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$78+ Cheap flights from Idaho to Michigan

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 8/14. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — DTW
Mai 4 — Mai 111
So 5/4
So 5/11
1 adult, Economy
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Cheap flight deals from Idaho to Michigan

Keep the following information in mind while searching for Idaho to Michigan flight deals. Data was last updated April 29, 2025.

Most accurate provider

Mytrip
3 stars

Most trusted provider

Mytrip
3 stars

Round-trip from

$175
(Delta)

One-way from

$78
(Southwest)

Popular in

April

Cheapest in

February

Average price

$536
Provider with most accurate pricing for Boise Air Term. Gowen Fld-Detroit (DTT) flight deals.
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Provider most trusted by Cheapflights users for Boise Air Term. Gowen Fld-Detroit (DTT) flights.
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From Idaho to Michigan
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One-way flight from Idaho to Michigan
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Highest demand for flights based on searches. 8% potential increase in price ($42 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($8 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Idaho to Michigan

Cheapest flights from Idaho to Michigan
Explore the most affordable flight options available from Idaho to Michigan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 29, 2025.

This Delta deal was found by Cheapflights users on 4/26. 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.
So 6/2910:24 amBOI - MDW
1 stop6h 16mDelta
Mi 7/97:21 pmMDW - BOI
1 stop5h 38mDelta
Deal found 4/26$175
This Delta deal was found by Cheapflights users on 4/28. 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.
Mi 5/2812:50 pmBOI - ORD
1 stop7h 50mDelta
Mi 6/46:20 pmORD - BOI
1 stop6h 52mDelta
Deal found 4/28$175
This United Airlines deal was found by Cheapflights users on 4/28. 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.
Mi 9/1712:27 pmBOI - ORD
Nonstop3h 33mUnited Airlines
Fr 9/198:45 amORD - BOI
Nonstop3h 46mUnited Airlines
Deal found 4/28$189
This United Airlines deal was found by Cheapflights users on 4/27. 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.
Do 6/57:37 amJAC - ORD
Nonstop3h 06mUnited Airlines
So 6/84:47 pmORD - JAC
Nonstop3h 15mUnited Airlines
Deal found 4/27$198
This Southwest deal was found by Cheapflights users on 4/28. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mo 9/87:30 amGEG - MDW
1 stop11h 30mSouthwest
Mi 9/108:25 amMDW - GEG
1 stop8h 45mSouthwest
Deal found 4/28$202
This Delta deal was found by Cheapflights users on 4/28. 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.
So 6/85:05 amGEG - ORD
1 stop6h 18mDelta
Di 6/103:52 pmORD - GEG
2 stops9h 50mDelta
Deal found 4/28$202
This Delta deal was found by Cheapflights users on 4/28. 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.
Fr 6/207:30 pmGEG - MDW
2 stops11h 14mDelta
Mi 6/259:21 amMDW - GEG
1 stop5h 56mDelta
Deal found 4/28$222
This United Airlines deal was found by Cheapflights users on 4/28. 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.
Mi 9/1011:21 amGEG - ORD
Nonstop3h 43mUnited Airlines
So 9/149:15 amORD - GEG
Nonstop4h 12mUnited Airlines
Deal found 4/28$233
This CheapOair deal was found by Cheapflights users on 4/28. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Do 6/512:36 pmBOI - ORD
1 stop10h 23mFrontier
So 6/86:00 amORD - BOI
1 stop6h 47mFrontier
Deal found 4/28$237
This Delta deal was found by Cheapflights users on 4/28. 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.
Mi 6/411:40 amJAC - ORD
1 stop5h 40mDelta
Sa 6/74:30 pmORD - JAC
1 stop5h 28mDelta
Deal found 4/28$240
This Mytrip deal was found by Cheapflights users on 4/27. 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.
Mo 5/266:03 pmGEG - DTW
1 stop20h 20mMultiple Airlines
Mo 6/27:00 amDTW - GEG
1 stop13h 13mMultiple Airlines
Deal found 4/27$247
This CheapOair deal was found by Cheapflights users on 4/27. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
So 5/2512:36 pmBOI - DTW
1 stop10h 08mFrontier
So 6/16:00 amDTW - BOI
1 stop7h 47mFrontier
Deal found 4/27$257

Cheapflights Fare Finder

Customize your flight search to find flights from Idaho to Michigan 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 29, 2025.
Use the filters below to find and compare flights from Idaho to Michigan that are best for you.

