$348+ 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 10/29. Fares are subject to change and may not be available on all flights or dates of travel.
GTF — DTW
Oct 24 — Oct 311
Round-trip
1 adult, Economy
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Find cheap flights from Great Falls to Michigan with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Great Falls to Michigan
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Cheapest flights from Great Falls to MichiganExplore 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 September 24, 2026.
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 September 24, 2026.
This United Airlines deal was found by Cheapflights users on 9/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/292:45 pm -
1 stop5h 30m
Sat 10/318:45 am -
1 stop7h 04m
Deal found 9/20![United Airlines logo]()
$348
This United Airlines deal was found by Cheapflights users on 9/22. 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 10/202:37 pm -
1 stop5h 46m
Tue 10/277:50 am -
1 stop7h 59m
Deal found 9/22![United Airlines logo]()
$383
This Delta deal was found by Cheapflights users on 9/19. 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.
Fri 10/236:27 pm -
2 stops16h 56m
Thu 10/291:02 pm -
2 stops11h 38m
Deal found 9/19![Delta logo]()
$456
This United Airlines deal was found by Cheapflights users on 9/19. 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 10/216:15 am -
1 stop6h 32m
Fri 10/303:42 pm -
1 stop7h 56m
Deal found 9/19![United Airlines logo]()
$458
This Kiwi.com deal was found by Cheapflights users on 9/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/229:51 am -
1 stop10h 33m
Sat 10/246:45 am -
1 stop28h 16m
Deal found 9/19![Allegiant Air logo]()
$459
This United Airlines deal was found by Cheapflights users on 9/19. 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 10/216:15 am -
1 stop6h 32m
Sat 10/242:15 pm -
2 stops9h 07m
Deal found 9/19![United Airlines logo]()
$464
This United Airlines deal was found by Cheapflights users on 9/22. 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.
Sat 11/142:45 pm -
1 stop5h 35m
Tue 11/175:32 am -
3 stops18h 06m
Deal found 9/22![United Airlines logo]()
$469
This Delta deal was found by Cheapflights users on 9/19. 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.
Fri 10/236:27 pm -
2 stops16h 56m
Fri 10/305:30 am -
2 stops9h 08m
Deal found 9/19![Delta logo]()
$486
This United Airlines deal was found by Cheapflights users on 9/19. 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 10/192:37 pm -
1 stop5h 46m
Tue 10/277:50 am -
1 stop7h 59m
Deal found 9/19![United Airlines logo]()
$493
This United Airlines deal was found by Cheapflights users on 9/19. 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 10/192:37 pm -
1 stop5h 46m
Wed 10/285:32 am -
2 stops10h 17m
Deal found 9/19![United Airlines logo]()
$499
This United Airlines deal was found by Cheapflights users on 9/21. 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 10/262:45 pm -
1 stop5h 30m
Wed 10/283:24 pm -
1 stop8h 14m
Deal found 9/21![United Airlines logo]()
$666
This Delta deal was found by Cheapflights users on 9/21. 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.
Mon 10/266:27 pm -
2 stops14h 00m
Wed 10/285:20 am -
2 stops9h 18m
Deal found 9/21![Delta logo]()
$707
Best flights from Great Falls to MichiganDiscover carefully curated flight deals from Great Falls to Michigan that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 24, 2026.
Discover carefully curated flight deals from Great Falls to Michigan that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 24, 2026.
This United Airlines deal was found by Cheapflights users on 9/22. 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 10/202:37 pm -
1 stop5h 46m
Tue 10/277:50 am -
1 stop7h 59m
Deal found 9/22![United Airlines logo]()
$383
This United Airlines deal was found by Cheapflights users on 9/19. 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 10/216:15 am -
1 stop6h 32m
Sat 10/248:00 am -
1 stop7h 41m
Deal found 9/19![United Airlines logo]()
$458
This United Airlines deal was found by Cheapflights users on 9/22. 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.
Sat 11/146:30 am -
1 stop6h 08m
Tue 11/173:42 pm -
1 stop7h 56m
Deal found 9/22![United Airlines logo]()
$458
This United Airlines deal was found by Cheapflights users on 9/23. 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 1/266:15 am -
1 stop6h 21m
Sat 1/308:55 am -
1 stop6h 34m
Deal found 9/23![United Airlines logo]()
$458
This United Airlines deal was found by Cheapflights users on 9/19. 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 10/216:15 am -
1 stop6h 32m
Thu 10/295:32 am -
2 stops10h 17m
Deal found 9/19![United Airlines logo]()
$464
This United Airlines deal was found by Cheapflights users on 9/18. 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 1/262:25 pm -
1 stop6h 04m
Sat 1/305:29 am -
2 stops10h 00m
Deal found 9/18![United Airlines logo]()
$464
Last-minute flights from Great Falls to MichiganDiscover last-minute flight deals from Great Falls to Michigan. Data last updated September 24, 2026 and is based on user searches.
