Find flights
Deals
When to book
Airlines
FAQs

Cheap flights from Buffalo to Atlanta from C$ 68

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 4/7. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — ATL
15 Jul — 22 Jul1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Buffalo to Atlanta Hartsfield-Jackson are usually found in June or August, booked 73 days in advance, depart on a Wednesday or Saturday and return on a Wednesday

Cheap flight deals from Buffalo to Atlanta

Enter your travel dates to find the best prices.

Cheapest flights from Buffalo to Atlanta
Explore the most affordable flight options available from Buffalo to Atlanta. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 June 2026.

Sat 1/812:28 p.m.
BUF
-
ATL
Nonstop2h 15m
Frontier
Wed 5/811:45 a.m.
ATL
-
BUF
Nonstop2h 08m
Frontier
Deal found 14/6C$ 137
Thu 9/711:29 a.m.
BUF
-
ATL
Nonstop2h 12m
Frontier
Sun 12/78:20 a.m.
ATL
-
BUF
Nonstop2h 09m
Frontier
Deal found 13/6C$ 138
Wed 8/72:48 p.m.
BUF
-
ATL
Nonstop2h 20m
Frontier
Wed 15/711:45 a.m.
ATL
-
BUF
Nonstop2h 08m
Frontier
Deal found 10/6C$ 162
Fri 9/101:13 p.m.
BUF
-
ATL
Nonstop2h 18m
Frontier
Sun 11/1010:08 a.m.
ATL
-
BUF
Nonstop2h 10m
Frontier
Deal found 13/6C$ 164
Sun 16/811:29 a.m.
BUF
-
ATL
Nonstop2h 12m
Frontier
Thu 20/88:30 a.m.
ATL
-
BUF
Nonstop2h 10m
Frontier
Deal found 11/6C$ 166
Wed 8/72:48 p.m.
BUF
-
ATL
Nonstop2h 20m
Frontier
Sun 12/78:20 a.m.
ATL
-
BUF
Nonstop2h 09m
Frontier
Deal found 15/6C$ 172
Sat 18/712:28 p.m.
BUF
-
ATL
Nonstop2h 15m
Frontier
Mon 20/711:45 a.m.
ATL
-
BUF
Nonstop2h 08m
Frontier
Deal found 14/6C$ 173
Fri 10/77:24 p.m.
BUF
-
ATL
Nonstop2h 20m
Delta
Mon 13/74:33 p.m.
ATL
-
BUF
Nonstop2h 08m
Delta
Deal found 15/6C$ 194
Tue 1/98:57 p.m.
BUF
-
ATL
1 stop10h 23m
Frontier
Sat 5/99:24 a.m.
ATL
-
BUF
Nonstop2h 10m
Frontier
Deal found 12/6C$ 205
Fri 11/92:30 p.m.
BUF
-
ATL
1 stop5h 24m
Delta
Tue 15/93:50 p.m.
ATL
-
BUF
Nonstop2h 04m
Delta
Deal found 12/6C$ 208
Wed 1/72:50 p.m.
BUF
-
ATL
Nonstop2h 23m
Frontier
Wed 15/711:45 a.m.
ATL
-
BUF
Nonstop2h 08m
Frontier
Deal found 11/6C$ 219
Wed 1/72:50 p.m.
BUF
-
ATL
Nonstop2h 23m
Frontier
Sun 5/78:20 a.m.
ATL
-
BUF
Nonstop2h 09m
Frontier
Deal found 14/6C$ 221

Find flight deals from Buffalo to Atlanta

Discover tips and strategies to find the most affordable flight options for your journey from Buffalo (BUF) to Atlanta (ATL). 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 15 June 2026.

Round-trip from

C$ 137

One-way from

C$ 68

Popular in

April

Cheapest in

June

Average price

C$ 225

Good round-trip deal

C$ 180 or less

Good one-way deal

C$ 136 or less
Frontier
  • Frontier
  • 1/8-5/8
  • Nonstop
  • 4h 23m total
  • Buffalo to Atlanta
Search Deals
Frontier
  • Frontier
  • 4/7
  • Nonstop
  • 2h 20m total
  • Buffalo to Atlanta
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (C$ 17 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 8 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals
Price to beat on a round-trip flight from Buffalo to Atlanta Hartsfield-Jackson.
Search Deals
Price to beat on a one-way flight from Buffalo to Atlanta Hartsfield-Jackson.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Buffalo to Atlanta 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 629,999 searches. Data last updated 15 June 2026.
Use the filters below to find and compare flights from Buffalo to Atlanta that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

BuffaloAtlanta

BUF - ATL

BUFATL

Buffalo

Fri 23/10

7:40 p.m.-10:00 p.m.

Nonstop2h 20m

Atlanta Hartsfield-Jackson

Sun 25/10

9:14 a.m.-11:15 a.m.

Nonstop2h 01m

C$ 194

BuffaloAtlanta

BUF - ATL

BUFATL

Buffalo

Tue 18/8

9:15 a.m.-5:36 p.m.

1 stop8h 21m

Atlanta Hartsfield-Jackson

Sat 22/8

6:35 p.m.-12:09 a.m.