Fly from

Idaho

Fly to

Michigan

Route

Depart

Return

Price

BoiseChicago

BOI - MDW

BOIMDW

Boise Air Term. Gowen Fld

So 6/29

10:24 am-5:40 pm

1 stop6h 16m

Chicago Midway

Do 7/10

6:00 am-12:42 pm

1 stop7h 42m

$175

BoiseChicago

BOI - ORD

BOIORD

Boise Air Term. Gowen Fld

Mi 5/28

12:50 pm-9:40 pm

1 stop7h 50m

Chicago O'Hare Intl

Mi 6/4

6:20 pm-12:12 am

1 stop6h 52m

$175

BoiseChicago

BOI - ORD

BOIORD

Boise Air Term. Gowen Fld

Mi 9/17

12:27 pm-5:00 pm

Nonstop3h 33m

Chicago O'Hare Intl

Fr 9/19

8:45 am-11:31 am

Nonstop3h 46m

$189

JacksonChicago

JAC - ORD

JACORD

Jackson Hole

Do 6/5

7:37 am-11:43 am

Nonstop3h 06m

Chicago O'Hare Intl

So 6/8

4:47 pm-7:02 pm

Nonstop3h 15m

$198

SpokaneChicago

GEG - MDW

GEGMDW

Spokane

Mo 9/8

7:30 am-9:00 pm

1 stop11h 30m

Chicago Midway

Mi 9/10

8:25 am-3:10 pm

1 stop8h 45m

$202

SpokaneChicago

GEG - ORD

GEGORD

Spokane

So 6/8

5:05 am-1:23 pm

1 stop6h 18m

Chicago O'Hare Intl

Di 6/10

3:52 pm-11:42 pm

2 stops9h 50m

$202

SpokaneChicago

GEG - MDW

GEGMDW

Spokane

Fr 6/20

7:30 pm-8:44 am

2 stops11h 14m

Chicago Midway

Mi 6/25

9:21 am-1:17 pm

1 stop5h 56m

$222

SpokaneChicago

GEG - ORD

GEGORD

Spokane

Mi 9/10

11:21 am-5:04 pm

Nonstop3h 43m

Chicago O'Hare Intl

So 9/14

9:15 am-11:27 am

Nonstop4h 12m

$233

BoiseChicago

BOI - ORD

BOIORD

Boise Air Term. Gowen Fld

Do 6/5

12:36 pm-11:59 pm

1 stop10h 23m

Chicago O'Hare Intl

So 6/8

6:00 am-11:47 am

1 stop6h 47m

$237

JacksonChicago

JAC - ORD

JACORD

Jackson Hole

Mi 6/4

11:40 am-6:20 pm

1 stop5h 40m

Chicago O'Hare Intl

Sa 6/7

4:30 pm-8:58 pm

1 stop5h 28m

$240

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/28

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

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

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

Currently, April is the cheapest month in which you can book a flight from Idaho to Michigan (average of $257). Flying from Idaho to Michigan in March is currently the most expensive (average of $305). 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 ID to MI?

Find hourly flight availability from Idaho to Michigan. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 29, 2025.

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

Rainfall in Michigan by month

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

In terms of precipitation, rainfall in Michigan ranges from 1.8 - 3.1 inches per month. August is typically the wettest month, when rainfall can reach 3.1 in. January is typically the driest time to visit Michigan when rainfall is around 1.8 in.

Temperature in Michigan by month

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

If weather is an important factor for your trip to Michigan, 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 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 24.8 F).

Reviews of airlines servicing Michigan

Get insights into the airlines that provide service to Michigan. 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 Michigan. Reviews last updated April 29, 2025.
Peruse reviews from past customers who have flown with Alaska Airlines, Southwest and Delta from Idaho to Michigan to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,949 reviews

Comfort

7.9

Food

7.1

Boarding

8.2

Entertainment

7.1

Overall

8.0

Crew

8.5

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
9,949 reviews
Alaska Airlines
8.0
Very good
9,949 reviews

Comfort

7.9

Food

7.1

Boarding

8.2

Entertainment

7.1

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Southwest
8.0
Very good
4,292 reviews
Alaska Airlines
8.0
Very good
9,949 reviews

Comfort

7.9

Food

7.1

Boarding

8.2

Entertainment

7.1

Overall

8.0

Crew

8.5

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
7,929 reviews
Alaska Airlines
8.0
Very good
9,949 reviews

Comfort

7.9

Food

7.1

Boarding

8.2

Entertainment

7.1

Overall

8.0

Crew

8.5

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
2,402 reviews
Alaska Airlines
8.0
Very good
9,949 reviews

Comfort

7.9

Food

7.1

Boarding

8.2

Entertainment

7.1

Overall

8.0

Crew

8.5

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
9,949 reviews

Comfort

7.9

Food

7.1

Boarding

8.2

Entertainment

7.1

Overall

8.0

Crew

8.5

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 Idaho to Michigan. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    To fly one-way, consider booking your trip with Southwest, which is currently one of the cheapest options available, starting at $78. United Airlines flights start at $78 while deals on Alaska Airlines start at $87 one-way.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Idaho to Michigan 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 Idaho to Michigan?

    Currently, April is the cheapest month in which you can book a flight from Idaho to Michigan (average of $257). Flying from Idaho to Michigan in March is currently the most expensive (average of $305). 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 Idaho to Michigan

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Idaho to Michigan

Discover the top 5 airlines that operate flights from Idaho to Michigan. 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 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$155Average$309FlexibilityNo cancel feeOn-time65%
American AirlinesCheapest$261Average$435FlexibilityNo cancel feeOn-time71%
DeltaCheapest$273Average$551FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$330Average$670FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$352Average$511FlexibilityNo cancel feeOn-time63%

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