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

You’ll discover budget-friendly return Spirit Airlines flights from DTW to DEN by filtering your results from “Price (lowest to highest)” on Expedia. Or search for deals 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.

Look for return or one-way flights to Denver in January or November. You could find lower fares with Spirit Airlines during these quieter months.

To find cheap Spirit Airlines fares from Detroit Metropolitan Wayne County Airport (DTW) to Denver Intl. Airport (DEN), start searching one to three months before your intended departure. Securing 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 the overall price. Sunday is usually 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.

To figure out if there’s a direct trip from DTW to DEN with Spirit Airlines or another carrier, select the “Nonstop” filter when searching for flights.

Search Spirit Airlines’s earliest flights from DTW to DEN by selecting our “Morning” and “Early Morning” filters. Not only will you arrive sooner, early departures are also 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.

Jump on a Spirit Airlines flight from Detroit Metropolitan Wayne County Airport (DTW) to Denver, and you’ll most likely land at Denver Intl. Airport (DEN). This is the airline’s primary hub in this city.

Depart from DTW to DEN with Spirit Airlines and you’ll enjoy a range of perks starting with 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.

You can usually cancel or reschedule your flight, although there may be additional fees if you booked more than 24 hours ago. Need flexible options? Use our “No cancel fee” and “Changes included” filters to find flights that won’t charge you extra if you need to adjust your plans. To modify your booking, go to “Trips,” select your flight and click on “Manage Booking” for further information.