Cheap flights from Idaho Falls to San José from $365
This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Idaho Falls to San José departing on 9/27. 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 Idaho Falls to San José
Cheap round-trip flights
American Airlines flights from Idaho Falls to San José, San José Province
Our best American Airlines deals on Idaho Falls to San José, San José Province flight tickets
Delta flights from Idaho Falls to San José, San José Province
Our best Delta deals on Idaho Falls to San José, San José Province flight tickets
See travel insights to San José from
How to get the cheapest flight ticket from Idaho Falls to San José, San José Province
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 day to depart on your flight to San José, San José Province?
The cheapest day to depart from Idaho Falls to San José, San José Province is on a Saturday when prices can be found for as low as $718. The most expensive day to fly to San José, San José Province is Wednesday, with ticket prices averaging around $937.
What is the cheapest time of day to depart on your flight to San José, San José Province?
At noon is the cheapest time of day to fly from Idaho Falls to San José, San José Province when you can find flight prices for as low as $688. Flying to San José, San José Province at noon is an ideal time because this is during off-peak travel hours. In the afternoon is when there is more demand to fly to San José, San José Province, so prices are often more expensive at around $1,051 per ticket.
When to book flights from Idaho Falls to San José, San José Province
Cheap Idaho Falls to San José, San José Province (IDA to SJO) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Idaho Falls to San José, San José Province
Best Price Found | $365 |
|---|---|
Fastest flight time | 11h 13m |
Direct flights | None |
Airports in San José, San José Province | 1 airport |
How far is Idaho Falls Fanning Field to San José Juan Santamaria Intl by plane?
The distance between Idaho Falls Fanning Field and San José Juan Santamaria Intl is about 2857.7 mi. A reasonable flight in good conditions will take 11h 13m.
When did momondo last update prices for flights from Idaho Falls Fanning Field Airport to San José Juan Santamaria Intl Airport?
Prices for flights from Idaho Falls Fanning Field Airport to San José Juan Santamaria Intl Airport are updated daily.
How many operators does momondo search for flights from Idaho Falls Fanning Field Airport to San José Juan Santamaria Intl Airport?
The number of operators available for flights from Idaho Falls Fanning Field Airport to San José Juan Santamaria Intl Airport is 1 as of June 2025.
How old do you have to be to fly from Idaho Falls Fanning Field Airport to San José Juan Santamaria Intl Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Idaho Falls Fanning Field Airport to San José Juan Santamaria Intl Airport.
What documentation or ID do you need to fly to San José Juan Santamaria Intl Airport?
The necessary travel and health documents for your San José Juan Santamaria Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Idaho Falls to San José, San José Province?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Idaho Falls to San José, San José Province is American Airlines (100% of total bookings).
Best airlines flying from Idaho Falls to San José, San José Province
Compare and see reviews for airlines that fly from Idaho Falls to San José, San José Province with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $536 | Free Cancellation | Rating 7.2 10,000 reviews |
Traveling to a place near San José?
Book flights to San José if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Idaho Falls to San José?
Finding the right flight to San José from Idaho Falls is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to San José quick and easy, saving you time and money.
Can I find flights from Idaho Falls to San José with flexible booking policies on momondo?
All flight searches from Idaho Falls to San José on momondo can be filtered to show those which offer flexible booking policies.
How can momondo help me find flights from Idaho Falls to San José?
momondo provides multiple filters to help you find the best flight to San José from Idaho Falls. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.
I’m not ready to book a flight from Idaho Falls to San José right now. Can momondo alert me if prices change?
If you are not ready to book a flight from Idaho Falls to San José now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to San José and let you know when they change.