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$48 Cheap Flights from Buffalo (BUF) to Atlanta (ATL)

View $48 flight on Tue, Nov 17, 2026Opens in a new window

Popular airlines from Buffalo Niagara Intl. Airport (BUF) to Hartsfield-Jackson Atlanta International Airport (ATL)

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Cheap Flights from Buffalo to Atlanta (BUF-ATL)

Prices were available within the past 7 days and start at $48 for one-way flights and $100 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
Tue, Aug 25 - Mon, Aug 31
BUF
Buffalo
ATL
Atlanta
$100 Roundtrip, just found
$100
Roundtrip
just found
Select Frontier Airlines flight, departing Tue, Aug 25 from Buffalo to Atlanta, returning Mon, Aug 31, priced at $100 just found
Frontier Airlines
Sat, Nov 7 - Sun, Nov 8
BUF
Buffalo
ATL
Atlanta
$102 Roundtrip, found 1 hour ago
$102
Roundtrip
found 1 hour ago
Select Frontier Airlines flight, departing Sat, Nov 7 from Buffalo to Atlanta, returning Sun, Nov 8, priced at $102 found 1 hour ago
Frontier Airlines
Mon, Aug 17 - Sat, Aug 22
BUF
Buffalo
ATL
Atlanta
$103 Roundtrip, found 19 hours ago
$103
Roundtrip
found 19 hours ago
Select Frontier Airlines flight, departing Mon, Aug 17 from Buffalo to Atlanta, returning Sat, Aug 22, priced at $103 found 19 hours ago
Frontier Airlines
Mon, Nov 9 - Sat, Nov 14
BUF
Buffalo
ATL
Atlanta
$105 Roundtrip, found 7 hours ago
$105
Roundtrip
found 7 hours ago
Select Frontier Airlines flight, departing Mon, Nov 9 from Buffalo to Atlanta, returning Sat, Nov 14, priced at $105 found 7 hours ago
Frontier Airlines
Thu, Aug 20 - Mon, Aug 24
BUF
Buffalo
ATL
Atlanta
$110 Roundtrip, just found
$110
Roundtrip
just found
Select Frontier Airlines flight, departing Thu, Aug 20 from Buffalo to Atlanta, returning Mon, Aug 24, priced at $110 just found
Frontier Airlines
Wed, Sep 9 - Thu, Sep 10
BUF
Buffalo
ATL
Atlanta
$115 Roundtrip, found 7 hours ago
$115
Roundtrip
found 7 hours ago
Select Frontier Airlines flight, departing Wed, Sep 9 from Buffalo to Atlanta, returning Thu, Sep 10, priced at $115 found 7 hours ago
Delta
Fri, Oct 9 - Mon, Oct 19
BUF
Buffalo
ATL
Atlanta
$128 Roundtrip, found 1 day ago
$128
Roundtrip
found 1 day ago
Select Delta flight, departing Fri, Oct 9 from Buffalo to Atlanta, returning Mon, Oct 19, priced at $128 found 1 day ago
Southwest Airlines
Thu, Oct 22 - Sun, Oct 25
BUF
Buffalo
ATL
Atlanta
$133 Roundtrip, found 18 hours ago
$133
Roundtrip
found 18 hours ago
Select Southwest Airlines flight, departing Thu, Oct 22 from Buffalo to Atlanta, returning Sun, Oct 25, priced at $133 found 18 hours ago
JetBlue Airways
Thu, Oct 15 - Tue, Oct 20
BUF
Buffalo
ATL
Atlanta
$273 Roundtrip, just found
$273
Roundtrip
just found
Select JetBlue Airways flight, departing Thu, Oct 15 from Buffalo to Atlanta, returning Tue, Oct 20, priced at $273 just found
American Airlines
Tue, Aug 25 - Mon, Aug 31
BUF
Buffalo
ATL
Atlanta
$359 Roundtrip, just found
$359
Roundtrip
just found
Select American Airlines flight, departing Tue, Aug 25 from Buffalo to Atlanta, returning Mon, Aug 31, priced at $359 just found

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 $239
ATL
Hartsfield-Jackson Atlanta Intl.
Cheapest
Average driving time to city center16 min
Flights from $239

Find the cheapest month to fly from Buffalo (BUF) to Atlanta (ATL)

July is typically the cheapest month to fly

From $56 - $139 per traveler.

