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Iron Mountain

$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 12/11. Fares are subject to change and may not be available on all flights or dates of travel.
DTT — IMT
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
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Cheap 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 September 15, 2025.

Round-trip from

$188
(Delta)

One-way from

$143
(Delta)

Good round-trip deal

$183 or less
From Detroit (DTT) to Iron Mountain Ford
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One-way flight from Detroit (DTT) to Iron Mountain Ford
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Price to beat on a round-trip flight from Detroit (DTT) to Iron Mountain Ford.
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Find flight deals from Detroit to Iron Mountain

Cheapest flights from Detroit to Iron Mountain
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 September 15, 2025.

This Delta deal was found by Cheapflights users on 9/14. 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 10/1410:00 amDTW - IMT
Nonstop1h 25mDelta
Tue 10/214:55 pmIMT - DTW
Nonstop1h 19mDelta
Deal found 9/14$188
This Delta deal was found by Cheapflights users on 9/13. 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 9/2810:00 amDTW - IMT
Nonstop1h 20mDelta
Thu 10/25:00 pmIMT - DTW
Nonstop1h 20mDelta
Deal found 9/13$290
This Delta deal was found by Cheapflights users on 9/14. 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 9/1910:00 amDTW - IMT
Nonstop1h 20mDelta
Sun 9/215:00 pmIMT - DTW
Nonstop1h 20mDelta
Deal found 9/14$439
This Delta deal was found by Cheapflights users on 9/14. 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 9/1910:00 amDTW - IMT
Nonstop1h 20mDelta
Sat 9/205:00 pmIMT - DTW
Nonstop1h 20mDelta
Deal found 9/14$590

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 September 15, 2025.
Use the filters below to find and compare flights from Detroit to Iron Mountain that are best for you.

Fly from

Detroit

Fly to

Iron Mountain

Route

Depart

Return

Price

DetroitIron Mountain

DTW - IMT

DTWIMT

Detroit Metropolitan Wayne County

Tue 10/14

10:00 am-10:25 am

Nonstop1h 25m

Iron Mountain Ford

Tue 10/21

4:55 pm-7:14 pm

Nonstop1h 19m

$188

DetroitIron Mountain

DTW - IMT

DTWIMT

Detroit Metropolitan Wayne County

Sat 12/20

10:00 am-10:37 am

Nonstop1h 37m

Iron Mountain Ford

Sat 1/10

5:12 pm-7:39 pm

Nonstop1h 27m

$188

DetroitIron Mountain

DTW - IMT

DTWIMT

Detroit Metropolitan Wayne County

Fri 12/19

10:00 am-10:36 am

Nonstop1h 36m

Iron Mountain Ford

Fri 1/9

5:12 pm-7:39 pm

Nonstop1h 27m

$188

DetroitIron Mountain

DTW - IMT

DTWIMT

Detroit Metropolitan Wayne County

Thu 12/18

10:00 am-10:36 am

Nonstop1h 36m

Iron Mountain Ford

Thu 1/8

5:12 pm-7:39 pm

Nonstop1h 27m

$188

DetroitIron Mountain

DTW - IMT

DTWIMT

Detroit Metropolitan Wayne County

Mon 9/29

10:00 am-10:20 am

Nonstop1h 20m

Iron Mountain Ford

Fri 10/3

5:00 pm-7:20 pm

Nonstop1h 20m

$290

DetroitIron Mountain

DTW - IMT

DTWIMT

Detroit Metropolitan Wayne County

Sun 9/28

10:00 am-10:20 am

Nonstop1h 20m

Iron Mountain Ford

Thu 10/2

5:00 pm-7:20 pm

Nonstop1h 20m

$290

DetroitIron Mountain

DTW - IMT

DTWIMT

Detroit Metropolitan Wayne County

Thu 12/11

10:00 am-10:36 am

Nonstop1h 36m

$143

DetroitIron Mountain

DTW - IMT

DTWIMT

Detroit Metropolitan Wayne County

Sun 12/14

10:00 am-10:36 am

Nonstop1h 36m

$143

DetroitIron Mountain

DTW - IMT

DTWIMT

Detroit Metropolitan Wayne County

Tue 10/14

10:00 am-10:25 am

Nonstop1h 25m

$143

DetroitIron Mountain

DTW - IMT

DTWIMT

Detroit Metropolitan Wayne County

Tue 12/16

10:00 am-10:36 am

Nonstop1h 36m

$143

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/13

Showing 1-10 of 14 results
1
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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.
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

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 September 15, 2025.

When flying from Detroit to Iron Mountain, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 35% versus a flight at noon.

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 September 15, 2025.

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).

Reviews of airlines servicing Iron Mountain

Get insights into the airlines that provide service to Iron Mountain. 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 Iron Mountain. Reviews last updated September 15, 2025.
Get a feel of what it's like to fly with Delta from Detroit to Iron Mountain by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,954 reviews

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.3

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2023

ATL - GRR

This was the best! Everything moved quickly! This was a connecting flight for me and my child coming off an international flight that was delayed by a hour and we just zipped through that airport. We had to pick up our luggage, recheck our luggage, go through customs and make it to our gate within a hour to make our connecting flight and we got to our gate with 15 minutes to spare before boarding began. Everything just moved efficiently and before I knew it we were taking off. This was a two hour flight and drinks and snacks were offered. Just a great experience.
Delta
8.0
Very good
7,954 reviews
Delta
8.0
Very good
7,954 reviews

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.3

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2023

ATL - GRR

This was the best! Everything moved quickly! This was a connecting flight for me and my child coming off an international flight that was delayed by a hour and we just zipped through that airport. We had to pick up our luggage, recheck our luggage, go through customs and make it to our gate within a hour to make our connecting flight and we got to our gate with 15 minutes to spare before boarding began. Everything just moved efficiently and before I knew it we were taking off. This was a two hour flight and drinks and snacks were offered. Just a great experience.

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.

  • What airports do I use to fly from Detroit to Iron Mountain?

    Iron Mountain Ford is the airport most travelers will use when flying to Iron Mountain from Detroit All airports. Booking flights from All airports (DTT) to Ford (IMT) should be relatively easy as there is 1 daily flight to Iron Mountain from 1 airline. 1h 20m is how long a flight from Detroit to Iron Mountain Ford will take if you book a nonstop flight.

  • How long is the flight from Detroit to Iron Mountain?

    For as low as $188, Delta can have you in Iron Mountain from Detroit in 1h 25m. The distance between Detroit and Iron Mountain is about 343 mi. Generally, flights for this route are nonstop.

  • What is the cheapest airline to fly from Detroit to Iron Mountain round-trip?

    Our cheapest airline available from Detroit to Iron Mountain is Delta. Our recent data shows that you can find tickets from as low as $183 on this airline.

  • What are the cheapest flights from Detroit to Iron Mountain?

    The cheapest flight price from Detroit to Iron Mountain is $183. On average you can expect to pay $210. The most popular route, (Detroit Metropolitan Wayne County - Iron Mountain Ford), can usually be booked for $188.

  • Can I find deals for flights from Detroit to Iron Mountain that include hotel bookings?

    Yes. In addition to deals on Detroit to Iron Mountain flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Detroit to Iron Mountain?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Detroit to Iron Mountain.

  • Can I find deals for business class flights from Detroit to Iron Mountain?

    Yes. Cheapflights offers flight deals from Detroit to Iron Mountain by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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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.
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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 September 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$183Average$208FlexibilityNo cancel feeOn-timeN/A

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