Cheap Flights from Buffalo (BUF) to Atlanta (PDK)

Popular airlines from Buffalo Niagara Intl. Airport (BUF) to Atlanta, GA (PDK-DeKalb-Peachtree)

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Alternative airports near Atlanta

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

Select flight to Hartsfield-Jackson Atlanta Intl. ATL. Cheapest option available. Average driving time to city center is 16 minutes. Flights from $270
ATL
Hartsfield-Jackson Atlanta Intl.
Cheapest
Average driving time to city center16 min
Flights from $270

Frequently asked questions

How much does a flight from Buffalo Niagara Intl. Airport (BUF) to DeKalb-Peachtree Airport (PDK) cost?
Secure a cheap one-way flight or cheap return flight from Buffalo Niagara Intl. Airport (BUF) to DeKalb-Peachtree Airport (PDK) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Buffalo Niagara Intl. Airport (BUF) to DeKalb-Peachtree Airport (PDK)?
is the cheapest month to fly from BUF to PDK. Traveling during an off-peak travel window is often the key to better flight prices.
What is the cheapest airline that flies from Buffalo Niagara Intl. Airport (BUF) to DeKalb-Peachtree Airport (PDK)?
Use the filters on Expedia to compare airlines and find the cheapest carrier that'll take you from BUF to PDK. Then, sort your results by "Price (lowest to highest)" to pick up a great deal.
How many flights per day from Buffalo Niagara Intl. Airport (BUF) to DeKalb-Peachtree Airport (PDK)?
You'll have to catch a flight with a layover when traveling from Buffalo Niagara Intl. Airport (BUF) to DeKalb-Peachtree Airport (PDK). Direct flights don't operate daily on this route. However, just filter your search to include one or two stops to discover the best option for your trip.
What day of the week has the most flights from BUF to PDK?
Friday is typically the busiest day for flights, while Tuesday tends to be the quietest.* Keep in mind that flight schedules can vary based on a number of factors, such as the carrier and season.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Buffalo Niagara Intl. Airport (BUF) to DeKalb-Peachtree Airport (PDK)?
To avoid potential delays on the Buffalo Niagara Intl. Airport (BUF) to DeKalb-Peachtree Airport (PDK) route, aim to travel before 3 PM. Later departures are 22% more likely to be canceled.**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 Atlanta from Buffalo Niagara Intl. Airport (BUF)?
Check out your flight options from Buffalo Niagara Intl. Airport (BUF) to Hartsfield-Jackson Atlanta Intl. Airport (ATL). This is the only Atlanta airport you can touch down at if you're taking a direct flight.
Is it cheaper to buy a plane ticket from Buffalo Niagara Intl. Airport (BUF) to DeKalb-Peachtree Airport (PDK) last-minute?
Last-minute bookings from BUF to PDK are generally more expensive. For the best prices, start searching for flights early. That being said, if you're flexible with your travel dates, it's possible to find a cheap fare just before your departure.
Is it cheaper to book a BUF to PDK flight and hotel package?
Compared with arranging hotels and flights separately, booking a BUF to PDK flight and hotel package with Expedia could result in significant savings. Better still, having everything in one place will take the stress out of planning your trip. Just pick your flights and select from our extensive range of hotels, then personalize your trip with other add-ons like activities and car rentals.
Can I cancel or change the date of my flight from Buffalo Niagara Intl. Airport (BUF) to DeKalb-Peachtree Airport (PDK)?
Usually, it's possible to reschedule or cancel your BUF to PDK flight. However, for bookings 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 if any costs are involved. You'll also find more information on our Customer Service portal.

Travel information

Origin airport
Buffalo Niagara Intl.
Destination airport
DeKalb-Peachtree
Distance
693 mi

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Buffalo to Atlanta Flights

The cheapest times to fly from Buffalo to Atlanta

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

 

The best time to book a flight from Buffalo to Atlanta

Sunday is one of the best days to book for cheap flights from Buffalo to Atlanta: 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 Atlanta

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 Atlanta in 2026. You can also book with separate airlines for your outbound and return journeys, from 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 Atlanta 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 Atlanta 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 Atlanta Flights

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