How popular is this Atlanta to Buffalo flight route?

Flights from Atlanta Hartsfield-Jackson to Buffalo have been viewed 32 times in the past calendar month.

How long is the flight from Atlanta to Buffalo?

A quick flight from Atlanta to Buffalo can take about 1h 57m. Frontier provides one of the quickest options available for as low as $139. The distance from Atlanta to Buffalo is about 712 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

What are the cheapest airlines flying from Atlanta to Buffalo round-trip?

According to our current data, Frontier ($89), JetBlue ($132), and American Airlines ($178) offers the cheapest pricing from Atlanta to Buffalo. You may be able to fly from Atlanta to Buffalo for 61% less than the average price by searching for these airlines.

In terms of precipitation, rainfall in Buffalo ranges from 2.5 - 4.0 inches per month. November is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Buffalo when rainfall is around 2.5 in.

If weather is an important factor for your trip to Buffalo, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 71.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 24.8 F).

What are the cheapest flights from Atlanta to Buffalo?

The cheapest flight price from Atlanta to Buffalo is $52. On average you can expect to pay $196. The most popular route, (Atlanta Hartsfield-Jackson - Buffalo), can usually be booked for $122.

What are the most reliable airlines from Atlanta to Buffalo?

Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Atlanta to Buffalo on time: LATAM Airlines (93%), WestJet (92%), KLM (87%).

What are the most popular airlines that fly from Atlanta to Buffalo?

Consider Frontier, Delta or American Airlines when booking your flight. These represent the most popular airlines when flying from Atlanta to Buffalo.

Most accurate provider : When it comes to deals on Atlanta-Buffalo flights, users find the pricing of CheapOair to be most consistent on Cheapflights vs. CheapOair Users can find the same prices on Atlanta-Buffalo flight deals on Cheapflights vs. CheapOair >95% of the time. Price accuracy is based on data collected from Atlanta-Buffalo flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Atlanta-Buffalo flights, Cheapflights users trust CheapOair the most. CheapOair has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Atlanta-Buffalo flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

What airports do I use to fly from Atlanta to Buffalo?

If you book a flight from Atlanta to Buffalo, you will be flying from Hartsfield-Jackson to Buffalo. Flights to Buffalo (BUF) from Atlanta Hartsfield-Jackson (ATL) take 1h 56m for a nonstop flight. There are 7 flights from Hartsfield-Jackson to Buffalo per day from 5 airlines.

Can I find deals for flights from Atlanta to Buffalo that include hotel bookings?

Yes. In addition to deals on Atlanta to Buffalo flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Atlanta to Buffalo?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Atlanta to Buffalo.

Can I find deals for business class flights from Atlanta to Buffalo?

Yes. Cheapflights offers flight deals from Atlanta to Buffalo by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$62+ Flights from Atlanta to Buffalo

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Find cheap flights from Atlanta to Buffalo with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Atlanta Hartsfield-Jackson to Buffalo are usually found in February or August, booked 48 days in advance, depart on a Saturday or Sunday and return on a Thursday

Cheap flight deals from Atlanta to Buffalo

Most accurate provider	CheapOair 3 stars
Most trusted provider	CheapOair 3 stars
Round-trip from	$102 (Super.com)
One-way from	$62 (Trip.com)
Popular in	January
Cheapest in	February
Average price	$236
Good round-trip deal	$103 or less
Good one-way deal	$151 or less

Provider with most accurate pricing for Atlanta Hartsfield-Jackson-Buffalo flight deals.

Search Deals

Provider most trusted by Cheapflights users for Atlanta Hartsfield-Jackson-Buffalo flights.

Search Deals

From Atlanta Hartsfield-Jackson to Buffalo

Search Deals

One-way flight from Atlanta Hartsfield-Jackson to Buffalo

Search Deals

Highest demand for flights based on searches. 4% potential increase in price ($10 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease ($6 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in December 2025

Search Deals

Price to beat on a round-trip flight from Atlanta Hartsfield-Jackson to Buffalo.

