$85 Cheap Flights from Raleigh (RDU) to Cincinnati (CVG)

View $85 flight on Fri, May 16, 2025Opens in a new window

Popular airlines from Raleigh-Durham International Airport (RDU) to Cincinnati-Northern Kentucky Int'l Airport (CVG)

Find available prices by choosing your travel dates.

Cheap Flights from Raleigh to Cincinnati (RDU-CVG)

Prices were available within the past 7 days and start at $85 for one-way flights and $170 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
Fri, May 16 - Mon, May 19
RDU
Raleigh
CVG
Cincinnati
$170 Roundtrip, just found
$170
Roundtrip
just found
Select Frontier Airlines flight, departing Fri, May 16 from Raleigh to Cincinnati, returning Mon, May 19, priced at $170 just found
Frontier Airlines
Mon, May 12 - Fri, May 16
RDU
Raleigh
CVG
Cincinnati
$180 Roundtrip, just found
$180
Roundtrip
just found
Select Frontier Airlines flight, departing Mon, May 12 from Raleigh to Cincinnati, returning Fri, May 16, priced at $180 just found
Frontier Airlines
Sat, May 3 - Sat, May 17
RDU
Raleigh
CVG
Cincinnati
$181 Roundtrip, just found
$181
Roundtrip
just found
Select Frontier Airlines flight, departing Sat, May 3 from Raleigh to Cincinnati, returning Sat, May 17, priced at $181 just found
Frontier Airlines
Sun, May 4 - Sat, May 17
RDU
Raleigh
CVG
Cincinnati
$190 Roundtrip, just found
$190
Roundtrip
just found
Select Frontier Airlines flight, departing Sun, May 4 from Raleigh to Cincinnati, returning Sat, May 17, priced at $190 just found
Frontier Airlines
Sat, May 3 - Tue, May 13
RDU
Raleigh
CVG
Cincinnati
$191 Roundtrip, just found
$191
Roundtrip
just found
Select Frontier Airlines flight, departing Sat, May 3 from Raleigh to Cincinnati, returning Tue, May 13, priced at $191 just found
Frontier Airlines
Sat, May 24 - Wed, May 28
RDU
Raleigh
CVG
Cincinnati
$192 Roundtrip, found 2 hours ago
$192
Roundtrip
found 2 hours ago
Select Frontier Airlines flight, departing Sat, May 24 from Raleigh to Cincinnati, returning Wed, May 28, priced at $192 found 2 hours ago
United
Tue, May 6 - Fri, May 9
RDU
Raleigh
CVG
Cincinnati
$220 Roundtrip, found 3 days ago
$220
Roundtrip
found 3 days ago
Select United flight, departing Tue, May 6 from Raleigh to Cincinnati, returning Fri, May 9, priced at $220 found 3 days ago
Southwest Airlines
Wed, May 14 - Mon, May 19
RDU
Raleigh
CVG
Cincinnati
$222 Roundtrip, found 4 days ago
$222
Roundtrip
found 4 days ago
Select Southwest Airlines flight, departing Wed, May 14 from Raleigh to Cincinnati, returning Mon, May 19, priced at $222 found 4 days ago
American Airlines
Wed, Jun 25 - Tue, Jul 1
RDU
Raleigh
CVG
Cincinnati
$276 Roundtrip, found 1 hour ago
$276
Roundtrip
found 1 hour ago
Select American Airlines flight, departing Wed, Jun 25 from Raleigh to Cincinnati, returning Tue, Jul 1, priced at $276 found 1 hour ago
Delta
Sat, Aug 23 - Sun, Aug 24
RDU
Raleigh
CVG
Cincinnati
$313 Roundtrip, found 1 day ago
$313
Roundtrip
found 1 day ago
Select Delta flight, departing Sat, Aug 23 from Raleigh to Cincinnati, returning Sun, Aug 24, priced at $313 found 1 day ago