Discover last-minute flight deals from Great Falls to Michigan. Data last updated September 24, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 9/19. 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 10/192:37 pm -
1 stop5h 46m
Tue 10/277:50 am -
1 stop7h 59m
Deal found 9/19![United Airlines logo]()
$493
This United Airlines deal was found by Cheapflights users on 9/19. 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 10/192:37 pm -
1 stop5h 46m
Wed 10/285:32 am -
2 stops10h 17m
Deal found 9/19![United Airlines logo]()
$499
This United Airlines deal was found by Cheapflights users on 9/22. 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 10/202:37 pm -
1 stop5h 46m
Tue 10/277:50 am -
1 stop7h 59m
Deal found 9/22![United Airlines logo]()
$383
This Delta deal was found by Cheapflights users on 9/19. 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 10/201:18 pm -
2 stops22h 05m
Thu 10/291:02 pm -
2 stops11h 38m
Deal found 9/19![Delta logo]()
$521
This United Airlines deal was found by Cheapflights users on 9/19. 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 10/216:15 am -
1 stop6h 32m
Fri 10/303:42 pm -
1 stop7h 56m
Deal found 9/19![United Airlines logo]()
$458
This United Airlines deal was found by Cheapflights users on 9/19. 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 10/216:15 am -
1 stop6h 32m
Sat 10/242:15 pm -
2 stops9h 07m
Deal found 9/19![United Airlines logo]()
$464
This Kiwi.com deal was found by Cheapflights users on 9/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/229:51 am -
1 stop10h 33m
Sat 10/246:45 am -
1 stop28h 16m
Deal found 9/19![Allegiant Air logo]()
$459
This Delta deal was found by Cheapflights users on 9/19. 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.
Thu 10/221:18 pm -
2 stops18h 42m
Thu 10/291:02 pm -
2 stops11h 38m
Deal found 9/19![Delta logo]()
$540
This Delta deal was found by Cheapflights users on 9/19. 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.
Fri 10/236:27 pm -
2 stops16h 56m
Thu 10/291:02 pm -
2 stops11h 38m
Deal found 9/19![Delta logo]()
$456
This Delta deal was found by Cheapflights users on 9/19. 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.
Fri 10/236:27 pm -
2 stops16h 56m
Fri 10/305:30 am -
2 stops9h 08m
Deal found 9/19![Delta logo]()
$486
This United Airlines deal was found by Cheapflights users on 9/21. 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 10/262:45 pm -
1 stop5h 30m
Wed 10/283:24 pm -
1 stop8h 14m
Deal found 9/21![United Airlines logo]()
$666
This United Airlines deal was found by Cheapflights users on 9/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/292:45 pm -
1 stop5h 30m
Sat 10/318:45 am -
1 stop7h 04m
Deal found 9/20![United Airlines logo]()
$348
One-way flights from Great Falls to MichiganSearch for one-way flight options from Great Falls to Michigan. Find affordable one-way fares based on user searches. Data last updated September 24, 2026.
Search for one-way flight options from Great Falls to Michigan. Find affordable one-way fares based on user searches. Data last updated September 24, 2026.
This United Airlines deal was found by Cheapflights users on 9/23. 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 10/146:15 am -
2 stops9h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/23![United Airlines logo]()
$390
This United Airlines deal was found by Cheapflights users on 9/23. 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.
Sat 10/102:37 pm -
1 stop6h 02m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/23![United Airlines logo]()
$433
This United Airlines deal was found by Cheapflights users on 9/23. 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.
Sun 10/116:15 am -
2 stops15h 23m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/23![United Airlines logo]()
$638
This Kiwi.com deal was found by Cheapflights users on 9/23. 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.
Sat 10/105:15 pm -
3 stops34h 49m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/23![Multiple Airlines logo]()
$687
This Kiwi.com deal was found by Cheapflights users on 9/23. 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.
Wed 10/145:15 pm -
3 stops21h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/23![Multiple Airlines logo]()
$809
This Kiwi.com deal was found by Cheapflights users on 9/23. 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.
