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$28+ 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 2/15. Fares are subject to change and may not be available on all flights or dates of travel.
ATL — BUF
févr. 11 — févr. 181
mar. 2/11
mar. 2/18
1 adult, Economy
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The best prices from Atlanta Hartsfield-Jackson to Buffalo are usually found in September or October, booked 78 days in advance, depart on a Saturday or Monday and return on a Wednesday

Cheap flight deals from Atlanta to Buffalo

Discover tips and strategies to find the most affordable flight options for your journey from Atlanta (ATL) to Buffalo (BUF). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated février 6, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$104
(Frontier)

One-way from

$28
(Cheapflightsfares)

Popular in

March

Cheapest in

September

Average price

$300

Good round-trip deal

$128 or less

Good one-way deal

$104 or less
Provider with most accurate pricing for Atlanta Hartsfield-Jackson-Buffalo flight deals.
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Provider most trusted by Cheapflights users for Atlanta Hartsfield-Jackson-Buffalo flights.
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From Atlanta Hartsfield-Jackson to Buffalo
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One-way flight from Atlanta Hartsfield-Jackson to Buffalo
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Highest demand for flights based on searches. 12% potential increase in price ($39 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($8 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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Price to beat on a round-trip flight from Atlanta Hartsfield-Jackson to Buffalo.
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Price to beat on a one-way flight from Atlanta Hartsfield-Jackson to Buffalo.
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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 février 6, 2025.

This Frontier deal was found by Cheapflights users on 2/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jeu. 2/2011:37 amATL - BUF
Nonstop2h 04mFrontier
mar. 2/2511:24 amBUF - ATL
1 stop9h 54mFrontier
Deal found 2/5$104
This Delta deal was found by Cheapflights users on 2/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 6/310:30 pmATL - BUF
1 stop11h 47mDelta
mar. 6/106:16 amBUF - ATL
1 stop8h 19mDelta
Deal found 2/5$273
This JetBlue Airways deal was found by Cheapflights users on 2/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 4/2911:20 amATL - BUF
1 stop7h 43mJetBlue
sam. 5/39:30 amBUF - ATL
1 stop6h 17mJetBlue
Deal found 2/5$297
This American Airlines deal was found by Cheapflights users on 2/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer. 4/98:19 pmATL - BUF
1 stop4h 12mAmerican Airlines
mar. 4/155:46 pmBUF - ATL
2 stops6h 13mAmerican Airlines
Deal found 2/5$332
This United Airlines deal was found by Cheapflights users on 2/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer. 3/53:46 pmATL - BUF
2 stops7h 55mUnited Airlines
mer. 3/126:00 amBUF - ATL
2 stops7h 40mUnited Airlines
Deal found 2/5$337
This Southwest deal was found by Cheapflights users on 2/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ven. 4/49:05 amATL - BUF
1 stop3h 35mSouthwest
mar. 4/82:55 pmBUF - ATL
1 stop5h 30mSouthwest
Deal found 2/5$342

Find flights from Atlanta to Buffalo within your budget

Customize your flight search to find flights from Atlanta to Buffalo that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated février 6, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

AtlantaBuffalo

ATL - BUF

ATLBUF

Atlanta Hartsfield-Jackson

jeu. 2/20

11:37 am-1:41 pm

Nonstop2h 04m

Buffalo

lun. 2/24

10:06 pm-7:51 am

1 stop9h 45m

$104

AtlantaBuffalo

ATL - BUF

ATLBUF

Atlanta Hartsfield-Jackson

mar. 6/3

10:30 pm-10:17 am

1 stop11h 47m

Buffalo

mar. 6/10

6:16 am-2:35 pm

1 stop8h 19m

$273

AtlantaBuffalo

ATL - BUF

ATLBUF

Atlanta Hartsfield-Jackson

mer. 2/19

5:14 pm-11:34 pm

1 stop6h 20m

Buffalo

ven. 2/21

7:00 am-1:03 pm

1 stop6h 03m

$282

AtlantaBuffalo

ATL - BUF

ATLBUF

Atlanta Hartsfield-Jackson

lun. 3/17

6:13 pm-12:20 am

1 stop6h 07m

Buffalo

jeu. 3/20

7:11 pm-12:04 am

1 stop4h 53m

$327

AtlantaBuffalo

ATL - BUF

ATLBUF

Atlanta Hartsfield-Jackson

mer. 3/5

3:46 pm-11:41 pm

2 stops7h 55m

Buffalo

mer. 3/12

6:00 am-1:40 pm

2 stops7h 40m

$337

AtlantaBuffalo

ATL - BUF

ATLBUF

Atlanta Hartsfield-Jackson

ven. 4/4

9:05 am-12:40 pm

1 stop3h 35m

Buffalo

mar. 4/8

2:55 pm-8:25 pm

1 stop5h 30m

$342

AtlantaBuffalo

ATL - BUF

ATLBUF

Atlanta Hartsfield-Jackson

sam. 3/8

5:00 pm-7:04 pm

Nonstop2h 04m

$29

AtlantaBuffalo

ATL - BUF

ATLBUF

Atlanta Hartsfield-Jackson

mar. 5/6

9:20 am-2:10 pm

1 stop4h 50m

$136

AtlantaBuffalo

ATL - BUF

ATLBUF

Atlanta Hartsfield-Jackson

sam. 3/8

2:42 pm-11:28 pm

2 stops8h 46m

$152

AtlantaBuffalo

ATL - BUF

ATLBUF

Atlanta Hartsfield-Jackson

jeu. 4/17

5:00 am-9:05 am

1 stop4h 05m

$164

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/6

Showing 1-10 of 13 results
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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 February.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust Score*3 stars
CheapflightsfaresPrice Accuracy3 starsTrust Score*2 stars
CheapTicketsDealPrice Accuracy3 starsTrust Score*3 stars
GotogatePrice Accuracy3 starsTrust Score*3 stars
FlightnetworkPrice Accuracy-Trust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*1 star
CheapfaremartPrice Accuracy-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 FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Atlanta-Buffalo flight deals on Cheapflights vs. FlightHub >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 FlightHub the most. FlightHub 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.

