Cheap Flights from Buffalo Niagara to Atlanta Hartsfield-Jackson

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Flight deals from Buffalo Niagara to Atlanta Hartsfield-Jackson

Looking for a cheap last-minute deal or the best return flight from Buffalo Niagara to Atlanta Hartsfield-Jackson? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Buffalo Niagara to Atlanta Hartsfield-Jackson

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Buffalo Niagara to Atlanta Hartsfield-Jackson flights are currently cheapest in August.

Direct flights from Buffalo Niagara to Atlanta Hartsfield-Jackson

Buffalo Niagara to Atlanta Hartsfield-Jackson: Alternative routes

Compare routes from Buffalo Niagara to Atlanta below. You may find an airport to fly into that's cheaper, faster, or easier than Atlanta Hartsfield-Jackson.

Buffalo to Atlanta: Flight information

The things to know before you go.
Cheapest flight foundRs25,175
Cheapest month to flyAugust
Average flight time2 hrs, 13 mins
Most popular airlineKLM
Average flights per week146

Finding cheap flights from Buffalo Niagara to Atlanta Hartsfield-Jackson: Frequently asked questions

The best price we found for a return flight from Buffalo Niagara to Atlanta Hartsfield-Jackson is Rs32,488. 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.
2 hours and 13 minutes is the average flight time from Buffalo Niagara to Atlanta Hartsfield-Jackson.
KLM, Delta and Virgin Atlantic fly direct from Buffalo Niagara to Atlanta Hartsfield-Jackson.
As of August 2025, there are 146 flights per week flying from Buffalo Niagara to Atlanta Hartsfield-Jackson.
The cheapest month to fly from Buffalo Niagara to Atlanta Hartsfield-Jackson is usually September.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Buffalo Niagara Airport to Atlanta Hartsfield-Jackson Airport on Friday, 12 September 2025.
Yes – the average flight time is 2 hours and 13 minutes.
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 Atlanta Hartsfield-Jackson 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 Atlanta 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 Atlanta Hartsfield-Jackson.

Travelling from Buffalo Niagara International Airport (BUF) to Hartsfield-Jackson Atlanta International Airport (ATL): what you need to know

  • The average duration of a direct flight from Buffalo Niagara International Airport to Hartsfield-Jackson Atlanta International Airport is 2 hours 10 minutes.

  • Buffalo and Atlanta are both in the UTC-4 timezone. That means you won't have to adjust your watch after you land.

  • Each week, there are 35 Buffalo Niagara International Airport to Hartsfield-Jackson Atlanta International Airport flights. If you prefer to take off as soon as possible, jump on the 06:00 Delta Air Lines flight. If you're eager to make the most of your time before you fly, the last departure is at 22:53 with Frontier Airlines.

  • To ensure you get on your BUF to ATL flight, leave plenty of time to check in and drop off your luggage. Arriving two hours ahead of international departures and an hour before domestic flights is the general rule.

  • You'll likely experience longer queues in popular months like August. Arriving up to four hours in advance for an international flight and two hours for domestic departures is a good idea.

  • Delta Air Lines has direct flights from Buffalo Niagara International Airport to Hartsfield-Jackson Atlanta International Airport. Book with this popular airline, then get ready to tick off the sights in Atlanta — and maybe even more of United States if time allows.

  • Delta Air Lines is the airline most travellers choose for this route.

  • The most punctual carrier that offers BUF to ATL flights is Delta Air Lines. Its services arrive as planned 77.19% of the time.

  • We make it easy to book a flight with a stopover. To see your options for tickets from Buffalo Niagara International Airport to Hartsfield-Jackson Atlanta International Airport, uncheck 'Direct flights only.' Then, pick a flight that has a stop long enough to explore your chosen city. Some great stopovers between BUF and ATL include:

    • Washington Dulles International Airport

    • Baltimore/Wash International Thurgood Marshall Airport

    • Detroit Metropolitan Wayne County Airport

How to find the cheapest flights from Buffalo Niagara International Airport (BUF) to Hartsfield-Jackson Atlanta International Airport (ATL)

  • Right now, Rs25,175 is the cheapest price we've seen for a one-way Buffalo Niagara International Airport to Hartsfield-Jackson Atlanta International Airport flight. The best price for a return plane ticket is Rs32,488. Remember that fares could change due to availability at the time of booking.

  • Book six months before your departure date. After looking at the numbers on our calendar, this is how far you'll want to book ahead to find cheap tickets from BUF to ATL.

  • Plan your trip for May. That's the cheapest month for flights from Buffalo Niagara International Airport to Hartsfield-Jackson Atlanta International Airport. If you have flexibility with your dates, try out the 'Whole month' tool to find the cheapest airfare across every month.

  • Never miss a deal on cheap flights from BUF to ATL by creating a Price Alert. You'll receive an email or notification through the app when a new low fare is offered.

  • Find the right flight for you with the help of the filters. To see the 'Fastest,' 'Best' or 'Cheapest' flights from Buffalo Niagara International Airport to Hartsfield-Jackson Atlanta International Airport, use the 'Sort by' function. You can also filter by airline, departure and arrival times, and number of stops.

Handy information about Buffalo Niagara International Airport (BUF)

  • You'll find BUF at Genesee Street.

  • Of all flights leaving Buffalo Niagara International Airport, 75.46% touch down on time at their destination.

  • To reach Buffalo Niagara International Airport from central Buffalo, it'll take around 20 minutes by car. This depends on traffic, however. It's approximately 18 kilometres from the airport to the city centre.

  • You can expect a trip time of about 1 hour 15 minutes when using public transport.

  • Get your travels off to a leisurely start by staying near BUF. Whether you're taking an early flight from Buffalo Niagara International Airport to Hartsfield-Jackson Atlanta International Airport or want to avoid feeling rushed, these hotels have you covered:

Arriving at Hartsfield-Jackson Atlanta International Airport (ATL)

Getting from Hartsfield-Jackson Atlanta International Airport (ATL) to central Atlanta

  • You'll find ATL at 6000 N Terminal Parkway.

  • Hartsfield-Jackson Atlanta International Airport to the centre of Atlanta has a drive time of about 15 minutes. It's approximately 18 kilometres away.

  • It takes around 1 hour 10 minutes if you're using public transport.

When to fly to Hartsfield-Jackson Atlanta International Airport (ATL)

  • July is the busiest month for flights from Buffalo Niagara International Airport to Hartsfield-Jackson Atlanta International Airport. To escape the crowds, travel to Atlanta in February.

  • When booking your flight from Buffalo Niagara International Airport to Hartsfield-Jackson Atlanta International Airport, think about the type of weather you enjoy. July is the warmest month in Atlanta, with temperatures ranging from 19ºC to 34ºC.

  • January has average temperatures of between -3ºC and 14ºC. Search for cheap tickets from BUF to ATL around that time if you want to travel in cooler conditions.

Explore more of United States

  • Atlanta has its own special appeal, but there are so many other corners of United States waiting to be discovered. About 467 kilometres south-east of Atlanta, a trip to Jacksonville will keep you busy. Start with attractions like Jacksonville Zoo and Gardens, The Cummer Museum of Art & Gardens and Friendship Fountain.

  • Charlotte is another must-experience destination in United States and is around 370 kilometres north-east of Atlanta. No trip is complete without seeing NASCAR Hall of Fame, Freedom Park and Carolinas Aviation Museum.

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