Search Deals

Price to beat on a one-way flight from Atlanta Hartsfield-Jackson to Buffalo.

Search Deals

Find flight deals from Atlanta to Buffalo

Cheapest flights from Atlanta to Buffalo
Explore the most affordable flight options available from Atlanta to Buffalo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 1, 2025.

Wed 12/1712:50 pmATL - BUF

1 stop24h 22mFrontier

Mon 1/121:15 pmBUF - ATL

Nonstop2h 25mFrontier

Deal found 11/29

$115

Thu 12/114:20 pmATL - BUF

1 stop19h 31mMultiple Airlines

Sun 12/1412:05 pmBUF - ATL

Nonstop2h 25mMultiple Airlines

Deal found 11/30

$122

Thu 12/185:55 amATL - BUF

1 stop7h 17mFrontier

Mon 1/121:15 pmBUF - ATL

Nonstop2h 25mFrontier

Deal found 11/29

$125

Thu 12/118:27 amATL - BUF

1 stop27h 24mFrontier

Mon 12/1511:40 amBUF - ATL

Nonstop2h 25mFrontier

Deal found 11/30

$126

Wed 12/109:51 pmATL - BUF

1 stop18h 09mFrontier

Mon 12/1511:40 amBUF - ATL

Nonstop2h 25mFrontier

Deal found 11/30

$133

Thu 12/118:27 amATL - BUF

1 stop27h 24mMultiple Airlines

Mon 12/153:18 pmBUF - ATL

1 stop6h 41mMultiple Airlines

Deal found 11/30

$136

Thu 12/1110:46 pmATL - BUF

1 stop13h 05mFrontier

Sun 12/143:18 pmBUF - ATL

1 stop23h 22mFrontier

Deal found 11/30

$142

Mon 12/222:41 pmATL - BUF

Nonstop2h 04mFrontier

Mon 1/55:45 pmBUF - ATL

Nonstop2h 25mFrontier

Deal found 11/29

$151

Mon 12/88:27 amATL - BUF

1 stop5h 48mFrontier

Mon 12/1511:40 amBUF - ATL

Nonstop2h 25mFrontier

Deal found 11/30

$154

Best flights from Atlanta to Buffalo
Discover carefully curated flight deals from Atlanta to Buffalo that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 1, 2025.

