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Idaho Falls

$282+ Cheap flights from Central America to Idaho Falls (IDA)

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 1/18. Fares are subject to change and may not be available on all flights or dates of travel.
SJO — IDA
Jan 15 — Jan 221
Thu 1/15
Thu 1/22
1 adult, Economy
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Cheap flight deals from Central America to Idaho Falls

Cheapest flights from Central America to Idaho Falls
Explore the most affordable flight options available from Central America to Idaho Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 16, 2025.

This United Airlines deal was found by Cheapflights users on 12/15. 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 12/217:30 amSJO - IDA
1 stop16h 29mUnited Airlines
Mon 12/294:05 pmIDA - SJO
2 stops25h 11mUnited Airlines
Deal found 12/15$355
This United Airlines deal was found by Cheapflights users on 12/15. 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 12/252:20 pmSJO - IDA
2 stops20h 38mUnited Airlines
Fri 1/25:00 amIDA - SJO
2 stops24h 25mUnited Airlines
Deal found 12/15$403
This United Airlines deal was found by Cheapflights users on 12/15. 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.
Wed 12/317:30 amSJO - IDA
1 stop27h 28mUnited Airlines
Thu 1/84:19 pmIDA - SJO
1 stop28h 41mUnited Airlines
Deal found 12/15$434
This United Airlines deal was found by Cheapflights users on 12/15. 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 12/298:45 amSJO - IDA
2 stops26h 13mUnited Airlines
Wed 1/74:19 pmIDA - SJO
2 stops24h 57mUnited Airlines
Deal found 12/15$475
This United Airlines deal was found by Cheapflights users on 12/15. 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.
Wed 12/317:30 amSJO - IDA
1 stop27h 28mUnited Airlines
Fri 1/94:19 pmIDA - SJO
2 stops19h 56mUnited Airlines
Deal found 12/15$476
This United Airlines deal was found by Cheapflights users on 12/15. 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 12/217:30 amSJO - IDA
1 stop16h 29mUnited Airlines
Sat 12/272:30 pmIDA - SJO
1 stop30h 30mUnited Airlines
Deal found 12/15$490
This United Airlines deal was found by Cheapflights users on 12/15. 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 12/307:30 amSJO - IDA
1 stop27h 28mUnited Airlines
Thu 1/84:19 pmIDA - SJO
1 stop28h 41mUnited Airlines
Deal found 12/15$520
This United Airlines deal was found by Cheapflights users on 12/15. 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.
Wed 12/317:30 amSJO - IDA
1 stop27h 28mUnited Airlines
Wed 1/74:19 pmIDA - SJO
2 stops24h 57mUnited Airlines
Deal found 12/15$524
This United Airlines deal was found by Cheapflights users on 12/15. 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.
Fri 12/267:30 amSJO - IDA
1 stop27h 28mUnited Airlines
Fri 1/25:00 amIDA - SJO
2 stops24h 25mUnited Airlines
Deal found 12/15$525
This United Airlines deal was found by Cheapflights users on 12/16. 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 12/255:06 pmGUA - IDA
2 stops17h 52mUnited Airlines
Mon 12/294:05 pmIDA - GUA
2 stops29h 55mUnited Airlines
Deal found 12/16$540
This United Airlines deal was found by Cheapflights users on 12/15. 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.
Sat 12/205:06 pmGUA - IDA
2 stops17h 52mUnited Airlines
Wed 1/74:19 pmIDA - GUA
2 stops19h 07mUnited Airlines
Deal found 12/15$551
This United Airlines deal was found by Cheapflights users on 12/15. 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 12/298:45 amSJO - IDA
2 stops26h 13mUnited Airlines
Mon 1/52:30 pmIDA - SJO
2 stops29h 09mUnited Airlines
Deal found 12/15$563

Find flight deals from Central America to Idaho Falls

Keep the following information in mind while searching for Central America to Idaho Falls flight deals. Data was last updated December 16, 2025.

Round-trip from

$282
(United Airlines)
From Central America to Idaho Falls Fanning Field
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Central America to Idaho Falls 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 16, 2025.
Use the filters below to find and compare flights from Central America to Idaho Falls that are best for you.

