Cheap Flight Tickets from Atlanta (ATL) to Buffalo (BUF), Starting at $333

Good to Know: Cheapest and Fastest ATL - BUF Flights

Useful information for finding best airline tickets from Hartsfield Jackson Atlanta International to Buffalo Niagara International on your next trip.

Cheapest Round Trip Flight

$669

WN Southwest Airlines • 1 stop • 10h

Jul 20 – Jul 27

The cheapest round trip flight from Atlanta to Buffalo (ATL-BUF-ATL) is currently $669

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Cheapest Direct Flight

$333

F9 Frontier Airlines • nonstop • 3h 28m

Jul 20

The cheapest nonstop flight from Atlanta to Buffalo (ATL-BUF) is currently $333

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Fastest Flight

3h 21m

The fastest nonstop flight from Atlanta to Buffalo (ATL-BUF) takes 3h 21m

Top Airlines Flying from Atlanta to Buffalo

Southwest Airlines-WN

Southwest Airlines

Delta Airline, DL

Delta Airlines

United Airlines, UA

United Airlines

American Airlines, AA

American Airlines

Latest Flight Deals from Atlanta (ATL) to Buffalo (BUF)

Compare and book low fare round-trip air tickets from Atlanta to Buffalo. Ideal for travelers with confirmed return itineraries.

Jul 20 - Jul 27, Economy
WN
Atlanta → Buffalo
10h
6:15 PM - 12:15 AM • 1 stop
WN
Atlanta → Buffalo
6h 50m
7:35 AM - 11:45 AM • 1 stop
$669
Southwest Airlines
Jul 20 - Jul 27, Economy
WN
Atlanta → Buffalo
18h 30m
11:30 AM - 10:40 PM • 1 stop
WN
Atlanta → Buffalo
6h 50m
7:35 AM - 11:45 AM • 1 stop
$669
Southwest Airlines
Jul 20 - Jul 27, Economy
WN
Atlanta → Buffalo
6h 40m
10:15 AM - 2:15 PM • 1 stop
WN
Atlanta → Buffalo
6h 50m
7:35 AM - 11:45 AM • 1 stop
$669
Southwest Airlines
Jul 20 - Jul 27, Economy
WN
Atlanta → Buffalo
15h
10:15 AM - 7:15 PM • 1 stop
WN
Atlanta → Buffalo
6h 50m
7:35 AM - 11:45 AM • 1 stop
$669
Southwest Airlines
Jul 20 - Jul 27, Economy
WN
Atlanta → Buffalo
15h 10m
12:30 PM - 9:40 PM • 1 stop
WN
Atlanta → Buffalo
6h 50m
7:35 AM - 11:45 AM • 1 stop
$669
Southwest Airlines
Jul 20 - Jul 27, Economy
WN
Atlanta → Buffalo
8h 50m
10:00 AM - 3:30 PM • 1 stop
WN
Atlanta → Buffalo
6h 50m
7:35 AM - 11:45 AM • 1 stop
$669
Southwest Airlines

Fly from Atlanta to Buffalo with the Best Airfare Deals on FareLeaders

Looking for a cheap last-minute deal or the best round-trip flight from Atlanta to Buffalo? Find the biggest savings on one-way and round-trip tickets right here.

FAQs on Atlanta to Buffalo Flights

What are the airports in Atlanta?
ATL
What’s the most popular airline flying from ATL to BUF?
The most popular airline flying from Atlanta to Buffalo are
Can I fly from ATL to BUF non-stop?
Yes, you can fly ATL to BUF non-stop on
Which airlines fly nonstop between Atlanta and Buffalo?
The non-stop flights between Atlanta and Buffalo are .
What’s the earliest departure time from ATL to BUF Airport?
The earliest flight leaves ATL at 9:10 am and lands in BUF - Buffalo Niagara International
What are the airports in Buffalo?
BUF
Can I make changes to my Atlanta to Buffalo flight tickets or cancel them on FareLeaders.com?
No. We are an airfare comparison site. All the tickets are booked by the travel agent offering the flight deal and any changes or cancellations to be made are directly done directly by them or the airlines.
Can I cancel my flight tickets from ATL to BUF?
Read the fare rules of the Atlanta to Buffalo air tickets booked. Some airlines allow you to cancel the tickets within a stipulated time period with a cancellation fee.
Which airline alliances offer flights from Atlanta and Buffalo?
operate flights between Atlanta and Buffalo
How long does a flight from Atlanta to Buffalo take?
It takes approximately 2 hour to fly non-stop from ATL to BUF, which is 712.07 miles by air.
Which airlines provide the cheapest flights from Atlanta (ATL) to Buffalo (BUF) ?
In the past couple of days, the cheapest tickets to BUF from ATL were found on WN : USD 669
Do I need a passport to fly between ATL and BUF?
No
What’s the latest departure time from ATL to BUF ?
The last flight leaves ATL at 9:52 pm

Atlanta (ATL) to Buffalo (BUF): Airport Information

Origin Airport Hartsfield Jackson Atlanta International , Atlanta, US
Destination Airport Buffalo Niagara International , Buffalo, US
Distance 712 miles

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