Thu 2/128:37 amATL - BUF

1 stop11h 36mFrontier

Fri 2/2012:47 pmBUF - ATL

Nonstop2h 25mFrontier

Deal found 11/30

$133

Thu 1/89:59 pmATL - BUF

Nonstop1h 57mDelta

Mon 1/126:38 pmBUF - ATL

Nonstop2h 41mDelta

Deal found 11/28

$139

Sat 2/287:00 amATL - BUF

1 stop5h 42mJetBlue

Tue 3/310:21 amBUF - ATL

1 stop7h 48mJetBlue

Deal found 11/29

$202

Thu 1/83:42 pmATL - BUF

Nonstop1h 57mDelta

Tue 1/132:10 pmBUF - ATL

Nonstop2h 26mDelta

Deal found 11/30

$139

Mon 12/88:27 amATL - BUF

1 stop5h 48mFrontier

Mon 12/1511:40 amBUF - ATL

Nonstop2h 25mFrontier

Deal found 12/1

$154

Tue 12/305:55 amATL - BUF

1 stop6h 57mFrontier

Fri 1/29:35 pmBUF - ATL

1 stop24h 05mFrontier

Deal found 12/1

$163

Thu 1/84:25 pmATL - BUF

1 stop7h 22mJetBlue

Mon 1/127:00 amBUF - ATL

1 stop5h 43mJetBlue

Deal found 11/28

$217

Sat 2/2811:05 amATL - BUF

Nonstop1h 58mDelta

Sat 3/72:08 pmBUF - ATL

Nonstop2h 25mDelta

Deal found 11/29

$219

Thu 1/810:40 pmATL - BUF

1 stop10h 51mFrontier

Mon 1/129:08 amBUF - ATL

1 stop5h 32mFrontier

Deal found 11/30

$213

Sat 2/2811:05 amATL - BUF

Nonstop1h 58mDelta

Fri 3/66:35 pmBUF - ATL

Nonstop2h 40mDelta

Deal found 11/29

$219

Thu 12/185:55 amATL - BUF

1 stop7h 17mFrontier

Fri 1/25:40 pmBUF - ATL

Nonstop2h 25mFrontier

Deal found 11/30

$214

Last-minute flights from Atlanta to Buffalo
Discover last-minute flight deals from Atlanta to Buffalo. Data last updated December 1, 2025 and is based on user searches.

Mon 12/88:27 amATL - BUF

1 stop5h 48mFrontier

Mon 12/1511:40 amBUF - ATL

Nonstop2h 25mFrontier

Deal found 11/30

$154

Wed 12/109:51 pmATL - BUF

1 stop18h 09mFrontier

Sun 12/1412:05 pmBUF - ATL

Nonstop2h 25mFrontier

Deal found 11/29

$133

Wed 12/109:51 pmATL - BUF

1 stop18h 09mFrontier

Mon 12/1511:40 amBUF - ATL

Nonstop2h 25mFrontier

Deal found 11/29

$134

Thu 12/114:20 pmATL - BUF

1 stop19h 31mMultiple Airlines

Sun 12/1412:05 pmBUF - ATL

Nonstop2h 25mMultiple Airlines

Deal found 11/30

$122

Thu 12/118:27 amATL - BUF

1 stop27h 24mFrontier

Mon 12/1511:40 amBUF - ATL

Nonstop2h 25mFrontier

Deal found 11/30

$126

Thu 12/118:27 amATL - BUF

1 stop27h 24mMultiple Airlines

Mon 12/153:18 pmBUF - ATL

1 stop6h 41mMultiple Airlines

Deal found 11/30

$136

Thu 12/1110:46 pmATL - BUF

1 stop13h 05mFrontier

Sun 12/143:18 pmBUF - ATL

1 stop23h 22mFrontier

Deal found 11/30

$142

Wed 12/1712:50 pmATL - BUF

1 stop24h 22mFrontier

Mon 1/121:15 pmBUF - ATL

Nonstop2h 25mFrontier

Deal found 11/29

$115

Thu 12/185:55 amATL - BUF

1 stop7h 17mFrontier

Mon 1/121:15 pmBUF - ATL

Nonstop2h 25mFrontier

Deal found 11/29

$125

Mon 12/222:41 pmATL - BUF

Nonstop2h 04mFrontier

Mon 1/55:45 pmBUF - ATL

Nonstop2h 25mFrontier

Deal found 11/29

$151

One-way flights from Atlanta to Buffalo
Search for one-way flight options from Atlanta to Buffalo. Find affordable one-way fares based on user searches. Data last updated December 1, 2025.

