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Cheap flights from Des Moines (DSM) to Idaho Falls (IDA)
Prices were available within the past 7 days and start at $259 for one-way flights and $278 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.
Origin airport | Des Moines Intl. |
Destination airport | Idaho Falls Regional |
Airlines serving | American Airlines, Delta, United |
Roundtrip price | $278 |
Distance | 945 mi |
Des Moines to Idaho Falls Flights
The cheapest times to fly from Des Moines to Idaho Falls
On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Des Moines to Idaho Falls are during the month of December. You can find some of the cheapest flights from Des Moines to Idaho Falls with Expedia's search tool and vast selection of airlines.
The best time to book a flight from Des Moines to Idaho Falls
Sunday is one of the best days to book for cheap flights from Des Moines to Idaho Falls: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.
How to find cheap round-trip tickets from Des Moines to Idaho Falls
Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Des Moines to Idaho Falls in 2024. You can also book with separate airlines for your outbound and return journeys, from $259 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.
Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Des Moines to Idaho Falls flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.
You could also save big by booking one of Expedia's vacation packages. Bundling together your Des Moines to Idaho Falls airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.
*Terms apply.
Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.
Frequently asked questions
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Top Routes from Des Moines
- Des Moines to Chicago (DSM - ORD)
- Des Moines to Phoenix (DSM - PHX)
- Des Moines to San Diego (DSM - SAN)
- Des Moines to Newark Liberty Intl. Airport (DSM - EWR)
- Des Moines to Los Angeles (DSM - LAX)
- Des Moines to Miami (DSM - MIA)
- Des Moines to Punta Cana (DSM - PUJ)
- Des Moines to Honolulu (DSM - HNL)
- Des Moines to New York (DSM - LGA)
- Des Moines to Fort Lauderdale (DSM - FLL)
- Des Moines to Orange County (DSM - SNA)
- Des Moines to Denver (DSM - DEN)
Top Routes to Idaho Falls
- Chicago to Idaho Falls (ORD - IDA)
- San Diego to Idaho Falls (SAN - IDA)
- Phoenix to Idaho Falls (PHX - IDA)
- Los Angeles to Idaho Falls (LAX - IDA)
- Portland to Idaho Falls (PDX - IDA)
- Orange County to Idaho Falls (SNA - IDA)
- Spokane to Idaho Falls (GEG - IDA)
- Minneapolis to Idaho Falls (MSP - IDA)
- Hartford to Idaho Falls (BDL - IDA)
- Denver to Idaho Falls (DEN - IDA)
- Sacramento to Idaho Falls (SMF - IDA)
- Seattle to Idaho Falls (SEA - IDA)
Top Routes from Des Moines
- Delta Des Moines to Chicago
- American Airlines Des Moines to Phoenix
- Alaska Airlines Des Moines to San Diego
- Delta Des Moines to Newark Liberty Intl. Airport
- American Airlines Des Moines to Los Angeles
- American Airlines Des Moines to Miami
- United Des Moines to Honolulu
- American Airlines Des Moines to New York
- American Airlines Des Moines to Fort Lauderdale
- American Airlines Des Moines to Orange County
Top Routes to Idaho Falls
Top Flight Destinations
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Pocatello
Main Airports for Flights
- Fort Dodge Regional Airport (FOD)
- Waterloo Regional Airport (ALO)
- Eastern Iowa Airport (CID)
- Mason City Municipal Airport (MCW)
- Kirksville Municipal Airport (IRK)
- Eppley Field Airport (OMA)
- Millard Airport (MIQ)
- Southeast Iowa Regional Airport (BRL)
- Sioux Gateway Airport (SUX)
- Quad City Intl. Airport (MLI)