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Hartsfield–Jackson Atlanta International Airport to Buffalo Niagara International Airport flight

Explore the cheapest one-way and round-trip flights from Hartsfield–Jackson Atlanta International Airport to Buffalo Niagara International Airport over the next 90 days, with one-way fares from PLN 171 and round-trip from PLN 271. Based on Trip.com's latest 7-day flight data.

    • Cheapest
      ATL 10:05
      2h 14m
      Direct
      BUF 12:19
      Atlanta - Buffalo | Wed, Dec 2 | Frontier Airlines
      PLN 171 PLN 1,748
      90% off
      90% off
      PLN 1,748 PLN 171
    • ATL 10:05
      2h 15m
      Direct
      BUF 12:20
      Atlanta - Buffalo | Wed, Dec 16 | Frontier Airlines
      PLN 174 PLN 1,748
      90% off
      90% off
      PLN 1,748 PLN 174
    • ATL 10:49
      2h 14m
      Direct
      BUF 13:03
      Atlanta - Buffalo | Mon, Nov 16 | Frontier Airlines
      PLN 174 PLN 1,748
      90% off
      90% off
      PLN 1,748 PLN 174
    • ATL 15:22
      2h 11m
      Direct
      BUF 17:33
      Atlanta - Buffalo | Fri, Dec 25 | Frontier Airlines
      PLN 175
      90% off
      PLN 1,748 PLN 175
    • ATL 10:49
      2h 14m
      Direct
      BUF 13:03
      Atlanta - Buffalo | Fri, Nov 13 | Frontier Airlines
      PLN 175
      90% off
      PLN 1,748 PLN 175
    • ATL 11:41
      2h 8m
      Direct
      BUF 13:49
      Atlanta - Buffalo | Thu, Nov 19 | Frontier Airlines
      PLN 175
      90% off
      PLN 1,748 PLN 175
    • ATL 10:45
      2h 14m
      Direct
      BUF 12:59
      Atlanta - Buffalo | Wed, Nov 25 | Frontier Airlines
      PLN 175
      90% off
      PLN 1,748 PLN 175
    • ATL 10:05
      2h 15m
      Direct
      BUF 12:20
      Atlanta - Buffalo | Fri, Dec 11 | Frontier Airlines
      PLN 175
      90% off
      PLN 1,748 PLN 175
    • ATL 10:05
      2h 14m
      Direct
      BUF 12:19
      Atlanta - Buffalo | Fri, Dec 4 | Frontier Airlines
      PLN 175
      90% off
      PLN 1,748 PLN 175
    • ATL 13:00
      17h 25m
      1 stop
      BUF 14:00
      Atlanta - Buffalo | Sun, Oct 25 | Normal Airline
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    • Cheapest nonstop
      ATL 10:49
      2h 10m
      Direct
      BUF 12:59
      Atlanta - Buffalo | Tue, Nov 3 | Frontier Airlines
      BUF 13:44
      2h 27m
      Direct
      ATL 16:11
      Buffalo - Atlanta | Thu, Nov 5 | Frontier Airlines
      PLN 271 PLN 1,585
      83% off
      83% off
      PLN 1,585 PLN 271
    • ATL 10:49
      2h 14m
      Direct
      BUF 13:03
      Atlanta - Buffalo | Thu, Nov 26 | Frontier Airlines
      BUF 14:34
      2h 17m
      Direct
      ATL 16:51
      Buffalo - Atlanta | Sun, Nov 29 | Frontier Airlines
      PLN 342 PLN 1,585
      78% off
      78% off
      PLN 1,585 PLN 342
    • ATL 10:49
      2h 10m
      Direct
      BUF 12:59
      Atlanta - Buffalo | Mon, Oct 26 | Frontier Airlines
      BUF 13:44
      2h 27m
      Direct
      ATL 16:11
      Buffalo - Atlanta | Sat, Oct 31 | Frontier Airlines
      PLN 345 PLN 1,585
      78% off
      78% off
      PLN 1,585 PLN 345
    • ATL 10:49
      2h 14m
      Direct
      BUF 13:03
      Atlanta - Buffalo | Mon, Nov 16 | Frontier Airlines
      BUF 13:48
      2h 21m
      Direct
      ATL 16:09
      Buffalo - Atlanta | Mon, Nov 23 | Frontier Airlines
      PLN 347
      78% off
      PLN 1,585 PLN 347
    • ATL 10:49
      2h 10m
      Direct
      BUF 12:59
      Atlanta - Buffalo | Tue, Oct 27 | Frontier Airlines
      BUF 13:44
      2h 27m
      Direct
