$44+ Cheap flights from Buffalo to Atlanta (BUF - ATL)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/20. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — ATL
Nov 6 — Nov 131
Round-trip
1 adult, Economy
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Find cheap flights from Buffalo to Atlanta 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 Buffalo to Atlanta Hartsfield-Jackson are usually found in August or September, booked 58 days in advance, depart on a Friday or Thursday and return on a Wednesday
Cheap flight deals from Buffalo to Atlanta
Cheapest
Best
Last-minute
One-way
Cheapest flights from Buffalo to AtlantaExplore 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 October 7, 2026.
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 October 7, 2026.
This Frontier deal was found by Cheapflights users on 10/6. 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.
Mon 11/231:54 pm -
Nonstop2h 31m
Fri 11/279:39 am -
Nonstop2h 11m
Deal found 10/6![Frontier logo]()
$79
This Super.com deal was found by Cheapflights users on 10/4. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/131:48 pm -
Nonstop2h 30m
Mon 11/1610:49 am -
Nonstop2h 14m
Deal found 10/4![Frontier logo]()
$87
This Cheapflightsfares deal was found by Cheapflights users on 10/4. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/42:00 pm -
Nonstop2h 17m
Fri 11/65:01 am -
Nonstop2h 06m
Deal found 10/4![Frontier logo]()
$99
This Cheapflightsfares deal was found by Cheapflights users on 10/7. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/68:02 am -
Nonstop2h 24m
Fri 11/1310:49 am -
Nonstop2h 14m
Deal found 10/7![Frontier logo]()
$108
This Frontier deal was found by Cheapflights users on 10/7. 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.
Wed 11/112:00 pm -
Nonstop2h 26m
Mon 11/1610:49 am -
Nonstop2h 14m
Deal found 10/7![Frontier logo]()
$111
This Cheapflightsfares deal was found by Cheapflights users on 10/6. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/301:48 pm -
Nonstop2h 21m
Wed 11/411:07 am -
Nonstop2h 08m
Deal found 10/6![Frontier logo]()
$119
This Frontier deal was found by Cheapflights users on 10/5. 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.
Sat 10/241:44 pm -
Nonstop2h 27m
Mon 11/210:49 am -
Nonstop2h 14m
Deal found 10/5![Frontier logo]()
$120
This Cheapflightsfares deal was found by Cheapflights users on 10/4. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/231:54 pm -
Nonstop2h 31m
Wed 11/2510:45 am -
Nonstop2h 14m
Deal found 10/4![Frontier logo]()
$127
Best flights from Buffalo to AtlantaDiscover carefully curated flight deals from Buffalo to Atlanta that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 7, 2026.
Discover carefully curated flight deals from Buffalo to Atlanta that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 7, 2026.
This Delta deal was found by Cheapflights users on 10/6. 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.
Thu 11/56:00 am -
Nonstop2h 10m
Sun 11/89:16 am -
Nonstop2h 00m
Deal found 10/6![Delta logo]()
$179
This JetBlue deal was found by Cheapflights users on 10/2. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/283:48 pm -
1 stop7h 17m
Fri 11/62:20 pm -
1 stop4h 41m
Deal found 10/2![JetBlue logo]()
$207
This Southwest deal was found by Cheapflights users on 10/4. 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.
Sat 11/73:30 pm -
1 stop4h 25m
Tue 11/101:05 pm -
2 stops7h 50m
Deal found 10/4![Southwest logo]()
$284
This Delta deal was found by Cheapflights users on 10/4. 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.
Sat 11/76:00 am -
Nonstop2h 10m
Tue 11/109:59 pm -
Nonstop2h 00m
Deal found 10/4![Delta logo]()
$179
This JetBlue deal was found by Cheapflights users on 10/3. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2812:08 pm -
1 stop5h 25m
Tue 11/310:09 am -
1 stop4h 49m
Deal found 10/3![JetBlue logo]()
$222
This JetBlue deal was found by Cheapflights users on 10/3. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/273:48 pm -
1 stop7h 17m
Tue 11/310:09 am -
1 stop4h 49m
Deal found 10/3![JetBlue logo]()
$222
This Southwest deal was found by Cheapflights users on 10/5. 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.
