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Idaho

$90+ Cheap flights from Michigan to Idaho

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 9/17. Fares are subject to change and may not be available on all flights or dates of travel.
DTW — BOI
Aug 31 — Sep 71
Sun 8/31
Sun 9/7
1 adult, Economy
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Cheap flight deals from Michigan to Idaho

Keep the following information in mind while searching for Michigan to Idaho flight deals. Data was last updated August 26, 2025.

Round-trip from

$194
(Hawaiian Airlines)

One-way from

$90
(Mytrip)

Popular in

March

Cheapest in

August

Average price

$257
From Michigan to Idaho
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One-way flight from Michigan to Idaho
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Highest demand for flights based on searches. 9% potential increase in price ($46 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($17 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Michigan to Idaho

Cheapest flights from Michigan to Idaho
Explore the most affordable flight options available from Michigan to Idaho. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 26, 2025.

This Hawaiian Airlines deal was found by Cheapflights users on 8/24. 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 9/235:45 pmORD - GEG
1 stop8h 34mHawaiian Airlines
Sat 9/271:40 pmGEG - ORD
1 stop8h 23mHawaiian Airlines
Deal found 8/24$194
This Delta deal was found by Cheapflights users on 8/25. 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 10/227:50 amORD - GEG
1 stop6h 11mDelta
Tue 10/286:10 amGEG - ORD
1 stop9h 00mDelta
Deal found 8/25$195
This Delta deal was found by Cheapflights users on 8/23. 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 10/226:00 amMDW - GEG
1 stop7h 41mDelta
Tue 10/285:05 amGEG - MDW
2 stops10h 38mDelta
Deal found 8/23$200
This Alaska Airlines deal was found by Cheapflights users on 8/25. 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 9/236:20 amORD - GEG
1 stop8h 26mAlaska Airlines
Sat 9/271:40 pmGEG - ORD
1 stop8h 23mAlaska Airlines
Deal found 8/25$204
This Delta deal was found by Cheapflights users on 8/26. 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 9/257:10 amORD - GEG
1 stop9h 39mDelta
Sat 9/271:18 pmGEG - ORD
1 stop8h 37mDelta
Deal found 8/26$205
This Delta deal was found by Cheapflights users on 8/25. 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 9/257:10 amORD - GEG
1 stop9h 39mDelta
Tue 9/307:05 pmGEG - ORD
2 stops11h 35mDelta
Deal found 8/25$210
This Hawaiian Airlines deal was found by Cheapflights users on 8/26. 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.
Fri 10/243:50 pmORD - GEG
1 stop8h 51mHawaiian Airlines
Mon 10/278:59 pmGEG - ORD
1 stop7h 23mHawaiian Airlines
Deal found 8/26$214
This Delta deal was found by Cheapflights users on 8/26. 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 9/177:10 amORD - GEG
1 stop7h 27mDelta
Sat 9/201:18 pmGEG - ORD
1 stop8h 41mDelta
Deal found 8/26$215
This American Airlines deal was found by Cheapflights users on 8/24. 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.
Tue 9/910:46 amORD - GEG
Nonstop3h 58mAmerican Airlines
Tue 9/231:30 pmGEG - ORD
Nonstop3h 48mAmerican Airlines
Deal found 8/24$216
This Delta deal was found by Cheapflights users on 8/26. 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 11/13:00 pmMDW - BOI
2 stops10h 08mDelta
Wed 11/121:49 pmBOI - MDW
1 stop8h 43mDelta
Deal found 8/26$220
This Delta deal was found by Cheapflights users on 8/25. 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 10/17:10 amORD - BOI
1 stop9h 30mDelta
Wed 10/87:40 amBOI - ORD
2 stops10h 01mDelta
Deal found 8/25$220
This Priceline deal was found by Cheapflights users on 8/24. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/36:00 amORD - GEG
1 stop6h 58mFrontier
Sun 10/511:53 amGEG - ORD
1 stop10h 06mFrontier
Deal found 8/24$222

Cheapflights Fare Finder

 
Customize your flight search to find flights from Michigan to Idaho 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 August 26, 2025.
Use the filters below to find and compare flights from Michigan to Idaho that are best for you.

