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Idaho Falls

$169+ 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 5/22. Fares are subject to change and may not be available on all flights or dates of travel.
DTW — IDA
Apr 27 — May 41
Sun 4/27
Sun 5/4
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 April 22, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$333
(American Airlines)

One-way from

$169
(Trip.com)
Provider with most accurate pricing for Detroit (DTT)-Idaho Falls Fanning Field flight deals.
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Provider most trusted by Cheapflights users for Detroit (DTT)-Idaho Falls Fanning Field flights.
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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 April 22, 2025.

This American Airlines deal was found by Cheapflights users on 4/21. 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.
Fri 8/153:07 pmORD - IDA
1 stop6h 54mAmerican Airlines
Tue 8/1912:30 pmIDA - ORD
Nonstop3h 25mAmerican Airlines
Deal found 4/21$333
This Delta deal was found by Cheapflights users on 4/21. 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.
Thu 5/291:40 pmORD - IDA
1 stop5h 30mDelta
Sun 6/112:30 pmIDA - ORD
1 stop8h 10mDelta
Deal found 4/21$343
This United Airlines deal was found by Cheapflights users on 4/20. 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.
Sat 5/36:03 amSBN - IDA
2 stops9h 26mUnited Airlines
Tue 5/67:00 amIDA - SBN
2 stops8h 57mUnited Airlines
Deal found 4/20$359
This Alaska Airlines deal was found by Cheapflights users on 4/21. 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.
Tue 8/268:42 pmORD - IDA
1 stop26h 57mAlaska Airlines
Wed 9/34:03 pmIDA - ORD
1 stop6h 56mAlaska Airlines
Deal found 4/21$369
This Delta deal was found by Cheapflights users on 4/22. 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.
Sat 7/267:00 amDTW - IDA
1 stop5h 33mDelta
Sat 8/23:05 pmIDA - DTW
1 stop6h 54mDelta
Deal found 4/22$377
This Delta deal was found by Cheapflights users on 4/22. 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.
Wed 6/49:20 amMDW - IDA
2 stops9h 50mDelta
Wed 6/116:52 pmIDA - MDW
2 stops12h 49mDelta
Deal found 4/22$411
This United Airlines deal was found by Cheapflights users on 4/22. 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.
Sat 7/125:00 amORD - IDA
1 stop5h 44mUnited Airlines
Sat 7/196:03 pmIDA - ORD
1 stop5h 27mUnited Airlines
Deal found 4/22$423
This Delta deal was found by Cheapflights users on 4/22. 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.
Sat 7/195:30 amGRR - IDA
2 stops7h 03mDelta
Sat 7/267:00 pmIDA - GRR
2 stops12h 51mDelta
Deal found 4/22$428
This Hawaiian Airlines deal was found by Cheapflights users on 4/21. 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.
Mon 5/53:44 pmORD - IDA
1 stop7h 52mHawaiian Airlines
Wed 5/76:00 amIDA - ORD
1 stop10h 00mHawaiian Airlines
Deal found 4/21$460
This Alaska Airlines deal was found by Cheapflights users on 4/22. 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.
Tue 5/277:00 amDTW - IDA
1 stop17h 34mAlaska Airlines
Sat 5/316:00 amIDA - DTW
1 stop7h 53mAlaska Airlines
Deal found 4/22$490
This American Airlines deal was found by Cheapflights users on 4/20. 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.
Sun 5/47:19 amSBN - IDA
1 stop7h 10mAmerican Airlines
Wed 5/712:57 pmIDA - SBN
1 stop7h 11mAmerican Airlines
Deal found 4/20$491
This Delta deal was found by Cheapflights users on 4/22. 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.
Sat 7/195:15 amLAN - IDA
2 stops7h 18mDelta
Fri 7/253:05 pmIDA - LAN
2 stops30h 30mDelta
Deal found 4/22$501

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 April 22, 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

