What airlines fly to Michigan?

United Airlines, Delta and American Airlines are the top three most popular airlines that fly to Michigan from Idaho according to our data. United Airlines is the first choice among our users, with 47% of people opting to fly with this airline when traveling to Michigan. Keep in mind that there are 5 different airlines that fly to Michigan on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Idaho to Michigan?

Frontier, Southwest, and Delta are the most popular carriers operating from Idaho to Michigan

How many flights depart from Idaho to Michigan on average per week?

38 flights are operational weekly from Idaho to Michigan as of March 2026. The most popular departure day for this route is Sat, with 42% of flights per week taking off on this day.

How long is the flight from Idaho to Michigan?

The flight from Idaho to Michigan depends on which airports you’re departing and arriving from and whether or not you have a layover. If you fly from Boise (a popular airport in Idaho) to Detroit Metropolitan Wayne County Airport (the most popular airport in Michigan), then the flight time is 5h 50m on average. If you fly from Idaho Falls (another popular airport in Idaho) to Detroit Metropolitan Wayne County Airport, then the average flight time is 6h 13m.

When did momondo last update prices for flights from Idaho to Michigan?

Prices for flights from Idaho to Michigan refresh daily.

How many operators does momondo search for flights from Idaho to Michigan?

The number of operators available for flights from Idaho to Michigan is 6 as of March 2026.

How old do you have to be to fly from Idaho to Michigan?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Idaho to Michigan.

What documentation or ID do you need to fly to Michigan?

The required travel and health documents for your Michigan trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Michigan. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$105 Cheap Flights from Idaho to Michigan in 2026

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Find the cheapest flights from Idaho to Michigan

