When did momondo last update prices for flights from Great Falls Airport to Michigan?

Prices for flights from Great Falls Airport to Michigan refresh daily.

How many operators does momondo search for flights from Great Falls Airport to Michigan?

As of December 2025, there is 1 operator available to choose from for flights from Great Falls Airport to Michigan.

How old do you have to be to fly from Great Falls Airport 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 Great Falls Airport 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.

$326 Cheap Flights from Great Falls to Michigan in 2025/26

1 adult

0 bags

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Find the cheapest flights from Great Falls to Michigan

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:21 pm - 6:29 am

GTF

ORD

10h 08m1 stop

8:00 am - 5:19 pm

ORD

GTF

10h 19m1 stop

$326Alaska Airlines

Mon, Jan 5 - Fri, Jan 9

6:28 pm - 11:56 pm

GTF

ORD

28h 28m1 stop

7:00 am - 5:48 pm

ORD

GTF

11h 48m1 stop

$332Alaska Airlines

Sat, Feb 14 - Wed, Feb 18

10:25 pm - 4:59 am

GTF

DTW

28h 34m1 stop

9:01 am - 4:28 pm

DTW

GTF

9h 27m1 stop

$349Multiple Airlines

Mon, Jan 5 - Fri, Jan 9

2:29 pm - 10:37 pm

GTF

GRR

6h 08m1 stop

3:25 pm - 9:53 pm

GRR

GTF

8h 28m1 stop

$357United Airlines

Wed, Jan 7 - Sun, Jan 11

2:29 pm - 10:37 pm

GTF

GRR

6h 08m1 stop

9:10 am - 1:48 pm

GRR

GTF

6h 38m1 stop

$358United Airlines

Sat, Jan 17 - Wed, Jan 21

10:25 pm - 9:58 pm

GTF

DTW

21h 33m2 stops

9:01 am - 4:28 pm

DTW

GTF

9h 27m1 stop

$364Multiple Airlines

Mon, Jan 5 - Fri, Jan 9

2:29 pm - 10:37 pm

GTF

GRR

6h 08m1 stop

11:41 am - 9:53 pm

GRR

GTF

12h 12m2 stops

$364United Airlines

Sat, Jan 17 - Wed, Jan 21

6:28 pm - 1:11 pm

GTF

ORD

17h 43m2 stops

7:00 am - 5:48 pm

ORD

GTF

11h 48m1 stop

$411Alaska Airlines

Sat, Feb 14 - Wed, Feb 18

1:15 pm - 11:59 pm

GTF

DTW

8h 44m1 stop

8:00 am - 12:33 pm

DTW

GTF

6h 33m1 stop

$558Delta

Tue, Jan 6 - Sat, Jan 10

6:10 pm - 9:30 am

GTF

DTW

13h 20m2 stops

8:00 am - 12:33 pm

DTW

GTF

6h 33m1 stop

$564Delta

Tue, Jan 6 - Sat, Jan 10

Alaska Airlines flights from Great Falls to Michigan

Our best Alaska Airlines deals on Great Falls to Michigan flight tickets

Alaska Airlines

Jan 5

GTF7:21 pmGreat Falls

10h 08m

1 stop

ORD6:29 amChicago O'Hare Intl

Jan 9

ORD8:00 amChicago O'Hare Intl

10h 19m

1 stop

GTF5:19 pmGreat Falls

$326

Find similar

Alaska Airlines

Feb 14

GTF6:28 pmGreat Falls

28h 28m

1 stop

ORD11:56 pmChicago O'Hare Intl

Feb 18

ORD7:00 amChicago O'Hare Intl

11h 48m

1 stop

GTF5:48 pmGreat Falls

$332

Find similar

Alaska Airlines

Feb 14

GTF6:28 pmGreat Falls

17h 43m

2 stops

ORD1:11 pmChicago O'Hare Intl

Feb 18

ORD7:00 amChicago O'Hare Intl

11h 48m

1 stop

GTF5:48 pmGreat Falls

$411

Find similar

United Airlines flights from Great Falls to Michigan

Our best United Airlines deals on Great Falls to Michigan flight tickets

United Airlines

Jan 7

GTF2:29 pmGreat Falls

6h 08m

1 stop

GRR10:37 pmGrand Rapids Gerald R. Ford Intl

Jan 11

GRR3:25 pmGrand Rapids Gerald R. Ford Intl

8h 28m

1 stop

GTF9:53 pmGreat Falls

$357

Find similar

United Airlines

Jan 17

GTF2:29 pmGreat Falls

6h 08m

1 stop

GRR10:37 pmGrand Rapids Gerald R. Ford Intl

Jan 21

GRR9:10 amGrand Rapids Gerald R. Ford Intl

6h 38m

1 stop

GTF1:48 pmGreat Falls

$358

Find similar

United Airlines

Jan 17

GTF2:29 pmGreat Falls

6h 08m

1 stop

GRR10:37 pmGrand Rapids Gerald R. Ford Intl

Jan 21

GRR12:50 pmGrand Rapids Gerald R. Ford Intl

11h 03m

2 stops

GTF9:53 pmGreat Falls

$364

Find similar

Fly from

Fly to

Route

Depart

Return

Price

Great FallsChicago

GTF - ORD

GTFORD

Great Falls