      ATL 16:11
      Buffalo - Atlanta | Thu, Oct 29 | Frontier Airlines
      PLN 349
      78% off
      PLN 1,585 PLN 349
    • ATL 10:49
      2h 14m
      Direct
      BUF 13:03
      Atlanta - Buffalo | Thu, Nov 12 | Frontier Airlines
      BUF 13:48
      2h 30m
      Direct
      ATL 16:18
      Buffalo - Atlanta | Thu, Nov 19 | Frontier Airlines
      PLN 352
      78% off
      PLN 1,585 PLN 352
    • ATL 11:07
      2h 8m
      Direct
      BUF 13:15
      Atlanta - Buffalo | Sat, Nov 14 | Frontier Airlines
      BUF 14:00
      2h 26m
      Direct
      ATL 16:26
      Buffalo - Atlanta | Sat, Nov 21 | Frontier Airlines
      PLN 352
      78% off
      PLN 1,585 PLN 352
    • ATL 10:45
      2h 14m
      Direct
      BUF 12:59
      Atlanta - Buffalo | Mon, Dec 7 | Frontier Airlines
      BUF 13:54
      2h 31m
      Direct
      ATL 16:25
      Buffalo - Atlanta | Thu, Dec 10 | Frontier Airlines
      PLN 352
      78% off
      PLN 1,585 PLN 352
    • ATL 10:49
      2h 10m
      Direct
      BUF 12:59
      Atlanta - Buffalo | Sat, Oct 24 | Frontier Airlines
      BUF 13:44
      2h 27m
      Direct
      ATL 16:11
      Buffalo - Atlanta | Sat, Oct 31 | Frontier Airlines
      PLN 387
      76% off
      PLN 1,585 PLN 387
    • ATL 13:00
      17h 25m
      1 stop
      BUF 14:00
      Atlanta - Buffalo | Sun, Oct 25 | Normal Airline
      BUF 15:00
      6h
      Direct
      ATL 16:00
      Buffalo - Atlanta | Tue, Oct 27 | Normal Airline
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    • Cheapest nonstop
      ATL 10:05
      2h 14m
      Direct
      BUF 12:19
      Atlanta - Buffalo | Wed, Dec 2 | Frontier Airlines
      PLN 171 PLN 1,748
      90% off
      90% off
      PLN 1,748 PLN 171
    • ATL 10:05
      2h 15m
      Direct
      BUF 12:20
      Atlanta - Buffalo | Wed, Dec 16 | Frontier Airlines
      PLN 174 PLN 1,748
      90% off
      90% off
      PLN 1,748 PLN 174
    • ATL 10:49
      2h 14m
      Direct
      BUF 13:03
      Atlanta - Buffalo | Mon, Nov 16 | Frontier Airlines
      PLN 174 PLN 1,748
      90% off
      90% off
      PLN 1,748 PLN 174
    • ATL 15:22
      2h 11m
      Direct
      BUF 17:33
      Atlanta - Buffalo | Fri, Dec 25 | Frontier Airlines
      PLN 175
      90% off
      PLN 1,748 PLN 175
    • ATL 10:49
      2h 14m
      Direct
      BUF 13:03
      Atlanta - Buffalo | Fri, Nov 13 | Frontier Airlines
      PLN 175
      90% off
      PLN 1,748 PLN 175
    • ATL 11:41
      2h 8m
      Direct
      BUF 13:49
      Atlanta - Buffalo | Thu, Nov 19 | Frontier Airlines
      PLN 175
      90% off
      PLN 1,748 PLN 175
    • ATL 10:45
      2h 14m
      Direct
      BUF 12:59
      Atlanta - Buffalo | Wed, Nov 25 | Frontier Airlines
      PLN 175
      90% off
      PLN 1,748 PLN 175
    • ATL 10:05
      2h 15m
      Direct
      BUF 12:20
      Atlanta - Buffalo | Fri, Dec 11 | Frontier Airlines
      PLN 175
      90% off
      PLN 1,748 PLN 175
    • ATL 10:05
      2h 14m
      Direct
      BUF 12:19
      Atlanta - Buffalo | Fri, Dec 4 | Frontier Airlines
      PLN 175
      90% off
      PLN 1,748 PLN 175
    • ATL 13:00
      17h 25m
      1 stop
      BUF 14:00
      Atlanta - Buffalo | Sun, Oct 25 | Normal Airline
      Find more flights
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    • Cheapest nonstop
      ATL 10:05
      2h 14m
      Direct
      BUF 12:19
      Atlanta - Buffalo | Wed, Dec 2 | Frontier Airlines
      PLN 171 PLN 3,130
      95% off
      95% off
      PLN 3,130 PLN 171
    • ATL 10:05
      2h 15m
