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Great Falls

$239+ 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 8/30. Fares are subject to change and may not be available on all flights or dates of travel.
DTW — GTF
Aug 25 — Sep 11
Mon 8/25
Mon 9/1
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 August 20, 2025.

Round-trip from

$244
(Mytrip)

One-way from

$239
(United Airlines)
From Michigan to Great Falls
Search Deals
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 August 20, 2025.

This Mytrip deal was found by Cheapflights users on 8/18. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/59:00 amORD - GTF
1 stop13h 31mMultiple Airlines
Fri 9/1210:21 pmGTF - ORD
1 stop12h 30mMultiple Airlines
Deal found 8/18$244
This United Airlines deal was found by Cheapflights users on 8/19. 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.
Mon 9/82:53 pmORD - GTF
1 stop7h 35mUnited Airlines
Tue 9/92:35 pmGTF - ORD
1 stop8h 24mUnited Airlines
Deal found 8/19$317
This United Airlines deal was found by Cheapflights users on 8/18. 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.
Tue 9/22:53 pmORD - GTF
1 stop7h 35mUnited Airlines
Sat 9/67:00 amGTF - ORD
1 stop6h 55mUnited Airlines
Deal found 8/18$319
This Kiwi.com deal was found by Cheapflights users on 8/20. 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 9/48:01 pmORD - GTF
1 stop26h 30mMultiple Airlines
Mon 9/84:55 pmGTF - ORD
2 stops16h 57mMultiple Airlines
Deal found 8/20$339
This United Airlines deal was found by Cheapflights users on 8/19. 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 11/58:00 amGRR - GTF
1 stop7h 27mUnited Airlines
Sun 11/92:30 pmGTF - GRR
1 stop5h 50mUnited Airlines
Deal found 8/19$359
This United Airlines deal was found by Cheapflights users on 8/19. 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.
Tue 8/263:45 pmGRR - GTF
1 stop7h 43mUnited Airlines
Sat 8/302:35 pmGTF - GRR
1 stop5h 51mUnited Airlines
Deal found 8/19$364
This Delta deal was found by Cheapflights users on 8/19. 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.
Tue 8/2612:36 pmGRR - GTF
2 stops12h 09mDelta
Sat 8/305:45 amGTF - GRR
2 stops9h 01mDelta
Deal found 8/19$379
This Delta deal was found by Cheapflights users on 8/17. 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 8/236:00 amGRR - GTF
2 stops13h 26mDelta
Tue 8/2611:43 amGTF - GRR
2 stops9h 26mDelta
Deal found 8/17$409
This Trip.com deal was found by Cheapflights users on 8/19. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/164:51 pmDTW - GTF
1 stop24h 58mHawaiian Airlines
Tue 9/234:29 pmGTF - DTW
1 stop10h 38mHawaiian Airlines
Deal found 8/19$433
This Delta deal was found by Cheapflights users on 8/18. 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.
Wed 8/202:00 pmORD - GTF
2 stops9h 45mDelta
Sun 8/2411:43 amGTF - ORD
1 stop5h 24mDelta
Deal found 8/18$434
This Alaska Airlines deal was found by Cheapflights users on 8/17. 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.
Thu 10/910:05 amORD - GTF
1 stop8h 30mAlaska Airlines
Mon 10/136:15 pmGTF - ORD
1 stop28h 44mAlaska Airlines
Deal found 8/17$437
This United Airlines deal was found by Cheapflights users on 8/19. 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.
Tue 9/169:20 amDTW - GTF
2 stops14h 08mUnited Airlines
Tue 9/232:35 pmGTF - DTW
2 stops17h 18mUnited Airlines
Deal found 8/19$442

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 August 20, 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 9/5

9:00 am-9:31 pm

1 stop13h 31m

Great Falls

Fri 9/12

10:21 pm-11:51 am

1 stop12h 30m

$244

ChicagoGreat Falls

ORD - GTF

ORDGTF

Chicago O'Hare Intl

Thu 9/4

2:53 pm-9:28 pm

1 stop7h 35m

Great Falls

Mon 9/8

2:35 pm-10:42 pm

1 stop7h 07m

$282

ChicagoGreat Falls

ORD - GTF

ORDGTF

Chicago O'Hare Intl

Mon 9/8

2:53 pm-9:28 pm

1 stop7h 35m

Great Falls

Tue 9/9

2:35 pm-11:59 pm

1 stop8h 24m

$317

ChicagoGreat Falls

ORD - GTF

ORDGTF

Chicago O'Hare Intl

Tue 9/2

2:53 pm-9:28 pm

1 stop7h 35m

Great Falls

Sat 9/6

7:00 am-2:55 pm

1 stop6h 55m

$319

ChicagoGreat Falls

ORD - GTF

ORDGTF

Chicago O'Hare Intl

Thu 9/4

8:01 pm-9:31 pm

1 stop26h 30m

Great Falls

Mon 9/8

4:55 pm-10:52 am

2 stops16h 57m

$339

ChicagoGreat Falls

ORD - GTF

ORDGTF

Chicago O'Hare Intl

Fri 9/12

2:53 pm-9:28 pm

1 stop7h 35m

Great Falls

Fri 9/19

2:35 pm-10:42 pm

1 stop7h 07m

$357

Grand RapidsGreat Falls

GRR - GTF

GRRGTF

Grand Rapids Gerald R. Ford Intl

Wed 11/5

8:00 am-1:27 pm

1 stop7h 27m

Great Falls

Sun 11/9

2:30 pm-10:20 pm

1 stop5h 50m

$359

DetroitGreat Falls

DTW - GTF

DTWGTF

Detroit Metropolitan Wayne County

Tue 9/16

4:51 pm-3:49 pm

1 stop24h 58m

Great Falls

Tue 9/23

4:29 pm-5:07 am

1 stop10h 38m

$433

DetroitGreat Falls

DTW - GTF

DTWGTF

Detroit Metropolitan Wayne County

Tue 9/16

9:20 am-9:28 pm

2 stops14h 08m

Great Falls

Tue 9/23

2:35 pm-9:53 am

2 stops17h 18m

$442

DetroitGreat Falls

DTW - GTF

DTWGTF

Detroit Metropolitan Wayne County

Tue 10/7

9:00 am-5:29 pm

2 stops10h 29m

Great Falls

Sat 10/11

1:08 pm-11:59 pm

1 stop8h 51m

$452

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/18

Showing 1-10 of 46 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, January is the cheapest month in which you can book a flight from Michigan to Great Falls (average of $367). Flying from Michigan to Great Falls in July is currently the most expensive (average of $574). 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 August 20, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Michigan to Great Falls as you normally would.

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, Hawaiian Airlines, and Delta fly from Michigan to Great Falls in about 7h 35m. The time it takes to get you to your destination can typically vary by up to 17h 23m. 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 Grand Rapids Gerald R. Ford Intl - Great Falls or Chicago Midway - 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, January is the cheapest month in which you can book a flight from Michigan to Great Falls (average of $367). Flying from Michigan to Great Falls in July is currently the most expensive (average of $574). 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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Alternative routes for Michigan to Great Falls

See prices for flight routes from nearby airports that may be better suited for you.
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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 August 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$283Average$442FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$333Average$580FlexibilityNo cancel feeOn-time69%

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