights users on 12/18. 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.
jeu. 12/268:09 pmBOI - SJU
2 stops15h 49mAlaska Airlines
lun. 3/34:01 pmSJU - BOI
3 stops24h 08mAlaska Airlines
Deal found 12/18$1,861

Find flights from Idaho to Caribbean within your budget

Customize your flight search to find flights from Idaho to Caribbean 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 décembre 19, 2024.

Fly from

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Fly to

Any airport

Route

Depart

Return

Price

BoiseSan Juan

BOI - SJU

BOISJU

Boise Air Term. Gowen Fld

dim. 1/26

7:38 pm-6:02 pm

2 stops19h 24m

San Juan Luis Munoz Marin Intl

jeu. 1/30

6:55 pm-6:43 pm

2 stops26h 48m

$273

BoiseSan Juan

BOI - SJU

BOISJU

Boise Air Term. Gowen Fld

mar. 1/28

7:00 am-12:04 am

2 stops14h 04m

San Juan Luis Munoz Marin Intl

mar. 2/4

6:20 pm-12:37 pm

2 stops21h 17m

$384

SpokaneSan Juan

GEG - SJU

GEGSJU

Spokane

lun. 1/13

7:24 pm-4:55 pm

2 stops17h 31m

San Juan Luis Munoz Marin Intl

mer. 1/22

2:11 pm-12:03 am

2 stops13h 52m

$384

BoiseSan Juan

BOI - SJU

BOISJU

Boise Air Term. Gowen Fld

jeu. 1/16

10:39 am-3:58 pm

3 stops26h 19m

San Juan Luis Munoz Marin Intl

mer. 1/22

8:40 pm-6:43 pm

3 stops25h 03m

$461

SpokaneSan Juan

GEG - SJU

GEGSJU

Spokane

dim. 1/12

3:21 pm-5:30 pm

2 stops22h 09m

San Juan Luis Munoz Marin Intl

ven. 1/24

4:35 pm-1:49 pm

2 stops25h 14m

$462

SpokaneSan Juan

GEG - SJU

GEGSJU

Spokane

sam. 2/22

2:00 pm-10:35 am

2 stops16h 35m

San Juan Luis Munoz Marin Intl

sam. 3/1

8:45 am-11:10 pm

2 stops18h 25m

$468

BoiseSan Juan

BOI - SJU

BOISJU

Boise Air Term. Gowen Fld

mar. 1/28

7:15 pm-2:40 pm

2 stops16h 25m

San Juan Luis Munoz Marin Intl

lun. 2/3

2:05 am-4:27 pm

2 stops17h 22m

$474

SpokaneSan Juan

GEG - SJU

GEGSJU

Spokane

lun. 1/13

4:20 pm-12:47 pm

2 stops16h 27m

San Juan Luis Munoz Marin Intl

mer. 1/22

2:05 am-3:33 pm

2 stops17h 28m

$474

BoiseNassau

BOI - NAS

BOINAS

Boise Air Term. Gowen Fld

jeu. 2/20

6:58 pm-7:59 pm

1 stop23h 01m

Nassau Intl

mar. 2/25

11:00 am-10:41 pm

1 stop13h 41m

$478

SpokaneSan Juan

GEG - SJU

GEGSJU

Spokane

jeu. 1/16

9:39 am-3:58 pm

2 stops26h 19m

San Juan Luis Munoz Marin Intl

mer. 1/22

3:29 pm-8:49 am

2 stops21h 20m

$486

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/19

Showing 1-10 of 37 results
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Best time to book a flight from Idaho to Caribbean

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

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

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

Currently, September is the cheapest month in which you can book a flight from Idaho to Caribbean (average of $254). Flying from Idaho to Caribbean in March is currently the most expensive (average of $334). 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 ID to CB?

Find hourly flight availability from Idaho to Caribbean. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated décembre 19, 2024.

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

Rainfall in Caribbean by month

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

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

Temperature in Caribbean by month

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

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

Get insights into the airlines that provide service to Caribbean. 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. Reviews last updated décembre 19, 2024.
8.1
Very good
4,836 reviews

Boarding

8.2

Overall

8.1

Crew

8.7

Comfort

8.1

Entertainment

7.7

Food

7.2

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.

8.1
Very good
4,836 reviews
8.1
Very good
4,836 reviews

Boarding

8.2

Overall

8.1

Crew

8.7

Comfort

8.1

Entertainment

7.7

Food

7.2

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.

8.0
Very good
9,552 reviews
8.1
Very good
4,836 reviews

Boarding

8.2

Overall

8.1

Crew

8.7

Comfort

8.1

Entertainment

7.7

Food

7.2

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.

8.0
Very good
8,600 reviews
8.1
Very good
4,836 reviews

Boarding

8.2

Overall

8.1

Crew

8.7

Comfort

8.1

Entertainment

7.7

Food

7.2

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.

7.4
Good
9,048 reviews
8.1
Very good
4,836 reviews

Boarding

8.2

Overall

8.1

Crew

8.7

Comfort

8.1

Entertainment

7.7

Food

7.2

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.

7.2
Good
10,000 reviews
8.1
Very good
4,836 reviews

Boarding

8.2

Overall

8.1

Crew

8.7

Comfort

8.1

Entertainment

7.7

Food

7.2

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 Idaho to Caribbean. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What are the cheapest airlines to fly from Idaho to Caribbean one-way?

    For one-way options, check prices for Spirit Airlines. According to our data, you can fly for as low as $182. Users have also found prices from $192 and $192 on American Airlines and Delta, respectively.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Idaho to Caribbean 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 Idaho to Caribbean?

    Currently, September is the cheapest month in which you can book a flight from Idaho to Caribbean (average of $254). Flying from Idaho to Caribbean in March is currently the most expensive (average of $334). 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Idaho to Caribbean

See prices for flight routes from nearby airports that may be better suited for you.

Top 6 airlines flying from Idaho to Caribbean

Discover the top 6 airlines that operate flights from Idaho to Caribbean. 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 décembre 19, 2024.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$188Average$993FlexibilityNo cancel feeOn-time75%
Spirit AirlinesCheapest$253Average$451FlexibilityNo cancel feeOn-time65%
United AirlinesCheapest$307Average$797FlexibilityNo 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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