Tue 11/35:00 pm -
1 stop4h 05m
Fri 11/67:00 am -
2 stops8h 15m
Deal found 10/5![Southwest logo]()
$313
This JetBlue deal was found by Cheapflights users on 10/4. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/1612:08 pm -
1 stop5h 24m
Thu 11/196:00 am -
1 stop5h 59m
Deal found 10/4![JetBlue logo]()
$270
This Southwest deal was found by Cheapflights users on 10/2. 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.
Tue 10/204:25 pm -
1 stop4h 15m
Sat 10/241:05 pm -
2 stops8h 40m
Deal found 10/2![Southwest logo]()
$314
This Delta deal was found by Cheapflights users on 10/2. 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.
Sat 10/246:00 am -
1 stop7h 39m
Tue 10/279:16 am -
Nonstop2h 00m
Deal found 10/2![Delta logo]()
$344
This Southwest deal was found by Cheapflights users on 10/4. 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.
Wed 11/254:10 pm -
1 stop8h 20m
Mon 11/304:30 pm -
2 stops7h 20m
Deal found 10/4![Southwest logo]()
$329
This Southwest deal was found by Cheapflights users on 10/6. 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.
Mon 11/25:30 pm -
1 stop4h 35m
Wed 11/412:30 pm -
2 stops9h 30m
Deal found 10/6![Southwest logo]()
$363
Last-minute flights from Buffalo to AtlantaDiscover last-minute flight deals from Buffalo to Atlanta. Data last updated October 7, 2026 and is based on user searches.
Discover last-minute flight deals from Buffalo to Atlanta. Data last updated October 7, 2026 and is based on user searches.
This Frontier deal was found by Cheapflights users on 10/5. 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.
Sat 10/241:44 pm -
Nonstop2h 27m
Mon 11/210:49 am -
Nonstop2h 14m
Deal found 10/5![Frontier logo]()
$120
This Cheapflightsfares deal was found by Cheapflights users on 10/6. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/301:48 pm -
Nonstop2h 21m
Wed 11/411:07 am -
Nonstop2h 08m
Deal found 10/6![Frontier logo]()
$119
This Cheapflightsfares deal was found by Cheapflights users on 10/4. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/42:00 pm -
Nonstop2h 17m
Fri 11/65:01 am -
Nonstop2h 06m
Deal found 10/4![Frontier logo]()
$99
This Cheapflightsfares deal was found by Cheapflights users on 10/7. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/68:02 am -
Nonstop2h 24m
Fri 11/1310:49 am -
Nonstop2h 14m
Deal found 10/7![Frontier logo]()
$108
This Frontier deal was found by Cheapflights users on 10/7. 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.
Wed 11/112:00 pm -
Nonstop2h 26m
Mon 11/1610:49 am -
Nonstop2h 14m
Deal found 10/7![Frontier logo]()
$111
This Super.com deal was found by Cheapflights users on 10/4. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/131:48 pm -
Nonstop2h 30m
Mon 11/1610:49 am -
Nonstop2h 14m
Deal found 10/4![Frontier logo]()
$87
This Frontier deal was found by Cheapflights users on 10/6. 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.
Mon 11/231:54 pm -
Nonstop2h 31m
Fri 11/279:39 am -
Nonstop2h 11m
Deal found 10/6![Frontier logo]()
$79
This Cheapflightsfares deal was found by Cheapflights users on 10/4. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/231:54 pm -
Nonstop2h 31m
Wed 11/2510:45 am -
Nonstop2h 14m
Deal found 10/4![Frontier logo]()
$127
One-way flights from Buffalo to AtlantaSearch for one-way flight options from Buffalo to Atlanta. Find affordable one-way fares based on user searches. Data last updated October 7, 2026.
