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Great Falls

$177+ Cheap flights from Michigan to Great Falls (GTF)

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 12/8. Fares are subject to change and may not be available on all flights or dates of travel.
DTW — GTF
Dec 5 — Dec 121
Fri 12/5
Fri 12/12
1 adult, Economy
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Cheap flight deals from Michigan to Great Falls

Keep the following information in mind while searching for Michigan to Great Falls flight deals. Data was last updated November 5, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$248
(United Airlines)

One-way from

$177
(Alaska Airlines)
Provider with most accurate pricing for Detroit (DTT)-Great Falls flight deals.
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Provider most trusted by Cheapflights users for Detroit (DTT)-Great Falls flights.
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From Michigan to Great Falls
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One-way flight from Michigan to Great Falls
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Find flight deals from Michigan to Great Falls

Cheapest flights from Michigan to Great Falls
Explore the most affordable flight options available from Michigan to Great Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 5, 2025.

This United Airlines deal was found by Cheapflights users on 11/5. 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.
Fri 12/57:10 amORD - GTF
1 stop7h 29mUnited Airlines
Tue 12/92:35 pmGTF - ORD
1 stop5h 33mUnited Airlines
Deal found 11/5$248
This Delta deal was found by Cheapflights users on 11/5. 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.
Fri 12/57:20 amORD - GTF
1 stop6h 11mDelta
Tue 12/91:12 pmGTF - ORD
2 stops8h 31mDelta
Deal found 11/5$254
This Delta deal was found by Cheapflights users on 11/4. 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.
Fri 12/56:00 amMDW - GTF
2 stops12h 28mDelta
Tue 12/91:12 pmGTF - MDW
2 stops9h 35mDelta
Deal found 11/4$275
This Delta deal was found by Cheapflights users on 11/4. 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.
Sat 12/65:29 pmORD - GTF
1 stop6h 53mDelta
Tue 12/91:12 pmGTF - ORD
1 stop7h 09mDelta
Deal found 11/4$276
This Delta deal was found by Cheapflights users on 11/5. 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.
Fri 12/57:20 amORD - GTF
1 stop6h 11mDelta
Wed 12/105:30 amGTF - ORD
1 stop6h 10mDelta
Deal found 11/5$283
This Delta deal was found by Cheapflights users on 11/4. 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.
Sat 12/138:50 amORD - GTF
2 stops9h 38mDelta
Sat 1/105:30 amGTF - ORD
1 stop6h 46mDelta
Deal found 11/4$289
This Kiwi.com deal was found by Cheapflights users on 11/4. 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.
Thu 12/411:58 amDTW - GTF
2 stops35h 37mMultiple Airlines
Thu 12/1111:17 amGTF - DTW
1 stop15h 43mMultiple Airlines
Deal found 11/4$290
This Alaska Airlines deal was found by Cheapflights users on 11/4. 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.
Tue 11/1810:00 amORD - GTF
1 stop9h 10mAlaska Airlines
Sat 12/67:35 pmGTF - ORD
1 stop9h 46mAlaska Airlines
Deal found 11/4$296
This Alaska Airlines deal was found by Cheapflights users on 11/5. 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.
Fri 12/53:05 pmORD - GTF
2 stops28h 50mAlaska Airlines
Wed 12/107:35 pmGTF - ORD
1 stop9h 46mAlaska Airlines
Deal found 11/5$305
This Delta deal was found by Cheapflights users on 11/5. 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.
Fri 12/51:14 pmMDW - GTF
2 stops10h 16mDelta
Wed 12/105:30 amGTF - MDW
2 stops11h 30mDelta
Deal found 11/5$368
This Delta deal was found by Cheapflights users on 11/4. 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.
Thu 12/48:03 amDTW - GTF
1 stop6h 28mDelta
Thu 12/111:12 pmGTF - DTW
1 stop9h 08mDelta
Deal found 11/4$372
This United Airlines deal was found by Cheapflights users on 11/3. 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.
Wed 12/243:35 pmGRR - GTF
1 stop9h 11mUnited Airlines
Thu 12/252:35 pmGTF - GRR
1 stop5h 47mUnited Airlines
Deal found 11/3$373

Cheapflights Fare Finder

 
Customize your flight search to find flights from Michigan to Great Falls 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 November 5, 2025.
Use the filters below to find and compare flights from Michigan to Great Falls that are best for you.