Thu 1/810:46 pmATL - BUF

1 stop9h 27mFrontier

Deal found 11/29

$62

Wed 12/245:55 amATL - BUF

1 stop14h 45mFrontier

Deal found 11/30

$63

Sat 1/176:00 amATL - BUF

1 stop13h 11mMultiple Airlines

Deal found 11/29

$64

Tue 12/2310:50 pmATL - BUF

1 stop21h 50mFrontier

Deal found 11/30

$65

Fri 2/279:48 amATL - BUF

Nonstop2h 04mFrontier

Deal found 11/29

$66

Thu 1/154:27 pmATL - BUF

1 stop27h 36mMultiple Airlines

Deal found 11/29

$69

Wed 12/312:45 pmATL - BUF

Nonstop2h 04mFrontier

Deal found 11/29

$75

Sat 1/178:05 amATL - BUF

2 stops6h 50mSouthwest

Deal found 12/1

$79

Sun 1/117:05 amATL - BUF

1 stop7h 00mSouthwest

Deal found 12/1

$80

Fly from

Fly to

Route

Depart

Return

Price

AtlantaBuffalo

ATL - BUF

ATLBUF

Atlanta Hartsfield-Jackson

Thu 2/12

8:37 am-8:13 pm

1 stop11h 36m

Buffalo

Fri 2/20

12:47 pm-3:12 pm

Nonstop2h 25m

$133

AtlantaBuffalo

ATL - BUF

ATLBUF

Atlanta Hartsfield-Jackson

Thu 1/8

9:59 pm-11:56 pm

Nonstop1h 57m

Buffalo

Mon 1/12

6:38 pm-9:19 pm

Nonstop2h 41m

$139

AtlantaBuffalo

ATL - BUF

ATLBUF

Atlanta Hartsfield-Jackson

Thu 1/8

3:42 pm-5:39 pm

Nonstop1h 57m

Buffalo

Tue 1/13

2:10 pm-4:36 pm

Nonstop2h 26m

$139

AtlantaBuffalo

ATL - BUF

ATLBUF

Atlanta Hartsfield-Jackson

Mon 12/8

8:27 am-2:15 pm

1 stop5h 48m

Buffalo

Mon 12/15

11:40 am-2:05 pm

Nonstop2h 25m

$154

AtlantaBuffalo

ATL - BUF

ATLBUF

Atlanta Hartsfield-Jackson

Tue 12/30

5:55 am-12:52 pm

1 stop6h 57m

Buffalo

Fri 1/2

9:35 pm-9:40 pm

1 stop24h 05m

$163

AtlantaBuffalo

ATL - BUF

ATLBUF

Atlanta Hartsfield-Jackson

Sat 2/28

7:00 am-12:42 pm

1 stop5h 42m

Buffalo

Tue 3/3

10:21 am-6:09 pm

1 stop7h 48m

$202

AtlantaBuffalo

ATL - BUF

ATLBUF

Atlanta Hartsfield-Jackson

Thu 1/8

10:40 pm-9:31 am

1 stop10h 51m

Buffalo

Mon 1/12

9:08 am-2:40 pm

1 stop5h 32m

$213

AtlantaBuffalo

ATL - BUF

ATLBUF

Atlanta Hartsfield-Jackson

Thu 12/18

5:55 am-1:12 pm

1 stop7h 17m

Buffalo

Fri 1/2

5:40 pm-8:05 pm

Nonstop2h 25m

$214

AtlantaBuffalo

ATL - BUF

ATLBUF

Atlanta Hartsfield-Jackson

Thu 1/8

4:25 pm-11:47 pm

1 stop7h 22m

Buffalo

Mon 1/12

7:00 am-12:43 pm

1 stop5h 43m

$217

AtlantaBuffalo

ATL - BUF

ATLBUF

Atlanta Hartsfield-Jackson

Sat 2/28

11:05 am-1:03 pm

Nonstop1h 58m

Buffalo

Sat 3/7

2:08 pm-4:33 pm

Nonstop2h 25m

$219

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/1

Showing 1-10 of 22 results

Compare providers for flights from Atlanta to Buffalo

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Atlanta to Buffalo in December.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy2 stars	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*1 star
eDreams	Price Accuracy3 stars	Trust Score*3 stars
Priceline	Price Accuracy1 star	Trust Score*3 stars
Cheapflightsfares	Price Accuracy3 stars	Trust Score*2 stars
JustAirTicket	Price Accuracy-	Trust Score*1 star
Cheapfaremart	Price Accuracy-	Trust Score*1 star
CheapTicketsDeal	Price Accuracy3 stars	Trust Score*3 stars
CheapOair	Price Accuracy3 stars	Trust Score*3 stars
Mytrip	Price Accuracy3 stars	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Atlanta-Buffalo flights, users find the pricing of CheapOair to be most consistent on Cheapflights vs. CheapOair Users can find the same prices on Atlanta-Buffalo flight deals on Cheapflights vs. CheapOair >95% of the time. Price accuracy is based on data collected from Atlanta-Buffalo flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Atlanta-Buffalo flights, Cheapflights users trust CheapOair the most. CheapOair has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Atlanta-Buffalo flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Atlanta to Buffalo

