Cheap flights from Jacksonville to Idaho Falls from $163
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Jacksonville to Idaho Falls departing on 9/11. 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 Jacksonville to Idaho Falls
Cheap round-trip flights
Cheap one-way flights
Cheap last minute flights
United Airlines flights from Jacksonville to Idaho Falls
Our best United Airlines deals on Jacksonville to Idaho Falls flight tickets
American Airlines flights from Jacksonville to Idaho Falls
Our best American Airlines deals on Jacksonville to Idaho Falls flight tickets
See travel insights to Idaho Falls from
How to get the cheapest flight ticket from Jacksonville to Idaho Falls
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 typical price of a round-trip flight between Jacksonville and Idaho Falls?
What is the cheapest month to fly to Idaho Falls?
If you aren’t able to travel to Idaho Falls during the month of February, then flying in January is also cheap. Prices for this month can be found on momondo for an average of $411.
What is the cheapest day to depart on your flight to Idaho Falls?
Our data shows that Saturday is the least expensive day to fly to Idaho Falls. Tickets to fly out on this day can be as low as $603. Be sure to avoid booking your departure on a Monday as prices are generally higher than usual. According to our data, the average ticket price to Idaho Falls on Monday is $768.
What is the cheapest airline that flies from Jacksonville to Idaho Falls Fanning Field?
American Airlines is the most popular carrier operating from Jacksonville to Idaho Falls Fanning Field
What airlines fly to Idaho Falls?
American Airlines, United Airlines and Delta are the top three most popular airlines that fly to Idaho Falls from Jacksonville according to our data. American Airlines is the first choice among our users, with 57% of people opting to fly with this airline when traveling to Idaho Falls. Keep in mind that there are 3 different airlines that fly to Idaho Falls on a routine basis, so you have a few additional options to choose from.
When to book flights from Jacksonville to Idaho Falls
Cheap Jacksonville to Idaho Falls (JAX to IDA) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Jacksonville to Idaho Falls
How far is Jacksonville to Idaho Falls Fanning Field by plane?
The distance between Jacksonville and Idaho Falls Fanning Field is about 1891.7 mi. 6h 42m is a normal flight duration for this route.
When did momondo last update prices for flights from Jacksonville Airport to Idaho Falls Fanning Field Airport?
Prices for flights from Jacksonville Airport to Idaho Falls Fanning Field Airport were last updated today.
How many operators does momondo search for flights from Jacksonville Airport to Idaho Falls Fanning Field Airport?
As of April 2025, there are 2 operators available to choose from for flights from Jacksonville Airport to Idaho Falls Fanning Field Airport.
How old do you have to be to fly from Jacksonville Airport to Idaho Falls Fanning Field Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Jacksonville Airport to Idaho Falls Fanning Field Airport.
What documentation or ID do you need to fly to Idaho Falls Fanning Field Airport?
The travel and health documents required for your trip to Idaho Falls Fanning Field Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Idaho Falls Fanning Field Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from Jacksonville to Idaho Falls?
Based on momondo bookings for flights between Jacksonville and Idaho Falls, the leading airline is American Airlines, making up 62% of the total bookings. Other popular airlines include United Airlines with 38%.
Best airlines flying from Jacksonville to Idaho Falls
Compare and see reviews for airlines that fly from Jacksonville to Idaho Falls with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $294 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $378 | Free Cancellation | Rating 7.4 8,694 reviews |
Traveling to a place near Idaho Falls?
Book flights to Idaho Falls if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Jacksonville to Idaho Falls?
It is quick and easy to find Jacksonville to Idaho Falls flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Idaho Falls that suits you.
Can I find flights from Jacksonville to Idaho Falls with flexible booking policies on momondo?
momondo does allow users to show only those flights to Idaho Falls from Jacksonville which offer a flexible booking policy as well as other useful filters and features.
How can momondo help me find flights from Jacksonville to Idaho Falls?
Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Idaho Falls from Jacksonville.
I’m not ready to book a flight from Jacksonville to Idaho Falls right now. Can momondo alert me if prices change?
Of course. momondo tracks the price of Jacksonville to Idaho Falls flights. All you need is a valid email address and we will do the rest; it is that quick and easy.