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 October 2026, 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.

$353 Cheap Flights from Great Falls to Michigan in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Great Falls to Michigan

Round-trip

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

9:51 am - 2:44 pmGTF Great Falls-GRR Grand Rapids Gerald R. Ford Intl

26h 53m1 stop Phoenix-Mesa Gateway

6:45 am - 9:32 amGRR Grand Rapids Gerald R. Ford Intl-GTF Great Falls

28h 47m1 stop Phoenix-Mesa Gateway

$353Allegiant Air

Sun, Oct 18 - Sat, Oct 31

2:45 pm - 10:20 pmGTF Great Falls-GRR Grand Rapids Gerald R. Ford Intl

5h 35m1 stop Denver Intl

7:50 am - 1:49 pmGRR Grand Rapids Gerald R. Ford Intl-GTF Great Falls

7h 59m1 stop Denver Intl

$418United Airlines

Fri, Oct 30 - Mon, Nov 2

2:47 pm - 10:15 pmGTF Great Falls-DTW Detroit Metropolitan Wayne County

5h 28m1 stop Denver Intl

8:50 am - 1:49 pmDTW Detroit Metropolitan Wayne County-GTF Great Falls

6h 59m1 stop Denver Intl

$458United Airlines

Sat, Dec 5 - Wed, Dec 9

2:47 pm - 10:15 pmGTF Great Falls-DTW Detroit Metropolitan Wayne County

5h 28m1 stop Denver Intl

12:25 pm - 9:13 pmDTW Detroit Metropolitan Wayne County-GTF Great Falls

10h 48m2 stops Chicago O'Hare Intl Denver Intl

$464United Airlines

Sat, Dec 5 - Wed, Dec 9

6:30 am - 2:25 pmGTF Great Falls-DTW Detroit Metropolitan Wayne County

5h 55m1 stop Denver Intl

12:25 pm - 9:13 pmDTW Detroit Metropolitan Wayne County-GTF Great Falls

10h 48m2 stops Chicago O'Hare Intl Denver Intl

$464United Airlines

Sat, Dec 5 - Wed, Dec 9

2:45 pm - 10:20 pmGTF Great Falls-GRR Grand Rapids Gerald R. Ford Intl

5h 35m1 stop Denver Intl

5:32 am - 1:49 pmGRR Grand Rapids Gerald R. Ford Intl-GTF Great Falls

10h 17m2 stops Chicago O'Hare Intl Denver Intl

$467United Airlines

Fri, Oct 30 - Mon, Nov 2

2:25 pm - 10:29 pmGTF Great Falls-GRR Grand Rapids Gerald R. Ford Intl

6h 04m1 stop Denver Intl

3:45 pm - 9:20 pmGRR Grand Rapids Gerald R. Ford Intl-GTF Great Falls

7h 35m1 stop Denver Intl

$593United Airlines

Sat, Jan 9 - Tue, Jan 12

2:32 pm - 10:10 pmGTF Great Falls-GRR Grand Rapids Gerald R. Ford Intl

5h 38m1 stop Denver Intl

3:34 pm - 9:42 pmGRR Grand Rapids Gerald R. Ford Intl-GTF Great Falls

8h 08m1 stop Denver Intl

$593United Airlines

Sat, Jan 9 - Tue, Jan 12

2:25 pm - 10:29 pmGTF Great Falls-GRR Grand Rapids Gerald R. Ford Intl

6h 04m1 stop Denver Intl

5:29 am - 1:29 pmGRR Grand Rapids Gerald R. Ford Intl-GTF Great Falls

10h 00m2 stops Chicago O'Hare Intl Denver Intl

$599United Airlines

Sat, Jan 9 - Tue, Jan 12

2:32 pm - 10:10 pmGTF Great Falls-GRR Grand Rapids Gerald R. Ford Intl

5h 38m1 stop Denver Intl

5:25 am - 1:36 pmGRR Grand Rapids Gerald R. Ford Intl-GTF Great Falls

10h 11m2 stops Chicago O'Hare Intl Denver Intl

$599United Airlines

Sat, Jan 9 - Tue, Jan 12

Cheap last minute flights

Enter your travel dates to find the best prices.

