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$258+ Cheap flights from Great Falls (GTF) to Michigan

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/7. Fares are subject to change and may not be available on all flights or dates of travel.
GTF — DTW
oct. 15 — oct. 221
mié. 10/15
mié. 10/22
1 adult, Economy
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Cheap flight deals from Great Falls to Michigan

Keep the following information in mind while searching for Great Falls to Michigan flight deals. Data was last updated septiembre 15, 2025.

Round-trip from

$258
(United Airlines)
From Great Falls to Michigan
Search Deals

Find flight deals from Great Falls to Michigan

Cheapest flights from Great Falls to Michigan
Explore the most affordable flight options available from Great Falls to Michigan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on septiembre 15, 2025.

This United Airlines deal was found by Cheapflights users on 9/15. 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.
mar. 10/72:31 pmGTF - GRR
1 stop5h 26mUnited Airlines
sáb. 10/119:37 amGRR - GTF
1 stop5h 49mUnited Airlines
Deal found 9/15$258
This Delta deal was found by Cheapflights users on 9/14. 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. 9/305:40 amGTF - ORD
1 stop5h 13mDelta
sáb. 10/47:55 amORD - GTF
1 stop5h 30mDelta
Deal found 9/14$298
This United Airlines deal was found by Cheapflights users on 9/13. 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.
mar. 9/302:31 pmGTF - ORD
1 stop8h 28mUnited Airlines
vie. 10/32:53 pmORD - GTF
1 stop7h 18mUnited Airlines
Deal found 9/13$302
This United Airlines deal was found by Cheapflights users on 9/15. 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.
mié. 10/222:31 pmGTF - ORD
1 stop8h 28mUnited Airlines
mié. 10/298:47 amORD - GTF
1 stop5h 40mUnited Airlines
Deal found 9/15$334
This United Airlines deal was found by Cheapflights users on 9/15. 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.
sáb. 9/272:31 pmGTF - GRR
1 stop5h 26mUnited Airlines
mar. 9/303:36 pmGRR - GTF
1 stop7h 35mUnited Airlines
Deal found 9/15$338
This United Airlines deal was found by Cheapflights users on 9/13. 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.
vie. 10/172:31 pmGTF - ORD
1 stop7h 08mUnited Airlines
mar. 10/212:17 pmORD - GTF
1 stop7h 54mUnited Airlines
Deal found 9/13$344
This United Airlines deal was found by Cheapflights users on 9/15. 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.
mié. 10/87:00 amGTF - GRR
1 stop5h 30mUnited Airlines
sáb. 10/119:05 amGRR - GTF
3 stops14h 06mUnited Airlines
Deal found 9/15$349
This United Airlines deal was found by Cheapflights users on 9/13. 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.
mar. 10/142:31 pmGTF - ORD
1 stop7h 08mUnited Airlines
sáb. 10/187:10 amORD - GTF
1 stop7h 16mUnited Airlines
Deal found 9/13$356
This United Airlines deal was found by Cheapflights users on 9/15. 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.
sáb. 10/42:31 pmGTF - GRR
1 stop5h 26mUnited Airlines
vie. 10/103:36 pmGRR - GTF
1 stop7h 35mUnited Airlines
Deal found 9/15$363
This United Airlines deal was found by Cheapflights users on 9/13. 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.
vie. 10/172:31 pmGTF - ORD
1 stop8h 28mUnited Airlines
sáb. 10/187:10 amORD - GTF
1 stop7h 16mUnited Airlines
Deal found 9/13$366
This United Airlines deal was found by Cheapflights users on 9/15. 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.
sáb. 10/42:31 pmGTF - GRR
1 stop5h 26mUnited Airlines
sáb. 10/1111:46 amGRR - GTF
2 stops11h 25mUnited Airlines
Deal found 9/15$369
This Kiwi.com deal was found by Cheapflights users on 9/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 10/51:05 pmGTF - GRR
1 stop30h 45mAllegiant Air
sáb. 10/117:00 amGRR - GTF
1 stop31h 15mAllegiant Air
Deal found 9/15$371

Cheapflights Fare Finder

 
Customize your flight search to find flights from Great Falls 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 septiembre 15, 2025.
Use the filters below to find and compare flights from Great Falls to Michigan that are best for you.