1 stop5h 34m

C$ 268

BuffaloAtlanta

BUF - ATL

BUFATL

Buffalo

Fri 7/8

9:15 a.m.-5:36 p.m.

1 stop8h 21m

Atlanta Hartsfield-Jackson

Mon 10/8

6:31 p.m.-11:32 p.m.

1 stop5h 01m

C$ 372

BuffaloAtlanta

BUF - ATL

BUFATL

Buffalo

Thu 2/7

6:03 a.m.-1:20 p.m.

1 stop7h 17m

Atlanta Hartsfield-Jackson

Mon 6/7

9:49 p.m.-11:59 p.m.

Nonstop2h 10m

C$ 405

BuffaloAtlanta

BUF - ATL

BUFATL

Buffalo

Tue 25/8

8:55 a.m.-3:45 p.m.

2 stops6h 50m

Atlanta Hartsfield-Jackson

Fri 28/8

8:00 a.m.-3:15 p.m.

1 stop7h 15m

C$ 422

BuffaloAtlanta

BUF - ATL

BUFATL

Buffalo

Thu 24/9

6:00 a.m.-3:35 p.m.

2 stops9h 35m

Atlanta Hartsfield-Jackson

Mon 28/9

3:39 p.m.-8:47 p.m.

1 stop5h 08m

C$ 422

BuffaloAtlanta

BUF - ATL

BUFATL

Buffalo

Tue 1/9

12:35 p.m.-8:55 p.m.

2 stops8h 20m

Atlanta Hartsfield-Jackson

Sat 5/9

11:10 a.m.-4:45 p.m.

1 stop5h 35m

C$ 493

BuffaloAtlanta

BUF - ATL

BUFATL

Buffalo

Fri 30/10

4:00 p.m.-11:00 p.m.

2 stops7h 00m

Atlanta Hartsfield-Jackson

Thu 5/11

7:15 p.m.-1:00 a.m.

1 stop5h 45m

C$ 509

BuffaloAtlanta

BUF - ATL

BUFATL

Buffalo

Fri 23/10

12:25 p.m.-8:25 p.m.

2 stops8h 00m

Atlanta Hartsfield-Jackson

Sun 25/10

6:25 a.m.-11:40 a.m.

1 stop5h 15m

C$ 541
Cheapest one-way

BuffaloAtlanta

BUF - ATL

BUFATL

Buffalo

Sat 5/12

4:59 p.m.-7:17 p.m.

Nonstop2h 18m

C$ 110

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/6

Showing 1-10 of 19 resultsSorted by cheapest first
1
2

Best time to book a flight from Buffalo to Atlanta

Have a flexible travel schedule? Discover the best time to fly to Atlanta from Buffalo 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 Buffalo to Atlanta

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

Booking 72 days in advance of your planned departure date is, on average, the best time to get cheap flights from Buffalo to Atlanta. 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 Buffalo to Atlanta?

Currently, June is the cheapest month in which you can book a flight from Buffalo to Atlanta (average of C$ 225). Flying from Buffalo to Atlanta in April is currently the most expensive (average of C$ 334). 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 BUF to ATL?

Find hourly flight availability from Buffalo to Atlanta. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 15 June 2026.

A simple way to save on the total cost of your ticket is to fly from Buffalo to Atlanta at noon. If you’re flexible enough to do this you can expect to save up to 12% on your trip compared to booking a flight in the morning.

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

Use this chart to determine the cheapest time to fly round-trip from Buffalo to Atlanta. Price data was last updated on 13 June 2026.

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

How much does it cost to fly round-trip from Buffalo to Atlanta?

Reviews of airlines servicing Atlanta

Get insights into the airlines that provide service to Atlanta. 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 Atlanta. Reviews last updated 15 June 2026.
Read reviews from past customers who have flown Southwest,Delta, andJetBlue from Buffalo to Atlanta. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
7.9
Good
4,238 reviews
Check prices

Comfort

8.0

Overall

7.9

Crew

8.6

Food

7.0

Entertainment

7.5

Boarding

8.1

Reviews

1 / 20
8.0
Excellent

La Tracimeldamarcos,Jun 2026

LAX - SLC

The second flight was not as comfortable as the first as we had to change planes to what seemed to be a slightly older aircraft. The seats weren’t as comfortable as the other plane. But it wasn’t bad.
Southwest
7.9
Good
4,238 reviews
Southwest
7.9
Good
4,238 reviews
Check prices

Comfort

8.0

Overall

7.9

Crew

8.6

Food

7.0

Entertainment

7.5

Boarding

8.1

Reviews

1 / 20
8.0
Excellent

La Tracimeldamarcos,Jun 2026

LAX - SLC

The second flight was not as comfortable as the first as we had to change planes to what seemed to be a slightly older aircraft. The seats weren’t as comfortable as the other plane. But it wasn’t bad.
Delta
7.9
Good
8,403 reviews
Southwest
7.9
Good
4,238 reviews
Check prices

