$44 Cheap Frontier Airlines flights Cleveland (CLE) to Raleigh (RDU)

Make use of the “Price (lowest to highest)” filter on Expedia to find cheap Frontier Airlines round-trip flights from $83 from CLE to RDU. Affordable one-way fares from $44 are available as well.**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 one-way or return flights to Raleigh in January or December. You could find lower fares with Frontier Airlines during these off-season months.

For cheap Frontier Airlines fares from Hopkins Intl. Airport (CLE) to Raleigh - Durham Intl. Airport (RDU), 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 affect the overall price. 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.

To see if there’s a direct trip from CLE to RDU with Frontier Airlines or other airlines, check the “Nonstop” filter when browsing for flights.

Filter your results by “Early Morning” and “Morning” to see the earliest flights from CLE to RDU. Leaving early means you’re 20% less likely to experience 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.

Raleigh - Durham Intl. Airport (RDU) is the primary Raleigh gateway for Frontier Airlines flights from Hopkins Intl. Airport (CLE).

With a rewarding loyalty program, Frontier Airlines is a popular choice for many passengers departing from CLE to RDU. Plus, if you’re a Frontier Miles and One Key™ member booking through Expedia, you can earn OneKeyCash™* on eligible flights on top of your airline miles.*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 you after that time. For more details about altering your flights, check out your “Trips,” select your flight and click on “Manage Booking.” If you want the freedom to make changes without additional costs, apply the “Changes included” and “No cancel fee” filters when organizing your next adventure.