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

1:22 pm - 11:59 pm

BOI

DTW

8h 37m

1 stop

7:55 am - 12:27 pm

DTW

BOI

6h 32m

1 stop

$160Frontier

Thu, May 7 - Sun, May 10

1:22 pm - 11:01 pm

BOI

ORD

32h 39m

2 stops

9:42 pm - 12:27 pm

ORD

BOI

15h 45m

1 stop

$211Frontier

Tue, May 5 - Wed, May 13

2:25 pm - 11:20 pm

GEG

MDW

6h 55m

1 stop

5:35 pm - 10:55 pm

MDW

GEG

7h 20m

1 stop

$221Southwest

Wed, May 6 - Tue, May 12

5:10 am - 1:55 pm

GEG

ORD

6h 45m

1 stop

4:50 pm - 11:25 pm

ORD

GEG

8h 35m

1 stop

$221Southwest

Wed, May 6 - Tue, May 12

1:22 pm - 7:19 pm

GEG

ORD

3h 57mnonstop

10:30 am - 12:32 pm

ORD

GEG

4h 02mnonstop

$251American Airlines

Tue, Apr 14 - Wed, Apr 22

2:18 pm - 10:28 pm

BOI

MDW

7h 10m

1 stop

6:00 am - 1:07 pm

MDW

BOI

8h 07m

1 stop

$271Delta

Wed, Apr 22 - Wed, Apr 29

8:30 am - 6:35 pm

BOI

ORD

9h 05m

2 stops

5:15 am - 1:07 pm

ORD

BOI

8h 52m

1 stop

$276Delta

Wed, Apr 22 - Wed, Apr 29

1:22 pm - 10:23 pm

GEG

GRR

6h 01m

1 stop

6:43 am - 12:32 pm

GRR

GEG

8h 49m

1 stop

$299American Airlines

Wed, Apr 22 - Wed, Apr 29

1:46 pm - 10:52 pm

GEG

DTW

6h 06m

1 stop

3:29 pm - 9:11 pm

DTW

GEG

8h 42m

1 stop

$308United Airlines

Tue, Apr 14 - Sat, Apr 18

1:46 pm - 10:52 pm

GEG

DTW

6h 06m

1 stop

10:53 am - 9:11 pm

DTW

GEG

13h 18m

2 stops

$313United Airlines

Tue, Apr 14 - Sat, Apr 18

American Airlines flights from Idaho to Michigan

Our best American Airlines deals on Idaho to Michigan flight tickets

American Airlines

Apr 14

GEG1:22 pmSpokane

3h 57m

ORD7:19 pmChicago O'Hare Intl

Apr 22

ORD10:30 amChicago O'Hare Intl

4h 02m

GEG12:32 pmSpokane

$251

American Airlines

Apr 22

BOI1:29 pmBoise Air Term. Gowen Fld

3h 47m

ORD6:16 pmChicago O'Hare Intl

Apr 29

ORD9:54 amChicago O'Hare Intl

3h 55m

BOI12:49 pmBoise Air Term. Gowen Fld

$283

American Airlines

Apr 22

BOI1:29 pmBoise Air Term. Gowen Fld

3h 47m

ORD6:16 pmChicago O'Hare Intl

Apr 29

ORD5:00 amChicago O'Hare Intl

9h 42m

1 stop

BOI1:42 pmBoise Air Term. Gowen Fld

$293

United Airlines flights from Idaho to Michigan

Our best United Airlines deals on Idaho to Michigan flight tickets

United Airlines

Apr 22

GEG4:01 pmSpokane

6h 29m

1 stop

ORD12:30 amChicago O'Hare Intl

Apr 29

ORD4:35 pmChicago O'Hare Intl

4h 16m

GEG6:51 pmSpokane

$288

United Airlines

Apr 14

GEG1:46 pmSpokane

6h 06m

1 stop

DTW10:52 pmDetroit Metropolitan Wayne County

Apr 18

DTW3:29 pmDetroit Metropolitan Wayne County

8h 42m

1 stop

GEG9:11 pmSpokane

$308

United Airlines

Apr 28

BOI12:30 pmBoise Air Term. Gowen Fld

8h 23m

1 stop

ORD9:53 pmChicago O'Hare Intl

May 1

ORD7:55 pmChicago O'Hare Intl

3h 55m

BOI10:50 pmBoise Air Term. Gowen Fld

$313

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BoiseDetroit

BOI - DTW

BOIDTW

Boise Air Term. Gowen Fld

Thu 5/7

1:22 pm-11:59 pm

1 stop8h 37m

Detroit Metropolitan Wayne County

Sun 5/10

7:55 am-12:27 pm

1 stop6h 32m

$160

BoiseChicago

BOI - ORD

BOIORD

Boise Air Term. Gowen Fld

Tue 5/5

1:22 pm-11:01 pm

2 stops32h 39m

Chicago O'Hare Intl

Wed 5/13

9:42 pm-12:27 pm

1 stop15h 45m

$211

SpokaneChicago

GEG - MDW

GEGMDW

Spokane

Wed 5/6

2:25 pm-11:20 pm

1 stop6h 55m

Chicago Midway

Tue 5/12

5:35 pm-10:55 pm

1 stop7h 20m

$221

SpokaneChicago

GEG - ORD

GEGORD

Spokane

Wed 5/6

5:10 am-1:55 pm

1 stop6h 45m

Chicago O'Hare Intl

Tue 5/12

4:50 pm-11:25 pm

1 stop8h 35m

$221

Quickest round-trip

SpokaneChicago

GEG - ORD

GEGORD

Spokane

Tue 4/14

1:22 pm-7:19 pm

Nonstop3h 57m

Chicago O'Hare Intl

Wed 4/22

10:30 am-12:32 pm

Nonstop4h 02m

$251

BoiseChicago

BOI - MDW

BOIMDW

Boise Air Term. Gowen Fld

Wed 4/22

2:18 pm-10:28 pm

1 stop7h 10m

Chicago Midway

Wed 4/29

6:00 am-1:07 pm

1 stop8h 07m

$271

BoiseChicago

BOI - ORD

BOIORD

Boise Air Term. Gowen Fld

Wed 4/22

8:30 am-6:35 pm

2 stops9h 05m

Chicago O'Hare Intl

Wed 4/29

5:15 am-1:07 pm

1 stop8h 52m

$276

SpokaneGrand Rapids

GEG - GRR

GEGGRR

Spokane

Wed 4/22

1:22 pm-10:23 pm

1 stop6h 01m

Grand Rapids Gerald R. Ford Intl

Wed 4/29

6:43 am-12:32 pm

1 stop8h 49m

$299

SpokaneDetroit

GEG - DTW

GEGDTW

Spokane

Tue 4/14

1:46 pm-10:52 pm

1 stop6h 06m

Detroit Metropolitan Wayne County

Sat 4/18

3:29 pm-9:11 pm

1 stop8h 42m

$308

SpokaneDetroit

GEG - DTW

GEGDTW

Spokane

Tue 4/14

1:46 pm-10:52 pm

1 stop6h 06m

Detroit Metropolitan Wayne County

Sat 4/18

10:53 am-9:11 pm

2 stops13h 18m

$313

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Idaho to Michigan

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Michigan?

If you aren’t able to travel to Michigan during the month of September, then flying in January is also cheap. Prices for this month can be found on momondo for an average of $313.

Can stopping save me money on Idaho to Michigan flights?

You could potentially save up to 42% on your flight if you consider stops on a Idaho to Michigan flight.

Cheap Idaho to Michigan flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Idaho to Michigan

Fastest flight time	2h 57m
Direct flights	Every day
Airports in Michigan	115 airports

The fastest flight from Idaho to Michigan takes 2h 57m

Direct flights go from Idaho to Michigan every day.

There are 115 airports in Michigan. From Idaho there are direct flights to Chicago O'Hare Intl (ORD), Chicago Midway (MDW).

Search flight deals

When did momondo last update prices for flights from Idaho to Michigan?
Prices for flights from Idaho to Michigan refresh daily.
How many operators does momondo search for flights from Idaho to Michigan?
The number of operators available for flights from Idaho to Michigan is 6 as of March 2026.
How old do you have to be to fly from Idaho to Michigan?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Idaho to Michigan.
What documentation or ID do you need to fly to Michigan?
The required travel and health documents for your Michigan trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Michigan. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Idaho to Michigan

Compare and see reviews for airlines that fly from Idaho to Michigan with momondo

Airline	Rating	Free Cancellation	Price
Frontier	PriceFrom $189	Free Cancellation	Rating 5.7 3,013 reviews	Search Frontier flights
United Airlines	PriceFrom $228	Free Cancellation	Rating 7.4 9,499 reviews	Search United Airlines flights
Delta	PriceFrom $237	Free Cancellation	Rating 7.9 8,356 reviews	Search Delta flights
American Airlines	PriceFrom $285	Free Cancellation	Rating 7.1 11,520 reviews	Search American Airlines flights
Southwest	PriceFrom $400	Free Cancellation	Rating 8.0 4,333 reviews	Search Southwest flights

Why use momondo?

Why should I use momondo to find a flight deal from Idaho to Michigan?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Idaho to Michigan. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Idaho to Michigan with flexible booking policies on momondo?

Yes. All flights to Michigan from Idaho on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Idaho to Michigan?

Once all potential Idaho to Michigan flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Idaho to Michigan right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Idaho to Michigan flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.