Fly from

Great Falls

Fly to

Michigan

Route

Depart

Return

Price

Great FallsGrand Rapids

GTF - GRR

GTFGRR

Great Falls

mar. 10/7

7:00 am-2:30 pm

1 stop5h 30m

Grand Rapids Gerald R. Ford Intl

sáb. 10/11

9:37 am-1:26 pm

1 stop5h 49m

$258

Great FallsChicago

GTF - ORD

GTFORD

Great Falls

mar. 3/3

1:10 pm-9:55 pm

1 stop7h 45m

Chicago O'Hare Intl

mié. 3/4

7:30 am-5:44 pm

2 stops11h 14m

$280

Great FallsChicago

GTF - ORD

GTFORD

Great Falls

mar. 9/30

5:40 am-11:53 am

1 stop5h 13m

Chicago O'Hare Intl

sáb. 10/4

7:55 am-12:25 pm

1 stop5h 30m

$298

Great FallsChicago

GTF - ORD

GTFORD

Great Falls

mar. 9/30

2:31 pm-11:59 pm

1 stop8h 28m

Chicago O'Hare Intl

vie. 10/3

2:53 pm-9:11 pm

1 stop7h 18m

$302

Great FallsChicago

GTF - ORD

GTFORD

Great Falls

mar. 3/3

4:00 pm-11:59 pm

1 stop6h 59m

Chicago O'Hare Intl

mié. 3/4

7:45 am-3:20 pm

1 stop8h 35m

$306

Great FallsChicago

GTF - ORD

GTFORD

Great Falls

mié. 10/22

2:31 pm-11:59 pm

1 stop8h 28m

Chicago O'Hare Intl

mié. 10/29

8:47 am-1:27 pm

1 stop5h 40m

$334

Great FallsGrand Rapids

GTF - GRR

GTFGRR

Great Falls

sáb. 9/27

2:31 pm-9:57 pm

1 stop5h 26m

Grand Rapids Gerald R. Ford Intl

mar. 9/30

3:36 pm-9:11 pm

1 stop7h 35m

$338

Great FallsGrand Rapids

GTF - GRR

GTFGRR

Great Falls

dom. 10/5

2:31 pm-9:57 pm

1 stop5h 26m

Grand Rapids Gerald R. Ford Intl

sáb. 10/11

6:00 am-1:26 pm

2 stops9h 26m

$369

Great FallsGrand Rapids

GTF - GRR

GTFGRR

Great Falls

sáb. 10/4

2:31 pm-9:57 pm

1 stop5h 26m

Grand Rapids Gerald R. Ford Intl

sáb. 10/11

11:46 am-9:11 pm

2 stops11h 25m

$369

Great FallsGrand Rapids

GTF - GRR

GTFGRR

Great Falls

sáb. 10/4

2:31 pm-9:57 pm

1 stop5h 26m

Grand Rapids Gerald R. Ford Intl

jue. 10/9

9:37 am-1:26 pm

1 stop5h 49m

$388

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Showing 1-10 of 24 results
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Best time to book a flight from Great Falls to Michigan

Have a flexible travel schedule? Discover the best time to fly to Michigan from Great Falls 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 Great Falls to Michigan
No data available for this route at this time. Please check back soon.

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 septiembre 15, 2025.
Read reviews from past customers who have flown United Airlines from Great Falls to Michigan. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,929 reviews

Entertainment

7.1

Boarding

7.7

Crew

8.1

Food

6.6

Overall

7.4

Comfort

7.3

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!
United Airlines
7.4
Good
8,929 reviews
United Airlines
7.4
Good
8,929 reviews

Entertainment

7.1

Boarding

7.7

Crew

8.1

Food

6.6

Overall

7.4

Comfort

7.3

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

Related info for your journey

Find useful and relevant information for your journey from Great Falls to Michigan. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Great Falls to Michigan?

    Great Falls (GTF) is the airport you will fly out of if you book a flight from Great Falls to Michigan. It is only a 3.5 mi journey to Great Falls (GTF) from Great Falls’s city center.

  • How long is the flight from Great Falls to Michigan?

    Airlines like United Airlines, Delta, and Alaska Airlines fly from Great Falls to Michigan in about 5h 30m. The time it takes to get you to your destination can typically vary by up to 2h 15m. Airlines will cover a distance of 1290 mi. This flight may include one or multiple stops.

  • What are the most popular routes from Great Falls to Michigan?

    The most popular route from Great Falls to Michigan is Great Falls - Chicago O'Hare Intl. You may also consider Great Falls - Detroit Metropolitan Wayne County or Great Falls - Grand Rapids Gerald R. Ford Intl.

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

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

  • How can I find direct flights from Great Falls to Michigan?

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

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

    Yes. Cheapflights offers flight deals from Great Falls 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 Great Falls to Michigan?

    Currently, August is the cheapest month in which you can book a flight from Great Falls to Michigan (average of $250). Flying from Great Falls 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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