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$198+ Cheap flights from Caribbean Islands to Idaho

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 2/16. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — BOI
Nov 10 — Nov 171
Sun 11/10
Sun 11/17
1 adult, Economy
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Find flight deals from Caribbean Islands to Idaho

Cheapest flights from Caribbean Islands to Idaho
Explore the most affordable flight options available from Caribbean Islands to Idaho. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 5, 2024.

This FlightHub deal was found by Cheapflights users on 11/4. 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.
Wed 11/132:48 pmSJU - BOI
2 stops23h 08mSpirit Airlines
Tue 12/311:51 amBOI - SJU
2 stops21h 46mSpirit Airlines
Deal found 11/4$386
This Delta deal was found by Cheapflights users on 11/5. 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.
Tue 12/174:40 pmSJU - BOI
1 stop10h 05mDelta
Sat 1/411:30 pmBOI - SJU
1 stop9h 05mDelta
Deal found 11/5$568
This American Airlines deal was found by Cheapflights users on 11/4. 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.
Tue 12/175:30 amSJU - BOI
2 stops19h 26mAmerican Airlines
Sat 1/42:05 pmBOI - SJU
2 stops12h 05mAmerican Airlines
Deal found 11/4$664
This Delta deal was found by Cheapflights users on 11/4. 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.
Fri 11/87:14 amSJU - GEG
2 stops13h 07mDelta
Sun 11/105:30 pmGEG - SJU
2 stops16h 41mDelta
Deal found 11/4$674
This United Airlines deal was found by Cheapflights users on 11/5. 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 11/72:25 pmSJU - JAC
1 stop9h 34mUnited Airlines
Sun 11/107:00 amJAC - SJU
1 stop8h 19mUnited Airlines
Deal found 11/5$774
This United Airlines deal was found by Cheapflights users on 11/4. 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.
Mon 12/162:05 amSJU - BOI
2 stops14h 24mUnited Airlines
Sat 1/42:34 pmBOI - SJU
2 stops19h 13mUnited Airlines
Deal found 11/4$794
This United Airlines deal was found by Cheapflights users on 11/4. 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 11/72:05 amSJU - GEG
2 stops17h 11mUnited Airlines
Sun 11/103:50 pmGEG - SJU
2 stops17h 27mUnited Airlines
Deal found 11/4$794
This American Airlines deal was found by Cheapflights users on 11/5. 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 11/74:38 pmSJU - JAC
2 stops22h 45mAmerican Airlines
Sun 11/101:08 pmJAC - SJU
2 stops21h 45mAmerican Airlines
Deal found 11/5$844
This Alaska Airlines deal was found by Cheapflights users on 11/4. 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 11/86:50 amSJU - GEG
2 stops21h 03mAlaska Airlines
Sun 11/106:10 amGEG - SJU
3 stops19h 24mAlaska Airlines
Deal found 11/4$1,245
This Alaska Airlines deal was found by Cheapflights users on 11/4. 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.
Tue 12/176:25 amSJU - BOI
3 stops18h 53mAlaska Airlines
Sat 1/43:50 pmBOI - SJU
2 stops20h 08mAlaska Airlines
Deal found 11/4$1,625

Find flights from Caribbean Islands to Idaho within your budget

Customize your flight search to find flights from Caribbean Islands to Idaho 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 2,554,862 searches. Data last updated November 5, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

San JuanBoise

SJU - BOI

SJUBOI

San Juan Luis Munoz Marin Intl

Tue 12/17

5:30 am-9:56 pm

2 stops19h 26m

$198

San JuanBoise

SJU - BOI

SJUBOI

San Juan Luis Munoz Marin Intl

Wed 11/20

2:48 pm-10:56 am

2 stops23h 08m

$202

San JuanBoise

SJU - BOI

SJUBOI

San Juan Luis Munoz Marin Intl

Tue 12/17

4:40 pm-11:45 pm

1 stop10h 05m

$256

San JuanBoise

SJU - BOI

SJUBOI

San Juan Luis Munoz Marin Intl

Sat 2/15

5:35 am-5:30 pm

2 stops14h 55m

$312

San JuanSpokane

SJU - GEG

SJUGEG

San Juan Luis Munoz Marin Intl

Mon 12/9

4:05 pm-12:34 pm

3 stops24h 29m

$359

San JuanBoise

SJU - BOI

SJUBOI

San Juan Luis Munoz Marin Intl

Mon 12/16

2:05 am-4:12 pm

2 stops17h 07m

$367

George TownBoise

GCM - BOI

GCMBOI

George Town Owen Roberts Intl

Mon 11/18

7:00 am-10:56 am

2 stops29h 56m

$375

San JuanSpokane

SJU - GEG

SJUGEG

San Juan Luis Munoz Marin Intl

Mon 12/9

3:25 pm-11:55 pm

2 stops12h 30m

$267

San JuanSpokane

SJU - GEG

SJUGEG

San Juan Luis Munoz Marin Intl

Mon 12/9

2:25 pm-8:57 pm

1 stop10h 32m

$367

San JuanBoise

SJU - BOI

SJUBOI

San Juan Luis Munoz Marin Intl

Tue 12/17

6:25 am-10:18 pm

3 stops18h 53m

$420

Flights are sorted by cheapest first

Deals found on 11/5

Showing 1-10 of 21 results
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Best time to book a flight from Caribbean Islands to Idaho

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

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

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

Find hourly flight availability from Caribbean Islands to Idaho. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 5, 2024.

