CA $212 Cheap Flights from Columbus (CMH) to Buffalo (BUF)

View CA $212 flight on Mon, Jun 8, 2026Opens in a new window

Popular airlines from Port Columbus International Airport (CMH) to Buffalo Niagara Intl. Airport (BUF)

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Cheap flights from Columbus (CMH) to Buffalo (BUF)

Prices were available within the past 7 days and start at CA $212 for one-way flights and CA $489 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Fri, May 29 - Sun, May 31
CMH
Columbus
BUF
Buffalo
CA $489 Roundtrip, found 6 days ago
CA $489
Roundtrip
found 6 days ago
Select Delta flight, departing Fri, May 29 from Columbus to Buffalo, returning Sun, May 31, priced at CA $489 found 6 days ago

Frequently asked questions

How much does a flight from Columbus, OH (CMH-John Glenn Columbus Intl.) to Buffalo, NY (BUF-Buffalo Niagara Intl.) cost?
One-way flights typically cost between $948 and $1,736 and return flights often range between $948 and $1,736. 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 Anaa (AAA) to Toronto, ON (YYZ-Pearson Intl.) ticket fares go up or down.
What is the cheapest month to fly from Columbus, OH (CMH-John Glenn Columbus Intl.) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
June is typically the cheapest month to fly from Columbus, OH (CMH-John Glenn Columbus Intl.) to Buffalo, NY (BUF-Buffalo Niagara Intl.), with average round-trip fares around 592 CAD. This is about 35% lower than the average price throughout the year. June often sees lower prices as it's just before the peak summer travel season fully kicks in, offering a sweet spot for deals. Other cheap months to fly from Columbus, OH (CMH-John Glenn Columbus Intl.) to Buffalo, NY (BUF-Buffalo Niagara Intl.) include July and September.
How do I find cheap flights from Columbus, OH (CMH-John Glenn Columbus Intl.) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
To find a cheap flight from Columbus, OH (CMH-John Glenn Columbus Intl.) to Buffalo, NY (BUF-Buffalo Niagara 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 Columbus, OH (CMH-John Glenn Columbus Intl.) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
Based on booking data from the past year, if you're looking for the best time to fly from Columbus, OH (CMH-John Glenn Columbus Intl.) to Buffalo, NY (BUF-Buffalo Niagara Intl.), you'll find the cheapest fares in June and July, with average prices around 592 CAD for a round-trip flight. However, these aren't the most popular months for travel on this route. If you prefer to travel when there are more flight options and higher demand, October and January are typically the busiest months. Since there isn't an overlap between the cheapest and most popular months, you can decide whether saving money or having more flight choices is more important for your trip.
How many flights per day from Columbus, OH (CMH-John Glenn Columbus Intl.) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
There are approximately 68 connecting flights per day from John Glenn Columbus Intl. (CMH) to Buffalo Niagara Intl. (BUF). Some common connection points include O'Hare Intl. (ORD), Hartsfield-Jackson Atlanta Intl. (ATL), and Detroit Metropolitan Wayne County (DTW).
What is the earliest flight from Columbus, OH (CMH-John Glenn Columbus Intl.) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
The earliest flight from Columbus, OH (CMH-John Glenn Columbus Intl.) to Buffalo, NY (BUF-Buffalo Niagara Intl.) typically departs at approximately 5:00 AM local time, operated by American Airlines. This is a seasonal service active in November. An early departure like this can help you maximize your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Columbus, OH (CMH-John Glenn Columbus Intl.) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
You'll typically find the most flights from Columbus, OH (CMH-John Glenn Columbus Intl.) to Buffalo, NY (BUF-Buffalo Niagara Intl.) on a Friday, with around 53 flights available. This gives you a good selection of options for your travel plans. Major airlines on this route include American Airlines, United Airlines, and Southwest Airlines. Compared to other days, Fridays offer notably more flight options.
What are the most popular departure times for flights from Columbus, OH (CMH-John Glenn Columbus Intl.) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
The most popular departure times for flights from Columbus, OH (CMH-John Glenn Columbus Intl.) to Buffalo, NY (BUF-Buffalo Niagara Intl.) are in the early morning, from 6am to 9am. About 32% of passengers prefer this time window. Many major carriers, including American Airlines, Delta Air Lines and Southwest Airlines, offer flights during this window. These times work well because you can get an early start to your day at your destination.
How long does it take to fly from Columbus, OH (CMH-John Glenn Columbus Intl.) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
A flight from CMH to BUF with a layover takes around 6 hours 20 minutes, with the route covering approximately 296 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 Columbus, OH (CMH-John Glenn Columbus Intl.) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
Select the "Business class" and "First class" filters when looking for CMH to BUF flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.
How do I earn miles on a Columbus, OH (CMH-John Glenn Columbus Intl.) to Buffalo, NY (BUF-Buffalo Niagara Intl.) flight with Expedia?
It's easy to earn miles on a Columbus, OH (CMH-John Glenn Columbus Intl.) to Buffalo, NY (BUF-Buffalo Niagara 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 Buffalo from John Glenn Columbus Intl. (CMH)?
From John Glenn Columbus Intl. (CMH), you can fly directly into Buffalo Niagara Intl. (BUF) to reach Buffalo. Some flights may connect through major hubs like Liberty Intl. (EWR), Washington Dulles Intl. (IAD), Midway Intl. (MDW) before reaching Buffalo. 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 Columbus, OH (CMH-John Glenn Columbus Intl.) to Buffalo, NY (BUF-Buffalo Niagara Intl.) at the last minute?
Typically, booking a last minute flight from Columbus, OH (CMH-John Glenn Columbus Intl.) to Buffalo, NY (BUF-Buffalo Niagara 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 Columbus, OH (CMH-John Glenn Columbus Intl.) to Buffalo, NY (BUF-Buffalo Niagara Intl.) flight and hotel package?
Securing a Columbus, OH (CMH-John Glenn Columbus Intl.) to Buffalo, NY (BUF-Buffalo Niagara 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 Columbus, OH (CMH-John Glenn Columbus Intl.) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
If you booked your Columbus, OH (CMH-John Glenn Columbus Intl.) to Buffalo, NY (BUF-Buffalo Niagara 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
John Glenn Columbus Intl.
Destination airport
Buffalo Niagara Intl.
Roundtrip price
CA $489
Distance
472 km

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Columbus to Buffalo Flights

The easy way to book your flights from Columbus to Buffalo 

With Expedia, it’s simple to find and book flights to Buffalo from Columbus whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 20 airlines that cover this route. There are nonstop flights to Buffalo Niagara Intl., too.  

Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Columbus to Buffalo today, tomorrow, or this week.  

 

Save dollars with cheap flights from John Glenn Columbus Intl., CMH to Buffalo Niagara Intl., BUF 

Sort your search results by price to find great deals on your flight from Columbus to Buffalo—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Buffalo from Columbus currently is just CA $489 rising to CA $489.  

Here are more money-saving tips: 

  • Fly in May when flight prices are normally at their lowest 
  • Book about a month to 6 weeks before you travel for the best prices to Buffalo  
  • Avoid peak season and weekends when flights can cost more
  • Early morning and late-night flights are sometimes cheaper, so try varying your travel times 
  • One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free! 

 

Reasons to choose Expedia for your flight to Buffalo from Columbus 

Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Buffalo with Expedia today.

Columbus to Buffalo Flights

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