How long is the flight from Great Falls to Detroit?

There are many flights that can get you from Great Falls to Detroit in 8h 53m. Fly via Delta or Alaska Airlines to get the fastest option. There are 1410 mi between Great Falls and Detroit. Both multi-stop and nonstop flights can be found to your destination and back.

In terms of precipitation, rainfall in Detroit ranges from 1.8 - 3.1 inches per month. August is typically the wettest month, when rainfall can reach 3.1 in. January is typically the driest time to visit Detroit when rainfall is around 1.8 in.

If weather is an important factor for your trip to Detroit, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 24.8 F).

What is the cheapest time of day to fly from GTF to DTT?

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

Most accurate provider : When it comes to deals on Great Falls-Detroit flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Great Falls-Detroit flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Great Falls-Detroit flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Great Falls-Detroit flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Great Falls-Detroit flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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.

$155+ Flights from Great Falls to Detroit

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1. Tell us where you want to go

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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

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Cheap flight deals from Great Falls to Detroit

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$432 (Alaska Airlines)

Provider with most accurate pricing for Great Falls-Detroit (DTT) flight deals.

Search Deals

Provider most trusted by Cheapflights users for Great Falls-Detroit (DTT) flights.

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From Great Falls to Detroit (DTT)

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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 October 22, 2025.

Thu 11/131:12 pmGTF - DTW

1 stop8h 53mDelta

Sun 11/168:00 amDTW - GTF

1 stop6h 32mDelta

Deal found 10/22

$378

Thu 11/132:30 pmGTF - DTW

2 stops17h 15mUnited Airlines

Sun 11/165:45 amDTW - GTF

2 stops9h 48mUnited Airlines

Deal found 10/22

$641

Sun 12/217:21 pmGTF - DTW

1 stop7h 59mAlaska Airlines

Fri 12/266:40 amDTW - GTF

1 stop14h 01mAlaska Airlines

Deal found 10/21

$861

Sun 12/211:11 pmGTF - DTW

1 stop9h 16mDelta

Fri 12/265:57 pmDTW - GTF

1 stop6h 33mDelta

Deal found 10/22

$878

Best flights from Great Falls to Detroit
Discover carefully curated flight deals from Great Falls to Detroit that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 22, 2025.

Thu 11/131:12 pmGTF - DTW

1 stop8h 53mDelta

Sun 11/168:00 amDTW - GTF

1 stop6h 32mDelta

Deal found 10/22

$378

Mon 3/24:00 pmGTF - DTW

1 stop21h 22mAlaska Airlines

Wed 3/44:40 pmDTW - GTF

1 stop24h 40mAlaska Airlines

Deal found 10/19

$432

Thu 11/132:30 pmGTF - DTW

2 stops17h 15mUnited Airlines

Sun 11/165:45 amDTW - GTF

2 stops9h 48mUnited Airlines

Deal found 10/22

$641

Mon 3/21:10 pmGTF - DTW

1 stop8h 58mDelta

Wed 3/48:25 amDTW - GTF

2 stops16h 28mDelta

Deal found 10/20

$451

Last-minute flights from Great Falls to Detroit
Discover last-minute flight deals from Great Falls to Detroit. Data last updated October 22, 2025 and is based on user searches.

Thu 11/131:12 pmGTF - DTW

1 stop8h 53mDelta

Sun 11/168:00 amDTW - GTF

1 stop6h 32mDelta

Deal found 10/22

$378

Thu 11/132:30 pmGTF - DTW

2 stops17h 15mUnited Airlines

Sun 11/165:45 amDTW - GTF

2 stops9h 48mUnited Airlines

Deal found 10/22

$641

One-way flights from Great Falls to Detroit
Search for one-way flight options from Great Falls to Detroit. Find affordable one-way fares based on user searches. Data last updated October 22, 2025.

Mon 11/2410:56 amGTF - DTW

1 stop17h 09mMultiple Airlines

Deal found 10/22

$155

Sat 11/81:08 pmGTF - DTW

1 stop8h 51mDelta

Deal found 10/22

$367

Sat 11/82:30 pmGTF - DTW

3 stops20h 41mUnited Airlines

Deal found 10/22

$983

Cheapflights Fare Finder

Use the filters below to find and compare flights from Great Falls to Detroit that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Great FallsDetroit

GTF - DTW

GTFDTW

Great Falls

Thu 11/13

1:12 pm-12:05 am

1 stop8h 53m

Detroit Metropolitan Wayne County

Sun 11/16

8:00 am-12:32 pm

1 stop6h 32m

$378

Great FallsDetroit

GTF - DTW

GTFDTW

Great Falls

Mon 3/2

4:00 pm-3:22 pm

1 stop21h 22m

Detroit Metropolitan Wayne County

Wed 3/4

4:40 pm-3:20 pm

1 stop24h 40m

$432

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

8:25 am-10:53 pm

2 stops16h 28m

$451

Great FallsDetroit

GTF - DTW

GTFDTW

Great Falls

Thu 11/13

2:30 pm-9:45 am

2 stops17h 15m

Detroit Metropolitan Wayne County

Sun 11/16

5:45 am-1:33 pm

2 stops9h 48m

$641

Great FallsDetroit

GTF - DTW

GTFDTW

Great Falls

Mon 11/24

10:56 am-6:05 am

1 stop17h 09m

$155

Great FallsDetroit

GTF - DTW

GTFDTW

Great Falls

Sat 11/8

1:08 pm-11:59 pm

1 stop8h 51m

$367

Great FallsDetroit

GTF - DTW

GTFDTW

Great Falls

Sat 11/8

2:30 pm-1:11 pm

3 stops20h 41m

$983

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/22

Compare providers for flights from Great Falls to Detroit

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Great Falls to Detroit in October.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy2 stars	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*3 stars
eDreams	Price Accuracy3 stars	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Great Falls-Detroit flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Great Falls-Detroit flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Great Falls-Detroit flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Great Falls-Detroit flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Great Falls-Detroit flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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.

Cheapflights Insights

Everything you need to know about your flight from Great Falls to Detroit

No data available for this route at this time. Please check back soon.

Related info for your journey

How long is the flight from Great Falls to Detroit?
There are many flights that can get you from Great Falls to Detroit in 8h 53m. Fly via Delta or Alaska Airlines to get the fastest option. There are 1410 mi between Great Falls and Detroit. Both multi-stop and nonstop flights can be found to your destination and back.
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.

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$155+ Cheap flights from Great Falls to Detroit (GTF - DTT)

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 11/24. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Great Falls to Detroit with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Great Falls to Detroit

Most accurate provider

Most trusted provider

Round-trip from

Find flight deals from Great Falls to Detroit

Cheapest flights from Great Falls to DetroitExplore 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 October 22, 2025.

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 October 22, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Great Falls to Detroit that are best for you.

Compare providers for flights from Great Falls to Detroit

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Great Falls to Detroit in October.

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.

Cheapflights Insights

Everything you need to know about your flight from Great Falls to Detroit

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?

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

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

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

Traveling to a place near Detroit?

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Alternative routes for Great Falls to Detroit

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Book with Flexibility

Travel Smart

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 October 22, 2025.