$170 Cheap Flights from San José (SJO) to Idaho Falls (IDA)

Popular airlines from Juan Santamaria Intl. Airport (SJO) to Idaho Falls Regional Airport (IDA)

Cheap Flights from San José to Idaho Falls (SJO-IDA)

Prices were available within the past 7 days and start at $170 for one-way flights and $296 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
United
United
United
United
United
United
American Airlines
Alaska Airlines
Delta

Frequently asked questions

How much does a flight from Juan Santamaria Intl. Airport (SJO) to Idaho Falls Regional Airport (IDA) cost?
Grab a cheap one-way flight from $170 or cheap return flight from $296 from Juan Santamaria Intl. Airport (SJO) to Idaho Falls Regional Airport (IDA) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Juan Santamaria Intl. Airport (SJO) to Idaho Falls Regional Airport (IDA)?
Planning your getaway for October may help you find better deals, as it's the cheapest month for flights between SJO and IDA. You'll often find the lowest prices during the off-season.
What is the cheapest airline that flies from Juan Santamaria Intl. Airport (SJO) to Idaho Falls Regional Airport (IDA)?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll take you from SJO to IDA. Then, sort your results by "Price (lowest to highest)" to score a good deal.
How many flights per day from Juan Santamaria Intl. Airport (SJO) to Idaho Falls Regional Airport (IDA)?
You'll have to hop on a flight with a layover if you're traveling from Juan Santamaria Intl. Airport (SJO) to Idaho Falls Regional Airport (IDA). There are no daily direct flights on this route. However, just filter your search to include one or two stops to find an option that works for you.
What day of the week has the most flights from SJO to IDA?
Generally you'll find the widest variety of flight choices on a Friday. Tuesdays are often the quietest.* But this can change based on the season, airline and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Juan Santamaria Intl. Airport (SJO) to Idaho Falls Regional Airport (IDA)?
To arrive at Idaho Falls Regional Airport (IDA) without delays, select a flight that leaves from Juan Santamaria Intl. Airport (SJO) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Juan Santamaria Intl. Airport (SJO) to Idaho Falls Regional Airport (IDA) last-minute?
Booking your plane ticket from SJO to IDA right before your getaway is usually more expensive. However, if there's some wiggle room with your travel times and dates, you could land a cheap last-minute fare.
Is it cheaper to book a SJO to IDA flight and hotel package?
Compared with arranging flights and hotels separately, booking a SJO to IDA flight and hotel package with Expedia could lead to significant savings. Better still, having everything in one convenient place will take the hassle out of travel planning. Simply secure your flights and select from our extensive range of stays, then personalize your trip with other add-ons like tours, activities and car rentals.
Can I cancel or change the date of my flight from Juan Santamaria Intl. Airport (SJO) to Idaho Falls Regional Airport (IDA)?
If you booked your SJO to IDA flight in the last 24 hours, you may be able to cancel or modify it without fees. Depending on the airline and the type of fare you purchased, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal for more information.

Travel information

Origin airport
Juan Santamaría Intl.
Destination airport
Idaho Falls Regional
Airlines serving
Alaska Airlines, American Airlines, Delta, United
Roundtrip price
$295
Distance
2855 mi

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