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$218+ 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 8/12. Fares are subject to change and may not be available on all flights or dates of travel.
GTF — DTT
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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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 (DTT). 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 June 12, 2025.

Round-trip from

$538
(Delta)

One-way from

$218
(Delta)
From Great Falls to Detroit (DTT)
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One-way flight 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 June 12, 2025.

This Delta deal was found by Cheapflights users on 6/9. 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 7/206:19 pmGTF - DTW
1 stop8h 48mDelta
Fri 7/257:00 amDTW - GTF
1 stop6h 03mDelta
Deal found 6/9$538
This United Airlines deal was found by Cheapflights users on 6/10. 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 8/212:35 pmGTF - DTW
1 stop5h 40mUnited Airlines
Mon 8/259:01 amDTW - GTF
1 stop14h 27mUnited Airlines
Deal found 6/10$557

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 June 12, 2025.
Use the filters below to find and compare flights from Great Falls to Detroit that are best for you.

Fly from

Great Falls

Fly to

Detroit

Route

Depart

Return

Price

Great FallsDetroit

GTF - DTW

GTFDTW

Great Falls

Sun 7/20

6:19 pm-5:07 am

1 stop8h 48m

Detroit Metropolitan Wayne County

Fri 7/25

7:00 am-11:03 am

1 stop6h 03m

$538

Great FallsDetroit

GTF - DTW

GTFDTW

Great Falls

Thu 8/21

2:35 pm-10:15 pm

1 stop5h 40m

Detroit Metropolitan Wayne County

Mon 8/25

9:01 am-9:28 pm

1 stop14h 27m

$557

Great FallsDetroit

GTF - DTW

GTFDTW

Great Falls

Tue 8/12

6:05 am-7:08 pm

2 stops11h 03m

$218

Great FallsDetroit

GTF - DTW

GTFDTW

Great Falls

Wed 8/13

4:55 pm-5:03 am

1 stop10h 08m

$241

Great FallsDetroit

GTF - DTW

GTFDTW

Great Falls

Wed 7/9

6:25 am-11:10 pm

2 stops14h 45m

$300

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

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

Rainfall in Detroit by month

Plan your trip to Detroit by taking into account the average rainfall totals by month.

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.

Temperature in Detroit by month

Plan your trip to Detroit by taking into account the average temperature totals by month.

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).

Reviews of airlines servicing Detroit

Get insights into the airlines that provide service to Detroit. 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 Detroit. Reviews last updated June 12, 2025.
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Crew

8.5

Overall

8.0

Comfort

7.8

Boarding

8.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Crew

8.5

Overall

8.0

Comfort

7.8

Boarding

8.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,950 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Crew

8.5

Overall

8.0

Comfort

7.8

Boarding

8.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,790 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Crew

8.5

Overall

8.0

Comfort

7.8

Boarding

8.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

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.

  • What are the cheapest airlines flying from Great Falls to Detroit round-trip?

    Our cheapest airline available from Great Falls to Detroit is Delta. Our recent data shows that you can find tickets from as low as $538 on this airline. An additional option worth looking into is United Airlines, starting at $557.

  • What are the cheapest airlines to fly from Great Falls to Detroit one-way?

    The cheapest airline one-way is Delta, with whom users have recently found tickets for as low as $218. However, be on the lookout for offers from Alaska Airlines and United Airlines, as they are both options that can get you from Great Falls to Detroit for a low price.

  • 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?

    Currently, April is the cheapest month in which you can book a flight from Great Falls to Detroit (average of $257). Flying from Great Falls to Detroit 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 Great Falls?

Book flights to Great Falls if you plan to visit one of these locations
Roseville
Port Huron

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