Cheap flights from Louisville to Idaho Falls from $399
This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Louisville to Idaho Falls departing on 1/24. 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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United Airlines flights from Louisville to Idaho Falls
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How to get the cheapest flight ticket from Louisville 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 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 October is also cheap. Prices for this month can be found on momondo for an average of $453.
What is the cheapest day to depart on your flight to Idaho Falls?
Our data shows that Thursday is the least expensive day to fly to Idaho Falls. Tickets to fly out on this day can be as low as $511. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Idaho Falls on Sunday is $799.
When to book flights from Louisville to Idaho Falls
Cheap Louisville to Idaho Falls (SDF to IDA) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Louisville to Idaho Falls
How far is Louisville Intl to Idaho Falls Fanning Field by plane?
The distance between Louisville Intl and Idaho Falls Fanning Field is about 1412.3 mi. 6h 16m is a normal flight duration for this route.
When did momondo last update prices for flights from Louisville Intl Airport to Idaho Falls Fanning Field Airport?
Prices for flights from Louisville Intl Airport to Idaho Falls Fanning Field Airport refresh daily.
How many operators does momondo search for flights from Louisville Intl Airport to Idaho Falls Fanning Field Airport?
As of January 2025, there are 2 operators available to choose from for flights from Louisville Intl Airport to Idaho Falls Fanning Field Airport.
How old do you have to be to fly from Louisville Intl Airport to Idaho Falls Fanning Field Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Louisville Intl Airport to Idaho Falls Fanning Field Airport.
What documentation or ID do you need to fly to Idaho Falls Fanning Field Airport?
The necessary travel and health documents for your Idaho Falls Fanning Field 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 Louisville to Idaho Falls?
Based on momondo bookings for flights between Louisville and Idaho Falls, the leading airline is United Airlines, making up 72% of the total bookings. Other popular airlines include American Airlines with 28%.
Best airlines flying from Louisville to Idaho Falls
Compare and see reviews for airlines that fly from Louisville to Idaho Falls with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $323 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $324 | Free Cancellation | Rating 7.4 8,944 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Louisville to Idaho Falls?
momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Louisville to Idaho Falls. momondo saves you time and could save you money on your trip.
Can I find flights from Louisville to Idaho Falls with flexible booking policies on momondo?
momondo does allow users to show only those flights to Idaho Falls from Louisville which offer a flexible booking policy as well as other useful filters and features.
How can momondo help me find flights from Louisville to Idaho Falls?
momondo helps you find the best flight between Louisville and Idaho Falls by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.
I’m not ready to book a flight from Louisville to Idaho Falls right now. Can momondo alert me if prices change?
Yes. momondo can track prices for Louisville to Idaho Falls 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.