$585 Find Cheap Flights from Idaho Falls to Central America

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Idaho Falls to Central America departing on 10/22. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Cheap Flights from Idaho Falls to Central America

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
San José
San José2 stops$585
Guatemala City
Guatemala City2 stops$787
San José
San José2 stops$585
Guatemala City
Guatemala City2 stops$787

Book Cheap Idaho Falls to Central America Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Idaho Falls to Central America that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Idaho Falls to Central America

Thu, Oct 22 - Tue, Oct 27
American Airlines Logo
2:20 pm - 1:00 pm
IDA
-
SJO
22h 40m
2 stops
American Airlines Logo
12:57 pm - 12:20 pm
SJO
-
IDA
23h 23m
2 stops
$585American Airlines
Mon, Oct 19 - Fri, Oct 23
United Airlines Logo
4:05 pm - 12:21 pm
IDA
-
SJO
20h 16m
2 stops
United Airlines Logo
1:25 pm - 9:53 am
SJO
-
IDA
20h 28m
2 stops
$605United Airlines
Thu, Nov 12 - Wed, Nov 18
Delta Logo
1:10 pm - 12:30 pm
IDA
-
BZE
22h 20m
2 stops
Delta Logo
1:55 pm - 12:27 pm
BZE
-
IDA
23h 32m
2 stops
$614Delta
Thu, Oct 22 - Tue, Oct 27
American Airlines Logo
2:20 pm - 1:00 pm
IDA
-
SJO
22h 40m
2 stops
American Airlines Logo
12:57 pm - 11:32 am
SJO
-
IDA
22h 35m
1 stop
$665American Airlines
Wed, Aug 5 - Wed, Aug 12
American Airlines Logo
12:06 pm - 12:26 pm
IDA
-
SJO
24h 20m
2 stops
American Airlines Logo
6:00 am - 11:30 am
SJO
-
IDA
29h 30m
2 stops
$696American Airlines
Wed, Jul 1 - Fri, Jul 3
United Airlines Logo
2:30 pm - 2:30 pm
IDA
-
GUA
24h 00m
2 stops
United Airlines Logo
3:45 pm - 3:37 pm
GUA
-
IDA
23h 52m
2 stops
$787United Airlines
Thu, Jul 23 - Mon, Jul 27
American Airlines Logo
7:00 am - 9:12 am
IDA
-
GUA
26h 12m
2 stops
American Airlines Logo
12:35 am - 10:11 pm
GUA
-
IDA
21h 36m
1 stop
$789American Airlines
Fri, Aug 21 - Mon, Aug 24
United Airlines Logo
5:53 pm - 11:24 am
IDA
-
GUA
17h 31m
2 stops
United Airlines Logo
2:25 am - 3:23 pm
GUA
-
IDA
12h 58m
2 stops
$800United Airlines
Tue, Aug 18 - Tue, Aug 25
Azul Logo
4:04 pm - 7:37 pm
IDA
-
SJO
27h 33m
2 stops
Azul Logo
1:25 pm - 9:51 am
SJO
-
IDA
20h 26m
2 stops
$804Azul
Thu, Jul 23 - Mon, Jul 27
GOL Logo
7:00 am - 11:32 pm
IDA
-
GUA
16h 32m
1 stop
GOL Logo
12:35 am - 10:11 pm
GUA
-
IDA
21h 36m
1 stop
$1,221GOL
Booking Insights

KAYAK's insights & trends for Idaho Falls to Central America flights

Get data-powered insights and trends into flights from Idaho Falls to Central America to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Idaho Falls to Central America?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 5 days.

In the past 5 days, the cheapest round-trip tickets from Idaho Falls to Central America were found on American Airlines ($585) and United Airlines ($605).

Good to know

Cheapest flight$585
Flight from Idaho Falls to San José

FAQs - booking Central America flights

  • How does KAYAK find such low prices on flights from Idaho Falls to Central America?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Idaho Falls to Central America.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Idaho Falls to Central America?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Idaho Falls to Central America is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Idaho Falls to Central America?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Idaho Falls to Central America with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Idaho Falls to Central America?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Idaho Falls to Central America up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Idaho Falls to Central America

 
Need help choosing which airline to fly with from Idaho Falls to Central America? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9868 reviews
7.7Boarding
6.6Food
7.1Entertainment
7.3Comfort
8.1Crew
Airline reviews

Lost one piece of luggage even though I checked in 2.5 hours before the flight

6.0 Goodmerrill, Jun 2026
SFO - MCO
Read more United Airlines reviews

Lost one piece of luggage even though I checked in 2.5 hours before the flight

It was Swiss. Our kosher meals were literally frozen solid and therefore inedible, and the crew didnt care.