Comfort

8.0

Overall

7.9

Crew

8.6

Food

7.0

Entertainment

7.5

Boarding

8.1

Reviews

1 / 20
8.0
Excellent

La Tracimeldamarcos,Jun 2026

LAX - SLC

The second flight was not as comfortable as the first as we had to change planes to what seemed to be a slightly older aircraft. The seats weren’t as comfortable as the other plane. But it wasn’t bad.
JetBlue
7.1
Good
2,981 reviews
Southwest
7.9
Good
4,238 reviews
Check prices

Comfort

8.0

Overall

7.9

Crew

8.6

Food

7.0

Entertainment

7.5

Boarding

8.1

Reviews

1 / 20
8.0
Excellent

La Tracimeldamarcos,Jun 2026

LAX - SLC

The second flight was not as comfortable as the first as we had to change planes to what seemed to be a slightly older aircraft. The seats weren’t as comfortable as the other plane. But it wasn’t bad.
Frontier
5.6
Fair
2,883 reviews
Southwest
7.9
Good
4,238 reviews
Check prices

Comfort

8.0

Overall

7.9

Crew

8.6

Food

7.0

Entertainment

7.5

Boarding

8.1

Reviews

1 / 20
8.0
Excellent

La Tracimeldamarcos,Jun 2026

LAX - SLC

The second flight was not as comfortable as the first as we had to change planes to what seemed to be a slightly older aircraft. The seats weren’t as comfortable as the other plane. But it wasn’t bad.

Related info for your journey

Find useful and relevant information for your journey from Buffalo to Atlanta. 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 Buffalo to Atlanta?

    Atlanta Hartsfield-Jackson is the airport most travellers will use when flying to Atlanta from Buffalo. Booking flights from Buffalo (BUF) to Hartsfield-Jackson (ATL) should be relatively easy as there are 21 daily flights to Atlanta from 4 different airlines. 2h 05m is how long a flight from Buffalo to Atlanta Hartsfield-Jackson will take if you book a nonstop flight.

  • How popular is this Buffalo to Atlanta flight route?

    Within the past month, 671 users have taken a look at flights from Buffalo to Atlanta Hartsfield-Jackson.

  • How long is the flight from Buffalo to Atlanta?

    Delta and JetBlue can get you from Buffalo to Atlanta in just under 2h 20m. Your travel time can differ by up to 6h 01m. Airlines will cover a distance of 1146 km. Both multi-stop and direct flights can be found to your destination and back.

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

    Frontier, at C$ 79, was found to be the cheapest airline from Buffalo to Atlanta.Alternate airlines to your destination round-trip include JetBlue and Delta. Frontier is priced at 70% lower than the current average price of a flight leaving 3 months from now.

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

    For one-way options, check prices for Frontier. According to our data, you can fly for as low as C$ 56. Users have also found prices from C$ 110 and C$ 111 on Delta and Southwest, respectively.

  • What are the most reliable airlines from Buffalo to Atlanta?

    Consider Scandinavian Airlines (89%), Korean Air (82%) or Virgin Atlantic (82%) when booking your flight. These represent the most reliable airlines when flying from Buffalo to Atlanta.

  • What are the cheapest flights from Buffalo to Atlanta?

    While on average a flight from Buffalo to Atlanta is generally C$ 229, our data shows the cheapest flight currently is C$ 89. When looking at the most popular route, (Buffalo - Atlanta Hartsfield-Jackson), you can expect to pay C$ 179 for that flight.

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

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

  • How can I find direct flights from Buffalo to Atlanta?

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

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

    Yes. Cheapflights offers flight deals from Buffalo to Atlanta 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 Buffalo to Atlanta?

    Currently, June is the cheapest month in which you can book a flight from Buffalo to Atlanta (average of C$ 225). Flying from Buffalo to Atlanta in April is currently the most expensive (average of C$ 334). 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

Travelling to a place near Atlanta?

Book flights to Atlanta if you plan to visit one of these locations
Snellville
Norcross

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Fly from Buffalo to Atlanta on these airlines

Choose from the following airlines for your flight from Buffalo to Atlanta. Flights are based on user searches made on Cheapflights and were last updated on 15 June 2026.
Frontier flights from Buffalo to Atlanta Hartsfield-Jackson
Delta flights from Buffalo to Atlanta Hartsfield-Jackson

Top 4 airlines flying from Buffalo to Atlanta

Discover the top 4 airlines that operate flights from Buffalo to Atlanta. 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 629,999 searches. Data last updated 15 June 2026.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapestC$ 79AverageC$ 235FlexibilityNo cancel feeOn-time62%
Search Frontier flights
JetBlueCheapestC$ 107AverageC$ 332FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
DeltaCheapestC$ 111AverageC$ 278FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
SouthwestCheapestC$ 221AverageC$ 389FlexibilityNo cancel feeOn-time63%
Search Southwest flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Buffalo to Atlanta?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Atlanta from Buffalo today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Buffalo to Atlanta?

Cheapflights simply makes it quick and affordable to book flights from Buffalo to Atlanta by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Buffalo to Atlanta with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Buffalo to Atlanta flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Buffalo to Atlanta become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.