HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Detroit

$458+ Cheap flights from Great Falls to Detroit Metropolitan Wayne County Airport (GTF - DTW)

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 11/6. Fares are subject to change and may not be available on all flights or dates of travel.
GTF — DTW
Oct 14 — Oct 211
Tue 10/14
Tue 10/21
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Great Falls to Detroit 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

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

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 Detroit

Discover tips and strategies to find the most affordable flight options for your journey from Great Falls (GTF) to Detroit (DTW). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 14, 2025.

Round-trip from

$458
(Delta)
From Great Falls to Detroit Metropolitan Wayne County
Search Deals

Find flight deals from Great Falls to Detroit

Cheapest flights from Great Falls to Detroit
Explore the most affordable flight options available from Great Falls to Detroit. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 14, 2025.

This Delta deal was found by Cheapflights users on 9/12. 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 11/61:08 pmGTF - DTW
1 stop8h 51mDelta
Tue 11/1112:15 pmDTW - GTF
1 stop7h 15mDelta
Deal found 9/12$458
This United Airlines deal was found by Cheapflights users on 9/12. 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 11/62:30 pmGTF - DTW
2 stops22h 58mUnited Airlines
Tue 11/112:10 pmDTW - GTF
3 stops25h 17mUnited Airlines
Deal found 9/12$621
This Alaska Airlines 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/217:21 pmGTF - DTW
1 stop7h 59mAlaska Airlines
Fri 12/266:40 amDTW - GTF
1 stop14h 01mAlaska Airlines
Deal found 9/14$681
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/216:19 pmGTF - DTW
2 stops12h 49mDelta
Fri 12/267:00 amDTW - GTF
2 stops12h 39mDelta
Deal found 9/13$1,580

Cheapflights Fare Finder

 
Customize your flight search to find flights from Great Falls to Detroit 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 September 14, 2025.
Use the filters below to find and compare flights from Great Falls to Detroit Metropolitan Wayne County Airport that are best for you.

Fly from

Great Falls

Fly to

Detroit

Route

Depart

Return

Price

Great FallsDetroit

GTF - DTW

GTFDTW

Great Falls

Thu 11/6

1:08 pm-11:59 pm

1 stop8h 51m

Detroit Metropolitan Wayne County

Tue 11/11

12:15 pm-5:30 pm

1 stop7h 15m

$458

Great FallsDetroit

GTF - DTW

GTFDTW

Great Falls

Mon 3/2

1:10 pm-12:08 am

1 stop8h 58m

Detroit Metropolitan Wayne County

Wed 3/4

5:45 pm-10:53 pm

1 stop7h 08m

$458

Great FallsDetroit

GTF - DTW

GTFDTW

Great Falls

Thu 11/6

2:30 pm-3:28 pm

2 stops22h 58m

Detroit Metropolitan Wayne County

Tue 11/11

2:10 pm-1:27 pm

3 stops25h 17m

$621

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/12

Best time to book a flight from Great Falls to Detroit

Have a flexible travel schedule? Discover the best time to fly to Detroit 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.

Related info for your journey

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

  • How long is the flight from Great Falls to Detroit Metropolitan Wayne County Airport?

    Departing from Great Falls to Detroit Metropolitan Wayne County Airport will take you 8h 51m. There are 1410 mi between Great Falls and Detroit Metropolitan Wayne County Airport.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Great Falls to Detroit 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 Detroit Metropolitan Wayne County Airport?

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

Traveling to a place near Detroit Metropolitan Wayne County Airport?

Book flights to Detroit Metropolitan Wayne County Airport if you plan to visit one of these locations
Sterling Heights
Dearborn
Troy
Warren
Southfield
Novi
Clarkston
Allen Park
Utica
Plymouth
Monroe
Wixom
Brighton
Livonia
Roseville
Fremont
Port Huron
Auburn Hills
Madison Heights
Southgate

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Great Falls to Detroit

See prices for flight routes from nearby airports that may be better suited for you.
Bozeman to Detroit flights
Kalispell to Detroit flights
Billings to Detroit flights
Missoula to Detroit flights
Helena to Detroit flights
Butte to Detroit flights
Cody to Detroit flights

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.