Cheap flights from Duluth to Detroit from $568
This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Duluth to Detroit departing on 5/19. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Discover deals from 900+ travel sites with momondo.
Save money when you book flights with momondo
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from Duluth to Detroit
Cheap round-trip flights
United Airlines flights from Duluth to Detroit
Our best United Airlines deals on Duluth to Detroit flight tickets
See travel insights to Detroit from
How to get the cheapest flight ticket from Duluth to Detroit
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest day to depart on your flight to Detroit?
On average, the least expensive day to fly to Detroit from Duluth is on a Thursday. momondo users have found tickets for Thursday departures for as low as $375. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from Duluth to Detroit for around $733.
What is the cheapest time of day to depart on your flight to Detroit?
In the afternoon is the cheapest time of day to fly from Duluth to Detroit when you can find flight prices for as low as $327. Flying to Detroit in the afternoon is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $611 on average. Flights to Detroit from Duluth in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.
When to book flights from Duluth to Detroit
Cheap Duluth to Detroit (DLH to DTT) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Duluth to Detroit
How far is Duluth Intl to Detroit by plane?
Detroit is 540.4 mi away from Duluth Intl. 4h 33m is a normal flight duration for this route.
When did momondo last update prices for flights from Duluth Intl Airport to Detroit?
Prices for flights from Duluth Intl Airport to Detroit are updated daily.
How many operators does momondo search for flights from Duluth Intl Airport to Detroit?
There is 1 operator available for flights from Duluth Intl Airport to Detroit as of May 2025.
How old do you have to be to fly from Duluth Intl Airport to Detroit?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Duluth Intl Airport to Detroit.
What documentation or ID do you need to fly to Detroit?
The travel and health documents required for your trip to Detroit can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Detroit. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
Best airlines flying from Duluth to Detroit
Compare and see reviews for airlines that fly from Duluth to Detroit with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $228 | Free Cancellation | Rating 8.0 7,939 reviews |
Traveling to a place near Detroit?
Book flights to Detroit if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Duluth to Detroit?
momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Duluth to Detroit. momondo saves you time and could save you money on your trip.
Can I find flights from Duluth to Detroit with flexible booking policies on momondo?
momondo does allow users to show only those flights to Detroit from Duluth which offer a flexible booking policy as well as other useful filters and features.
How can momondo help me find flights from Duluth to Detroit?
momondo provides multiple filters to help you find the best flight to Detroit from Duluth. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.
I’m not ready to book a flight from Duluth to Detroit right now. Can momondo alert me if prices change?
Of course. momondo tracks the price of Duluth to Detroit flights. All you need is a valid email address and we will do the rest; it is that quick and easy.