Have a flexible travel schedule? Discover the best time to fly to Buffalo from Atlanta with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Atlanta to Buffalo

How far ahead should I book a flight from Atlanta to Buffalo?

Booking 48 days in advance of your planned departure date is, on average, the best time to get cheap flights from Atlanta to Buffalo. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Atlanta to Buffalo?

Currently, March is the cheapest month in which you can book a flight from Atlanta to Buffalo (average of $69). Flying from Atlanta to Buffalo in June is currently the most expensive (average of $134). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from ATL to BUF?

It’s typically best to fly out from Atlanta to Buffalo in the morning. Doing so could potentially save you 25% on the flight price compared to flying in the evening, which is usually more expensive.

What is the cheapest day to fly from Atlanta to Buffalo?

Travelers seeking maximum savings on their Atlanta to Buffalo flight should consider departing on Wednesday at noon when fares are most often at their lowest. Monday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Buffalo

Get a feel of what it's like to fly with Southwest, Delta, and American Airlines from Atlanta to Buffalo by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Southwest

8.0

Very good

4,253 reviews

Reviews

1 / 20

10.0

Excellent

William Drew,Nov 2025

SJC - HNL

Flight crew was amazing! Usually they're very good on Southwest, but this crew went above and beyond. I have never ever seen so many rounds of drink service on a flight before.

Southwest

8.0

Very good

4,253 reviews

Southwest

8.0

Very good

4,253 reviews

Reviews

1 / 20

10.0

Excellent

William Drew,Nov 2025

SJC - HNL

Flight crew was amazing! Usually they're very good on Southwest, but this crew went above and beyond. I have never ever seen so many rounds of drink service on a flight before.

Delta

7.9

Good

8,010 reviews

Southwest

8.0

Very good

4,253 reviews

Reviews

1 / 20

10.0

Excellent

William Drew,Nov 2025

SJC - HNL

Flight crew was amazing! Usually they're very good on Southwest, but this crew went above and beyond. I have never ever seen so many rounds of drink service on a flight before.

American Airlines

7.2

Good

11,039 reviews

Southwest

8.0

Very good

4,253 reviews

Reviews

1 / 20

10.0

Excellent

William Drew,Nov 2025

SJC - HNL

Flight crew was amazing! Usually they're very good on Southwest, but this crew went above and beyond. I have never ever seen so many rounds of drink service on a flight before.

JetBlue

7.2

Good

2,904 reviews

Southwest

8.0

Very good

4,253 reviews

Reviews

1 / 20

10.0

Excellent

William Drew,Nov 2025

SJC - HNL

Flight crew was amazing! Usually they're very good on Southwest, but this crew went above and beyond. I have never ever seen so many rounds of drink service on a flight before.

Frontier

5.8

Fair

3,094 reviews

Southwest

8.0

Very good

4,253 reviews

Reviews

1 / 20

10.0

Excellent

William Drew,Nov 2025

SJC - HNL

Flight crew was amazing! Usually they're very good on Southwest, but this crew went above and beyond. I have never ever seen so many rounds of drink service on a flight before.