2:37 pm - 10:15 pmGTF Great Falls-GRR Grand Rapids Gerald R. Ford Intl

29h 38m2 stops Denver Intl Houston George Bush Intcntl

8:00 am - 1:41 pmGRR Grand Rapids Gerald R. Ford Intl-GTF Great Falls

7h 41m1 stop Denver Intl

$993United Airlines

Fri, Oct 9 - Sun, Oct 11

2:37 pm - 10:39 pmGTF Great Falls-DTW Detroit Metropolitan Wayne County

6h 02m1 stop Denver Intl

9:04 am - 1:41 pmDTW Detroit Metropolitan Wayne County-GTF Great Falls

6h 37m1 stop Denver Intl

$1,046United Airlines

Tue, Oct 6 - Wed, Oct 7

6:15 am - 2:33 pmGTF Great Falls-DTW Detroit Metropolitan Wayne County

6h 18m1 stop Denver Intl

10:19 am - 9:22 pmDTW Detroit Metropolitan Wayne County-GTF Great Falls

13h 03m2 stops Washington, D.C. Dulles Intl Denver Intl

$1,052United Airlines

Tue, Oct 6 - Wed, Oct 7

6:15 am - 7:00 pmGTF Great Falls-DTW Detroit Metropolitan Wayne County

10h 45m2 stops Denver Intl Washington, D.C. Dulles Intl

11:15 am - 9:22 pmDTW Detroit Metropolitan Wayne County-GTF Great Falls

12h 07m2 stops Newark Denver Intl

$1,057United Airlines

Tue, Oct 6 - Wed, Oct 7

2:37 pm - 10:15 pmGTF Great Falls-GRR Grand Rapids Gerald R. Ford Intl

29h 38m2 stops Denver Intl Houston George Bush Intcntl

5:00 am - 1:41 pmGRR Grand Rapids Gerald R. Ford Intl-GTF Great Falls

10h 41m2 stops Chicago O'Hare Intl Denver Intl

$1,063United Airlines

Fri, Oct 9 - Sun, Oct 11

2:37 pm - 10:23 pmGTF Great Falls-GRR Grand Rapids Gerald R. Ford Intl

5h 46m1 stop Denver Intl

8:00 am - 1:41 pmGRR Grand Rapids Gerald R. Ford Intl-GTF Great Falls

7h 41m1 stop Denver Intl

$1,571United Airlines

Fri, Oct 9 - Sun, Oct 11

6:15 am - 9:55 pmGTF Great Falls-GRR Grand Rapids Gerald R. Ford Intl

13h 40m2 stops Denver Intl Chicago O'Hare Intl

5:44 am - 9:22 pmGRR Grand Rapids Gerald R. Ford Intl-GTF Great Falls

17h 38m3 stops Chicago O'Hare Intl Tampa Denver Intl

$1,576United Airlines

Fri, Oct 9 - Sun, Oct 11

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United Airlines flights from Great Falls to Michigan