Search for one-way flight options from Buffalo to Atlanta. Find affordable one-way fares based on user searches. Data last updated October 7, 2026.
This CheapOair deal was found by Cheapflights users on 10/6. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/201:54 pm -
Nonstop2h 31m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/6![Frontier logo]()
$44
This Super.com deal was found by Cheapflights users on 10/5. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/42:00 pm -
Nonstop2h 17m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/5![Frontier logo]()
$63
This Expedia deal was found by Cheapflights users on 10/7. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/91:48 pm -
Nonstop2h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/7![Frontier logo]()
$69
This JetBlue deal was found by Cheapflights users on 10/7. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/412:08 pm -
1 stop5h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/7![JetBlue logo]()
$75
This Kiwi.com deal was found by Cheapflights users on 10/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/91:15 pm -
Nonstop2h 26m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/7![Frontier logo]()
$79
This Kiwi.com deal was found by Cheapflights users on 10/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/41:15 pm -
Nonstop2h 21m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/7![Frontier logo]()
$80
This Southwest deal was found by Cheapflights users on 10/7. 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.
Mon 11/911:00 am -
2 stops8h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/7![Southwest logo]()
$90
This Frontier deal was found by Cheapflights users on 10/6. 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.
Fri 11/68:02 am -
Nonstop2h 24m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/6![Frontier logo]()
$94
This JetBlue deal was found by Cheapflights users on 10/7. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/312:08 pm -
1 stop5h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/7![JetBlue logo]()
$95
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 October 7, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $79 (Cheapflightsfares) |
One-way from | $44 (CheapOair) |
Popular in | April |
Cheapest in | August |
Average price | $168 |
Good round-trip deal | $193 or less |
Good one-way deal | $155 or less |
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 7,457,451 searches. Data last updated October 7, 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
Cheapest round-trip
BuffaloAtlanta
BUF Buffalo - ATL Atlanta Hartsfield-Jackson
BUFATL
Buffalo
Tue 12/1
6:28 am-11:34 am
1 stop5h 06m
Atlanta Hartsfield-Jackson
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$100
BuffaloAtlanta
BUF Buffalo - ATL Atlanta Hartsfield-Jackson
BUFATL
Buffalo
Thu 12/3
6:28 am-11:34 am
1 stop5h 06m
Atlanta Hartsfield-Jackson
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$100
BuffaloAtlanta
BUF Buffalo - ATL Atlanta Hartsfield-Jackson
BUFATL
Buffalo
Fri 10/30
3:48 pm-11:05 pm
1 stop7h 17m
Atlanta Hartsfield-Jackson
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$130
BuffaloAtlanta
BUF Buffalo - ATL Atlanta Hartsfield-Jackson
BUFATL
Buffalo
Thu 1/14
8:10 am-1:05 pm
1 stop4h 55m
Atlanta Hartsfield-Jackson
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$133
BuffaloAtlanta
BUF Buffalo - ATL Atlanta Hartsfield-Jackson
BUFATL
Buffalo
Sat 12/5
6:00 am-8:23 am
Nonstop2h 23m
Atlanta Hartsfield-Jackson
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$140
Quickest round-trip
BuffaloAtlanta
BUF Buffalo - ATL Atlanta Hartsfield-Jackson
BUFATL
Buffalo
Tue 11/3
12:21 pm-2:30 pm
Nonstop2h 09m
Atlanta Hartsfield-Jackson
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$140
BuffaloAtlanta
BUF Buffalo - ATL Atlanta Hartsfield-Jackson
BUFATL
Buffalo
Sun 12/6
6:00 am-8:23 am
Nonstop2h 23m
Atlanta Hartsfield-Jackson
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$140
BuffaloAtlanta
BUF Buffalo - ATL Atlanta Hartsfield-Jackson
BUFATL
Buffalo
Tue 11/10
12:16 pm-2:30 pm
Nonstop2h 14m
Atlanta Hartsfield-Jackson
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$140
BuffaloAtlanta
BUF Buffalo - ATL Atlanta Hartsfield-Jackson
BUFATL
Buffalo
Mon 1/4
9:05 am-7:20 pm
2 stops10h 15m
Atlanta Hartsfield-Jackson
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$154
BuffaloAtlanta
BUF Buffalo - ATL Atlanta Hartsfield-Jackson
BUFATL
Buffalo
Thu 11/5
6:00 am-8:10 am
Nonstop2h 10m
Atlanta Hartsfield-Jackson
Sun 11/8
9:16 am-11:16 am
Nonstop2h 00m
$179
Showing 1-10 of 22 resultsSorted by cheapest first
Compare providers for flights from Buffalo to Atlanta
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 Buffalo to Atlanta in October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*1 star | |
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Buffalo-Atlanta flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Buffalo-Atlanta flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Buffalo-Atlanta flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Buffalo-Atlanta 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 Buffalo-Atlanta 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 Buffalo to Atlanta
Have a flexible travel schedule? Discover the best time to fly to Atlanta from Buffalo with our price prediction graph.