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

Rainfall in Idaho by month

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

In terms of precipitation, rainfall in Idaho 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 Idaho when rainfall is around 0.2 in.

Temperature in Idaho by month

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

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

Get insights into the airlines that provide service to Idaho. 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 Idaho. Reviews last updated November 5, 2024.
See what other customers who have flown with Spirit Airlines, United Airlines and American Airlines from Caribbean Islands to Idaho have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
5,082 reviews

Crew

8.7

Boarding

8.3

Food

7.2

Comfort

8.1

Entertainment

7.7

Overall

8.1

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Southwest
8.1
Very good
5,082 reviews
Southwest
8.1
Very good
5,082 reviews

Crew

8.7

Boarding

8.3

Food

7.2

Comfort

8.1

Entertainment

7.7

Overall

8.1

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Alaska Airlines
8.0
Very good
9,421 reviews
Southwest
8.1
Very good
5,082 reviews

Crew

8.7

Boarding

8.3

Food

7.2

Comfort

8.1

Entertainment

7.7

Overall

8.1

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Delta
8.0
Very good
8,830 reviews
Southwest
8.1
Very good
5,082 reviews

Crew

8.7

Boarding

8.3

Food

7.2

Comfort

8.1

Entertainment

7.7

Overall

8.1

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

United Airlines
7.4
Good
9,215 reviews
Southwest
8.1
Very good
5,082 reviews

Crew

8.7

Boarding

8.3

Food

7.2

Comfort

8.1

Entertainment

7.7

Overall

8.1

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
5,082 reviews

Crew

8.7

Boarding

8.3

Food

7.2

Comfort

8.1

Entertainment

7.7

Overall

8.1

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Related info for your journey

Find useful and relevant information for your journey from Caribbean Islands to Idaho. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find flights from Caribbean Islands to Idaho for under $400 on Cheapflights?

    Yes, there are multiple flights from Caribbean Islands to Idaho for under $400. The cheapest flight booked recently is on Delta for just $384, but on average you can expect to pay $678.

  • Are there last-minute flights available from Caribbean Islands to Idaho for under $400?

    There are currently 3+ open flights from Caribbean Islands to Idaho within the next 7 days for less than $400.

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

    To fly one-way, consider booking your trip with Delta, which is currently one of the cheapest options available, starting at $198. Spirit Airlines flights start at $233 while deals on Southwest start at $312 one-way.

  • What does SJU to BOI mean?

    San Juan Luis Munoz Marin Intl Airport is SJU and Boise Air Term. Gowen Fld Airport is BOI. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service. Ready for more IATA code knowledge? These are related airports for your current travel destination: Idaho Falls Fanning Field Airport (IDA), Hailey Sun Valley-Friedman Airport (SUN), Lewiston Nez Perce Rgnl Airport (LWS), Twin Falls Joslin Airport (TWF), Pocatello Airport (PIH).

  • Can I find deals for flights from Caribbean Islands to Idaho that include extra baggage allowance?

    The amount of baggage you can bring on your Caribbean Islands to Idaho flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Caribbean Islands to Idaho with specific airlines?

    Yes, Cheapflights allows you to browse and filter Caribbean Islands to Idaho flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Caribbean Islands to Idaho by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Caribbean Islands to Idaho that allow pets onboard?

    Many airlines flying from Caribbean Islands to Idaho offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Caribbean Islands to Idaho?

    Yes, you can often find last-minute deals on Caribbean Islands to Idaho flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Caribbean Islands to Idaho flight deals updated?

    The Caribbean Islands to Idaho flight deals you see on this page were last updated on 11/5.

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

    Currently, January is the cheapest month in which you can book a flight from Caribbean Islands to Idaho (average of $311). Flying from Caribbean Islands to Idaho 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

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Alternative routes for Caribbean Islands to Idaho

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Caribbean Islands to Idaho

Discover the top 2 airlines that operate flights from Caribbean Islands to Idaho. 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 2,554,862 searches. Data last updated November 5, 2024.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$284Average$400FlexibilityNo cancel feeOn-time65%
DeltaCheapest$374Average$647FlexibilityNo cancel feeOn-timeN/A
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