Fri 8/15

3:07 pm-9:01 pm

1 stop6h 54m

Idaho Falls Fanning Field

Tue 8/19

12:30 pm-4:55 pm

Nonstop3h 25m

$333

ChicagoIdaho Falls

ORD - IDA

ORDIDA

Chicago O'Hare Intl

Thu 5/29

1:40 pm-6:10 pm

1 stop5h 30m

Idaho Falls Fanning Field

Sun 6/1

12:30 pm-9:40 pm

1 stop8h 10m

$343

South BendIdaho Falls

SBN - IDA

SBNIDA

South Bend/Michiana

Sat 5/3

6:03 am-1:29 pm

2 stops9h 26m

Idaho Falls Fanning Field

Tue 5/6

7:00 am-5:57 pm

2 stops8h 57m

$359

ChicagoIdaho Falls

ORD - IDA

ORDIDA

Chicago O'Hare Intl

Tue 8/26

8:42 pm-10:39 pm

1 stop26h 57m

Idaho Falls Fanning Field

Wed 9/3

4:03 pm-11:59 pm

1 stop6h 56m

$369

DetroitIdaho Falls

DTW - IDA

DTWIDA

Detroit Metropolitan Wayne County

Sat 7/26

7:00 am-10:33 am

1 stop5h 33m

Idaho Falls Fanning Field

Sat 8/2

3:05 pm-11:59 pm

1 stop6h 54m

$377

ChicagoIdaho Falls

MDW - IDA

MDWIDA

Chicago Midway

Wed 6/4

9:20 am-6:10 pm

2 stops9h 50m

Idaho Falls Fanning Field

Wed 6/11

6:52 pm-8:41 am

2 stops12h 49m

$411

ChicagoIdaho Falls

ORD - IDA

ORDIDA

Chicago O'Hare Intl

Sat 7/12

5:00 am-9:44 am

1 stop5h 44m

Idaho Falls Fanning Field

Sat 7/19

6:03 pm-12:30 am

1 stop5h 27m

$423

Grand RapidsIdaho Falls

GRR - IDA

GRRIDA

Grand Rapids Gerald R. Ford Intl

Sat 7/19

5:30 am-10:33 am

2 stops7h 03m

Idaho Falls Fanning Field

Sat 7/26

7:00 pm-9:51 am

2 stops12h 51m

$428

ChicagoIdaho Falls

ORD - IDA

ORDIDA

Chicago O'Hare Intl

Mon 5/5

3:44 pm-10:36 pm

1 stop7h 52m

Idaho Falls Fanning Field

Wed 5/7

6:00 am-5:00 pm

1 stop10h 00m

$460

DetroitIdaho Falls

DTW - IDA

DTWIDA

Detroit Metropolitan Wayne County

Tue 5/27

7:00 am-10:34 pm

1 stop17h 34m

Idaho Falls Fanning Field

Sat 5/31

6:00 am-3:53 pm

1 stop7h 53m

$490

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/21

Showing 1-10 of 31 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 July is currently the most expensive (average of $628). 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 April 22, 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.

Rainfall in Idaho Falls by month

Plan your trip to Idaho Falls by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Idaho Falls ranges from 0.6 - 2.0 inches per month. May is typically the wettest month, when rainfall can reach 2.0 in. July is typically the driest time to visit Idaho Falls when rainfall is around 0.6 in.

Temperature in Idaho Falls by month

Plan your trip to Idaho Falls by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Idaho Falls, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

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 April 22, 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. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,911 reviews

Food

7.1

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.1

Overall

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Alaska Airlines
8.0
Very good
9,911 reviews
Alaska Airlines
8.0
Very good
9,911 reviews

Food

7.1

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.1

Overall

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Delta
8.0
Very good
7,920 reviews
Alaska Airlines
8.0
Very good
9,911 reviews

Food

7.1

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.1

Overall

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Hawaiian Airlines
7.9
Good
2,392 reviews
Alaska Airlines
8.0
Very good
9,911 reviews

Food

7.1

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.1

Overall

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
United Airlines
7.4
Good
8,683 reviews
Alaska Airlines
8.0
Very good
9,911 reviews

Food

7.1

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.1

Overall

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,911 reviews

Food

7.1

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.1

Overall

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

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 $171. Delta flights start at $172 while deals on American Airlines start at $200 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 July is currently the most expensive (average of $628). 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 Michigan?

Book flights to Michigan 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 April 22, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$293Average$747FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$323Average$630FlexibilityNo cancel feeOn-time71%
DeltaCheapest$366Average$567FlexibilityNo cancel feeOn-timeN/A

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