Fly from

Central America

Fly to

Idaho Falls

Route

Depart

Return

Price

San JoséIdaho Falls

SJO - IDA

SJOIDA

San José Juan Santamaria Intl

Sun 1/18

6:30 am-9:56 am

2 stops28h 26m

Idaho Falls Fanning Field

Sun 1/25

4:19 pm-1:15 pm

2 stops19h 56m

$282

San JoséIdaho Falls

SJO - IDA

SJOIDA

San José Juan Santamaria Intl

Sun 1/18

6:30 am-9:56 am

2 stops28h 26m

Idaho Falls Fanning Field

Tue 1/27

4:19 pm-6:16 pm

2 stops24h 57m

$282

San JoséIdaho Falls

SJO - IDA

SJOIDA

San José Juan Santamaria Intl

Wed 1/21

6:30 am-9:56 am

2 stops28h 26m

Idaho Falls Fanning Field

Thu 1/29

4:19 pm-12:56 pm

2 stops19h 37m

$313

San JoséIdaho Falls

SJO - IDA

SJOIDA

San José Juan Santamaria Intl

Sat 1/24

6:30 am-9:56 am

2 stops28h 26m

Idaho Falls Fanning Field

Sun 2/1

4:19 pm-1:15 pm

2 stops19h 56m

$313

San JoséIdaho Falls

SJO - IDA

SJOIDA

San José Juan Santamaria Intl

Sat 1/24

6:30 am-9:56 am

2 stops28h 26m

Idaho Falls Fanning Field

Mon 2/2

4:19 pm-1:15 pm

2 stops43h 56m

$313

San JoséIdaho Falls

SJO - IDA

SJOIDA

San José Juan Santamaria Intl

Tue 1/20

6:30 am-9:56 am

2 stops28h 26m

Idaho Falls Fanning Field

Wed 1/28

4:19 pm-6:16 pm

2 stops24h 57m

$355

San JoséIdaho Falls

SJO - IDA

SJOIDA

San José Juan Santamaria Intl

Tue 1/20

6:30 am-9:56 am

2 stops28h 26m

Idaho Falls Fanning Field

Tue 1/27

4:19 pm-6:16 pm

2 stops24h 57m

$355

San JoséIdaho Falls

SJO - IDA

SJOIDA

San José Juan Santamaria Intl

Thu 1/22

8:45 am-9:56 am

2 stops26h 11m

Idaho Falls Fanning Field

Sat 1/31

4:19 pm-8:39 pm

2 stops27h 20m

$355

San JoséIdaho Falls

SJO - IDA

SJOIDA

San José Juan Santamaria Intl

Sat 1/17

6:30 am-9:56 am

2 stops28h 26m

Idaho Falls Fanning Field

Mon 1/26

4:19 pm-1:15 pm

2 stops19h 56m

$355

San JoséIdaho Falls

SJO - IDA

SJOIDA

San José Juan Santamaria Intl

Sat 1/17

6:30 am-9:56 am

2 stops28h 26m

Idaho Falls Fanning Field

Sat 1/24

4:19 pm-6:16 pm

2 stops24h 57m

$355

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/15

Showing 1-10 of 18 results
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Best time to book a flight from Central America to Idaho Falls

Have a flexible travel schedule? Discover the best time to fly to Idaho Falls from Central America 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 Central America to Idaho Falls

What is the cheapest month to book a flight from Central America to Idaho Falls?

Currently, November is the cheapest month in which you can book a flight from Central America to Idaho Falls (average of $286). Flying from Central America to Idaho Falls in June is currently the most expensive (average of $796). 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 CA to IDA?

Find hourly flight availability from Central America to Idaho Falls. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 16, 2025.

When flying from Central America to Idaho Falls, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 60% versus a flight in the evening.

Related info for your journey

Find useful and relevant information for your journey from Central America to Idaho Falls. 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 into for flights to Idaho Falls from Central America?

    Idaho Falls Fanning Field (IDA), located 3.8 mi from the city center, is the airport you fly into when you book flights from Central America to Idaho Falls.

  • How long is the flight from Central America to Idaho Falls?

    A quick flight from Central America to Idaho Falls can take about 28h 26m. United Airlines provides one of the quickest options available for as low as $282. The distance between Central America and Idaho Falls is about 2854 mi.

  • Can I find deals for flights from Central America to Idaho Falls that include hotel bookings?

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

  • How can I find direct flights from Central America to Idaho Falls?

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

  • Can I find deals for business class flights from Central America to Idaho Falls?

    Yes. Cheapflights offers flight deals from Central America to Idaho Falls 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 Central America to Idaho Falls?

    Currently, November is the cheapest month in which you can book a flight from Central America to Idaho Falls (average of $286). Flying from Central America to Idaho Falls in June is currently the most expensive (average of $796). 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

Traveling to a place near Idaho Falls?

Book flights to Idaho Falls if you plan to visit one of these locations
Rexburg

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