Fly from

Michigan

Fly to

Idaho

Route

Depart

Return

Price

ChicagoSpokane

ORD - GEG

ORDGEG

Chicago O'Hare Intl

Tue 9/23

5:45 pm-12:19 am

1 stop8h 34m

Spokane

Sat 9/27

1:40 pm-12:03 am

1 stop8h 23m

$194

ChicagoSpokane

ORD - GEG

ORDGEG

Chicago O'Hare Intl

Wed 10/22

7:37 am-2:57 pm

1 stop9h 20m

Spokane

Tue 10/28

1:10 pm-9:43 pm

1 stop6h 33m

$195

ChicagoSpokane

ORD - GEG

ORDGEG

Chicago O'Hare Intl

Wed 10/22

10:30 am-12:20 pm

Nonstop3h 50m

Spokane

Tue 10/28

1:12 pm-7:04 pm

Nonstop3h 52m

$195

ChicagoSpokane

ORD - GEG

ORDGEG

Chicago O'Hare Intl

Wed 10/22

9:30 am-11:42 am

Nonstop4h 12m

Spokane

Tue 10/28

11:25 am-5:02 pm

Nonstop3h 37m

$195

ChicagoSpokane

MDW - GEG

MDWGEG

Chicago Midway

Wed 10/22

6:00 am-11:41 am

1 stop7h 41m

Spokane

Tue 10/28

5:05 am-5:43 pm

2 stops10h 38m

$200

ChicagoSpokane

ORD - GEG

ORDGEG

Chicago O'Hare Intl

Tue 9/23

3:55 pm-11:13 pm

2 stops9h 18m

Spokane

Sat 9/27

1:00 pm-9:57 pm

1 stop6h 57m

$200

ChicagoSpokane

ORD - GEG

ORDGEG

Chicago O'Hare Intl

Tue 9/23

6:20 am-12:46 pm

1 stop8h 26m

Spokane

Sat 9/27

1:40 pm-12:03 am

1 stop8h 23m

$204

ChicagoBoise

ORD - BOI

ORDBOI

Chicago O'Hare Intl

Wed 10/1

8:00 am-3:54 pm

1 stop8h 54m

Boise Air Term. Gowen Fld

Mon 10/6

8:58 pm-5:35 am

1 stop7h 37m

$220

ChicagoBoise

MDW - BOI

MDWBOI

Chicago Midway

Tue 11/4

6:00 am-12:29 pm

1 stop7h 29m

Boise Air Term. Gowen Fld

Sat 11/8

5:25 am-5:43 pm

2 stops11h 18m

$220

ChicagoBoise

MDW - BOI

MDWBOI

Chicago Midway

Sat 11/1

3:00 pm-12:08 am

2 stops10h 08m

Boise Air Term. Gowen Fld

Tue 11/11

1:49 pm-11:32 pm

1 stop8h 43m

$220

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/23

Showing 1-10 of 60 results
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Best time to book a flight from Michigan to Idaho

Have a flexible travel schedule? Discover the best time to fly to Idaho 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

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

Currently, October is the cheapest month in which you can book a flight from Michigan to Idaho (average of $314). Flying from Michigan to Idaho in June is currently the most expensive (average of $399). 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 ID?

Find hourly flight availability from Michigan to Idaho. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 26, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Michigan to Idaho as you normally would.

Reviews of airlines servicing Idaho

Get insights into the airlines that provide service to Idaho. 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. Reviews last updated August 26, 2025.
Peruse reviews from past customers who have flown with Alaska Airlines, Southwest, and Delta from Michigan to Idaho to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Boarding

8.1

Comfort

7.8

Overall

8.0

Entertainment

7.0

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

PDX - SJC

They had no snacks and had to pay for the Wifi.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Boarding

8.1

Comfort

7.8

Overall

8.0

Entertainment

7.0

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

PDX - SJC

They had no snacks and had to pay for the Wifi.
Southwest
8.0
Very good
4,243 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Boarding

8.1

Comfort

7.8

Overall

8.0

Entertainment

7.0

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

PDX - SJC

They had no snacks and had to pay for the Wifi.
Delta
8.0
Very good
7,979 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Boarding

8.1

Comfort

7.8

Overall

8.0

Entertainment

7.0

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

PDX - SJC

They had no snacks and had to pay for the Wifi.
United Airlines
7.4
Good
8,943 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Boarding

8.1

Comfort

7.8

Overall

8.0

Entertainment

7.0

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

PDX - SJC

They had no snacks and had to pay for the Wifi.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Boarding

8.1

Comfort

7.8

Overall

8.0

Entertainment

7.0

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

PDX - SJC

They had no snacks and had to pay for the Wifi.

Related info for your journey

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

  • How long is the flight from Michigan to Idaho?

    For as low as $195, Hawaiian Airlines can have you in Idaho from Michigan in 3h 50m. Airlines will cover a distance of 1493 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    The cheapest airline one-way is Spirit Airlines, with whom users have recently found tickets for as low as $90. However, be on the lookout for offers from Hawaiian Airlines and Alaska Airlines, as they are both options that can get you from Michigan to Idaho for a low price.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Michigan to Idaho 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?

    Currently, October is the cheapest month in which you can book a flight from Michigan to Idaho (average of $314). Flying from Michigan to Idaho in June is currently the most expensive (average of $399). 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

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Alternative routes for Michigan to Idaho

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from Michigan to Idaho

Discover the top 6 airlines that operate flights from Michigan to Idaho. 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 August 26, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$178Average$486FlexibilityNo cancel feeOn-timeN/A
Spirit AirlinesCheapest$206Average$258FlexibilityNo cancel feeOn-time65%
American AirlinesCheapest$268Average$549FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$291Average$593FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$300Average$500FlexibilityNo cancel feeOn-time63%
Alaska AirlinesCheapest$356Average$396FlexibilityNo cancel feeOn-time75%

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