What you need to know for your flight from Buffalo Niagara Intl. to Hartsfield-Jackson Atlanta Intl.

Buffalo (BUF) to Atlanta (ATL) at a glance

Travel from Buffalo (BUF) to Atlanta (ATL) with a range of airlines offering convenient options on this short domestic route. Explore various choices between full-service and budget airlines to find the best fit for your travel plans, schedule, and budget. Whether you're looking for the cheapest flights from Buffalo or specific flight times, you’ll discover all the essential details for your journey from Buffalo Niagara International Airport to Hartsfield-Jackson Atlanta International Airport as you prepare to explore Atlanta's iconic attractions and vibrant neighborhoods.

  • Fastest flight duration: around 2h 15m non-stop
  • Route distance: roughly 700 miles (1,130 km)
  • Flights per week: around 20+ flights with multiple daily departures on average
  • Typical fares (one-way): economy tickets often range from $50–$370, depending on seasonality and how far ahead you book

Flights from Buffalo Niagara International Airport (BUF) to Hartsfield-Jackson Atlanta International Airport (ATL)

According to recent traveler bookings, here are the top airlines flying from Buffalo to Atlanta, favored for both non-stop and one-stop flights. Common layover points include Baltimore Washington International Thurgood Marshall Airport (BWI) with an approximate 1-hour layover, John F. Kennedy International Airport (JFK) with about a 2-hour and 15-minute layover, and Charlotte-Douglas International Airport (CLT) offering a layover of around 55 minutes. This variety allows you to effectively balance price, total travel time, and cabin class when planning your trip.

  • Delta: As a comprehensive airline, Delta provides both non-stop and one-stop flights, with one-way ticket prices generally between $80 and $460. This carrier represents about 58% of the departures on this route, with a standard non-stop travel duration of 2 hours and 15 minutes.
  • Frontier Airlines: This budget-friendly airline offers both non-stop and one-stop services, with one-way fares typically falling between $50 and $245. Frontier accounts for nearly 21% of the departures on this route, with an average non-stop flying time of 2 hours and 15 minutes.
  • Southwest Airlines: Known for its low-cost options, Southwest provides non-stop and one-stop services, with one-way prices usually ranging from $90 to $410. This airline makes up around 11% of departures on this route, featuring a typical one-stop journey that lasts 3 hours and 30 minutes of flight time and a total travel duration of about 5 hours.
  • American Airlines: Offering one-stop services, this full-service airline has one-way fares that usually range from $95 to $310. American Airlines accounts for roughly 4% of departures on this route, with an in-flight duration of 3 hours and 30 minutes, leading to a total travel time of about 5 hours, including layover.
  • JetBlue Airways: This low-cost carrier provides one-stop flights, with one-way fares typically between $90 and $360. JetBlue represents about 4% of the departures on this route, with an in-flight time of 3 hours and 30 minutes, culminating in a total journey time of approximately 5 hours, factoring in the layover.

Travelers flying from Buffalo to Atlanta can enhance their journey by upgrading to Delta's first class or premium economy class, both of which offer superior service on this route.

Best time to fly from Buffalo (BUF) to Atlanta (ATL)

The most popular months for travelers flying from Buffalo to Atlanta are March, April, and October, when peak temperatures in Atlanta reach up to 63.9°F in October. If you prefer quieter travel, consider September, the least busy and relatively cheaper time to visit with fewer crowds and temperatures around 74.1°F. For better deals, November usually offers the lowest average one-way fare around $159. Flight availability peaks in October, with approximately 37 flights per week, making it easier to find convenient departure times. January has the fewest flights, with approximately 17 flights per week.

