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Idaho Falls

$171+ 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 5/28. Fares are subject to change and may not be available on all flights or dates of travel.
DTW — IDA
May 6 — May 131
Tue 5/6
Tue 5/13
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 May 1, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$342
(Hawaiian Airlines)

One-way from

$171
(Alaska Airlines)
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 May 1, 2025.

This Hawaiian Airlines deal was found by Cheapflights users on 4/29. 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.
Tue 10/212:00 pmORD - IDA
1 stop9h 38mHawaiian Airlines
Sat 10/254:00 pmIDA - ORD
1 stop6h 59mHawaiian Airlines
Deal found 4/29$342
This United Airlines deal was found by Cheapflights users on 4/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/75:02 amORD - IDA
1 stop5h 42mUnited Airlines
Sat 6/145:55 pmIDA - ORD
1 stop5h 30mUnited Airlines
Deal found 4/29$343
This Delta deal was found by Cheapflights users on 4/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/153:54 pmORD - IDA
2 stops7h 35mDelta
Tue 7/223:04 pmIDA - ORD
1 stop6h 04mDelta
Deal found 4/30$348
This Delta deal was found by Cheapflights users on 5/1. 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 9/61:00 pmMDW - IDA
2 stops10h 15mDelta
Tue 9/96:10 amIDA - MDW
2 stops11h 26mDelta
Deal found 5/1$353
This Alaska Airlines deal was found by Cheapflights users on 4/30. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/66:20 amORD - IDA
1 stop17h 19mAlaska Airlines
Tue 9/94:03 pmIDA - ORD
1 stop6h 56mAlaska Airlines
Deal found 4/30$369
This American Airlines deal was found by Cheapflights users on 4/30. 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.
Sat 9/69:45 amORD - IDA
Nonstop3h 15mAmerican Airlines
Tue 9/912:30 pmIDA - ORD
Nonstop3h 25mAmerican Airlines
Deal found 4/30$371
This Delta deal was found by Cheapflights users on 4/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/87:00 amDTW - IDA
1 stop5h 39mDelta
Sat 6/143:04 pmIDA - DTW
1 stop6h 51mDelta
Deal found 4/30$377
This United Airlines deal was found by Cheapflights users on 4/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/312:05 pmFNT - IDA
2 stops10h 46mUnited Airlines
Sat 6/710:55 amIDA - FNT
2 stops9h 29mUnited Airlines
Deal found 4/30$410
This Delta deal was found by Cheapflights users on 4/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/115:30 amGRR - IDA
2 stops7h 09mDelta
Sat 6/146:52 pmIDA - GRR
2 stops12h 50mDelta
Deal found 4/30$445
This Alaska Airlines deal was found by Cheapflights users on 4/30. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/157:00 amDTW - IDA
1 stop10h 40mAlaska Airlines
Mon 5/194:20 pmIDA - DTW
1 stop10h 54mAlaska Airlines
Deal found 4/30$461
This United Airlines deal was found by Cheapflights users on 4/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/156:00 amDTW - IDA
2 stops9h 29mUnited Airlines
Mon 5/192:40 pmIDA - DTW
1 stop5h 35mUnited Airlines
Deal found 4/30$466
This United Airlines deal was found by Cheapflights users on 4/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/318:00 amGRR - IDA
1 stop16h 51mUnited Airlines
Sat 6/710:55 amIDA - GRR
2 stops10h 48mUnited Airlines
Deal found 4/30$503

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 May 1, 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

Tue 10/21

2:00 pm-10:38 pm

1 stop9h 38m

Idaho Falls Fanning Field

Sat 10/25

4:00 pm-11:59 pm

1 stop6h 59m

$342

ChicagoIdaho Falls

ORD - IDA

ORDIDA

Chicago O'Hare Intl

Sat 6/7

5:02 am-9:44 am

1 stop5h 42m

Idaho Falls Fanning Field

Sat 6/14

5:55 pm-12:25 am

1 stop5h 30m

$343

ChicagoIdaho Falls

ORD - IDA

ORDIDA

Chicago O'Hare Intl

Tue 7/15

3:54 pm-10:29 pm

2 stops7h 35m

Idaho Falls Fanning Field

Tue 7/22

3:04 pm-10:08 pm

1 stop6h 04m

$348

ChicagoIdaho Falls

MDW - IDA

MDWIDA

Chicago Midway

Sat 9/6

1:00 pm-10:15 pm

2 stops10h 15m

Idaho Falls Fanning Field

Tue 9/9

6:10 am-6:36 pm

2 stops11h 26m

$353

ChicagoIdaho Falls

ORD - IDA

ORDIDA

Chicago O'Hare Intl

Sat 9/6

6:20 am-10:39 pm

1 stop17h 19m

Idaho Falls Fanning Field

Tue 9/9

4:03 pm-11:59 pm

1 stop6h 56m

$369

ChicagoIdaho Falls

ORD - IDA

ORDIDA

Chicago O'Hare Intl

Sat 9/6

9:45 am-12:00 pm

Nonstop3h 15m

Idaho Falls Fanning Field

Tue 9/9

12:30 pm-4:55 pm

Nonstop3h 25m

$371

DetroitIdaho Falls

DTW - IDA

DTWIDA

Detroit Metropolitan Wayne County

Sun 6/8

7:00 am-10:39 am

1 stop5h 39m

Idaho Falls Fanning Field

Sat 6/14

3:04 pm-11:55 pm

1 stop6h 51m

$377

FlintIdaho Falls

FNT - IDA

FNTIDA

Flint Bishop

Sat 5/31

2:05 pm-10:51 pm

2 stops10h 46m

Idaho Falls Fanning Field

Sat 6/7

10:55 am-10:24 pm

2 stops9h 29m

$410

Grand RapidsIdaho Falls

GRR - IDA

GRRIDA

Grand Rapids Gerald R. Ford Intl

Wed 6/11

5:30 am-10:39 am

2 stops7h 09m

Idaho Falls Fanning Field

Sat 6/14

6:52 pm-9:42 am

2 stops12h 50m

$445

DetroitIdaho Falls

DTW - IDA

DTWIDA

Detroit Metropolitan Wayne County

Thu 5/15

7:00 am-3:40 pm

1 stop10h 40m

Idaho Falls Fanning Field

Mon 5/19

4:20 pm-5:14 am

1 stop10h 54m

$461

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

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 May 1, 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 May 1, 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
9,972 reviews

Boarding

8.1

Crew

8.5

Entertainment

7.1

Food

7.1

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
9,972 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Boarding

8.1

Crew

8.5

Entertainment

7.1

Food

7.1

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,934 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Boarding

8.1

Crew

8.5

Entertainment

7.1

Food

7.1

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Hawaiian Airlines
7.9
Good
2,409 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Boarding

8.1

Crew

8.5

Entertainment

7.1

Food

7.1

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,696 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Boarding

8.1

Crew

8.5

Entertainment

7.1

Food

7.1

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Boarding

8.1

Crew

8.5

Entertainment

7.1

Food

7.1

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

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 United Airlines start at $212 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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Alternative routes for Michigan to Idaho Falls

See prices for flight routes from nearby airports that may be better suited for you.
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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 May 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$293Average$735FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$323Average$630FlexibilityNo cancel feeOn-time71%
DeltaCheapest$366Average$567FlexibilityNo cancel feeOn-timeN/A

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