$39 Cheap Spirit Airlines flights Detroit (DTW) to Raleigh (RDU)

Set the “Price (lowest to highest)” filter on Expedia to find cheap Spirit Airlines return flights from $77 from DTW to RDU. Affordable one-way fares from $39 are available too.**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.

Spirit Airlines flights to Raleigh are generally more affordable in the off-peak months of January and December. Whether you’re in search of a one-way or a return ticket, you could find a better deal then.

Begin your search one to three months ahead of your departure date to score cheap fares on Spirit Airlines flights from Detroit Metropolitan Wayne County Airport (DTW) to Raleigh - Durham Intl. Airport (RDU). You can save 25% by booking your domestic flight 34 to 86 days in advance versus last-minute reservations made 6 to 12 days out. You could also cut costs by buying your fare on a Sunday, as it’s 6% cheaper on average than a Monday, the most expensive day to book.* Get your timing spot on, and you can enjoy significant savings on domestic journeys.*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.

Fill in your dates, press search and tick the “Nonstop” filter on Expedia to browse any direct flights from DTW to RDU with Spirit Airlines or another carrier.

Browse Spirit Airlines’s earliest flights from DTW to RDU by selecting the “Morning” and “Early Morning” filters. Not only will you get to where you’re going sooner, early departures also experience 20% 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 Detroit Metropolitan Wayne County Airport (DTW) to Raleigh come in to land at Raleigh - Durham Intl. Airport (RDU). This is the main entry point here.

A rewarding loyalty program and the opportunity to collect points through Free Spirit are the start of the reasons to depart from DTW to RDU with Spirit Airlines. Plus, when you sign up to Expedia’s free One Key™ program, you can earn OneKeyCash™* on top of Spirit Airlines’s loyalty program earnings. It’s yours to spend on future bookings.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.

Changes are generally free within 24 hours of making your booking, but your airline may charge a fee after that time. For further information about altering your reservation, head to your “Trips,” select your flight and click on “Manage Booking.” If you’d like the freedom to adjust your plans without additional costs, check the “No cancel fee” or “Changes included” filter when planning your next break.