$143+ Cheap flights from Detroit to Iron Mountain (DTT - IMT)
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 4/26. Fares are subject to change and may not be available on all flights or dates of travel.
DTT — IMT
Apr 30 — May 71
Round-trip
1 adult, Economy
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Find cheap flights from Detroit to Iron Mountain 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 Iron Mountain
Cheapest
Best
Last-minute
One-way
Cheapest flights from Detroit to Iron MountainExplore the most affordable flight options available from Detroit to Iron Mountain. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 31, 2026.
Explore the most affordable flight options available from Detroit to Iron Mountain. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 31, 2026.
This Delta deal was found by Cheapflights users on 3/28. 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 6/510:00 am
DTW
- IMT
Nonstop1h 25m
Delta
Mon 6/85:10 pm
IMT
- DTW
Nonstop1h 25m
Delta
Deal found 3/28![Delta logo]()
$188
This Delta deal was found by Cheapflights users on 3/30. 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.
Thu 4/210:00 am
DTW
- IMT
Nonstop1h 30m
Delta
Sun 4/55:05 pm
IMT
- DTW
Nonstop1h 15m
Delta
Deal found 3/30![Delta logo]()
$288
This Delta deal was found by Cheapflights users on 3/27. 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 4/1210:00 am
DTW
- IMT
Nonstop1h 30m
Delta
Sat 4/185:05 pm
IMT
- DTW
Nonstop1h 21m
Delta
Deal found 3/27![Delta logo]()
$290
This Delta deal was found by Cheapflights users on 3/27. 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.
Sat 3/2810:00 am
DTW
- IMT
Nonstop1h 30m
Delta
Sun 3/295:05 pm
IMT
- DTW
Nonstop1h 15m
Delta
Deal found 3/27![Delta logo]()
$439
This Delta deal was found by Cheapflights users on 3/30. 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 7/1710:00 am
DTW
- IMT
Nonstop1h 33m
Delta
Sun 7/195:12 pm
IMT
- DTW
Nonstop1h 22m
Delta
Deal found 3/30![Delta logo]()
$489
Best flights from Detroit to Iron MountainDiscover carefully curated flight deals from Detroit to Iron Mountain that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 31, 2026.
Discover carefully curated flight deals from Detroit to Iron Mountain that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 31, 2026.
This Delta deal was found by Cheapflights users on 3/28. 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.
Thu 6/410:00 am
DTW
- IMT
Nonstop1h 25m
Delta
Sun 6/75:10 pm
IMT
- DTW
Nonstop1h 25m
Delta
Deal found 3/28![Delta logo]()
$188
This Delta deal was found by Cheapflights users on 3/26. 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 4/1010:00 am
DTW
- IMT
Nonstop1h 30m
Delta
Tue 4/145:05 pm
IMT
- DTW
Nonstop1h 21m
Delta
Deal found 3/26![Delta logo]()
$188
This Delta deal was found by Cheapflights users on 3/27. 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 4/1210:00 am
DTW
- IMT
Nonstop1h 30m
Delta
Sun 4/265:05 pm
IMT
- DTW
Nonstop1h 21m
Delta
Deal found 3/27![Delta logo]()
$188
This Delta deal was found by Cheapflights users on 3/28. 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 6/510:00 am
DTW
- IMT
Nonstop1h 25m
Delta
Sun 6/75:10 pm
IMT
- DTW
Nonstop1h 25m
Delta
Deal found 3/28![Delta logo]()
$188
This Delta deal was found by Cheapflights users on 3/30. 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.
Wed 4/2910:00 am
DTW
- IMT
Nonstop1h 25m
Delta
Wed 5/65:05 pm
IMT
- DTW
Nonstop1h 21m
Delta
Deal found 3/30![Delta logo]()
$188
This Delta deal was found by Cheapflights users on 3/26. 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.
Sat 4/2510:00 am
DTW
- IMT
Nonstop1h 25m
Delta
Sat 5/25:05 pm
IMT
- DTW
Nonstop1h 21m
Delta
Deal found 3/26![Delta logo]()
$188
This Delta deal was found by Cheapflights users on 3/27. 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.
Sat 4/1110:00 am
DTW
- IMT
Nonstop1h 30m
Delta
Sun 4/265:05 pm
IMT
- DTW
Nonstop1h 21m
Delta
Deal found 3/27![Delta logo]()
$188
This Delta deal was found by Cheapflights users on 3/30. 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.