  • Cheapest time to fly: November usually offers good deals with average one-way fare around $159, roughly 8% cheaper than the yearly average.
  • More budget-friendly months to fly: February, September, and January typically offer average one-way fares of around $167.
  • Most flight options: October has the highest number of flights from Buffalo to Atlanta, with approximately 37 flights per week, giving you more flexibility in scheduling your trip.
calendar iconMonthtemperature iconTemperaturecrowd level iconDemandflights iconWeekly Flightsprice iconAverage one-way Fare
January43.0°F (6.1°C)Average17$169
February47.5°F (8.6°C)Average18$165
March54.1°F (12.3°C)Moderately High19$171
April61.7°F (16.5°C)Moderately High22$179
May70.0°F (21.1°C)Average23$177
June77.4°F (25.2°C)Moderately Low23$180
July80.1°F (26.7°C)Average27$186
August79.0°F (26.1°C)Average26$170
September74.1°F (23.4°C)Moderately Low21$165
October63.9°F (17.7°C)Moderately High37$184
November53.1°F (11.7°C)Average22$159
December47.3°F (8.5°C)Moderately Low20$181

*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 Atlanta (ATL)

  • Rochester to Atlanta (ROC-ATL): Greater Rochester International Airport (ROC) is located approximately 56 miles from Buffalo Niagara International Airport (BUF). One-way economy ticket prices for this route generally fall between $120 and $470, influenced by the season and how far in advance you book. Travelers can choose from both non-stop and one-stop flight options. Prominent airlines operating on this route include Delta and the budget-friendly Southwest Airlines. Additionally, first-class service is offered for those seeking a more premium experience.

How to find the best prices for flights from Buffalo (BUF) to Atlanta (ATL)

Getting some of the best deals on flights from Buffalo to Atlanta 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 usually available when booking 2-8 weeks in advance, which coincides with when most travelers make their reservations. Departures between 12pm and 6pm generally offer lower prices and are also the most popular times to fly. Additionally, flying on Friday tends to be cheaper, even though Thursday remains the most sought-after 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 Hartsfield-Jackson Atlanta International Airport from Buffalo Niagara International Airport

Atlanta welcomes travelers from Buffalo with a range of transport options based on price, convenience, and proximity. Atlanta city center is approximately a 10-minute drive (covering about 10 miles) from Hartsfield-Jackson Atlanta International Airport, depending on traffic. Here's how to reach Atlanta efficiently:

  • Hotel transfer: Transfers offer a convenient way to reach your hotel in Atlanta, with private rides that can be arranged in advance.
  • Car rental: Renting a car from Hartsfield-Jackson Atlanta International Airport is a great option if you plan to explore and sightsee beyond the city. Browse cheap car rentals at Hartsfield-Jackson Atlanta 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 Hartsfield-Jackson Atlanta International Airport, Airport Station, a metro station, is conveniently located just 0.1 miles away on foot, providing easy access to public transport options for travelers.

Frequently asked questions

How much does a flight from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.) cost?
You can find cheap one-way flights from $48 and cheap return flights from $100 Buffalo, NY (BUF-Buffalo Niagara Intl.) to Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.) with Expedia. One-way flights usually range from $181 to $1077, and return flights typically cost between $302 and $1018. 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 Atlanta, GA (ATL-Hartsfield-Jackson Atlanta 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 Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.)?
The cheapest month to fly from BUF to ATL is August 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 Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.)?
2 airlines operate nonstop service from BUF to ATL:

  • Delta operates around 27 direct flights from BUF to ATL every week
  • Frontier Airlines operates around 7 direct flights from BUF to ATL every week

