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Idaho Falls

$118+ Cheap flights from Michigan to Idaho Falls (IDA)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/30. Fares are subject to change and may not be available on all flights or dates of travel.
DTW — IDA
ago. 4 — ago. 111
lun. 8/4
lun. 8/11
1 adult, Economy
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Cheap flight deals from Michigan to Idaho Falls

Keep the following information in mind while searching for Michigan to Idaho Falls flight deals. Data was last updated julio 30, 2025.

Round-trip from

$236
(Hawaiian Airlines)

One-way from

$118
(Alaska Airlines)
From Michigan to Idaho Falls Fanning Field
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One-way flight from Michigan to Idaho Falls Fanning Field
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Find flight deals from Michigan to Idaho Falls

Cheapest flights from Michigan to Idaho Falls
Explore the most affordable flight options available from Michigan to Idaho Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 30, 2025.

This Hawaiian Airlines deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 9/178:00 amORD - IDA
1 stop8h 20mHawaiian Airlines
mié. 9/243:57 pmIDA - ORD
1 stop7h 06mHawaiian Airlines
Deal found 7/29$236
This Alaska Airlines deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/96:30 amDTW - IDA
1 stop10h 50mAlaska Airlines
mar. 9/163:57 pmIDA - DTW
1 stop11h 10mAlaska Airlines
Deal found 7/28$269
This Delta deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/167:55 amORD - IDA
1 stop5h 31mDelta
vie. 9/196:51 pmIDA - ORD
2 stops12h 50mDelta
Deal found 7/28$294
This American Airlines deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/99:50 amORD - IDA
Nonstop3h 34mAmerican Airlines
mar. 9/1612:54 pmIDA - ORD
Nonstop3h 14mAmerican Airlines
Deal found 7/30$311
This Alaska Airlines deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/228:20 amORD - IDA
2 stops15h 18mAlaska Airlines
sáb. 10/254:15 pmIDA - ORD
1 stop6h 51mAlaska Airlines
Deal found 7/29$313
This Mytrip deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 9/257:06 pmORD - IDA
2 stops21h 59mMultiple Airlines
lun. 9/299:39 pmIDA - ORD
2 stops14h 30mMultiple Airlines
Deal found 7/28$339
This United Airlines deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 9/204:53 pmDTW - IDA
1 stop6h 01mUnited Airlines
mar. 9/235:00 amIDA - DTW
2 stops9h 46mUnited Airlines
Deal found 7/28$354
This United Airlines deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 11/157:30 amSBN - IDA
2 stops12h 16mUnited Airlines
mar. 11/188:30 amIDA - SBN
2 stops9h 22mUnited Airlines
Deal found 7/28$359
This American Airlines deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/97:00 amDTW - IDA
1 stop7h 24mAmerican Airlines
mar. 9/1612:54 pmIDA - DTW
1 stop8h 27mAmerican Airlines
Deal found 7/28$360
This Hawaiian Airlines deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/164:51 pmDTW - IDA
1 stop7h 48mHawaiian Airlines
vie. 10/36:13 amIDA - DTW
1 stop7h 42mHawaiian Airlines
Deal found 7/28$374
This Delta deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/168:18 amDTW - IDA
1 stop6h 08mDelta
vie. 10/36:51 pmIDA - DTW
2 stops12h 32mDelta
Deal found 7/28$378
This United Airlines deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 9/138:49 amORD - IDA
1 stop7h 22mUnited Airlines
lun. 9/155:56 pmIDA - ORD
1 stop5h 03mUnited Airlines
Deal found 7/28$405

Cheapflights Fare Finder

 
Customize your flight search to find flights from Michigan to Idaho Falls that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated julio 30, 2025.
Use the filters below to find and compare flights from Michigan to Idaho Falls that are best for you.

