DTW - GTF

$318 Find Cheap Flights from Detroit to Great Falls - Compare and Save

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Detroit to Great Falls departing on 8/21. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Great Falls

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Detroit to Great Falls, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Detroit to Great Falls, as well as popular online travel agencies
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41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$318
Delta
Fri 8/21Wed 8/26
DTW - GTF • 1 stop
Cheapest one-way
$318
Delta
Fri 10/16
DTW - GTF • 1 stop
Top airlines
Cheapest • from $318 (round-trip)
Best reviews • 7.8 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Detroit and Great Falls. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $548 (round-trip)
Shortest trip • 7h 03m (one-way)
Insights
Insights
Insights
Insights
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Great Falls!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Detroit to Great Falls (DTW-GTF)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Detroit to Great Falls that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Detroit to Great Falls

Fri, Aug 21 - Wed, Aug 26
Delta Logo
5:40 pm - 10:38 pm
DTW
-
GTF
6h 58m
1 stop
Delta Logo
1:08 pm - 11:59 pm
GTF
-
DTW
8h 51m
1 stop
$318Delta
Wed, Sep 16 - Fri, Sep 25
Delta Logo
4:27 pm - 10:42 pm
DTW
-
GTF
8h 15m
2 stops
Delta Logo
1:15 pm - 11:57 pm
GTF
-
DTW
8h 42m
1 stop
$324Delta
Wed, Sep 16 - Mon, Sep 21
Delta Logo
4:27 pm - 10:42 pm
DTW
-
GTF
8h 15m
2 stops
Delta Logo
6:21 pm - 10:15 am
GTF
-
DTW
13h 54m
2 stops
$329Delta
Tue, Sep 1 - Mon, Sep 7
Delta Logo
8:20 am - 12:28 pm
DTW
-
GTF
6h 08m
1 stop
Delta Logo
1:08 pm - 11:59 pm
GTF
-
DTW
8h 51m
1 stop
$343Delta
Wed, Sep 9 - Wed, Sep 30
United Airlines Logo
3:29 pm - 9:12 pm
DTW
-
GTF
7h 43m
1 stop
United Airlines Logo
2:37 pm - 10:39 pm
GTF
-
DTW
6h 02m
1 stop
$346United Airlines
Fri, Sep 25 - Sat, Oct 3
Delta Logo
6:20 am - 5:41 pm
DTW
-
GTF
13h 21m
2 stops
Delta Logo
1:15 pm - 11:57 pm
GTF
-
DTW
8h 42m
1 stop
$349Delta
Tue, Sep 1 - Wed, Sep 9
United Airlines Logo
3:29 pm - 9:12 pm
DTW
-
GTF
7h 43m
1 stop
United Airlines Logo
2:25 pm - 10:38 pm
GTF
-
DTW
6h 13m
1 stop
$357United Airlines
Tue, Sep 1 - Wed, Sep 9
United Airlines Logo
12:35 pm - 9:12 pm
DTW
-
GTF
10h 37m
2 stops
United Airlines Logo
2:25 pm - 10:38 pm
GTF
-
DTW
6h 13m
1 stop
$362United Airlines
Tue, Sep 1 - Wed, Sep 9
United Airlines Logo
12:35 pm - 9:12 pm
DTW
-
GTF
10h 37m
2 stops
United Airlines Logo
6:15 am - 8:41 pm
GTF
-
DTW
12h 26m
2 stops
$389United Airlines
Tue, Sep 1 - Sat, Sep 5
United Airlines Logo
3:29 pm - 9:12 pm
DTW
-
GTF
7h 43m
1 stop
United Airlines Logo
6:15 am - 2:27 pm
GTF
-
DTW
6h 12m
1 stop
$408United Airlines
Booking Insights

KAYAK's insights & trends for Detroit to Great Falls flights

Get data-powered insights and trends into flights from Detroit to Great Falls to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Detroit to Great Falls?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 5 days.

In the past 5 days, the cheapest round-trip tickets from Detroit to Great Falls were found on Delta ($318) and United Airlines ($346).

Good to know

Cheapest flight$318
Flight from Detroit to Great Falls

When to book flights from Detroit to Great Falls

Are your dates flexible? Find out the best times to travel from Detroit to Great Falls based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Detroit to Great Falls flights

  • What is the cheapest flight from Detroit Metropolitan Wayne County Airport to Great Falls?

    In the last 5 days, the lowest price for a flight from Detroit Metropolitan Wayne County Airport to Great Falls was $318 for a one-way ticket and $318 for a round-trip.

  • Do I need a passport to fly between Detroit and Great Falls?

    No

  • Which airports will I be using when flying from Detroit to Great Falls?

    Detroit and Great Falls are both served by 1 main airport. You will leave Detroit from Detroit Metropolitan Wayne County and will be arriving at Great Falls.

  • Which aircraft models fly most regularly from Detroit to Great Falls?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Detroit to Great Falls?

    SkyTeam is the only airline alliance operating flights between Detroit and Great Falls.

  • How does KAYAK find such low prices on flights from Detroit to Great Falls?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Detroit to Great Falls.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Detroit to Great Falls?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Great Falls from Detroit is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Detroit to Great Falls?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Great Falls with an airline and back to Detroit with another airline. Booking your flights between Detroit and GTF can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Detroit to Great Falls?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Great Falls from Detroit up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Detroit to Great Falls

 
See real verified KAYAK customer reviews for airlines flying from Detroit to Great Falls. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Detroit to Great Falls? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.8
DeltaOverall score based on 8410 reviews
7.8Entertainment
8.1Boarding
8.5Crew
7.2Food
7.8Comfort
Airline reviews

Horrible. Faucet in sink not working, wifi not working. Didn’t bring food or snacks

2.0 MediocreMargaret, Jun 2026
MSY - LGA
Read more Delta reviews

Horrible. Faucet in sink not working, wifi not working. Didn’t bring food or snacks

Flight was delayed before take off and at landing. Baggage took 20 minutes. Flight crew would not serve full soft drink and had to ask multiple times before receiving water.

From checking to boarding, it was a seamless experience. The service agents were so helpful. The flight crew was so pleasant.

Gate agent showed up 20 minutes before boarding and was not at all friendly. Had to take this flight due to the one on the day before being cancelled and any later options were already full with long standby lists. Despite having paid for Delta Comfort seats, Delta did not allow me (or anyone) to choose their seat. The agent assigned them for everyone just prior to boarding. Self seat selection was allowed on the original flight. Flight staff was great - very friendly.

Flight attendants were great. Cheerful, upbeat and friendly. Jet, in particular, was fantastic.

I have Precheck. Flew HPN to DEN and return this past weekend. Delta didn't attach my Precheck number to this trip. So it was waiting in general line especially in Denver. Unavailable.

Original flight was delayed, then cancelled and the gate staff did not expedite rebooking. Also, no instructions were given that a ticket number was needed before being called to facilitate rebooking. This could have been much more organized.

Be on time? When not on time a circling for over an hour offer more than 1 bag of chips to the passengers? It was a 7 hour flight by the time we got done.

Five hour delays every hour, I wish it were all at once

Flight delayed four separate times. I’m now one hour hours late to landing.

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

Information on your arrival and departure airports