$135 Cheap Flights from Buffalo (BUF) to Cincinnati (CVG)

View $135 flight on Sat, Jul 25, 2026Opens in a new window

Popular airlines from Buffalo Niagara Intl. Airport (BUF) to Cincinnati-Northern Kentucky Int'l Airport (CVG)

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 30% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our OneKeyCash
    Learn about One Key

Cheap Flights from Buffalo to Cincinnati (BUF-CVG)

Prices were available within the past 7 days and start at $135 for one-way flights and $244 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
Sat, Jul 25 - Wed, Jul 29
BUF
Buffalo
CVG
Cincinnati
$244 Roundtrip, found 2 hours ago
$244
Roundtrip
found 2 hours ago
Select Frontier Airlines flight, departing Sat, Jul 25 from Buffalo to Cincinnati, returning Wed, Jul 29, priced at $244 found 2 hours ago
Frontier Airlines
Sun, Aug 2 - Tue, Aug 18
BUF
Buffalo
CVG
Cincinnati
$250 Roundtrip, found 1 day ago
$250
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Sun, Aug 2 from Buffalo to Cincinnati, returning Tue, Aug 18, priced at $250 found 1 day ago
Frontier Airlines
Sat, Aug 1 - Mon, Aug 17
BUF
Buffalo
CVG
Cincinnati
$258 Roundtrip, found 1 day ago
$258
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Sat, Aug 1 from Buffalo to Cincinnati, returning Mon, Aug 17, priced at $258 found 1 day ago
American Airlines
Tue, Jul 28 - Wed, Jul 29
BUF
Buffalo
CVG
Cincinnati
$264 Roundtrip, found 2 hours ago
$264
Roundtrip
found 2 hours ago
Select American Airlines flight, departing Tue, Jul 28 from Buffalo to Cincinnati, returning Wed, Jul 29, priced at $264 found 2 hours ago
Frontier Airlines
Mon, Jul 6 - Thu, Jul 9
BUF
Buffalo
CVG
Cincinnati
$268 Roundtrip, found 17 hours ago
$268
Roundtrip
found 17 hours ago
Select Frontier Airlines flight, departing Mon, Jul 6 from Buffalo to Cincinnati, returning Thu, Jul 9, priced at $268 found 17 hours ago
Frontier Airlines
Fri, Jul 10 - Thu, Jul 16
BUF
Buffalo
CVG
Cincinnati
$269 Roundtrip, found 3 days ago
$269
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Fri, Jul 10 from Buffalo to Cincinnati, returning Thu, Jul 16, priced at $269 found 3 days ago
Frontier Airlines
Mon, Jul 6 - Tue, Jul 7
BUF
Buffalo
CVG
Cincinnati
$270 Roundtrip, found 1 day ago
$270
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Mon, Jul 6 from Buffalo to Cincinnati, returning Tue, Jul 7, priced at $270 found 1 day ago
Southwest Airlines
Tue, Jul 28 - Wed, Jul 29
BUF
Buffalo
CVG
Cincinnati
$280 Roundtrip, found 2 hours ago
$280
Roundtrip
found 2 hours ago
Select Southwest Airlines flight, departing Tue, Jul 28 from Buffalo to Cincinnati, returning Wed, Jul 29, priced at $280 found 2 hours ago
United
Tue, Jul 28 - Wed, Jul 29
BUF
Buffalo
CVG
Cincinnati
$287 Roundtrip, found 2 hours ago
$287
Roundtrip
found 2 hours ago
Select United flight, departing Tue, Jul 28 from Buffalo to Cincinnati, returning Wed, Jul 29, priced at $287 found 2 hours ago
Delta
Sat, Jul 25 - Wed, Jul 29
BUF
Buffalo
CVG
Cincinnati
$317 Roundtrip, found 2 hours ago
$317
Roundtrip
found 2 hours ago
Select Delta flight, departing Sat, Jul 25 from Buffalo to Cincinnati, returning Wed, Jul 29, priced at $317 found 2 hours ago

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 $386
CVG
Cincinnati - Northern Kentucky Intl.
Cheapest
Average driving time to city center17 min
Flights from $386

What you need to know for your flight from Buffalo Niagara Intl. to Cincinnati - Northern Kentucky Intl.

