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$65+ 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 4/14. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — DTW
feb. 25 — mar. 41
mar. 2/25
mar. 3/4
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 febrero 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$200
(Cheapflightsfares)

One-way from

$65
(FlightHub)

Popular in

April

Cheapest in

February

Average price

$378
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
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($44 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($7 potential savings vs. average RT price).
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Average for round-trip flights in February 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 febrero 20, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 2/19. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 3/191:31 pmBOI - DTW
1 stop14h 19mSpirit Airlines
mié. 3/266:55 amDTW - BOI
1 stop7h 41mSpirit Airlines
Deal found 2/19$200
This Delta deal was found by Cheapflights users on 2/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 4/204:40 pmBOI - ORD
1 stop6h 19mDelta
sáb. 5/37:45 amORD - BOI
1 stop7h 45mDelta
Deal found 2/20$206
This Mytrip deal was found by Cheapflights users on 2/19. 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.
mar. 3/111:31 pmBOI - ORD
1 stop16h 11mSpirit Airlines
dom. 3/167:47 amORD - BOI
1 stop29h 45mSpirit Airlines
Deal found 2/19$222
This Delta deal was found by Cheapflights users on 2/19. 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. 4/85:30 amBOI - MDW
1 stop7h 47mDelta
sáb. 4/127:13 pmMDW - BOI
1 stop5h 36mDelta
Deal found 2/19$229
This Delta deal was found by Cheapflights users on 2/19. 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.
lun. 3/171:55 pmGEG - ORD
1 stop7h 58mDelta
mié. 3/266:15 amORD - GEG
1 stop8h 43mDelta
Deal found 2/19$239
This Delta deal was found by Cheapflights users on 2/19. 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.
dom. 3/910:45 pmGEG - MDW
1 stop8h 24mDelta
mié. 3/127:09 pmMDW - GEG
1 stop5h 31mDelta
Deal found 2/19$244
This Alaska Airlines deal was found by Cheapflights users on 2/19. 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.
vie. 8/2912:44 pmGEG - ORD
1 stop14h 20mAlaska Airlines
lun. 9/17:00 amORD - GEG
1 stop6h 50mAlaska Airlines
Deal found 2/19$248
This United Airlines deal was found by Cheapflights users on 2/19. 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.
jue. 3/208:30 amBOI - ORD
Nonstop3h 40mUnited Airlines
jue. 3/2710:50 amORD - BOI
1 stop8h 00mUnited Airlines
Deal found 2/19$260
This Southwest deal was found by Cheapflights users on 2/19. 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.
jue. 3/65:30 amGEG - MDW
1 stop7h 05mSouthwest
mar. 3/115:00 pmMDW - GEG
1 stop8h 10mSouthwest
Deal found 2/19$264
This American Airlines deal was found by Cheapflights users on 2/20. 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.
jue. 6/51:40 pmGEG - ORD
Nonstop3h 51mAmerican Airlines
lun. 6/910:59 amORD - GEG
Nonstop4h 00mAmerican Airlines
Deal found 2/20$269
This Mytrip deal was found by Cheapflights users on 2/20. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 3/79:30 pmBOI - ORD
2 stops30h 56mMultiple Airlines
mié. 3/129:16 amORD - BOI
2 stops28h 16mMultiple Airlines
Deal found 2/20$276
This Southwest deal was found by Cheapflights users on 2/20. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 5/1010:35 amBOI - MDW
1 stop7h 15mSouthwest
mar. 5/138:40 amMDW - BOI
1 stop6h 45mSouthwest
Deal found 2/20$284

Find flights from Idaho to Michigan within your budget

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 febrero 20, 2025.

