Cheap flights from Costa Rica to Idaho from $255
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Costa Rica to Idaho departing on 7/20. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Discover deals from 900+ travel sites with momondo.
Save money when you book flights with momondo
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from Costa Rica to Idaho
Recent round-trip flight deals from Costa Rica to Idaho
Recent one-way flight deals from Costa Rica to Idaho
Recent last minute flight deals from Costa Rica to Idaho
United Airlines flights from Costa Rica to Idaho
Our best United Airlines deals on Costa Rica to Idaho flight tickets
American Airlines flights from Costa Rica to Idaho
Our best American Airlines deals on Costa Rica to Idaho flight tickets
See travel insights to Idaho from
How to get the cheapest flight ticket from Costa Rica to Idaho
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Idaho?
In general, June is the cheapest month to fly from Costa Rica to Idaho. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $350. If you don’t want to visit Idaho in June, then you should wait until March to fly from Costa Rica, when ticket prices are also cheap, with an average price of $406.
What is the cheapest day to depart on your flight to Idaho?
Our data shows that Tuesday is the least expensive day to fly to Idaho. Tickets to fly out on this day can be as low as $443. On the other hand, Friday is the most expensive day to depart from Costa Rica because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $706.
What is the cheapest time of day to depart on your flight to Idaho?
According to our data, the cheapest time of day to fly to Idaho is at noon. momondo users have found flights departing from Costa Rica to Idaho at noon for as low as $434. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In the evening is when there is more demand to fly to Idaho, so prices are often more expensive at around $668 per ticket.
Can stopping save me money on Costa Rica to Idaho flights?
You could potentially save up to 16% on your flight if you consider stops on a Costa Rica to Idaho flight.
Cheap Costa Rica to Idaho flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Costa Rica to Idaho
When did momondo last update prices for flights from Costa Rica to Idaho?
Prices for flights from Costa Rica to Idaho are refreshed on a daily basis.
How many operators does momondo search for flights from Costa Rica to Idaho?
As of June 2025, there are 2 operators available to choose from for flights from Costa Rica to Idaho.
How old do you have to be to fly from Costa Rica to Idaho?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Costa Rica to Idaho.
What documentation or ID do you need to fly to Idaho?
The travel and health documents you'll need for your trip to Idaho may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Idaho. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
Best airlines flying from Costa Rica to Idaho
Compare and see reviews for airlines that fly from Costa Rica to Idaho with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $262 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $312 | Free Cancellation | Rating 7.4 8,774 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Costa Rica to Idaho?
We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Costa Rica to Idaho for you.
Can I find flights from Costa Rica to Idaho with flexible booking policies on momondo?
Yes. momondo allows you to filter the results for Costa Rica to Idaho flights to just show those with flexible booking policies.
How can momondo help me find flights from Costa Rica to Idaho?
Once you have performed a search for Costa Rica to Idaho flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.
I’m not ready to book a flight from Costa Rica to Idaho right now. Can momondo alert me if prices change?
Yes. momondo can track prices for Costa Rica to Idaho flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.