Cheap Flights from Buffalo Niagara (BUF) to Cincinnati Northern Kentucky (CVG)

Compare Buffalo Niagara to Cincinnati Northern Kentucky flight deals

Find the cheapest month or even day of the year to fly to Cincinnati Northern Kentucky

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Flight deals from Buffalo Niagara to Cincinnati Northern Kentucky

Looking for a cheap last-minute deal or the best return flight from Buffalo Niagara Airport to Cincinnati Northern Kentucky Airport? If you want to travel next month, return fares start from £135. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Buffalo Niagara to Cincinnati Northern Kentucky

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Buffalo Niagara to Cincinnati Northern Kentucky flights are currently cheapest in May.

Buffalo Niagara to Cincinnati Northern Kentucky: Alternative routes

Compare routes from Buffalo Niagara to Cincinnati below. You may find an airport to fly into that's cheaper, faster, or easier than Cincinnati Northern Kentucky.

Buffalo to Cincinnati: Flight information

The things to know before you go.
Cheapest flight found£43
Cheapest month to flyMay

Finding cheap flights from Buffalo Niagara to Cincinnati Northern Kentucky: Frequently asked questions

The best price we found for a return flight from Buffalo Niagara to Cincinnati Northern Kentucky is £117. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Buffalo Niagara to Cincinnati Northern Kentucky. But we found flights with one or more stops from £117.
As of April 2026, there are no flights flying from Buffalo Niagara to Cincinnati Northern Kentucky.
The cheapest month to fly from Buffalo Niagara to Cincinnati Northern Kentucky is usually May.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Buffalo Niagara Airport to Cincinnati Northern Kentucky Airport on Tuesday, 26 May 2026.
No airlines currently offer direct flights between Buffalo Niagara Airport and Cincinnati Northern Kentucky Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Cincinnati Northern Kentucky but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Cincinnati is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Frontier Airlines offers the cheapest flight tickets to Cincinnati Northern Kentucky.

Travelling from Buffalo Niagara International Airport (BUF) to Cincinnati/Northern Kentucky Airport (CVG): what you need to know

  • Buffalo and Cincinnati follow the same timezone, UTC-4.

  • Arriving two hours before an international flight and one hour ahead of a domestic departure are golden rules for stress-free travel. Make sure you're at the airport on time to catch your BUF to CVG flight.

  • You can expect bigger queues in popular months like August. Arriving up to four hours ahead of an international flight and two hours for a domestic departure will help ensure a smooth travel experience.

  • Consider adding a stopover when booking your ticket from Buffalo Niagara International Airport to Cincinnati/Northern Kentucky Airport. Just uncheck 'Direct flights only' to break up your journey, or perhaps see a new city along the way. Here's where you can stop between BUF and CVG:

    • Detroit Metropolitan Wayne County Airport

    • Washington Dulles International Airport

    • Charlotte Douglas International Airport

How to find the cheapest flights from Buffalo Niagara International Airport (BUF) to Cincinnati/Northern Kentucky Airport (CVG)

  • At the moment, £43 is the lowest price we've seen for a one-way Buffalo Niagara International Airport to Cincinnati/Northern Kentucky Airport flight. The best price for a return ticket is £117. Bear in mind that fares may change due to demand when booking.

  • It's a good idea to book early if you're looking for cheap tickets from BUF to CVG. That's because airlines adjust prices based on demand, which tends to rise closer to the date of departure.

  • If you're willing to be flexible with your trip dates, use the 'Whole month' search function. It'll show you the lowest price in each month when looking for a flight from Buffalo Niagara International Airport to Cincinnati/Northern Kentucky Airport.

  • You don't need to check every day to find out if fares have gone down when you set up a Price Alert. We'll send you an update the moment there's a change in price on cheap flights from BUF to CVG.

  • Discover the right flight for you with the help of the filters. To see the 'Fastest,' 'Cheapest' or 'Best' flights from Buffalo Niagara International Airport to Cincinnati/Northern Kentucky Airport, use the 'Sort by' tool. You can also filter results by departure and arrival times, airline, and journey duration.

Handy information about Buffalo Niagara International Airport (BUF)

  • BUF is located at Genesee Street.

  • When it comes to the on-time performance of Buffalo Niagara International Airport, data shows 75.46% of flights complete their journey on time.

  • Central Buffalo to Buffalo Niagara International Airport is approximately 11 miles. Depending on traffic, it'll take you about 20 minutes to get there if you're driving, catching a cab or ride-sharing.

  • Expect a trip time of around 1 hour 15 minutes on public transport.

  • Need a convenient hotel close to BUF? If you're catching an early flight from Buffalo Niagara International Airport to Cincinnati/Northern Kentucky Airport, these accommodation options will have you moments from check-in:

Arriving at Cincinnati/Northern Kentucky Airport (CVG)

  • Grab a Cincinnati/Northern Kentucky Airport rental car and discover Cincinnati and beyond with your own set of wheels. Budget, Hertz and Thrifty are popular outlets to choose from here.

  • Reserving your ride from Cincinnati/Northern Kentucky Airport about two weeks in advance can help you get the lowest rate.

Getting from Cincinnati/Northern Kentucky Airport (CVG) to central Cincinnati

  • Cincinnati/Northern Kentucky Airport is roughly 13 miles from central Cincinnati. Driving there takes about 20 minutes.

  • Getting to the centre by public transport takes roughly 40 minutes.

When to fly to Cincinnati/Northern Kentucky Airport (CVG)

  • July is the busiest month for flights from Buffalo Niagara International Airport to Cincinnati/Northern Kentucky Airport. To avoid the crowds, travel to Cincinnati in February.

  • When reserving your flight from Buffalo Niagara International Airport to Cincinnati/Northern Kentucky Airport, consider the kind of weather you enjoy. July is the warmest month in Cincinnati, with temperatures ranging from 16ºC (61ºF) to 32ºC (90ºF).

  • Look for cheap tickets from BUF to CVG in January if you like travelling in cooler conditions. Temperatures are at their lowest then, ranging between -10ºC (14ºF) and 7ºC (45ºF) on average.

Explore more of United States

  • Cincinnati has its own special appeal, but there are so many other corners of United States you should also see. About 250 miles north-west of Cincinnati, a visit to Chicago will keep your itinerary packed. Start with popular sights like Millennium Park, Art Institute of Chicago and LandShark Beer Garden at Navy Pier.

  • If you're interested in discovering another well-known destination in United States, head for Columbus, roughly 100 miles north-east of Cincinnati. Franklin Park Conservatory and Botanical Gardens, Ohio Statehouse and German Village are key highlights.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.