$597+ Cheap flights from Idaho Falls (IDA) to Caribbean
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/27. Fares are subject to change and may not be available on all flights or dates of travel.
IDA — SJU
Jan 13 — Jan 201
1 adult, Economy
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1. Tell us where you want to go
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Best flights from Idaho Falls to CaribbeanDiscover carefully curated flight deals from Idaho Falls to Caribbean that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 14, 2025.
Discover carefully curated flight deals from Idaho Falls to Caribbean that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 14, 2025.
This United Airlines deal was found by Cheapflights users on 12/13. 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.
Tue 1/274:19 pmIDA - GCM
2 stops18h 56mUnited Airlines
Tue 2/32:25 pmGCM - IDA
2 stops27h 08mUnited Airlines
Deal found 12/13![United Airlines logo]()
$597
This United Airlines deal was found by Cheapflights users on 12/11. 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 4/272:35 pmIDA - PLS
2 stops23h 30mUnited Airlines
Thu 4/305:15 pmPLS - IDA
2 stops22h 14mUnited Airlines
Deal found 12/11![United Airlines logo]()
$811
This United Airlines deal was found by Cheapflights users on 12/11. 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 2/2210:45 amIDA - GCM
2 stops24h 30mUnited Airlines
Thu 2/262:25 pmGCM - IDA
2 stops21h 23mUnited Airlines
Deal found 12/11![United Airlines logo]()
$878
Find flight deals from Idaho Falls to Caribbean
Keep the following information in mind while searching for Idaho Falls to Caribbean flight deals. Data was last updated December 14, 2025.
Round-trip from | $597 (United Airlines) |
|---|---|
Popular in | November |
Cheapest in | May |
Average price | $925 |
Cheapflights Fare Finder
Customize your flight search to find flights from Idaho Falls 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 December 14, 2025.
Use the filters below to find and compare flights from Idaho Falls to Caribbean that are best for you.
Fly from
Idaho Falls
Fly to
Caribbean
Route
Depart
Return
Price
Idaho FallsGeorge Town
IDA - GCM
IDAGCM
Idaho Falls Fanning Field
Tue 1/27
4:19 pm-1:15 pm
2 stops18h 56m
George Town Owen Roberts Intl
Tue 2/3
2:25 pm-3:33 pm
2 stops27h 08m
$597
Idaho FallsProvidenciales
IDA - PLS
IDAPLS
Idaho Falls Fanning Field
Mon 4/27
2:35 pm-4:05 pm
2 stops23h 30m
Providenciales
Thu 4/30
5:15 pm-1:29 pm
2 stops22h 14m
$811
Idaho FallsGeorge Town
IDA - GCM
IDAGCM
Idaho Falls Fanning Field
Sun 2/22
10:45 am-1:15 pm
2 stops24h 30m
George Town Owen Roberts Intl
Thu 2/26
2:25 pm-9:48 am
2 stops21h 23m
$878
Best time to book a flight from Idaho Falls to Caribbean
Have a flexible travel schedule? Discover the best time to fly to Caribbean from Idaho Falls 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 Idaho Falls to Caribbean
What is the cheapest time of day to fly from IDA to CB?
Find hourly flight availability from Idaho Falls 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 December 14, 2025.
It’s optimal to fly from Idaho Falls to Caribbean in the evening. By choosing this option you can save up to 27% on the cost of your flight, compared to a flight in the morning.