BUF-ATL
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
Prices
Airlines
Delays
How far ahead should I book a flight from Buffalo to Atlanta?
Booking 57 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, August is the cheapest month in which you can book a flight from Buffalo to Atlanta (average of $139). Flying from Buffalo to Atlanta in April is currently the most expensive (average of $241). 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 October 7, 2026.
One of the essential ways to save on airfare from Buffalo to Atlanta is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at noon could potentially save you up to 35% on airfare.
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 October 3, 2026.
Travelers seeking maximum savings on their Buffalo to Atlanta flight should consider departing on Wednesday at noon when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
How often are flights from Buffalo to Atlanta delayed?
About 13% of weekly flights between Buffalo and Atlanta have experienced delays in the past year, with the average delay time being 128 minutes.
What is the most punctual flight time for Buffalo to Atlanta flights?
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Wednesday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Buffalo to Atlanta flights?
Over the last year, Delta have had the lowest number of delays on this route, with just 12% of flights being delayed.
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 October 7, 2026.
See what other customers who have flown with Southwest,Delta, andJetBlue from Buffalo to Atlanta have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
7.9
Comfort
8.0
Entertainment
7.5
Food
7.0
Crew
8.6
Boarding
8.1
Reviews
1 / 20
2.0
MediocreLucas,Sep 2023
LGA - MDW
Overall
7.9
Comfort
8.0
Entertainment
7.5
Food
7.0
Crew
8.6
Boarding
8.1
Reviews
1 / 20
2.0
MediocreLucas,Sep 2023
LGA - MDW
Overall
7.9
Comfort
8.0
Entertainment
7.5
Food
7.0
Crew
8.6
Boarding
8.1
Reviews
1 / 20
2.0
MediocreLucas,Sep 2023
LGA - MDW
Overall
7.9
Comfort
8.0
Entertainment
7.5
Food
7.0
Crew
8.6
Boarding
8.1
Reviews
1 / 20
2.0
MediocreLucas,Sep 2023
LGA - MDW
Overall
7.9
Comfort
8.0
Entertainment
7.5
Food
7.0
Crew
8.6
Boarding
8.1
Reviews
1 / 20
2.0
MediocreLucas,Sep 2023
LGA - MDW
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.
Traveling to a place near Atlanta?
Book flights to Atlanta if you plan to visit one of these locationsSandy Springs
College Park
Duluth
Stockbridge
Lawrenceville
Auburn
McDonough
Lithia Springs
Dalton
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Calhoun
East Point
Peachtree Corners
Woodstock
Dunwoody
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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 7,457,451 searches. Data last updated October 7, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$50 | Average$170 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$128 | Average$208 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$139 | Average$234 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$150 | Average$438 | FlexibilityNo cancel fee | On-time63% |