Cheap flights from Idaho Falls to San Jose from $122
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Idaho Falls to San Jose departing on 5/17. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Alaska Airlines flights from Idaho Falls to San Jose
Our best Alaska Airlines deals on Idaho Falls to San Jose flight tickets
Delta flights from Idaho Falls to San Jose
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How to get the cheapest flight ticket from Idaho Falls to San Jose
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 Jose?
The cheapest day to depart on your flight to San Jose is on a Friday when prices can be found for as low as $453. This is often the case because there is less demand to fly during this day of the week. Be sure to avoid booking your departure on a Thursday as prices are generally higher than usual. According to our data, the average ticket price to San Jose on Thursday is $487.
What is the cheapest time of day to depart on your flight to San Jose?
Our most recent data shows that the best time of day to fly to San Jose is in the morning. Flights from Idaho Falls to San Jose during this time can be as low as $453. In contrast, the most expensive time of day to depart to San Jose is at noon when prices are around $556.
When to book flights from Idaho Falls to San Jose
Cheap Idaho Falls to San Jose (IDA to SJC) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Idaho Falls to San Jose
How far is Idaho Falls Fanning Field to San Jose by plane?
There are 668.1 mi between Idaho Falls Fanning Field and San Jose. In terms of flight time, this usually takes a little over 3h 55m.
When did momondo last update prices for flights from Idaho Falls Fanning Field Airport to San Jose Airport?
Prices for flights from Idaho Falls Fanning Field Airport to San Jose Airport are updated daily.
How many operators does momondo search for flights from Idaho Falls Fanning Field Airport to San Jose Airport?
The number of operators available for flights from Idaho Falls Fanning Field Airport to San Jose Airport is 1 as of April 2025.
How old do you have to be to fly from Idaho Falls Fanning Field Airport to San Jose 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 Jose Airport.
What documentation or ID do you need to fly to San Jose Airport?
The necessary travel and health documents for your San Jose 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 Jose?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Idaho Falls to San Jose is Delta (100% of total bookings).
Best airlines flying from Idaho Falls to San Jose
Compare and see reviews for airlines that fly from Idaho Falls to San Jose with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $220 | Free Cancellation | Rating 8.0 7,917 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Idaho Falls to San Jose?
To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to San Jose from Idaho Falls.
Can I find flights from Idaho Falls to San Jose with flexible booking policies on momondo?
Yes. momondo enables you to select and highlight flights to San Jose from Idaho Falls with this policy.
How can momondo help me find flights from Idaho Falls to San Jose?
Once all potential Idaho Falls to San Jose flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.
I’m not ready to book a flight from Idaho Falls to San Jose right now. Can momondo alert me if prices change?
If you are not ready to book a flight from Idaho Falls to San Jose 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 Jose and let you know when they change.