Thu 4/210:00 am
DTW
- IMT
Nonstop1h 30m
Delta
Sun 4/55:05 pm
IMT
- DTW
Nonstop1h 15m
Delta
Deal found 3/30![Delta logo]()
$288
This Delta deal was found by Cheapflights users on 3/30. 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 4/310:00 am
DTW
- IMT
Nonstop1h 30m
Delta
Sun 4/55:05 pm
IMT
- DTW
Nonstop1h 15m
Delta
Deal found 3/30![Delta logo]()
$288
This Delta deal was found by Cheapflights users on 3/27. 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 4/1210:00 am
DTW
- IMT
Nonstop1h 30m
Delta
Sat 4/185:05 pm
IMT
- DTW
Nonstop1h 21m
Delta
Deal found 3/27![Delta logo]()
$290
This Delta deal was found by Cheapflights users on 3/26. 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.
Tue 5/1910:00 am
DTW
- IMT
Nonstop1h 25m
Delta
Thu 5/215:05 pm
IMT
- DTW
Nonstop1h 20m
Delta
Deal found 3/26![Delta logo]()
$290
Last-minute flights from Detroit to Iron MountainDiscover last-minute flight deals from Detroit to Iron Mountain. Data last updated March 31, 2026 and is based on user searches.
Discover last-minute flight deals from Detroit to Iron Mountain. Data last updated March 31, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 3/30. 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.
Thu 4/210:00 am
DTW
- IMT
Nonstop1h 30m
Delta
Sun 4/55:05 pm
IMT
- DTW
Nonstop1h 15m
Delta
Deal found 3/30![Delta logo]()
$288
This Delta deal was found by Cheapflights users on 3/26. 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 4/1010:00 am
DTW
- IMT
Nonstop1h 30m
Delta
Tue 4/145:05 pm
IMT
- DTW
Nonstop1h 21m
Delta
Deal found 3/26![Delta logo]()
$188
This Delta deal was found by Cheapflights users on 3/27. 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 4/1210:00 am
DTW
- IMT
Nonstop1h 30m
Delta
Sat 4/185:05 pm
IMT
- DTW
Nonstop1h 21m
Delta
Deal found 3/27![Delta logo]()
$290
One-way flights from Detroit to Iron MountainSearch for one-way flight options from Detroit to Iron Mountain. Find affordable one-way fares based on user searches. Data last updated March 31, 2026.
Search for one-way flight options from Detroit to Iron Mountain. Find affordable one-way fares based on user searches. Data last updated March 31, 2026.
This Delta deal was found by Cheapflights users on 3/30. 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 4/2610:00 am
DTW
- IMT
Nonstop1h 25m
Delta
Deal found 3/30![Delta logo]()
$143
This Delta deal was found by Cheapflights users on 3/26. 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 5/2210:00 am
DTW
- IMT
Nonstop1h 25m
Delta
Deal found 3/26![Delta logo]()
$243
This Delta deal was found by Cheapflights users on 3/26. 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 4/248:02 pm
DTW
- IMT
2 stops21h 27m
Delta
Deal found 3/26![Delta logo]()
$277
This Delta deal was found by Cheapflights users on 3/30. 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 5/299:35 pm
DTW
- IMT
2 stops19h 54m
Delta
Deal found 3/30![Delta logo]()
$292
This Delta deal was found by Cheapflights users on 3/29. 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 9/255:45 pm
DTW
- IMT
2 stops23h 47m
Delta
Deal found 3/29![Delta logo]()
$307
This Delta deal was found by Cheapflights users on 3/30. 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 5/19:35 pm
DTW
- IMT
2 stops19h 54m
Delta
Deal found 3/30![Delta logo]()
$328
This Delta deal was found by Cheapflights users on 3/26. 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.
Sat 5/237:45 pm
DTW
- IMT
2 stops21h 44m
Delta
Deal found 3/26![Delta logo]()
$363
This Delta deal was found by Cheapflights users on 3/29. 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.
Sat 4/2512:15 pm
DTW
- IMT
2 stops29h 14m
Delta
Deal found 3/29![Delta logo]()
$388
Find flight deals from Detroit to Iron Mountain
Discover tips and strategies to find the most affordable flight options for your journey from Detroit (DTT) to Iron Mountain (IMT). 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 March 31, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $188 (Delta) |
One-way from | $143 (Delta) |
Good round-trip deal | $188 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Detroit to Iron Mountain 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 March 31, 2026.