Buffalo (BUF) to Cincinnati (CVG) at a glance

Traveling from Buffalo (BUF) to Cincinnati (CVG) offers a range of options with various airlines on this domestic short-haul route. You can compare full-service and budget carriers to discover the best itinerary that aligns with your travel plans, schedule, and budget. As you prepare for your trip to explore the famous sights and neighborhoods of Cincinnati, gather all the essential details for flights from Buffalo Niagara International Airport to Cincinnati - Northern Kentucky International Airport.

  • Fastest flight duration: around 3h 15m in-flight, plus roughly 1 hour layover with one stop
  • Route distance: roughly 400 miles (645 km)
  • Flights per week: around 9 departures on average
  • Typical fares (one-way): economy tickets often range from $90–$360, depending on seasonality and how far ahead you book

Flights from Buffalo Niagara International Airport (BUF) to Cincinnati - Northern Kentucky International Airport (CVG)

Based on the latest traveler bookings, here are the top airlines favored for flights from Buffalo to Cincinnati, particularly for one-stop options. Common layover points include Detroit Metropolitan Wayne County Airport (DTW, about a 1-hour layover), O'Hare International Airport (ORD, roughly 1 hour and 15 minutes), and Charlotte-Douglas International Airport (CLT, approximately a 1-hour layover). These choices allow you to mix and match price, total travel time, and cabin class to create the ideal travel plan.

  • American Airlines: As a full-service airline, American Airlines provides one-stop options with one-way fares generally between $100 and $360. This carrier accounts for about 37% of flights on this route, featuring an in-flight duration of 3 hours and 15 minutes, with a total travel time of approximately 4 hours and 30 minutes, including layover.
  • Delta: This full-service airline, Delta, offers one-stop service with one-way ticket prices typically from $100 to $390. It represents around 35% of the departures along this route, with a flight time of 3 hours and 15 minutes, bringing the overall journey time to roughly 4 hours and 30 minutes, factoring in a layover.
  • Southwest Airlines: As a budget-friendly option, Southwest Airlines also provides one-stop service, with one-way fares usually ranging from $90 to $355. This airline makes up about 10% of departures on this route, featuring a flight time of 3 hours and 15 minutes, with a total journey duration of approximately 4 hours and 30 minutes, including layover time.
  • United: United Airlines offers a full-service experience with one-stop flights, where one-way fares typically range from $120 to $410. This airline accounts for roughly 10% of the departures on this route, with an in-flight duration of 3 hours and 15 minutes, leading to a total travel time of about 4 hours and 30 minutes, including a layover.
  • Frontier Airlines: A low-cost carrier, Frontier Airlines provides one-stop services with one-way fares generally between $90 and $180. It makes up about 8% of the departures on this route, with an in-flight time of 3 hours and 15 minutes, and the total journey time is around 4 hours and 30 minutes, including layover.

Best time to fly from Buffalo (BUF) to Cincinnati (CVG)

The most popular months for travelers flying from Buffalo to Cincinnati are March, April, and October, when peak temperatures in Cincinnati reach up to 56.8°F in October. If you prefer quieter travel, consider May, the least busy time to visit with temperatures around 64.2°F and typically the lowest average one-way fare (around $193). Flight availability peaks in June and October, with approximately 10 flights per week, making it easier to find convenient departure times. March, April, and December have the fewest flights, with approximately 8 flights per week.

  • Cheapest time to fly: May usually offers good deals with average one-way fare around $193, roughly 11% cheaper than the yearly average.
  • More budget-friendly months to fly: August, March, and December typically offer average one-way fares of around $202.
  • Most flight options: June and October have the highest number of flights from Buffalo to Cincinnati, with approximately 10 flights per week, giving you more flexibility in scheduling your trip.
calendar iconMonthtemperature iconTemperaturecrowd level iconDemandflights iconWeekly Flightsprice iconAverage one-way Fare
January30.9°F (-0.6°C)Average9$231
February34.0°F (1.1°C)Low9$275
March44.1°F (6.7°C)High8$202
April53.8°F (12.1°C)High8$211
May64.2°F (17.9°C)Low9$193
June72.3°F (22.4°C)Average10$207
July75.9°F (24.4°C)Average9$205
August74.7°F (23.7°C)Average9$201
September68.7°F (20.4°C)Average9$218
October56.8°F (13.8°C)High10$211
November44.6°F (7.0°C)Low9$272
December37.0°F (2.8°C)Average8$204

*Average one-way fare is based on Expedia flight booking data from January 2025 to April 2026 for the specified route and travel class and may change depending on availability, dates, and demand.