What is the cheapest airline that flies from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.)?
Frontier Airlines is one of the cheapest airlines offering nonstop flights from Buffalo, NY (BUF) to Atlanta, GA (ATL), with round-trip tickets starting from around $51. 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 Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.)?
To find a cheap flight from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Atlanta, GA (ATL-Hartsfield-Jackson Atlanta 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 airline to fly with from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.)?
The best airline to fly with from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.) will differ from traveler to traveler. If you like to fly early, Delta offers early morning flights. If price is the most important factor, Frontier Airlines typically offers the lowest fares. Delta offers the most daily flights from Buffalo to Atlanta, which is great if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.
What is the best time to fly from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Atlanta, GA (ATL-Hartsfield-Jackson Atlanta 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.
How many flights per day from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.)?
You can find approximately 4 nonstop flights per day from Buffalo Niagara Intl. (BUF) to Hartsfield-Jackson Atlanta Intl. (ATL). For more options, look at flights that include layovers.
What is the earliest flight from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.)?
The earliest flight from Buffalo Niagara International Airport (BUF) to Hartsfield-Jackson Atlanta International Airport (ATL) usually departs at around 5:00 AM, operated by American Airlines. This is a seasonal service active in February, giving you an early start to your day in Atlanta. 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 Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.)?
For flights from Buffalo Niagara Intl. (BUF) to Hartsfield-Jackson Atlanta Intl. (ATL), the most popular departure times are also in the early morning, from 6am to 9am. About 31% of passengers choose this time window. Many major carriers, including American Airlines, United, and Delta, offer flights during this window. This timing is favored as it helps you make the most of your day in Atlanta upon arrival.
How long does it take to fly from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.)?
A nonstop flight from BUF to ATL typically takes around 2 hours 20 minutes, covering approximately 713 miles. Connecting flights on this route usually add 3 hours to your travel time. 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 Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.)?
First class is available on flights from BUF to ATL. First class cabins are available on:

  • United Airlines
  • American Airlines
  • Delta Air Lines

How much is a business class flight from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.)?
A direct, return business class ticket from Buffalo (BUF) to Atlanta (ATL) typically costs between $1,032 - $1,365. there is no data available for one-way flights. Prices often fluctuate based on seasonality and how early you book. You may also be able to find a cheaper business class journey between Buffalo, NY (BUF-Buffalo Niagara Intl.) to Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.) if you opt for a connecting flight.*Prices based on flights available on Expedia in the last year.
How do I earn miles on a Buffalo, NY (BUF-Buffalo Niagara Intl.) to Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.) flight with Expedia?
It's easy to earn miles on a Buffalo, NY (BUF-Buffalo Niagara Intl.) to Atlanta, GA (ATL-Hartsfield-Jackson Atlanta 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 Atlanta from Buffalo Niagara Intl. (BUF)?
If you're planning to travel to Atlanta from Buffalo Niagara Intl. (BUF), you can fly into Hartsfield-Jackson Atlanta Intl. (ATL) Some flights may connect through major hubs like Washington Dulles Intl. (IAD), Liberty Intl. (EWR), O'Hare Intl. (ORD) before reaching Atlanta. 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 Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.) at the last minute?
Typically, booking a last minute flight from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Atlanta, GA (ATL-Hartsfield-Jackson Atlanta 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 Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.) flight and hotel package?
Securing a Buffalo, NY (BUF-Buffalo Niagara Intl.) to Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.) Atlanta Vacation Packages 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 Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.)?
If you booked your Buffalo, NY (BUF-Buffalo Niagara Intl.) to Atlanta, GA (ATL-Hartsfield-Jackson Atlanta 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
Hartsfield-Jackson Atlanta Intl.
Airlines serving
American Airlines, Delta, Frontier Airlines, JetBlue Airways, Southwest Airlines, United
Roundtrip price
$100
Distance
712 mi
Average flight time
2 hours 32 mins

Book with confidence

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 August. 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 $48 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

*Flight schedules are subject to change.

*Available to One Key members.

 

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