Fly from

Michigan

Fly to

Idaho Falls

Route

Depart

Return

Price

ChicagoIdaho Falls

ORD - IDA

ORDIDA

Chicago O'Hare Intl

mié. 9/17

8:00 am-3:20 pm

1 stop8h 20m

Idaho Falls Fanning Field

mié. 9/24

3:57 pm-12:03 am

1 stop7h 06m

$236

DetroitIdaho Falls

DTW - IDA

DTWIDA

Detroit Metropolitan Wayne County

mar. 9/9

6:30 am-3:20 pm

1 stop10h 50m

Idaho Falls Fanning Field

mar. 9/16

3:57 pm-5:07 am

1 stop11h 10m

$269

ChicagoIdaho Falls

ORD - IDA

ORDIDA

Chicago O'Hare Intl

mar. 9/16

7:55 am-12:26 pm

1 stop5h 31m

Idaho Falls Fanning Field

vie. 9/19

6:51 pm-8:41 am

2 stops12h 50m

$294

ChicagoIdaho Falls

ORD - IDA

ORDIDA

Chicago O'Hare Intl

mar. 9/9

9:50 am-12:24 pm

Nonstop3h 34m

Idaho Falls Fanning Field

mar. 9/16

12:54 pm-5:08 pm

Nonstop3h 14m

$311

ChicagoIdaho Falls

ORD - IDA

ORDIDA

Chicago O'Hare Intl

mié. 10/22

8:20 am-10:38 pm

2 stops15h 18m

Idaho Falls Fanning Field

sáb. 10/25

4:15 pm-12:06 am

1 stop6h 51m

$313

ChicagoIdaho Falls

ORD - IDA

ORDIDA

Chicago O'Hare Intl

jue. 9/25

7:06 pm-4:05 pm

2 stops21h 59m

Idaho Falls Fanning Field

lun. 9/29

9:39 pm-1:09 pm

2 stops14h 30m

$339

DetroitIdaho Falls

DTW - IDA

DTWIDA

Detroit Metropolitan Wayne County

sáb. 9/20

4:53 pm-8:54 pm

1 stop6h 01m

Idaho Falls Fanning Field

mar. 9/23

5:00 am-4:46 pm

2 stops9h 46m

$354

South BendIdaho Falls

SBN - IDA

SBNIDA

South Bend/Michiana

sáb. 11/15

7:30 am-5:46 pm

2 stops12h 16m

Idaho Falls Fanning Field

mar. 11/18

8:30 am-7:52 pm

2 stops9h 22m

$359

DetroitIdaho Falls

DTW - IDA

DTWIDA

Detroit Metropolitan Wayne County

mar. 9/9

7:00 am-12:24 pm

1 stop7h 24m

Idaho Falls Fanning Field

mar. 9/16

12:54 pm-11:21 pm

1 stop8h 27m

$360

DetroitIdaho Falls

DTW - IDA

DTWIDA

Detroit Metropolitan Wayne County

mar. 9/16

4:51 pm-10:39 pm

1 stop7h 48m

Idaho Falls Fanning Field

vie. 10/3

6:13 am-3:55 pm

1 stop7h 42m

$374

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/28

Showing 1-10 of 36 results
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Best time to book a flight from Michigan to Idaho Falls

Have a flexible travel schedule? Discover the best time to fly to Idaho Falls from Michigan with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Michigan to Idaho Falls

What is the cheapest month to book a flight from Michigan to Idaho Falls?

Currently, October is the cheapest month in which you can book a flight from Michigan to Idaho Falls (average of $380). Flying from Michigan to Idaho Falls in December is currently the most expensive (average of $578). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from MI to IDA?

Find hourly flight availability from Michigan to Idaho Falls. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated julio 30, 2025.

When flying from Michigan to Idaho Falls, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Idaho Falls

Get insights into the airlines that provide service to Idaho Falls. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Idaho Falls. Reviews last updated julio 30, 2025.
Get a feel of what it's like to fly with Alaska Airlines, Delta, and Hawaiian Airlines from Michigan to Idaho Falls by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Boarding

8.1

Overall

8.0

Food

7.1

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Boarding

8.1

Overall

8.0

Food

7.1

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Delta
8.0
Very good
7,980 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Boarding

8.1

Overall

8.0

Food

7.1

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Hawaiian Airlines
7.8
Good
2,611 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Boarding

8.1

Overall

8.0

Food

7.1

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
United Airlines
7.4
Good
8,896 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Boarding

8.1

Overall

8.0

Food

7.1

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Boarding

8.1

Overall

8.0

Food

7.1

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.

Related info for your journey

Find useful and relevant information for your journey from Michigan to Idaho Falls. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Idaho Falls from Michigan?

    If you book a flight to Idaho Falls from Michigan, you will be flying to Fanning Field, which is the city’s only airport. Idaho Falls Fanning Field (IDA) is located 3.8 mi from the center of Idaho Falls.

  • What are the cheapest airlines to fly from Michigan to Idaho Falls one-way?

    To fly one-way, consider booking your trip with Alaska Airlines, which is currently one of the cheapest options available, starting at $118. Delta flights start at $119 while deals on United Airlines start at $190 one-way.

  • What are the most popular routes from Michigan to Idaho Falls?

    Most travelers choose Chicago O'Hare Intl - Idaho Falls Fanning Field, Chicago Midway - Idaho Falls Fanning Field or Detroit Metropolitan Wayne County - Idaho Falls Fanning Field when deciding on the best route from Michigan to Idaho Falls.

  • Can I find deals for flights from Michigan to Idaho Falls that include hotel bookings?

    Yes. In addition to deals on Michigan to Idaho Falls flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Michigan to Idaho Falls?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Michigan to Idaho Falls.

  • Can I find deals for business class flights from Michigan to Idaho Falls?

    Yes. Cheapflights offers flight deals from Michigan to Idaho Falls by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Michigan to Idaho Falls?

    Currently, October is the cheapest month in which you can book a flight from Michigan to Idaho Falls (average of $380). Flying from Michigan to Idaho Falls in December is currently the most expensive (average of $578). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Idaho Falls?

Book flights to Idaho Falls if you plan to visit one of these locations
Rexburg

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Top 3 airlines flying from Michigan to Idaho Falls

Discover the top 3 airlines that operate flights from Michigan to Idaho Falls. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated julio 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$239Average$382FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$268Average$575FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$291Average$616FlexibilityNo cancel feeOn-time69%

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