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

United Airlines

Oct 30

GTF2:45 pmGreat Falls

5h 35m

1 stop

GRR10:20 pmGrand Rapids Gerald R. Ford Intl

Nov 2

GRR7:50 amGrand Rapids Gerald R. Ford Intl

7h 59m

1 stop

GTF1:49 pmGreat Falls

$418

United Airlines

Dec 5

GTF2:47 pmGreat Falls

5h 28m

1 stop

DTW10:15 pmDetroit Metropolitan Wayne County

Dec 9

DTW8:50 amDetroit Metropolitan Wayne County

6h 59m

1 stop

GTF1:49 pmGreat Falls

$458

United Airlines

Dec 5

GTF2:47 pmGreat Falls

5h 28m

1 stop

DTW10:15 pmDetroit Metropolitan Wayne County

Dec 9

DTW12:25 pmDetroit Metropolitan Wayne County

10h 48m

2 stops

GTF9:13 pmGreat Falls

$464

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Great FallsGrand Rapids

GTF Great Falls - GRR Grand Rapids Gerald R. Ford Intl

GTFGRR

Great Falls

Sun 10/18

9:51 am-2:44 pm

1 stop26h 53m

Grand Rapids Gerald R. Ford Intl

Sat 10/31

6:45 am-9:32 am

1 stop28h 47m

$353

Great FallsGrand Rapids

GTF Great Falls - GRR Grand Rapids Gerald R. Ford Intl

GTFGRR

Great Falls

Fri 10/30

2:45 pm-10:20 pm

1 stop5h 35m

Grand Rapids Gerald R. Ford Intl

Mon 11/2

7:50 am-1:49 pm

1 stop7h 59m

$418

Quickest round-trip

Great FallsDetroit

GTF Great Falls - DTW Detroit Metropolitan Wayne County

GTFDTW

Great Falls

Sat 12/5

2:47 pm-10:15 pm

1 stop5h 28m

Detroit Metropolitan Wayne County

Wed 12/9

8:50 am-1:49 pm

1 stop6h 59m

$458

Great FallsDetroit

GTF Great Falls - DTW Detroit Metropolitan Wayne County

GTFDTW

Great Falls

Sat 12/5

2:47 pm-10:15 pm

1 stop5h 28m

Detroit Metropolitan Wayne County

Wed 12/9

12:25 pm-9:13 pm

2 stops10h 48m

$464

Great FallsDetroit

GTF Great Falls - DTW Detroit Metropolitan Wayne County

GTFDTW

Great Falls

Sat 12/5

6:30 am-2:25 pm

1 stop5h 55m

Detroit Metropolitan Wayne County

Wed 12/9

12:25 pm-9:13 pm

2 stops10h 48m

$464

Great FallsGrand Rapids

GTF Great Falls - GRR Grand Rapids Gerald R. Ford Intl

GTFGRR

Great Falls

Fri 10/30

2:45 pm-10:20 pm

1 stop5h 35m

Grand Rapids Gerald R. Ford Intl

Mon 11/2

5:32 am-1:49 pm

2 stops10h 17m

$467

Great FallsGrand Rapids

GTF Great Falls - GRR Grand Rapids Gerald R. Ford Intl

GTFGRR

Great Falls

Sat 1/9

2:25 pm-10:29 pm

1 stop6h 04m

Grand Rapids Gerald R. Ford Intl

Tue 1/12

3:45 pm-9:20 pm

1 stop7h 35m

$593

Great FallsGrand Rapids

GTF Great Falls - GRR Grand Rapids Gerald R. Ford Intl

GTFGRR

Great Falls

Sat 1/9

2:32 pm-10:10 pm

1 stop5h 38m

Grand Rapids Gerald R. Ford Intl

Tue 1/12

3:34 pm-9:42 pm

1 stop8h 08m

$593

Great FallsGrand Rapids

GTF Great Falls - GRR Grand Rapids Gerald R. Ford Intl

GTFGRR

Great Falls

Sat 1/9

2:25 pm-10:29 pm

1 stop6h 04m

Grand Rapids Gerald R. Ford Intl

Tue 1/12

5:29 am-1:29 pm

2 stops10h 00m

$599

Great FallsGrand Rapids

GTF Great Falls - GRR Grand Rapids Gerald R. Ford Intl

GTFGRR

Great Falls

Sat 1/9

2:32 pm-10:10 pm

1 stop5h 38m

Grand Rapids Gerald R. Ford Intl

Tue 1/12

5:25 am-1:36 pm

2 stops10h 11m

$599

Flights are sorted by cheapest round-trip flights first.

Sorted 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

Can stopping save me money on Great Falls to Michigan flights?

You could potentially save up to 31% on your flight if you consider stops on a Great Falls to Michigan flight.

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

Best Price Found	$353
Fastest flight time	5h 28m
Direct flights	None

The best flight deal from Great Falls to Michigan found on momondo in the last 72 hours is $353

The fastest flight from Great Falls to Michigan takes 5h 28m

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

Search flight deals

Frequently asked questions about flying from Great Falls to Michigan

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 October 2026, 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 $275	Free Cancellation	Rating 7.4 10,282 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.