$380 Find Cheap Flights from Costa Rica to Idaho Falls

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Idaho Falls departing on 7/20. 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.
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KAYAK searches hundreds of travel sites at once for deals on flights to Idaho Falls

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Idaho Falls, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Idaho Falls, as well as popular online travel agencies
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Cheap Flight Deals from Costa Rica to Idaho Falls

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Costa Rica to Idaho Falls 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.

Recent round-trip flight deals from Costa Rica to Idaho Falls

KAYAK's recommended round-trip deals from the most popular airlines that fly from Costa Rica to Idaho Falls.
Discover the best prices for you by selecting your travel dates on KAYAK.
Choose your dates
American Airlines Logo
2:20 pm - 12:11 pmSJO-IDA
21h 51m2 stops
American Airlines Logo
3:03 pm - 12:55 pmIDA-SJO
21h 52m2 stops
$536American Airlines
Find Deal
Sat, Aug 30 - Sat, Sep 6
American Airlines Logo
2:00 pm - 2:33 pmSJO-IDA
24h 33m1 stop
American Airlines Logo
3:03 pm - 11:20 amIDA-SJO
20h 17m2 stops
$545American Airlines
Find Deal
Sat, Aug 30 - Sat, Sep 6
American Airlines Logo
2:00 pm - 2:33 pmSJO-IDA
24h 33m1 stop
American Airlines Logo
3:03 pm - 1:05 pmIDA-SJO
22h 02m1 stop
$552American Airlines
Find Deal
Sat, Aug 30 - Sat, Sep 6
American Airlines Logo
2:00 pm - 2:33 pmSJO-IDA
24h 33m1 stop
American Airlines Logo
7:34 am - 1:05 pmIDA-SJO
29h 31m1 stop
$601American Airlines
Find Deal
Sat, Aug 30 - Sat, Sep 6
Alaska Airlines Logo
12:50 am - 3:26 pmSJO-IDA
14h 36m2 stops
Alaska Airlines Logo
6:13 am - 11:13 pmIDA-SJO
17h 00m2 stops
$807Alaska Airlines
Find Deal
Fri, Aug 29 - Sat, Sep 6
Alaska Airlines Logo
12:50 am - 10:39 pmSJO-IDA
21h 49m2 stops
Alaska Airlines Logo
6:13 am - 11:13 pmIDA-SJO
17h 00m2 stops
$813Alaska Airlines
Find Deal
Fri, Aug 29 - Sat, Sep 6
 Logo
12:50 am - 3:26 pmSJO-IDA
14h 36m2 stops
 Logo
6:13 am - 11:15 pmIDA-SJO
17h 02m3 stops
Fri, Aug 29 - Sat, Sep 6
 Logo
12:50 am - 10:39 pmSJO-IDA
21h 49m2 stops
 Logo
6:13 am - 11:15 pmIDA-SJO
17h 02m3 stops
$1,000
Find Deal
Fri, Aug 29 - Sat, Sep 6
 Logo
6:10 am - 10:39 pmSJO-IDA
16h 29m3 stops
 Logo
6:13 am - 11:15 pmIDA-SJO
17h 02m3 stops
$1,021
Find Deal
Sat, Aug 30 - Sat, Sep 6
 Logo
6:10 am - 10:39 pmSJO-IDA
16h 29m3 stops
 Logo
6:13 am - 10:40 pmIDA-SJO
16h 27m2 stops
$1,038
Find Deal
Sat, Aug 30 - Sat, Sep 6

KAYAK's insights & trends for flights to Idaho Falls

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

What is the cheapest time of day to fly to Idaho Falls?

The average price for all round-trip flights to Idaho Falls depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.
The cheapest time of day to fly to Idaho Falls is generally in the morning, when round-trip flights cost $858 on average. The most expensive time of day to fly to Idaho Falls is generally in the morning, which is peak travel time and where the average cost of a ticket is $858.

Good to know

Cheapest flight

$380
Flight from San José to Idaho Falls

FAQs - booking Idaho Falls flights

  • How far is Idaho Falls Fanning Field Airport from central Idaho Falls?

    You’ll need to travel 4 miles to reach the Idaho Falls city center from Idaho Falls Fanning Field Airport.

  • What is the name of Idaho Falls’s airport?

    All flights to Idaho Falls land at Idaho Falls Fanning Field Airport. The airport code is IDA,and it can also be referred to as Fanning Field.

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

    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 to Idaho Falls.

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

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

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

    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 to Idaho Falls 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 to Idaho Falls?

    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 to Idaho Falls up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • How many direct flights to Idaho Falls are there each week?

    Each week there are around 95 direct flights from within Costa Rica to Idaho Falls. The most common day for departures is Friday, with 17% of flights taking off on this day.

See more FAQs

Top tips for finding cheap flights to Idaho Falls

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Idaho Falls flight deals.

Everything you need to know for your flight to Idaho Falls

Information on the airport you'll fly into in Idaho Falls

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