Fly from

Michigan

Fly to

Great Falls

Route

Depart

Return

Price

ChicagoGreat Falls

ORD - GTF

ORDGTF

Chicago O'Hare Intl

Fri 12/5

7:10 am-1:39 pm

1 stop7h 29m

Great Falls

Tue 12/9

2:35 pm-9:08 pm

1 stop5h 33m

$248

ChicagoGreat Falls

ORD - GTF

ORDGTF

Chicago O'Hare Intl

Fri 12/5

7:20 am-12:31 pm

1 stop6h 11m

Great Falls

Tue 12/9

1:12 pm-10:43 pm

2 stops8h 31m

$254

Grand RapidsGreat Falls

GRR - GTF

GRRGTF

Grand Rapids Gerald R. Ford Intl

Sun 1/25

11:41 am-9:53 pm

2 stops12h 12m

Great Falls

Sat 1/31

6:10 am-2:23 pm

1 stop6h 13m

$264

ChicagoGreat Falls

ORD - GTF

ORDGTF

Chicago O'Hare Intl

Sat 12/6

2:30 pm-11:22 pm

2 stops9h 52m

Great Falls

Tue 12/9

6:10 pm-8:39 am

2 stops13h 29m

$275

ChicagoGreat Falls

MDW - GTF

MDWGTF

Chicago Midway

Sat 12/6

1:50 pm-11:22 pm

2 stops10h 32m

Great Falls

Tue 12/9

1:12 pm-11:47 pm

2 stops9h 35m

$275

ChicagoGreat Falls

MDW - GTF

MDWGTF

Chicago Midway

Fri 12/5

6:00 am-5:28 pm

2 stops12h 28m

Great Falls

Tue 12/9

1:12 pm-11:47 pm

2 stops9h 35m

$275

ChicagoGreat Falls

ORD - GTF

ORDGTF

Chicago O'Hare Intl

Sat 12/13

8:50 am-5:28 pm

2 stops9h 38m

Great Falls

Sat 1/10

5:30 am-1:16 pm

1 stop6h 46m

$289

DetroitGreat Falls

DTW - GTF

DTWGTF

Detroit Metropolitan Wayne County

Thu 12/4

11:58 am-9:35 pm

2 stops35h 37m

Great Falls

Thu 12/11

11:17 am-5:00 am

1 stop15h 43m

$290

ChicagoGreat Falls

ORD - GTF

ORDGTF

Chicago O'Hare Intl

Tue 11/18

10:00 am-6:10 pm

1 stop9h 10m

Great Falls

Sat 12/6

7:35 pm-6:21 am

1 stop9h 46m

$296

ChicagoGreat Falls

ORD - GTF

ORDGTF

Chicago O'Hare Intl

Fri 12/5

6:00 am-6:55 pm

1 stop13h 55m

Great Falls

Wed 12/10

7:35 pm-6:21 am

1 stop9h 46m

$298

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/5

Showing 1-10 of 35 results
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Best time to book a flight from Michigan to Great Falls

Have a flexible travel schedule? Discover the best time to fly to Great Falls from Michigan 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 Michigan to Great Falls

What is the cheapest month to book a flight from Michigan to Great Falls?

Currently, November is the cheapest month in which you can book a flight from Michigan to Great Falls (average of $334). Flying from Michigan to Great Falls in August is currently the most expensive (average of $691). 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 MI to GTF?

Find hourly flight availability from Michigan to Great Falls. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 5, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 50% on flights from Michigan to Great Falls by exploring options for tickets at noon.

Related info for your journey

Find useful and relevant information for your journey from Michigan to Great Falls. 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 into for flights to Great Falls from Michigan?

    Located just 3.5 mi from the city center, Great Falls (GTF) is the airport most travelers will use when flying to Great Falls from Michigan.

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

    Airlines like United Airlines, Delta, and Alaska Airlines fly from Michigan to Great Falls in about 6h 11m. The time it takes to get you to your destination can typically vary by up to 21h 54m. The distance between Michigan and Great Falls is about 1207 mi. This flight may include one or multiple stops.

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

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

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Michigan to Great Falls (average of $334). Flying from Michigan to Great Falls in August is currently the most expensive (average of $691). 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

Traveling to a place near Great Falls?

Book flights to Great Falls if you plan to visit one of these locations
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Top 2 airlines flying from Michigan to Great Falls

Discover the top 2 airlines that operate flights from Michigan to Great Falls. 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 November 5, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$283Average$549FlexibilityNo cancel feeOn-time69%
DeltaCheapest$370Average$556FlexibilityNo cancel feeOn-timeN/A

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