Fly from

Idaho

Fly to

Michigan

Route

Depart

Return

Price

BoiseDetroit

BOI - DTW

BOIDTW

Boise Air Term. Gowen Fld

mié. 3/19

1:31 pm-5:50 am

1 stop14h 19m

Detroit Metropolitan Wayne County

mié. 3/26

6:55 am-12:36 pm

1 stop7h 41m

$200

BoiseChicago

BOI - ORD

BOIORD

Boise Air Term. Gowen Fld

dom. 4/20

4:40 pm-11:59 pm

1 stop6h 19m

Chicago O'Hare Intl

sáb. 5/3

7:45 am-2:30 pm

1 stop7h 45m

$206

BoiseChicago

BOI - ORD

BOIORD

Boise Air Term. Gowen Fld

mar. 3/11

1:31 pm-6:42 am

1 stop16h 11m

Chicago O'Hare Intl

dom. 3/16

7:47 am-12:32 pm

1 stop29h 45m

$222

BoiseChicago

BOI - MDW

BOIMDW

Boise Air Term. Gowen Fld

mar. 4/8

5:30 am-2:17 pm

1 stop7h 47m

Chicago Midway

sáb. 4/12

7:13 pm-11:49 pm

1 stop5h 36m

$229

SpokaneChicago

GEG - MDW

GEGMDW

Spokane

vie. 4/11

10:45 pm-9:07 am

1 stop8h 22m

Chicago Midway

vie. 4/18

6:04 am-11:48 am

1 stop7h 44m

$239

SpokaneChicago

GEG - ORD

GEGORD

Spokane

vie. 4/11

2:00 pm-9:45 pm

1 stop5h 45m

Chicago O'Hare Intl

jue. 4/17

8:50 am-1:05 pm

1 stop6h 15m

$239

BoiseChicago

BOI - ORD

BOIORD

Boise Air Term. Gowen Fld

jue. 3/20

8:30 am-1:10 pm

Nonstop3h 40m

Chicago O'Hare Intl

jue. 3/27

10:50 am-5:50 pm

1 stop8h 00m

$260

SpokaneChicago

GEG - MDW

GEGMDW

Spokane

jue. 3/6

5:30 am-2:35 pm

1 stop7h 05m

Chicago Midway

mar. 3/11

5:00 pm-11:10 pm

1 stop8h 10m

$264

SpokaneChicago

GEG - ORD

GEGORD

Spokane

jue. 6/5

1:40 pm-7:31 pm

Nonstop3h 51m

Chicago O'Hare Intl

lun. 6/9

10:59 am-12:59 pm

Nonstop4h 00m

$269

BoiseChicago

BOI - ORD

BOIORD

Boise Air Term. Gowen Fld

vie. 3/7

9:30 pm-5:26 am

2 stops30h 56m

Chicago O'Hare Intl

mié. 3/12

9:16 am-12:32 pm

2 stops28h 16m

$276

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

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.

Travel insights for flights from Idaho to Michigan

Get recent, data-driven insights about flights from Idaho to Michigan including ideal travel times, pricing trends, and more.

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 febrero 20, 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 febrero 20, 2025.
Peruse reviews from past customers who have flown with Southwest, Alaska Airlines 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.
Southwest
8.1
Very good
4,411 reviews

Boarding

8.2

Entertainment

7.6

Comfort

8.1

Crew

8.7

Food

7.1

Overall

8.1

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Southwest
8.1
Very good
4,411 reviews
Southwest
8.1
Very good
4,411 reviews

Boarding

8.2

Entertainment

7.6

Comfort

8.1

Crew

8.7

Food

7.1

Overall

8.1

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Alaska Airlines
8.0
Very good
9,697 reviews
Southwest
8.1
Very good
4,411 reviews

Boarding

8.2

Entertainment

7.6

Comfort

8.1

Crew

8.7

Food

7.1

Overall

8.1

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Delta
8.0
Very good
8,219 reviews
Southwest
8.1
Very good
4,411 reviews

Boarding

8.2

Entertainment

7.6

Comfort

8.1

Crew

8.7

Food

7.1

Overall

8.1

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Hawaiian Airlines
7.9
Good
2,317 reviews
Southwest
8.1
Very good
4,411 reviews

Boarding

8.2

Entertainment

7.6

Comfort

8.1

Crew

8.7

Food

7.1

Overall

8.1

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

United Airlines
7.4
Good
8,765 reviews
Southwest
8.1
Very good
4,411 reviews

Boarding

8.2

Entertainment

7.6

Comfort

8.1

Crew

8.7

Food

7.1

Overall

8.1

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

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 Spirit Airlines, which is currently one of the cheapest options available, starting at $65. Frontier flights start at $76 while deals on Alaska Airlines start at $99 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

Browse thousands of different options on Cheapflights for your next trip

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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 febrero 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$162Average$288FlexibilityNo cancel feeOn-time65%
American AirlinesCheapest$261Average$549FlexibilityNo cancel feeOn-time71%
DeltaCheapest$292Average$595FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$330Average$729FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$352Average$546FlexibilityNo cancel feeOn-time63%
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