How long is the flight from Idaho Falls to Caribbean Islands?

For as low as $935, United Airlines can have you in Caribbean Islands from Idaho Falls in 21h 55m. The distance from Idaho Falls to Caribbean Islands is about 2720 mi.

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.

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).

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

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

What airport do you fly from for flights from Idaho Falls to Caribbean Islands?

Idaho Falls Fanning Field (IDA) is the airport you will fly out of if you book a flight from Idaho Falls to Caribbean Islands. It is only a 3.8 mi journey to Fanning Field (IDA) from Idaho Falls’s city center.

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

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

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

Yes. Cheapflights offers flight deals from Idaho Falls 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.

$279+ Cheap Flights from Idaho Falls to Caribbean Islands

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Cheap flight deals from Idaho Falls to Caribbean Islands

Cheapest

Best

One-way

Cheapest flights from Idaho Falls to Caribbean Islands
Explore the most affordable flight options available from Idaho Falls to Caribbean Islands. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 11, 2026.

Sat 10/244:05 pm

IDA

PLS

2 stops21h 55m

United Airlines

Tue 10/272:25 pm

PLS

IDA

2 stops25h 06m

United Airlines

Deal found 7/8

$935

One-way flights from Idaho Falls to Caribbean Islands
Search for one-way flight options from Idaho Falls to Caribbean Islands. Find affordable one-way fares based on user searches. Data last updated July 11, 2026.

Tue 12/296:00 am

IDA

GCM

2 stops28h 40m

Delta

Deal found 7/9

$279

Mon 12/281:10 pm

IDA

GCM

2 stops21h 30m

Delta

Deal found 7/9

$399

Sun 12/276:45 pm

IDA

GCM

2 stops39h 55m

Delta

Deal found 7/9

$510

Sat 12/2610:22 pm

IDA

GCM

3 stops35h 13m

Multiple Airlines

Deal found 7/9

$753

Tue 12/294:03 pm

IDA

GCM

3 stops43h 41m

Multiple Airlines

Deal found 7/9

$817

Fri 12/251:10 pm

IDA

GCM

2 stops23h 05m

Delta

Deal found 7/9

$869

Sun 12/271:38 pm

IDA

GCM

1 stop23h 47m

American Airlines

Deal found 7/9

$926

Mon 12/284:00 pm

IDA

GCM

3 stops19h 02m

Multiple Airlines

Deal found 7/9

$1,192

Sun 12/275:57 pm

IDA

GCM

3 stops20h 03m

United Airlines

Deal found 7/9

$3,591

Find flight deals from Idaho Falls to Caribbean Islands

Round-trip from	$926 (United Airlines)
One-way from	$279 (Delta)

From Idaho Falls Fanning Field to Caribbean Islands

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One-way flight from Idaho Falls Fanning Field to Caribbean Islands

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Use the filters below to find and compare flights from Idaho Falls to Caribbean Islands that are best for you.

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Depart

Return

Price

Cheapest round-trip

Quickest round-trip

Idaho FallsProvidenciales

IDA - PLS

IDAPLS

Idaho Falls Fanning Field

Sat 10/24

4:05 pm-4:00 pm

2 stops21h 55m

Providenciales

Tue 10/27

2:25 pm-1:31 pm

2 stops25h 06m

$935

Cheapest one-way

Idaho FallsGeorge Town

IDA - GCM

IDAGCM

Idaho Falls Fanning Field

Tue 12/29

6:00 am-12:40 pm

2 stops28h 40m

$279

Idaho FallsGeorge Town

IDA - GCM

IDAGCM

Idaho Falls Fanning Field

Mon 12/28

1:10 pm-12:40 pm

2 stops21h 30m

$399

Idaho FallsGeorge Town

IDA - GCM

IDAGCM

Idaho Falls Fanning Field

Sun 12/27

6:45 pm-12:40 pm

2 stops39h 55m

$510

Quickest one-way

Idaho FallsGeorge Town

IDA - GCM

IDAGCM

Idaho Falls Fanning Field

Mon 12/28

4:00 pm-1:02 pm

3 stops19h 02m

$1,192

Idaho FallsGeorge Town

IDA - GCM

IDAGCM

Idaho Falls Fanning Field

Sun 12/27

5:57 pm-4:00 pm

3 stops20h 03m

$3,591

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/9

Sorted by cheapest first

Best time to book a flight from Idaho Falls to Caribbean Islands

Have a flexible travel schedule? Discover the best time to fly to Caribbean Islands from Idaho Falls with our price prediction graph.

