Cheap Spirit Airlines flights Denver (DEN) to Detroit (DTW)

You can find cheap round-trip Spirit Airlines flights from DEN to DTW by filtering your results from “Price (lowest to highest)” on Expedia. Or search for bargains for a one-way journey.**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.

Browse for one-way or return flights to Detroit in January or February. You could find lower fares with Spirit Airlines during these off-peak months.

For cheap Spirit Airlines fares from Denver Intl. Airport (DEN) to Detroit Metropolitan Wayne County Airport (DTW), start searching one to three months before your intended 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 affect what you pay. Sunday tends to be the most affordable, while Monday is often the most expensive for domestic flights. You can save 6% on average by booking your flight 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.

Use the “Nonstop” filter when browsing for direct Spirit Airlines flights from DEN to DTW. You’ll also be able to compare other airlines servicing the same nonstop journey.

To find the earliest departure from DEN to DTW with Spirit Airlines, filter your results by “Early Morning” and “Morning.” Choosing an early flight usually means you’ll experience fewer cancellations.**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.

Spirit Airlines flights from Denver Intl. Airport (DEN) to Detroit touch down at Detroit Metropolitan Wayne County Airport (DTW). This is the main gateway to this destination.

Fly from DEN to DTW with Spirit Airlines and enjoy a host of benefits including a rewarding loyalty program. When booking through Expedia as a Free Spirit and One Key™ member, you may also earn OneKeyCash™* to spend on select future travel purchases.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.

Changes are often free within 24 hours of making your booking, but your airline may charge a fee after that. For more details about modifying your flights, check out your “Trips,” select your flight and click on “Manage Booking.” If you want the freedom to update your itinerary without extra charges, check the “Changes included” or “No cancel fee” filter when organizing your next break.