Use the filters below to find and compare flights from Detroit to Iron Mountain that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
DetroitIron Mountain
DTW - IMT
DTWIMT
Detroit Metropolitan Wayne County
Thu 6/4
10:00 am-10:25 am
Nonstop1h 25m
Iron Mountain Ford
Sun 6/7
5:10 pm-7:35 pm
Nonstop1h 25m
$188
DetroitIron Mountain
DTW - IMT
DTWIMT
Detroit Metropolitan Wayne County
Fri 4/10
10:00 am-10:30 am
Nonstop1h 30m
Iron Mountain Ford
Tue 4/14
5:05 pm-7:26 pm
Nonstop1h 21m
$188
DetroitIron Mountain
DTW - IMT
DTWIMT
Detroit Metropolitan Wayne County
Sun 4/12
10:00 am-10:30 am
Nonstop1h 30m
Iron Mountain Ford
Sun 4/26
5:05 pm-7:26 pm
Nonstop1h 21m
$188
DetroitIron Mountain
DTW - IMT
DTWIMT
Detroit Metropolitan Wayne County
Fri 6/5
10:00 am-10:25 am
Nonstop1h 25m
Iron Mountain Ford
Sun 6/7
5:10 pm-7:35 pm
Nonstop1h 25m
$188
DetroitIron Mountain
DTW - IMT
DTWIMT
Detroit Metropolitan Wayne County
Wed 4/29
10:00 am-10:25 am
Nonstop1h 25m
Iron Mountain Ford
Wed 5/6
5:05 pm-7:26 pm
Nonstop1h 21m
$188
DetroitIron Mountain
DTW - IMT
DTWIMT
Detroit Metropolitan Wayne County
Sat 4/25
10:00 am-10:25 am
Nonstop1h 25m
Iron Mountain Ford
Sat 5/2
5:05 pm-7:26 pm
Nonstop1h 21m
$188
DetroitIron Mountain
DTW - IMT
DTWIMT
Detroit Metropolitan Wayne County
Sat 4/11
10:00 am-10:30 am
Nonstop1h 30m
Iron Mountain Ford
Sun 4/26
5:05 pm-7:26 pm
Nonstop1h 21m
$188
Quickest round-trip
DetroitIron Mountain
DTW - IMT
DTWIMT
Detroit Metropolitan Wayne County
Thu 4/2
10:00 am-10:30 am
Nonstop1h 30m
Iron Mountain Ford
Sun 4/5
5:05 pm-7:20 pm
Nonstop1h 15m
$288
DetroitIron Mountain
DTW - IMT
DTWIMT
Detroit Metropolitan Wayne County
Fri 4/3
10:00 am-10:30 am
Nonstop1h 30m
Iron Mountain Ford
Sun 4/5
5:05 pm-7:20 pm
Nonstop1h 15m
$288
DetroitIron Mountain
DTW - IMT
DTWIMT
Detroit Metropolitan Wayne County
Sun 4/12
10:00 am-10:30 am
Nonstop1h 30m
Iron Mountain Ford
Sat 4/18
5:05 pm-7:26 pm
Nonstop1h 21m
$290
Showing 1-10 of 21 resultsSorted by cheapest first
- Most accurate provider: When it comes to deals on Detroit-Iron Mountain flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Detroit-Iron Mountain flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Detroit-Iron Mountain flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Detroit-Iron Mountain 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 Detroit-Iron Mountain 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 Iron Mountain
Have a flexible travel schedule? Discover the best time to fly to Iron Mountain from Detroit with our price prediction graph.
DTT-IMT
DTW-IMT
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 Iron Mountain
DTT-IMT
DTW-IMT
What is the cheapest month to book a flight from Detroit to Iron Mountain?
Currently, May is the cheapest month in which you can book a flight from Detroit to Iron Mountain (average of $183). Flying from Detroit to Iron Mountain in March is currently the most expensive (average of $239). 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.
What is the cheapest time of day to fly from DTT to IMT?
Find hourly flight availability from Detroit to Iron Mountain. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 31, 2026.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Detroit to Iron Mountain as you normally would.
Weekly flight availability from Detroit to Iron Mountain
Explore weekly flight availability from Detroit to Iron Mountain. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated March 31, 2026.
The most flights from DTT to IMT are scheduled on a Monday (1 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (1 on average).
Related info for your journey
Find useful and relevant information for your journey from Detroit to Iron Mountain. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
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Complete your trip
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Alternative routes for Detroit to Iron Mountain
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Iron Mountain by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Detroit to Iron Mountain by cabin class
Find flights from Detroit to Iron Mountain, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Other flights to Iron Mountain
Explore flights to Iron Mountain departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on March 31, 2026.
Detroit and Iron Mountain flights
Browse other Detroit and Iron Mountain flight options. Last updated on March 31, 2026.
Other flights from Detroit
Browse through other flights departing from Detroit. Flights are based on user searches made on Cheapflights and were last updated on March 31, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top airline flying from Detroit to Iron Mountain
Discover the top airline that operate flights from Detroit to Iron Mountain. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 31, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$183 | Average$283 | FlexibilityNo cancel fee | On-timeN/A |