IDA-GCM

IDA-PLS

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 Idaho Falls to Caribbean Islands

IDA-zzEPX

IDA-GCM

IDA-PLS

No data available for this route at this time. Please check back soon.

Related info for your journey

What airport do you fly from for flights from Idaho Falls to Caribbean Islands?
Idaho Falls Fanning Field (IDA) is the airport you will fly out of if you book a flight from Idaho Falls to Caribbean Islands. It is only a 3.8 mi journey to Fanning Field (IDA) from Idaho Falls’s city center.
How long is the flight from Idaho Falls to Caribbean Islands?
For as low as $935, United Airlines can have you in Caribbean Islands from Idaho Falls in 21h 55m. The distance from Idaho Falls to Caribbean Islands is about 2720 mi.
Can I find deals for flights from Idaho Falls to Caribbean Islands that include hotel bookings?
Yes. In addition to deals on Idaho Falls to Caribbean Islands flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Idaho Falls to Caribbean Islands?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Idaho Falls to Caribbean Islands.
Can I find deals for business class flights from Idaho Falls to Caribbean Islands?
Yes. Cheapflights offers flight deals from Idaho Falls 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.

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$279+ Cheap flights from Idaho Falls (IDA) 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 12/29. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Idaho Falls to Caribbean Islands with Cheapflights

1. Tell us where you want to go

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3. Compare prices and book

Cheap flight deals from Idaho Falls to Caribbean Islands

Cheapest flights from Idaho Falls to Caribbean IslandsExplore the most affordable flight options available from Idaho Falls to Caribbean Islands. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 11, 2026.

Explore the most affordable flight options available from Idaho Falls to Caribbean Islands. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 11, 2026.

Best flights from Idaho Falls to Caribbean IslandsDiscover carefully curated flight deals from Idaho Falls to Caribbean Islands that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 11, 2026.

Discover carefully curated flight deals from Idaho Falls to Caribbean Islands that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 11, 2026.

One-way flights from Idaho Falls to Caribbean IslandsSearch for one-way flight options from Idaho Falls to Caribbean Islands. Find affordable one-way fares based on user searches. Data last updated July 11, 2026.

Search for one-way flight options from Idaho Falls to Caribbean Islands. Find affordable one-way fares based on user searches. Data last updated July 11, 2026.

Find flight deals from Idaho Falls to Caribbean Islands

Keep the following information in mind while searching for Idaho Falls to Caribbean Islands flight deals. Data was last updated July 11, 2026.

Round-trip from

One-way from

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Use the filters below to find and compare flights from Idaho Falls to Caribbean Islands that are best for you.

Best time to book a flight from Idaho Falls to Caribbean Islands

Have a flexible travel schedule? Discover the best time to fly to Caribbean Islands from Idaho Falls with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Idaho Falls to Caribbean Islands

Related info for your journey

Find useful and relevant information for your journey from Idaho Falls 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 Idaho Falls to Caribbean Islands?

How long is the flight from Idaho Falls to Caribbean Islands?

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

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

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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Idaho Falls to Caribbean Islands

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Complete your trip

Complete your trip to Caribbean Islands by adding a car rental and/or hotel reservation to your travel itinerary.

Search flights from Idaho Falls to Caribbean Islands by cabin class

Find flights from Idaho Falls to Caribbean Islands, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Idaho Falls and Caribbean Islands flights

Browse other Idaho Falls and Caribbean Islands flight options. Last updated on July 11, 2026.

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Cheapest flights from Idaho Falls to Caribbean Islands
Explore the most affordable flight options available from Idaho Falls to Caribbean Islands. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 11, 2026.

Best flights from Idaho Falls to Caribbean Islands
Discover carefully curated flight deals from Idaho Falls to Caribbean Islands that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 11, 2026.

One-way flights from Idaho Falls to Caribbean Islands
Search for one-way flight options from Idaho Falls to Caribbean Islands. Find affordable one-way fares based on user searches. Data last updated July 11, 2026.