Alternative route from Buffalo (BUF) to Cincinnati (CVG)

  • Buffalo to Cincinnati (BUF-LUK): Cincinnati Municipal - Lunken Field Airport (LUK) is located approximately 13 miles from Cincinnati - Northern Kentucky International Airport (CVG).

How to find the best prices for flights from Buffalo (BUF) to Cincinnati (CVG)

Getting some of the best deals on flights from Buffalo to Cincinnati is all about timing and flexibility. Here are some key tips to help you save:

  1. Best times to book and fly: cheaper fares are typically found when booking at least two months in advance, although most travelers book between two to eight weeks ahead. Evening departures from 6 PM to 12 AM often offer lower prices, while morning flights from 5 AM to 12 PM are the most popular. Additionally, flying on Saturday usually yields cheaper fares, though Thursday is the busiest travel day.
  2. Set up price alerts: stay updated on price changes by using Expedia's Price Tracker. Receive alerts when fares drop for your selected route.
  3. Bundle and save: bundle your flight and hotel to save on Expedia, or unlock a hotel deal after booking your flight.*
  4. Compare flight options: use Expedia's search tool to compare airlines, routes, direct vs. non-direct flights, and flight times. You can also sort by price to find the most affordable options.
  5. Stay flexible with dates: being open to different travel days can sometimes help you find better prices on flights and hotels.
  6. Think about luggage: nowadays, it's important to check the airline's baggage policies to find the best value. That may be paying for an additional carry-on bag or booking a ticket with checked luggage included. Either way, double-check your allowance before confirming your booking to avoid excess baggage fees at the airport.

*Members only. Savings vary and are not available on all bundles. Select hotels.

Arriving at Cincinnati - Northern Kentucky International Airport from Buffalo Niagara International Airport

Cincinnati welcomes travelers from Buffalo with a range of transport options based on price, convenience, and proximity. Cincinnati city center is approximately a 20-minute drive (covering about 13 miles) from Cincinnati - Northern Kentucky International Airport, depending on traffic. Here's how to reach Cincinnati efficiently:

  • Hotel transfer: Transfers offer a convenient way to reach your hotel in Cincinnati, with private rides that can be arranged in advance.
  • Car rental: Renting a car from Cincinnati - Northern Kentucky International Airport is a great option if you plan to explore and sightsee beyond the city. Browse cheap car rentals at Cincinnati - Northern Kentucky International Airport on Expedia.
  • Taxi/ride-hailing: Taxis and ride-hailing services may be available from designated pickup areas outside the terminal, check locally on arrival.
  • Public transportation: From Cincinnati - Northern Kentucky International Airport, Cincinnati Seaport, a seaport, is located about 0.2 miles away on foot, while Anderson Ferry Terminal, a ferry terminal, is situated approximately 3.8 miles from the airport and is best reached by car.

