$143 Cheap Delta flights Detroit (DTW) to Iron Mountain (IMT)

You'll discover cheap return Delta Air Lines flights from $188 from DTW to IMT by organizing your results from "Price (lowest to highest)" on Expedia. Or look for deals from $143 for a one-way trip.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

For cheap Delta Air Lines fares from Detroit Metropolitan Wayne County Airport (DTW) to Ford Airport (IMT), start searching one to three months before your planned departure. Reserving domestic flights 34 to 86 days in advance could save you 25% compared to booking just 6 to 12 days ahead. The day you book can also impact the overall cost. Sunday is generally the most affordable, while Monday is often the most expensive for domestic flights. You can save 6% on average by booking your trip on a Sunday.**Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC's global airline sales database.

The earliest Delta Air Lines flight from DTW to IMT departs at 10:00AM UTC-5, arriving at 10:40AM UTC-6. If you prefer to set off later, the last Delta Air Lines flight leaves DTW at 10:00AM UTC-5 and touches down at IMT at 10:40AM UTC-6. Flying early is generally a good option as morning and mid-morning flights are 20% less likely to be canceled.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.

Traveling from DTW to IMT with Delta Air Lines comes with a range of perks, including an excellent in-flight experience and a rewarding loyalty program. Plus, when booking through Expedia, One Key™ members can collect OneKeyCash™* to redeem on select future travel purchases. That's in addition to the Delta SkyMiles points you can earn with Delta Air Lines.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.