Mon 1/5

7:21 pm-6:29 am

1 stop10h 08m

Chicago O'Hare Intl

Fri 1/9

8:00 am-5:19 pm

1 stop10h 19m

$326

Great FallsChicago

GTF - ORD

GTFORD

Great Falls

Sat 2/14

6:28 pm-11:56 pm

1 stop28h 28m

Chicago O'Hare Intl

Wed 2/18

7:00 am-5:48 pm

1 stop11h 48m

$332

Great FallsDetroit

GTF - DTW

GTFDTW

Great Falls

Mon 1/5

10:25 pm-4:59 am

1 stop28h 34m

Detroit Metropolitan Wayne County

Fri 1/9

9:01 am-4:28 pm

1 stop9h 27m

$349

Great FallsGrand Rapids

GTF - GRR

GTFGRR

Great Falls

Wed 1/7

2:29 pm-10:37 pm

1 stop6h 08m

Grand Rapids Gerald R. Ford Intl

Sun 1/11

3:25 pm-9:53 pm

1 stop8h 28m

$357

Great FallsGrand Rapids

GTF - GRR

GTFGRR

Great Falls

Sat 1/17

2:29 pm-10:37 pm

1 stop6h 08m

Grand Rapids Gerald R. Ford Intl

Wed 1/21

9:10 am-1:48 pm

1 stop6h 38m

$358

Great FallsDetroit

GTF - DTW

GTFDTW

Great Falls

Mon 1/5

10:25 pm-9:58 pm

2 stops21h 33m

Detroit Metropolitan Wayne County

Fri 1/9

9:01 am-4:28 pm

1 stop9h 27m

$364

Great FallsGrand Rapids

GTF - GRR

GTFGRR

Great Falls

Sat 1/17

2:29 pm-10:37 pm

1 stop6h 08m

Grand Rapids Gerald R. Ford Intl

Wed 1/21

11:41 am-9:53 pm

2 stops12h 12m

$364

Great FallsChicago

GTF - ORD

GTFORD

Great Falls

Sat 2/14

6:28 pm-1:11 pm

2 stops17h 43m

Chicago O'Hare Intl

Wed 2/18

7:00 am-5:48 pm

1 stop11h 48m

$411

Great FallsDetroit

GTF - DTW

GTFDTW

Great Falls

Tue 1/6

1:15 pm-11:59 pm

1 stop8h 44m

Detroit Metropolitan Wayne County

Sat 1/10

8:00 am-12:33 pm

1 stop6h 33m

$558

Great FallsDetroit

GTF - DTW

GTFDTW

Great Falls

Tue 1/6

6:10 pm-9:30 am

2 stops13h 20m

Detroit Metropolitan Wayne County

Sat 1/10

8:00 am-12:33 pm

1 stop6h 33m

$564

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 14 resultsSorted by cheapest first

How to get the cheapest flight ticket from Great Falls 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

What is the cheapest airline that flies from Great Falls to Michigan?

United Airlines is the most popular carrier operating from Great Falls to Michigan

Cheap Great Falls to Michigan flight deals and tips

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

Fastest flight time	6h 04m
Direct flights	None

The fastest flight from Great Falls to Michigan takes 6h 04m

There are no direct flights from Great Falls to Michigan. There are no popular flight routes from Great Falls to Michigan.

Search flight deals

When did momondo last update prices for flights from Great Falls Airport to Michigan?
Prices for flights from Great Falls Airport to Michigan refresh daily.
How many operators does momondo search for flights from Great Falls Airport to Michigan?
As of December 2025, there is 1 operator available to choose from for flights from Great Falls Airport to Michigan.
How old do you have to be to fly from Great Falls Airport 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 Great Falls Airport 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 Great Falls to Michigan

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

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $258	Free Cancellation	Rating 7.4 9,105 reviews		Search United Airlines flights

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Michigan from Great Falls.

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

momondo does allow users to show only those flights to Michigan from Great Falls which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Great Falls to Michigan?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Michigan from Great Falls.

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

Yes momondo offers price alerts on flights to Michigan from Great Falls. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.