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Central America

$448+ Cheap flights from Idaho Falls (IDA) to Central America

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 3/2. Fares are subject to change and may not be available on all flights or dates of travel.
IDA — SJO
Mar 5 — Mar 121
Thu 3/5
Thu 3/12
1 adult, Economy
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Cheap flight deals from Idaho Falls to Central America

Cheapest flights from Idaho Falls to Central America
Explore the most affordable flight options available from Idaho Falls to Central America. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 3, 2026.

This Alaska Airlines deal was found by Cheapflights users on 2/2. 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.
Mon 3/25:20 pm
IDA
-
BZE
2 stops23h 37m
Alaska Airlines
Thu 3/510:00 am
BZE
-
IDA
2 stops14h 36m
Alaska Airlines
Deal found 2/2$448
This Alaska Airlines deal was found by Cheapflights users on 2/2. 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.
Mon 8/316:15 am
IDA
-
GUA
2 stops16h 15m
Alaska Airlines
Thu 9/31:53 am
GUA
-
IDA
2 stops44h 46m
Alaska Airlines
Deal found 2/2$579
This United Airlines deal was found by Cheapflights users on 1/31. 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 2/74:19 pm
IDA
-
BZE
2 stops21h 13m
United Airlines
Fri 2/131:18 pm
BZE
-
IDA
2 stops21h 28m
United Airlines
Deal found 1/31$605
This American Airlines deal was found by Cheapflights users on 2/1. 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.
Mon 3/302:18 pm
IDA
-
SJO
2 stops19h 07m
American Airlines
Fri 4/32:59 pm
SJO
-
IDA
2 stops22h 49m
American Airlines
Deal found 2/1$624
This United Airlines deal was found by Cheapflights users on 1/31. 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 3/25:33 pm
IDA
-
SJO
2 stops18h 42m
United Airlines
Wed 3/42:20 pm
SJO
-
IDA
2 stops20h 36m
United Airlines
Deal found 1/31$650
This American Airlines deal was found by Cheapflights users on 1/31. 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.
Sat 2/72:07 pm
IDA
-
BZE
2 stops20h 42m
American Airlines
Fri 2/131:24 pm
BZE
-
IDA
1 stop25h 24m
American Airlines
Deal found 1/31$675
This United Airlines deal was found by Cheapflights users on 1/31. 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 2/62:40 pm
IDA
-
BZE
2 stops20h 34m
United Airlines
Thu 2/123:38 pm
BZE
-
IDA
2 stops19h 10m
United Airlines
Deal found 1/31$770
This Alaska Airlines deal was found by Cheapflights users on 1/31. 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.
Sat 2/76:58 pm
IDA
-
BZE
2 stops21h 51m
Alaska Airlines
Fri 2/1310:00 am
BZE
-
IDA
3 stops31h 43m
Alaska Airlines
Deal found 1/31$797
This American Airlines deal was found by Cheapflights users on 2/1. 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 3/192:18 pm
IDA
-
SJO
2 stops21h 08m
American Airlines
Thu 3/262:59 pm
SJO
-
IDA
2 stops22h 49m
American Airlines
Deal found 2/1$824
This Expedia deal was found by Cheapflights users on 2/1. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/196:00 am
IDA
-
SJO
2 stops17h 53m
Multiple Airlines
Thu 3/266:00 am
SJO
-
IDA
3 stops16h 52m
Multiple Airlines
Deal found 2/1$1,403

Find flight deals from Idaho Falls to Central America

Keep the following information in mind while searching for Idaho Falls to Central America flight deals. Data was last updated February 3, 2026.

Round-trip from

$448
(Alaska Airlines)
From Idaho Falls Fanning Field to Central America
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Idaho Falls to Central America 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 February 3, 2026.
Use the filters below to find and compare flights from Idaho Falls to Central America that are best for you.

Fly from

Idaho Falls

Fly to

Central America

Route

Depart

Return

Price

Idaho FallsBelize City

IDA - BZE

IDABZE

Idaho Falls Fanning Field

Mon 3/2

5:20 pm-5:57 pm

2 stops23h 37m

Belize City Philip S.W.Goldson

Thu 3/5

10:00 am-11:36 pm

2 stops14h 36m

$448

Idaho FallsSan José

IDA - SJO

IDASJO

Idaho Falls Fanning Field

Mon 3/30

2:18 pm-9:25 am

2 stops19h 07m

San José Juan Santamaria Intl

Fri 4/3

2:59 pm-1:48 pm

2 stops22h 49m

$624

Idaho FallsSan José

IDA - SJO

IDASJO

Idaho Falls Fanning Field

Mon 3/2

5:33 pm-1:15 pm

2 stops18h 42m

San José Juan Santamaria Intl

Wed 3/4

2:20 pm-9:56 am

2 stops20h 36m

$650

Idaho FallsSan José

IDA - SJO

IDASJO

Idaho Falls Fanning Field

Thu 3/19

2:18 pm-11:26 am

2 stops21h 08m

San José Juan Santamaria Intl

Thu 3/26

2:59 pm-1:48 pm

2 stops22h 49m

$824

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/2

Best time to book a flight from Idaho Falls to Central America

Have a flexible travel schedule? Discover the best time to fly to Central America 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 Central America
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Central America

Get insights into the airlines that provide service to Central America. 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 Central America. Reviews last updated February 3, 2026.
Get a feel of what it's like to fly with United Airlines and American Airlines from Idaho Falls to Central America by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,236 reviews

Comfort

7.3

Food

6.6

Entertainment

7.1

Boarding

7.7

Crew

8.1

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
United Airlines
7.4
Good
9,236 reviews
United Airlines
7.4
Good
9,236 reviews

Comfort

7.3

Food

6.6

Entertainment

7.1

Boarding

7.7

Crew

8.1

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
American Airlines
7.2
Good
11,216 reviews
United Airlines
7.4
Good
9,236 reviews

Comfort

7.3

Food

6.6

Entertainment

7.1

Boarding

7.7

Crew

8.1

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

Related info for your journey

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

    If you book a flight to Central America from Idaho Falls, you will be flying from Fanning Field, which is the city’s only airport. Idaho Falls Fanning Field (IDA) is located 3.8 mi from the center of Idaho Falls.

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

    Alaska Airlines, American Airlines, and United Airlines can get you from Idaho Falls to Central America in just under 18h 42m. Your travel time can differ by up to 4h 55m. The distance from Idaho Falls to Central America is about 2854 mi. This flight may include one or multiple stops.

  • What are the most popular routes from Idaho Falls to Central America?

    The most popular route from Idaho Falls to Central America is Idaho Falls Fanning Field - San José Juan Santamaria Intl. You may also consider Idaho Falls Fanning Field - Belize City Philip S.W.Goldson or Idaho Falls Fanning Field - Guatemala City La Aurora.

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

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

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

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

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

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

See more FAQs

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Top 2 airlines flying from Idaho Falls to Central America

Discover the top 2 airlines that operate flights from Idaho Falls to Central America. 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 February 3, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$522Average$980FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$569Average$796FlexibilityNo cancel feeOn-time71%

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