Which airports can I use when flying from Des Moines to Idaho Falls?

Flights from Des Moines to Idaho Falls usually depart from Des Moines (DSM) and arrive at Idaho Falls Fanning Field (IDA).

What cabin classes can I book on flights from Des Moines to Idaho Falls?

Only Economy Class is available on flights from Des Moines to Idaho Falls.

Which airports do connecting flights from Des Moines to Idaho Falls pass through?

Connecting flights from Des Moines to Idaho Falls most commonly pass through: • Denver Intl (DEN) - 93% of one-stop connections • Dallas/Fort Worth (DFW) - 7% of one-stop connections

Can I save money by using flexible dates for flights from Des Moines to Idaho Falls?

Yes. Flexible dates can save you up to 62% on flights from Des Moines to Idaho Falls. Saturday is the cheapest departure day at $357 round-trip on average, while Wednesday is the most expensive at $932, a difference of $575. Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

How long is a flight from Des Moines to Idaho Falls?

A nonstop flight from Des Moines to Idaho Falls takes 00m, covering 945 miles.

Do I need a passport to fly from Des Moines to Idaho Falls?

No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.

Have flight prices from Des Moines to Idaho Falls changed much recently?

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $349 to $730. That means the highest observed fare was about 2x higher than the lowest one.

How much time can I save by choosing a different layover airport from Des Moines to Idaho Falls?

Flying via Denver Intl (DEN) gives the shortest average 1-stop total travel time at 5h 19m, compared with 7h 59m via Dallas/Fort Worth (DFW).

What is the time difference between Des Moines and Idaho Falls?

Idaho Falls is 1 hour behind Des Moines (Mountain Time vs Central Time). Plan for the time shift when scheduling connections or first-day activities.

What car rental options are available at Idaho Falls Fanning Field Airport (IDA)?

Idaho Falls Fanning Field Airport (IDA) hosts 5 major car rental companies, with daily rates averaging $97 for economy cars. Top options include: • Alamo • Hertz • Enterprise Rent-A-Car • National • Budget

How much should I expect to pay for a Des Moines to Idaho Falls flight?

Round-trip flights from Des Moines to Idaho Falls range from $357 to $636, with an average of $530 over the past 12 months. Anything below $357 counts as a good deal.

How much is a round-trip flight from Des Moines to Idaho Falls?

Round-trip flights from Des Moines to Idaho Falls typically range from $357 to $636. The lowest price found in the past 5 days was $349, on United Airlines.

Which airline is the cheapest to fly from Des Moines to Idaho Falls?

United Airlines ($349) and Delta ($359) are the cheapest airlines to fly round-trip from Des Moines to Idaho Falls according to KAYAK data over the last 5 days.

What’s the most popular layover airport when flying from Des Moines to Idaho Falls?

Denver Intl (DEN) is the most popular layover for the Des Moines to Idaho Falls route. 93% of KAYAK users who booked 1-stop round-trips over the past 3 months connected via DEN.

What is the cheapest layover airport when flying from Des Moines to Idaho Falls?

Flights via Dallas/Fort Worth (DFW) offer the most affordable fares, with an average round-trip price of $378. Based on KAYAK data over the past 3 months.

When flying from Des Moines to Idaho Falls which airport offers the shortest layover?

Denver Intl (DEN) had the shortest average connection time for Des Moines to Idaho Falls layovers at 3h 19m over the past 3 months.

$376 CHEAP FLIGHTS from Des Moines to Idaho Falls (DSM - IDA)

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Cheapest round-trip

$349

Typical prices: $357-$636

United Airlines

Thu 2/22Sat 3/3

DSM - IDA • 1 stop

Nonstop flights

Not available

There are currently no direct flights between Des Moines and Idaho Falls. You'll need to take a connecting flight to reach the destination.

Insights

When to travel

February

Cheapest • 45% price drop

October

Most popular

Good to know

Top layover airports

Dallas/Fort Worth (DFW)

Cheapest • Avg $378 (round-trip)

Denver Intl (DEN)

Shortest trip • 5h 19m (one-way)

Insights

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We hope you love your trip to Idaho Falls!

