$2,115 Cheap Flights from Cardiff (CWL) to Cincinnati (CVG)

View $2,115 flight on Mon, Oct 27, 2025Opens in a new window

Popular airlines from Cardiff International Airport (CWL) to Cincinnati-Northern Kentucky Int'l Airport (CVG)

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Cheap Flights from Cardiff to Cincinnati (CWL-CVG)

Prices were available within the past 7 days and start at $2,115 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Flights from Cardiff (CWL) to Cincinnati (CVG)
Origin airport
Cardiff Intl.
Destination airport
Cincinnati - Northern Kentucky Intl.
Distance
3838 mi

Cardiff to Cincinnati Flights

The cheapest times to fly from Cardiff 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 Cardiff to Cincinnati are during the month of . You can find some of the cheapest flights from Cardiff to Cincinnati with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Cardiff to Cincinnati

Sunday is one of the best days to book for cheap flights from Cardiff 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 Cardiff 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 Cardiff to Cincinnati in 2025. You can also book with separate airlines for your outbound and return journeys, from $2,115 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 Cardiff 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 Cardiff 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

Is it cheaper to buy a plane ticket from CWL to CVG last minute?
Booking your journey from Cardiff Intl. Airport (CWL) to Cincinnati - Northern Kentucky Intl. Airport (CVG) at the last minute could save you cash if you luck out and find a terrific deal. However, fares usually don’t get cheaper closer to the departure date. If you procrastinate, flights could also be booked out or the best seats taken. If you’d prefer to play it safe, book well ahead of when you want to leave. In fact, Expedia has some of the biggest deals up to 12 months in advance. If your preferred airline hasn’t released its fares yet, check back regularly as deals are updated on Expedia constantly.
What airports do you fly into for Cincinnati from Cardiff?
From Cardiff, you can reach Cincinnati through Cincinnati - Northern Kentucky Intl. Airport (CVG), Cincinnati Municipal - Lunken Field Airport (LUK) and Butler County Regional Airport (HAO). Find out which terminal is more convenient for you before you make a decision. If you decide to land at Cincinnati - Northern Kentucky Intl. Airport (CVG), it’s around 9 mi west of downtown. Use the dough you save when booking your airfare with Expedia to visit the city’s awesome sights, such as Great American Ball Park and Paycor Stadium.
Can I change the date of my flight from Cardiff Intl. Airport (CWL) to Cincinnati - Northern Kentucky Intl. Airport (CVG)?
We know plans can get upended, so Expedia is here to help make amending your journey as easy as possible. To start, access your CWL to CVG Airport itinerary through the Expedia Trips portal and browse the ticket conditions and rules to see if you can make changes. If you booked your ticket in the last 24 hours, some carriers allow you to cancel at no cost and book new flights. If you booked your fare more than 24 hours ago, get in touch with us through our Customer Service portal to find out what your options are.

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