Frequently asked questions

How much does a flight from Raleigh - Durham Intl. Airport (RDU) to Cincinnati - Northern Kentucky Intl. Airport (CVG) cost?
Cheap round-trip fares from Raleigh - Durham Intl. Airport (RDU) to Cincinnati - Northern Kentucky Intl. Airport (CVG) start from $339. This information is based on the cheapest price found on Expedia for this return journey departing within the next three months. This airfare is for a Delta flight leaving RDU on May 20 2025 and touching down at CVG. The price was last updated on April 23 2025 and has not changed since.
What is the cheapest month to fly from RDU to CVG?
The cheapest flights from RDU to CVG are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
Which airlines fly direct from Raleigh - Durham Intl. Airport (RDU) to Cincinnati - Northern Kentucky Intl. Airport (CVG)?
When jetting out of Raleigh - Durham Intl. Airport (RDU), you can catch a nonstop flight to Cincinnati - Northern Kentucky Intl. Airport (CVG) with Delta Air Lines.
What is the cheapest airline that flies from RDU to CVG?
Currently, the cheapest airline offering one-way flights from RDU to CVG is Delta. You can book a seat on this route from $199. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from RDU on July 13 2025. Prices were last updated on April 23 2025 and have not changed since.
How many flights per day from Raleigh - Durham Intl. Airport (RDU) to Cincinnati - Northern Kentucky Intl. Airport (CVG)?
On average, Raleigh - Durham Intl. Airport (RDU) only offers 1 direct flight to Cincinnati - Northern Kentucky Intl. Airport (CVG) daily. To explore more options, try our easy-to-use filter tool. Just enter your travel dates, then click on “1 Stop” or “2+ Stops” to discover flights offering layovers.
What are the most popular departure times for flights from Raleigh - Durham Intl. Airport (RDU) to Cincinnati - Northern Kentucky Intl. Airport (CVG)?
The 6 AM departures from RDU to CVG are the most sought after. Greater demand means you’ll likely pay more for these departures. If you’re looking to save, book during off-peak hours.
What day of the week has the most flights from RDU to CVG?
If you travel on a Thursday, you’ll get the largest range of options for flights from Raleigh - Durham Intl. Airport (RDU) to Cincinnati - Northern Kentucky Intl. Airport (CVG).
What is the earliest flight from Raleigh - Durham Intl. Airport (RDU) to Cincinnati - Northern Kentucky Intl. Airport (CVG)?
The earliest flight jetting off from Raleigh - Durham Intl. Airport (RDU) is at around 6:00AM UTC-5. Board this flight and you’ll reach Cincinnati - Northern Kentucky Intl. Airport (CVG) at approximately 7:44AM UTC-5. The total travel time is 1h 44m.
How long does it take to fly from Raleigh - Durham Intl. Airport (RDU) to Cincinnati - Northern Kentucky Intl. Airport (CVG)?
The average flight duration from RDU to CVG is 1 hour and 44 minutes, covering a distance of 390 mi.
What airline has the least delays from RDU to CVG?
With 90% of journeys usually arriving as scheduled, American Airlines has the best on-time performance for direct flights from Raleigh - Durham Intl. Airport (RDU) to Cincinnati - Northern Kentucky Intl. Airport (CVG). To check your flight status and get notified if anything changes, simply head to the Expedia App.
What is the best time to fly from Raleigh - Durham Intl. Airport (RDU) to Cincinnati - Northern Kentucky Intl. Airport (CVG)?
To touch down at Cincinnati - Northern Kentucky Intl. Airport (CVG) on time, pick a flight that takes off from Raleigh - Durham Intl. Airport (RDU) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.
What airports do you fly into for Cincinnati from Raleigh - Durham Intl. Airport (RDU)?
Explore your flight options from Raleigh - Durham Intl. Airport (RDU) to Cincinnati - Northern Kentucky Intl. Airport (CVG). This is the only Cincinnati airport you can touch down at if you’re taking a direct flight.
Is it cheaper to buy a plane ticket from Raleigh - Durham Intl. Airport (RDU) to Cincinnati - Northern Kentucky Intl. Airport (CVG) last-minute?
Booking your plane ticket from RDU to CVG just before your trip is generally more expensive. However, if there’s some wiggle room with your departure times and dates, you could land a cheap last-minute fare.
Is it cheaper to book a RDU to CVG flight and hotel package?
Booking a RDU to CVG flight and hotel package is generally cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your travels all in one place. Select from our impressive range of stays and then add activities, car rentals and flights to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Raleigh - Durham Intl. Airport (RDU) to Cincinnati - Northern Kentucky Intl. Airport (CVG)?
It’s usually possible to cancel or reschedule your RDU to CVG flight. However, if the booking was made more than 24 hours ago, additional fees may apply. Check your airline’s policies in your itinerary to see what changes are allowed and whether any costs are involved. You’ll also find more information on our Customer Service portal.
*Available to One Key members.