$401+ Cheap flights from Detroit to Grand Forks (DTT - GFK)
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 1/23. Fares are subject to change and may not be available on all flights or dates of travel.
DTT — GFK
Feb 11 — Feb 181
1 adult, Economy
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Find cheap flights from Detroit to Grand Forks 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 Detroit to Grand Forks
Discover tips and strategies to find the most affordable flight options for your journey from Detroit (DTT) to Grand Forks (GFK). 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 January 12, 2026.
Most accurate provider | eDreams 3 stars |
|---|---|
Most trusted provider | eDreams 3 stars |
Round-trip from | $401 (Delta) |
Find flight deals from Detroit to Grand Forks
Cheapest flights from Detroit to Grand ForksExplore the most affordable flight options available from Detroit to Grand Forks. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 12, 2026.
Explore the most affordable flight options available from Detroit to Grand Forks. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 12, 2026.
This Delta deal was found by Cheapflights users on 1/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/237:00 amDTW - GFK
1 stop5h 39mDelta
Mon 1/264:02 pmGFK - DTW
1 stop5h 32mDelta
Deal found 1/10![Delta logo]()
$401
Cheapflights Fare Finder
Customize your flight search to find flights from Detroit to Grand Forks 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 January 12, 2026.
Use the filters below to find and compare flights from Detroit to Grand Forks that are best for you.
Fly from
Detroit
Fly to
Grand Forks
Route
Depart
Return
Price
DetroitGrand Forks
DTW - GFK
DTWGFK
Detroit Metropolitan Wayne County
Fri 1/23
7:00 am-11:39 am
1 stop5h 39m
Grand Forks
Mon 1/26
4:02 pm-10:34 pm
1 stop5h 32m
$401
Compare providers for flights from Detroit to Grand Forks
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 Detroit to Grand Forks in January.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*1 star | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Detroit-Grand Forks flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Detroit-Grand Forks flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Detroit-Grand Forks flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Detroit-Grand Forks flights, Cheapflights users trust eDreams the most. eDreams 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 Detroit-Grand Forks 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 Detroit to Grand Forks
Have a flexible travel schedule? Discover the best time to fly to Grand Forks from Detroit 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 Detroit to Grand Forks
What is the cheapest month to book a flight from Detroit to Grand Forks?
Currently, June is the cheapest month in which you can book a flight from Detroit to Grand Forks (average of $220). Flying from Detroit to Grand Forks in February is currently the most expensive (average of $634). 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.