Frequently asked questions

How much does a flight from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Cincinnati, OH (CVG-Cincinnati - Northern Kentucky Intl.) cost?
You can find cheap one-way flights from $135 and cheap return flights from $244 Buffalo, NY (BUF-Buffalo Niagara Intl.) to Cincinnati, OH (CVG-Cincinnati - Northern Kentucky Intl.) with Expedia. One-way flights usually range from $128 to $663, and return flights typically cost between $300 and $1019. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Buffalo, NY (BUF-Buffalo Niagara Intl.) to Cincinnati, OH (CVG-Cincinnati - Northern Kentucky Intl.) ticket fares go up or down.*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.
What is the cheapest month to fly from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Cincinnati, OH (CVG-Cincinnati - Northern Kentucky Intl.)?
The cheapest month to fly from BUF to CVG is July when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you're able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Cincinnati, OH (CVG-Cincinnati - Northern Kentucky Intl.)?
Enter BUF to CVG and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
What is the cheapest airline that flies from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Cincinnati, OH (CVG-Cincinnati - Northern Kentucky Intl.)?
Southwest Airlines is one of the cheapest airlines offering connecting flights from Buffalo (BUF) to Cincinnati (CVG), with round-trip tickets starting from around $515. Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.*Prices based on flights available on Expedia in the last year.
How do I find cheap flights from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Cincinnati, OH (CVG-Cincinnati - Northern Kentucky Intl.)?
To find a cheap flight from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Cincinnati, OH (CVG-Cincinnati - Northern Kentucky Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Cincinnati, OH (CVG-Cincinnati - Northern Kentucky Intl.)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
What is the earliest flight from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Cincinnati, OH (CVG-Cincinnati - Northern Kentucky Intl.)?
The earliest flight from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Cincinnati, OH (CVG-Cincinnati - Northern Kentucky Intl.) usually departs at around 5:00 AM, operated by American Airlines. This seasonal service is available in December, allowing you to start your day early in Cincinnati. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What are the most popular departure times for flights from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Cincinnati, OH (CVG-Cincinnati - Northern Kentucky Intl.)?
The most popular departure times for flights from Buffalo (BUF) to Cincinnati (CVG) are in the early morning, from 6am to 9am. About 30% of passengers prefer this time window. Many major carriers, including American Airlines, Delta and United, offer flights during this window. This timing works well because it allows you to arrive in Cincinnati with plenty of time to start your day.
How long does it take to fly from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Cincinnati, OH (CVG-Cincinnati - Northern Kentucky Intl.)?
A flight from BUF to CVG with a layover takes around 4 hours 30 minutes, with the route covering approximately 409 miles. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Cincinnati, OH (CVG-Cincinnati - Northern Kentucky Intl.)?
You can fly first class between BUF and CVG. First class cabins are available on:

  • American Airlines
  • Delta Air Lines
  • United Airlines

How do I earn miles on a Buffalo, NY (BUF-Buffalo Niagara Intl.) to Cincinnati, OH (CVG-Cincinnati - Northern Kentucky Intl.) flight with Expedia?
It's easy to earn miles on a Buffalo, NY (BUF-Buffalo Niagara Intl.) to Cincinnati, OH (CVG-Cincinnati - Northern Kentucky Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Cincinnati from Buffalo Niagara Intl. (BUF)?
If you're planning to travel to Cincinnati from Buffalo Niagara Intl. (BUF), you can fly into Cincinnati - Northern Kentucky Intl. (CVG) Some flights may connect through major hubs like Liberty Intl. (EWR), Washington Dulles Intl. (IAD), Baltimore Washington Intl. Thurgood Marshall (BWI) before reaching Cincinnati. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Cincinnati, OH (CVG-Cincinnati - Northern Kentucky Intl.) at the last minute?
Typically, booking a last minute flight from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Cincinnati, OH (CVG-Cincinnati - Northern Kentucky Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Buffalo, NY (BUF-Buffalo Niagara Intl.) to Cincinnati, OH (CVG-Cincinnati - Northern Kentucky Intl.) flight and hotel package?
Securing a Buffalo, NY (BUF-Buffalo Niagara Intl.) to Cincinnati, OH (CVG-Cincinnati - Northern Kentucky Intl.) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Cincinnati, OH (CVG-Cincinnati - Northern Kentucky Intl.)?
If you booked your Buffalo, NY (BUF-Buffalo Niagara Intl.) to Cincinnati, OH (CVG-Cincinnati - Northern Kentucky Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Buffalo Niagara Intl.
Destination airport
Cincinnati - Northern Kentucky Intl.
Roundtrip price
$244
Distance
408 mi

Book with confidence

Buffalo to Cincinnati Flights

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

 

The best time to book a flight from Buffalo to Cincinnati

Sunday is one of the best days to book for cheap flights from Buffalo 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 Buffalo 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 Buffalo to Cincinnati in 2026. You can also book with separate airlines for your outbound and return journeys, from $135 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 Buffalo 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 Buffalo 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.

 

Buffalo to Cincinnati Flights

*Flight schedules are subject to change.

*Available to One Key members.

 

Explore a world of travel with Expedia