Sun 10/115:15 pm -
3 stops33h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/23![Multiple Airlines logo]()
$854
Find 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 September 24, 2026.
Most accurate provider | Expedia 1 star |
|---|---|
Most trusted provider | Expedia 3 stars |
Round-trip from | $348 (United Airlines) |
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 7,457,451 searches. Data last updated September 24, 2026.
Use the filters below to find and compare flights from Great Falls to Michigan that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Great FallsGrand Rapids
GTF Great Falls - GRR Grand Rapids Gerald R. Ford Intl
GTFGRR
Great Falls
Tue 10/20
2:37 pm-10:23 pm
1 stop5h 46m
Grand Rapids Gerald R. Ford Intl
Tue 10/27
7:50 am-1:49 pm
1 stop7h 59m
$383
Great FallsDetroit
GTF Great Falls - DTW Detroit Metropolitan Wayne County
GTFDTW
Great Falls
Sun 10/11
6:15 am-2:33 pm
1 stop6h 18m
Detroit Metropolitan Wayne County
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$433
Quickest round-trip
Great FallsDetroit
GTF Great Falls - DTW Detroit Metropolitan Wayne County
GTFDTW
Great Falls
Sat 10/10
2:37 pm-10:39 pm
1 stop6h 02m
Detroit Metropolitan Wayne County
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$433
Great FallsDetroit
GTF Great Falls - DTW Detroit Metropolitan Wayne County
GTFDTW
Great Falls
Wed 10/14
6:15 am-2:33 pm
1 stop6h 18m
Detroit Metropolitan Wayne County
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$450
Great FallsGrand Rapids
GTF Great Falls - GRR Grand Rapids Gerald R. Ford Intl
GTFGRR
Great Falls
Wed 10/21
6:15 am-2:47 pm
1 stop6h 32m
Grand Rapids Gerald R. Ford Intl
Sat 10/24
8:00 am-1:41 pm
1 stop7h 41m
$458
Great FallsGrand Rapids
GTF Great Falls - GRR Grand Rapids Gerald R. Ford Intl
GTFGRR
Great Falls
Sat 11/14
6:30 am-2:38 pm
1 stop6h 08m
Grand Rapids Gerald R. Ford Intl
Tue 11/17
3:42 pm-9:38 pm
1 stop7h 56m
$458
Great FallsDetroit
GTF Great Falls - DTW Detroit Metropolitan Wayne County
GTFDTW
Great Falls
Tue 1/26
6:15 am-2:36 pm
1 stop6h 21m
Detroit Metropolitan Wayne County
Sat 1/30
8:55 am-1:29 pm
1 stop6h 34m
$458
Great FallsGrand Rapids
GTF Great Falls - GRR Grand Rapids Gerald R. Ford Intl
GTFGRR
Great Falls
Wed 10/21
6:15 am-2:47 pm
1 stop6h 32m
Grand Rapids Gerald R. Ford Intl
Thu 10/29
5:32 am-1:49 pm
2 stops10h 17m
$464
Great FallsGrand Rapids
GTF Great Falls - GRR Grand Rapids Gerald R. Ford Intl
GTFGRR
Great Falls
Tue 1/26
2:25 pm-10:29 pm
1 stop6h 04m
Grand Rapids Gerald R. Ford Intl
Sat 1/30
5:29 am-1:29 pm
2 stops10h 00m
$464
Sorted by cheapest first
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.
GTF-DTW
GTF-GRR
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
GTF-USMI
GTF-DTW
GTF-GRR
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 September 24, 2026.
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.
Overall
7.4
Comfort
7.3
Entertainment
7.1
Food
6.7
Boarding
7.7
Crew
8.1
Reviews
1 / 20
8.0
ExcellentAsha,Sep 2026
LGA - IAH
Overall
7.4
Comfort
7.3
Entertainment
7.1
Food
6.7
Boarding
7.7
Crew
8.1
Reviews
1 / 20
8.0
ExcellentAsha,Sep 2026
LGA - IAH
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.
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Great Falls and Michigan flights
Browse other Great Falls and Michigan flight options. Last updated on September 24, 2026.
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Great Falls to Michigan flights
Consider these flights traveling from Great Falls to Michigan.
Top airline flying from Great Falls to Michigan
Discover the top airline that operate flights from Great Falls to Michigan. 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 7,457,451 searches. Data last updated September 24, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$303 | Average$671 | FlexibilityNo cancel fee | On-time69% |