$63 Cheap Flights from Raleigh (RDU) to Cincinnati (CVG)

View $63 flight on Wed, Oct 1, 2025Opens in a new window

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

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Cheap Flights from Raleigh to Cincinnati (RDU-CVG)

Prices were available within the past 7 days and start at $63 for one-way flights and $85 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
Tue, Oct 21 - Tue, Nov 4
RDU
Raleigh
CVG
Cincinnati
$85 Roundtrip, found 4 days ago
$85
Roundtrip
found 4 days ago
Select Frontier Airlines flight, departing Tue, Oct 21 from Raleigh to Cincinnati, returning Tue, Nov 4, priced at $85 found 4 days ago
Frontier Airlines
Sat, Oct 25 - Tue, Nov 4
RDU
Raleigh
CVG
Cincinnati
$95 Roundtrip, found 4 days ago
$95
Roundtrip
found 4 days ago
Select Frontier Airlines flight, departing Sat, Oct 25 from Raleigh to Cincinnati, returning Tue, Nov 4, priced at $95 found 4 days ago
Frontier Airlines
Sat, Oct 25 - Thu, Nov 6
RDU
Raleigh
CVG
Cincinnati
$115 Roundtrip, found 4 days ago
$115
Roundtrip
found 4 days ago
Select Frontier Airlines flight, departing Sat, Oct 25 from Raleigh to Cincinnati, returning Thu, Nov 6, priced at $115 found 4 days ago
Frontier Airlines
Mon, Aug 25 - Sat, Aug 30
RDU
Raleigh
CVG
Cincinnati
$125 Roundtrip, found 3 days ago
$125
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Mon, Aug 25 from Raleigh to Cincinnati, returning Sat, Aug 30, priced at $125 found 3 days ago
Frontier Airlines
Sun, Aug 24 - Sat, Aug 30
RDU
Raleigh
CVG
Cincinnati
$135 Roundtrip, found 3 days ago
$135
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Sun, Aug 24 from Raleigh to Cincinnati, returning Sat, Aug 30, priced at $135 found 3 days ago
Frontier Airlines
Tue, Oct 21 - Tue, Nov 11
RDU
Raleigh
CVG
Cincinnati
$136 Roundtrip, found 4 days ago
$136
Roundtrip
found 4 days ago
Select Frontier Airlines flight, departing Tue, Oct 21 from Raleigh to Cincinnati, returning Tue, Nov 11, priced at $136 found 4 days ago
Southwest Airlines
Wed, Aug 6 - Mon, Aug 11
RDU
Raleigh
CVG
Cincinnati
$151 Roundtrip, found 4 days ago
$151
Roundtrip
found 4 days ago
Select Southwest Airlines flight, departing Wed, Aug 6 from Raleigh to Cincinnati, returning Mon, Aug 11, priced at $151 found 4 days ago
American Airlines
Sun, Aug 3 - Sun, Aug 10
RDU
Raleigh
CVG
Cincinnati
$187 Roundtrip, found 4 hours ago
$187
Roundtrip
found 4 hours ago
Select American Airlines flight, departing Sun, Aug 3 from Raleigh to Cincinnati, returning Sun, Aug 10, priced at $187 found 4 hours ago
Delta
Thu, Oct 16 - Mon, Oct 20
RDU
Raleigh
CVG
Cincinnati
$301 Roundtrip, found 2 days ago
$301
Roundtrip
found 2 days ago
Select Delta flight, departing Thu, Oct 16 from Raleigh to Cincinnati, returning Mon, Oct 20, priced at $301 found 2 days ago
United
Sun, Aug 31 - Tue, Sep 2
RDU
Raleigh
CVG
Cincinnati
$353 Roundtrip, found 1 hour ago
$353
Roundtrip
found 1 hour ago
Select United flight, departing Sun, Aug 31 from Raleigh to Cincinnati, returning Tue, Sep 2, priced at $353 found 1 hour ago

Find the cheapest month to fly from Raleigh (RDU) to Cincinnati (CVG)

September is typically the cheapest month to fly

From $63 - $318 per traveler.

Graph displaying average flight prices per month

Alternative airports near Cincinnati

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Cincinnati - Northern Kentucky Intl. CVG. Cheapest option available. Average driving time to city center is 17 minutes. Flights from $217
CVG
Cincinnati - Northern Kentucky Intl.
Cheapest
Average driving time to city center17 min
Flights from $217
Flights from Raleigh (RDU) to Cincinnati (CVG)
Origin airport
Raleigh - Durham Intl.
Destination airport
Cincinnati - Northern Kentucky Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, Frontier Airlines, Southwest Airlines, United
Roundtrip price
$85
Distance
389 mi
Average flight time
1 hour 41 mins

Raleigh to Cincinnati Flights

The cheapest times to fly from Raleigh to Cincinnati

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Raleigh to Cincinnati are during the month of October. You can find some of the cheapest flights from Raleigh to Cincinnati with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Raleigh to Cincinnati

Sunday is one of the best days to book for cheap flights from Raleigh to Cincinnati: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Raleigh to Cincinnati

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Raleigh to Cincinnati in 2025. You can also book with separate airlines for your outbound and return journeys, from $63 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Raleigh to Cincinnati flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Raleigh to Cincinnati airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

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 July 20 2025 and touching down at CVG. The price was last updated on June 30 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 August 25 2025. Prices were last updated on June 30 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.

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