Flight Deals

Cheap Flights from Des Moines to Idaho Falls (DSM-IDA)

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Recent round-trip flight deals from Des Moines to Idaho Falls

Mon, Feb 22 - Wed, Mar 3

5:07 pm - 9:35 pmDSM Des Moines-IDA Idaho Falls Fanning Field

5h 28m1 stop Denver Intl

2:33 pm - 8:31 pmIDA Idaho Falls Fanning Field-DSM Des Moines

4h 58m1 stop Denver Intl

$349United Airlines

Tue, Feb 23 - Wed, Mar 3

10:50 am - 6:19 pmDSM Des Moines-IDA Idaho Falls Fanning Field

8h 29m2 stops Minneapolis St Paul Salt Lake City

5:30 am - 4:08 pmIDA Idaho Falls Fanning Field-DSM Des Moines

9h 38m2 stops Salt Lake City Minneapolis St Paul

$359Delta

Tue, Feb 23 - Sat, Mar 6

10:50 am - 6:19 pmDSM Des Moines-IDA Idaho Falls Fanning Field

8h 29m2 stops Minneapolis St Paul Salt Lake City

5:30 am - 4:08 pmIDA Idaho Falls Fanning Field-DSM Des Moines

9h 38m2 stops Salt Lake City Minneapolis St Paul

$359Delta

Thu, Feb 25 - Sat, Mar 6

6:15 am - 6:19 pmDSM Des Moines-IDA Idaho Falls Fanning Field

13h 04m2 stops Detroit Metropolitan Wayne County Salt Lake City

5:30 am - 4:08 pmIDA Idaho Falls Fanning Field-DSM Des Moines

9h 38m2 stops Salt Lake City Minneapolis St Paul

$359Delta

Sun, Mar 21 - Tue, Apr 6

10:55 am - 6:14 pmDSM Des Moines-IDA Idaho Falls Fanning Field

8h 19m2 stops Minneapolis St Paul Salt Lake City

6:00 am - 3:57 pmIDA Idaho Falls Fanning Field-DSM Des Moines

8h 57m2 stops Salt Lake City Minneapolis St Paul

$359Delta

Mon, Mar 22 - Tue, Apr 6

4:00 pm - 10:19 pmDSM Des Moines-IDA Idaho Falls Fanning Field

7h 19m2 stops Minneapolis St Paul Salt Lake City

6:00 am - 4:50 pmIDA Idaho Falls Fanning Field-DSM Des Moines

9h 50m2 stops Salt Lake City Detroit Metropolitan Wayne County

$359Delta

Thu, Feb 25 - Wed, Mar 3

6:15 am - 6:19 pmDSM Des Moines-IDA Idaho Falls Fanning Field

13h 04m2 stops Detroit Metropolitan Wayne County Salt Lake City

5:30 am - 4:08 pmIDA Idaho Falls Fanning Field-DSM Des Moines

9h 38m2 stops Salt Lake City Minneapolis St Paul

$359Delta

Tue, Mar 23 - Tue, Apr 6

10:55 am - 6:14 pmDSM Des Moines-IDA Idaho Falls Fanning Field

8h 19m2 stops Minneapolis St Paul Salt Lake City

6:00 am - 4:50 pmIDA Idaho Falls Fanning Field-DSM Des Moines

9h 50m2 stops Salt Lake City Detroit Metropolitan Wayne County

$359Delta

Fri, Feb 19 - Sat, Mar 6

6:15 am - 6:19 pmDSM Des Moines-IDA Idaho Falls Fanning Field

13h 04m2 stops Detroit Metropolitan Wayne County Salt Lake City

5:30 am - 4:08 pmIDA Idaho Falls Fanning Field-DSM Des Moines

9h 38m2 stops Salt Lake City Minneapolis St Paul

$384Delta

Thu, Nov 19 - Mon, Nov 23

5:30 am - 9:53 amDSM Des Moines-IDA Idaho Falls Fanning Field

5h 23m1 stop Denver Intl

5:30 pm - 11:42 pmIDA Idaho Falls Fanning Field-DSM Des Moines

5h 12m1 stop Denver Intl

$399United Airlines

Booking Insights

Price, demand and travel trends for Des Moines to Idaho Falls flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

Prices

Airlines

Layovers

How much is a round-trip flight from Des Moines to Idaho Falls? This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Des Moines to Idaho Falls departing in february.

Find deals

Low season	April
High season	October
Cheapest flight	$349

Beat the crowds with an average 82% drop in travelers.

The most popular month to fly with an average 42% increase in travelers.

