Cheap flights from South Carolina to Idaho Falls from $194
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from South Carolina to Idaho Falls departing on 8/20. 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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American Airlines flights from South Carolina to Idaho Falls
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Delta flights from South Carolina to Idaho Falls
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How to get the cheapest flight ticket from South Carolina 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 day to depart on your flight to Idaho Falls?
Our data shows that Wednesday is the least expensive day to fly to Idaho Falls. Tickets to fly out on this day can be as low as $671. Be sure to avoid booking your departure on a Friday as prices are generally higher than usual. According to our data, the average ticket price to Idaho Falls on Friday is $821.
What is the cheapest time of day to depart on your flight to Idaho Falls?
Our most recent data shows that the best time of day to fly to Idaho Falls is in the afternoon. Flights from South Carolina to Idaho Falls during this time can be as low as $649. Try not to purchase tickets in the morning because they tend to be around $821. Of course, these prices can vary depending on the time of year and what airport you fly to.
What is the cheapest airline that flies from South Carolina to Idaho Falls Fanning Field?
American Airlines and United Airlines are the most popular carriers operating from South Carolina 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 South Carolina according to our data. American Airlines is the first choice among our users, with 68% 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.
Cheap South Carolina to Idaho Falls flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from South Carolina to Idaho Falls
When did momondo last update prices for flights from South Carolina to Idaho Falls Fanning Field Airport?
Prices for flights from South Carolina to Idaho Falls Fanning Field Airport refresh daily.
How many operators does momondo search for flights from South Carolina to Idaho Falls Fanning Field Airport?
As of July 2025, there are 3 operators available to choose from for flights from South Carolina to Idaho Falls Fanning Field Airport.
How old do you have to be to fly from South Carolina 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 South Carolina to Idaho Falls Fanning Field Airport.
What documentation or ID do you need to fly to Idaho Falls Fanning Field Airport?
The required travel and health documents for your Idaho Falls Fanning Field Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Idaho Falls Fanning Field Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
Best airlines flying from South Carolina to Idaho Falls
Compare and see reviews for airlines that fly from South Carolina to Idaho Falls with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $348 | Free Cancellation | Rating 7.2 10,000 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 South Carolina to Idaho Falls?
momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from South Carolina to Idaho Falls. Millions of users trust and use momondo every year so you are in good hands.
Can I find flights from South Carolina to Idaho Falls with flexible booking policies on momondo?
Yes. momondo enables you to select and highlight flights to Idaho Falls from South Carolina with this policy.
How can momondo help me find flights from South Carolina to Idaho Falls?
Once all potential South Carolina to Idaho Falls 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 South Carolina to Idaho Falls right now. Can momondo alert me if prices change?
If you are not ready to book a flight from South Carolina to Idaho Falls now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Idaho Falls and let you know when they change.