For the expense of first class, the seats could have been nicer and higher tier snacks would have been nice.

The boarding process on the departure from LA was rather slow even though I was in Group 1. For first class, I was not expecting to have to pay for Wi-fi but I did and then the wi-fi was spotty. The entree was surprisingly good and so that was a pleasant surprise. However, once I got to Houston, it was terrible. Unfortunately there was bad weather but the constant gate changes for my connecting flight was difficult to manage due to having to navigate back and forth between different terminals.

We used Kayak to reserve our tickets and specifically checked the luggage option which was a more expensive option. When we arrived at the terminal we had to pay an extra $90 per suitcase for the three passengers. This has been a pattern for the past 3 years. Why charge for a more expensive luggage option, and the ticket price not include luggage?

They delayed the flight 3 hours because it wasn't full they moved us to 5 different gates probably the worst airline ever not even spirit is this bad.

Very easy ! Use the kiosk and bag drop and right to security within 10 min

Checking bag at terminal was horrible. No agents to check us in and only 1 kiosk working. Boarding went ok. Crew onboard was very scattered rained. Missed our row while serving and then didn’t see them hardly again.

Crew was amazing, takeoff wonderful. The bathroom was disgusting from before takeoff the odor made the flight uncomfortable as you could smell the bathroom from the center of the plane where we were sitting. Smelled like raw sewage. My daughter was throwing up as we landed due to the smell and horrible turbulence as we approached Newark.

Airline tickets are not cheap. You expect reliable competent service. Thanks to canceled flights and botched transfers we arrived at our destination two days late. This is not acceptable

Hydraulic leak caused the flight to be cancelled. Auto system scheduled us on a 3 am flight. Wevhsedvrebook on the app and hit schedules later in the afternoon. Our luggage per gate and ticket agent would be rescanned and put in our new flight. Did not happen. Our luggage stayed in hsv. Baggage claim in wash dc unable to help. We filed a claim. Several emails about our luggage were in conflict with one another. Called as baggage and was on hold 30 minutes. Oscar said one of 2 was out fir delivery then cancelled. About 45 minutes later both pieces were delivered. Their system is suspect

I was not clear if food was offered or not.

Because I bought my ticket from Underpricer, I could not check in online. I could only check in at the airport and that was deeply frustrating because I had to arrive very early. The flight also departed 45 min late and passengers were given no explanations about why we were delayed. I was worried I would miss my connecting flight. Once on board, however, the flight was fine.

Absolutely terrible. They boarded the plane, supposedly realized they didn't refuel the plane or load the luggage so we sat as the gate inside the plane for over 2 hours while they supposedly did things that should have been done before having passengers board the planem

Flight cancelled. Twice. And no communication. No gate agent. Went past boarding time and had to go and see email from AA. Airport communication was bad

I love the e fact that the staff communicated swiftly when my flight was delayed and gate number changed

It was awful. The communication between corporate and the crew on the ground left more to be desired. The crew even said that Corporate was waiting on answers because they themselves didn't know. Every hour, there was a new excuse. I also understood that passengers were angry, but the crew should have done a better job at crowd control. There was a racial exchange between passengers that could've been avoided has the crew acted sooner.

Delayed and horrible communication and sat on flight for an hour before taking off

Flight was delayed three times and we had an international connecting flight which we would’ve missed but AA manage to find us a flight that allowed us to catch and we made our international flight. However, due to the flight change, I’m in Amman, Jordan missing all 4 bags. It’s been a nightmare. Been waiting since June 17 and today is June 20th. Still without luggage. Customer service wait times are two hours and I get disconnected while waiting. I’ll update when/if my luggage arrives. Every day is costing money in a hotel in Amman. I can’t continue my trip to Palestine until the luggage arrives. Then, I will be updating my review.

They did not offer coffee on a 7am flight…awful!!

Everything you need to know for your flight to Central America

Information on your arrival and departure airports