Travel insights for flights from Atlanta to Buffalo

Get recent, data-driven insights about flights from Atlanta to Buffalo including ideal travel times, pricing trends, and more.

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

Use this chart to determine the optimal time to book a round-trip flight from Atlanta to Buffalo. Price data was last updated on January 31, 2025.

Booking 78 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, January is the cheapest month in which you can book a flight from Atlanta to Buffalo (average of $256). Flying from Atlanta to Buffalo in December is currently the most expensive (average of $337). 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?

Find hourly flight availability from Atlanta to Buffalo. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated février 6, 2025.

It’s typically best to fly out from Atlanta to Buffalo at noon. Doing so could potentially save you 40% 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?

Use this chart to determine the cheapest time to fly round-trip from Atlanta to Buffalo. Price data was last updated on February 2, 2025.

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

Weekly flight availability from Atlanta to Buffalo

Explore weekly flight availability from Atlanta to Buffalo. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated février 6, 2025.

The most flights from ATL to BUF are scheduled on a Monday (17 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (8 on average).

Rainfall in Buffalo by month

Plan your trip to Buffalo by taking into account the average rainfall totals by month.

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.

Temperature in Buffalo by month

Plan your trip to Buffalo by taking into account the average temperature totals by month.

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).

Reviews of airlines servicing Buffalo

Get insights into the airlines that provide service to Buffalo. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Buffalo. Reviews last updated février 6, 2025.
Get a feel of what it's like to fly with Southwest, Delta and JetBlue 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
8.1
Very good
4,553 reviews

Crew

8.7

Overall

8.1

Boarding

8.2

Food

7.1

Comfort

8.1

Entertainment

7.7

Reviews

1 / 20

6.0
Good

Lauren,Dec 2024

MCI - DCA

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Southwest
8.1
Very good
4,553 reviews
Southwest
8.1
Very good
4,553 reviews

Crew

8.7

Overall

8.1

Boarding

8.2

Food

7.1

Comfort

8.1

Entertainment

7.7

Reviews

1 / 20

6.0
Good

Lauren,Dec 2024

MCI - DCA

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Delta
8.0
Very good
8,388 reviews
Southwest
8.1
Very good
4,553 reviews

Crew

8.7

Overall

8.1

Boarding

8.2

Food

7.1

Comfort

8.1

Entertainment

7.7

Reviews

1 / 20

6.0
Good

Lauren,Dec 2024

MCI - DCA

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

JetBlue
7.4
Good
3,131 reviews
Southwest
8.1
Very good
4,553 reviews

Crew

8.7

Overall

8.1

Boarding

8.2

Food

7.1

Comfort

8.1

Entertainment

7.7

Reviews

1 / 20

6.0
Good

Lauren,Dec 2024

MCI - DCA

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

United Airlines
7.4
Good
8,879 reviews
Southwest
8.1
Very good
4,553 reviews

Crew

8.7

Overall

8.1

Boarding

8.2

Food

7.1

Comfort

8.1

Entertainment

7.7

Reviews

1 / 20

6.0
Good

Lauren,Dec 2024

MCI - DCA

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
4,553 reviews

Crew

8.7

Overall

8.1

Boarding

8.2

Food

7.1

Comfort

8.1

Entertainment

7.7

Reviews

1 / 20

6.0
Good

Lauren,Dec 2024

MCI - DCA

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

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.

  • 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 58m for a nonstop flight. There are 12 flights from Hartsfield-Jackson to Buffalo per day from 6 airlines.

  • How popular is this Atlanta to Buffalo flight route?

    Flights from Atlanta Hartsfield-Jackson to Buffalo have been viewed 22 times in the past calendar month.

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

    According to our current data, Frontier ($104), Delta ($273), and JetBlue ($282) offers the cheapest pricing from Atlanta to Buffalo. You may be able to fly from Atlanta to Buffalo for 63% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Atlanta to Buffalo one-way?

    The cheapest airline one-way is Frontier, with whom users have recently found tickets for as low as $28. However, be on the lookout for offers from JetBlue and United Airlines, as they are both options that can get you from Atlanta to Buffalo for a low price.

  • 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: Korean Air (78%), Air France (77%), KLM (76%).

  • What are the cheapest flights from Atlanta to Buffalo?

    The cheapest flight price from Atlanta to Buffalo is $59. On average you can expect to pay $223. The most popular route, (Atlanta Hartsfield-Jackson - Buffalo), can usually be booked for $182.

  • 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, January is the cheapest month in which you can book a flight from Atlanta to Buffalo (average of $256). Flying from Atlanta to Buffalo in December is currently the most expensive (average of $337). 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

Traveling to a place near Atlanta?

Book flights to Atlanta if you plan to visit one of these locations
West Seneca
Williamsville
Amherst
Batavia
Orchard Park
Cheektowaga

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Alternative routes for Atlanta to Buffalo

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from Atlanta to Buffalo

Discover the top 6 airlines that operate flights from Atlanta to Buffalo. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated février 6, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$76Average$178FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$156Average$283FlexibilityNo cancel feeOn-time69%
JetBlueCheapest$179Average$259FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$198Average$335FlexibilityNo cancel feeOn-time71%
DeltaCheapest$213Average$379FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$288Average$392FlexibilityNo cancel feeOn-time63%
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