Round-trip flight from Des Moines to Idaho Falls

When to book flights from Des Moines to Idaho Falls

Are your dates flexible? Find out the best times to travel from Des Moines to Idaho Falls based on our flight data from the last year. Discover the cheapest month and even day to fly.

Estimated round-trip price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

What cabin classes can I book on flights from Des Moines to Idaho Falls?
Only Economy Class is available on flights from Des Moines to Idaho Falls.
How long is a flight from Des Moines to Idaho Falls?
A nonstop flight from Des Moines to Idaho Falls takes 00m, covering 945 miles.
Do I need a passport to fly from Des Moines to Idaho Falls?
No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.
How much should I expect to pay for a Des Moines to Idaho Falls flight?
Round-trip flights from Des Moines to Idaho Falls range from $357 to $636, with an average of $530 over the past 12 months. Anything below $357 counts as a good deal.
Have flight prices from Des Moines to Idaho Falls changed much recently?
Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $349 to $730. That means the highest observed fare was about 2x higher than the lowest one.
What car rental options are available at Idaho Falls Fanning Field Airport (IDA)?
Idaho Falls Fanning Field Airport (IDA) hosts 5 major car rental companies, with daily rates averaging $97 for economy cars. Top options include:

• Alamo
• Hertz
• Enterprise Rent-A-Car
• National
• Budget
Which airports can I use when flying from Des Moines to Idaho Falls?
Flights from Des Moines to Idaho Falls usually depart from Des Moines (DSM) and arrive at Idaho Falls Fanning Field (IDA).
Which airports do connecting flights from Des Moines to Idaho Falls pass through?
Connecting flights from Des Moines to Idaho Falls most commonly pass through:

• Denver Intl (DEN) - 93% of one-stop connections
• Dallas/Fort Worth (DFW) - 7% of one-stop connections
Can I save money by using flexible dates for flights from Des Moines to Idaho Falls?
Yes. Flexible dates can save you up to 62% on flights from Des Moines to Idaho Falls. Saturday is the cheapest departure day at $357 round-trip on average, while Wednesday is the most expensive at $932, a difference of $575.

Cheaper weekend fares like these are typical of routes dominated by weekday business travel.
How much time can I save by choosing a different layover airport from Des Moines to Idaho Falls?
Flying via Denver Intl (DEN) gives the shortest average 1-stop total travel time at 5h 19m, compared with 7h 59m via Dallas/Fort Worth (DFW).
What is the time difference between Des Moines and Idaho Falls?
Idaho Falls is 1 hour behind Des Moines (Mountain Time vs Central Time). Plan for the time shift when scheduling connections or first-day activities.

If your dates are flexible, aim for a Saturday departure and avoid flying on Wednesday. On this route, Saturday flights average $357, about $575 less than Wednesday fares (62% savings) based on the last 12 months.
If you can choose when to travel, plan your Des Moines to Idaho Falls trip for February. Fares historically average $293 round-trip in that month - typically $639 less than the most expensive month, which is November (based on the last 12 months).
If you're arriving late at night and need somewhere to stay, check out these hotels close to Idaho Falls Fanning Field Airport.

• Tru by Hilton Idaho Falls
• Comfort Suites Idaho Falls
• Best Western Plus CottonTree Inn

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DSM - IDA

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Everything you should know

Cheap Flights from Des Moines to Idaho Falls (DSM-IDA)

Recent round-trip flight deals from Des Moines to Idaho Falls

Recent one-way flight deals from Des Moines to Idaho Falls

Price, demand and travel trends for Des Moines to Idaho Falls flights

How much is a round-trip flight from Des Moines to Idaho Falls?

Which airline is the cheapest to fly from Des Moines to Idaho Falls?

What’s the most popular layover airport when flying from Des Moines to Idaho Falls?

What is the cheapest layover airport when flying from Des Moines to Idaho Falls?

When flying from Des Moines to Idaho Falls which airport offers the shortest layover?

Key details for Des Moines to Idaho Falls flights

Low season

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Cheapest flight

When to book flights from Des Moines to Idaho Falls

Your Des Moines to Idaho Falls flight questions, answered

Your guide to booking Des Moines to Idaho Falls flights

More options for your flight from Des Moines to Idaho Falls

Complete your trip to Idaho Falls with a hotel stay or car rental

Information on your arrival and departure airports

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