Related info for your journey

What airports do I use to fly from Atlanta to Buffalo?
If you book a flight from Atlanta to Buffalo, you will be flying from Hartsfield-Jackson to Buffalo. Flights to Buffalo (BUF) from Atlanta Hartsfield-Jackson (ATL) take 1h 56m for a nonstop flight. There are 7 flights from Hartsfield-Jackson to Buffalo per day from 5 airlines.
How popular is this Atlanta to Buffalo flight route?
Flights from Atlanta Hartsfield-Jackson to Buffalo have been viewed 32 times in the past calendar month.
How long is the flight from Atlanta to Buffalo?
A quick flight from Atlanta to Buffalo can take about 1h 57m. Frontier provides one of the quickest options available for as low as $139. The distance from Atlanta to Buffalo is about 712 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.
What are the cheapest airlines flying from Atlanta to Buffalo round-trip?
According to our current data, Frontier ($89), JetBlue ($132), and American Airlines ($178) offers the cheapest pricing from Atlanta to Buffalo. You may be able to fly from Atlanta to Buffalo for 61% less than the average price by searching for these airlines.
What are the most reliable airlines from Atlanta to Buffalo?
Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Atlanta to Buffalo on time: LATAM Airlines (93%), WestJet (92%), KLM (87%).
What are the cheapest flights from Atlanta to Buffalo?
The cheapest flight price from Atlanta to Buffalo is $52. On average you can expect to pay $196. The most popular route, (Atlanta Hartsfield-Jackson - Buffalo), can usually be booked for $122.
Can I find deals for flights from Atlanta to Buffalo that include hotel bookings?
Yes. In addition to deals on Atlanta to Buffalo flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Atlanta to Buffalo?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Atlanta to Buffalo.
Can I find deals for business class flights from Atlanta to Buffalo?
Yes. Cheapflights offers flight deals from Atlanta to Buffalo by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Atlanta to Buffalo?
Currently, March is the cheapest month in which you can book a flight from Atlanta to Buffalo (average of $69). Flying from Atlanta to Buffalo in June is currently the most expensive (average of $134). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 5 airlines flying from Atlanta to Buffalo

Airline	Cheapest	Average	Flexibility	On-time
Frontier	Cheapest$89	Average$184	FlexibilityNo cancel fee	On-time62%
JetBlue	Cheapest$132	Average$302	FlexibilityNo cancel fee	On-time62%
American Airlines	Cheapest$178	Average$358	FlexibilityNo cancel fee	On-time71%
Delta	Cheapest$179	Average$298	FlexibilityNo cancel fee	On-timeN/A
Southwest	Cheapest$198	Average$383	FlexibilityNo cancel fee	On-time63%

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$62+ Cheap flights from Atlanta to Buffalo (ATL - BUF)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/8. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Atlanta to Buffalo with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheapflights Tip: The best prices from Atlanta Hartsfield-Jackson to Buffalo are usually found in February or August, booked 48 days in advance, depart on a Saturday or Sunday and return on a Thursday

Cheap flight deals from Atlanta to Buffalo

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals from Atlanta to Buffalo

Cheapest flights from Atlanta to BuffaloExplore the most affordable flight options available from Atlanta to Buffalo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 1, 2025.

Explore the most affordable flight options available from Atlanta to Buffalo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 1, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Atlanta to Buffalo that are best for you.

Compare providers for flights from Atlanta to Buffalo

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Atlanta to Buffalo in December.

Best time to book a flight from Atlanta to Buffalo

Have a flexible travel schedule? Discover the best time to fly to Buffalo from Atlanta with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Atlanta to Buffalo

How far ahead should I book a flight from Atlanta to Buffalo?

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Reviews of airlines servicing Buffalo

Get a feel of what it's like to fly with Southwest, Delta, and American Airlines from Atlanta to Buffalo by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Atlanta to Buffalo. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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Traveling to a place near Buffalo?

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Alternative routes for Atlanta to Buffalo

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Top 5 airlines flying from Atlanta to Buffalo

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Cheapest flights from Atlanta to Buffalo
Explore the most affordable flight options available from Atlanta to Buffalo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 1, 2025.