      Direct
      BUF 12:20
      Atlanta - Buffalo | Wed, Dec 16 | Frontier Airlines
      PLN 174 PLN 3,130
      94% off
      94% off
      PLN 3,130 PLN 174
    • ATL 10:49
      2h 14m
      Direct
      BUF 13:03
      Atlanta - Buffalo | Mon, Nov 16 | Frontier Airlines
      PLN 174 PLN 3,130
      94% off
      94% off
      PLN 3,130 PLN 174
    • ATL 11:41
      2h 8m
      Direct
      BUF 13:49
      Atlanta - Buffalo | Thu, Nov 19 | Frontier Airlines
      PLN 175
      94% off
      PLN 3,130 PLN 175
    • ATL 15:22
      2h 11m
      Direct
      BUF 17:33
      Atlanta - Buffalo | Fri, Dec 25 | Frontier Airlines
      PLN 175
      94% off
      PLN 3,130 PLN 175
    • ATL 10:49
      2h 14m
      Direct
      BUF 13:03
      Atlanta - Buffalo | Fri, Nov 13 | Frontier Airlines
      PLN 175
      94% off
      PLN 3,130 PLN 175
    • ATL 10:05
      2h 15m
      Direct
      BUF 12:20
      Atlanta - Buffalo | Fri, Dec 11 | Frontier Airlines
      PLN 175
      94% off
      PLN 3,130 PLN 175
    • ATL 10:05
      2h 15m
      Direct
      BUF 12:20
      Atlanta - Buffalo | Wed, Dec 9 | Frontier Airlines
      PLN 175
      94% off
      PLN 3,130 PLN 175
    • ATL 10:45
      2h 14m
      Direct
      BUF 12:59
      Atlanta - Buffalo | Wed, Nov 25 | Frontier Airlines
      PLN 175
      94% off
      PLN 3,130 PLN 175
    • ATL 13:00
      17h 25m
      1 stop
      BUF 14:00
      Atlanta - Buffalo | Sun, Oct 25 | Normal Airline
      Find more flights
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    • Cheapest nonstop
      ATL 10:49
      2h 14m
      Direct
      BUF 13:03
      Atlanta - Buffalo | Fri, Oct 30 | Frontier Airlines
      PLN 466 PLN 3,173
      85% off
      85% off
      PLN 3,173 PLN 466
    • ATL 10:49
      2h 10m
      Direct
      BUF 12:59
      Atlanta - Buffalo | Mon, Oct 26 | Frontier Airlines
      PLN 493 PLN 3,173
      84% off
      84% off
      PLN 3,173 PLN 493
    • ATL 10:49
      2h 10m
      Direct
      BUF 12:59
      Atlanta - Buffalo | Sat, Oct 24 | Frontier Airlines
      PLN 1,187 PLN 3,173
      63% off
      63% off
      PLN 3,173 PLN 1,187
    • ATL 11:07
      2h 8m
      Direct
      BUF 13:15
      Atlanta - Buffalo | Wed, Oct 28 | Frontier Airlines
      PLN 1,223
      61% off
      PLN 3,173 PLN 1,223
    • ATL 09:16
      2h
      Direct
      BUF 11:16
      Atlanta - Buffalo | Tue, Oct 27 | Delta Air Lines
      PLN 1,325
      57% off
      PLN 3,173 PLN 1,325
    • ATL 12:57
      2h 1m
      Direct
      BUF 14:58
      Atlanta - Buffalo | Sun, Oct 25 | Delta Air Lines
      PLN 1,329
      57% off
      PLN 3,173 PLN 1,329
    • ATL 09:16
      2h
      Direct
      BUF 11:16
      Atlanta - Buffalo | Thu, Oct 29 | Delta Air Lines
      PLN 1,889
      40% off
      PLN 3,173 PLN 1,889
    • ATL 06:40
      4h 8m
      1 stop
      BUF 10:48
      Atlanta - Buffalo | Fri, Oct 30 | American Airlines
      PLN 1,111
      65% off
      PLN 3,173 PLN 1,111
    • ATL 15:32
      5h 4m
      1 stop
      BUF 20:36
      Atlanta - Buffalo | Tue, Oct 27 | United Airlines
      PLN 1,169
      63% off
      PLN 3,173 PLN 1,169
    • ATL 13:00
      17h 25m
      1 stop
      BUF 14:00
      Atlanta - Buffalo | Sun, Oct 25 | Normal Airline
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    • ATL 14:10
      1h 59m
      Direct
      BUF 16:09
      Atlanta - Buffalo | Tue, Oct 27 | Delta Air Lines
      PLN 298 PLN 3,248
      91% off
      91% off
      PLN 3,248 PLN 298
    • ATL 14:10
      1h 59m
      Direct
      BUF 16:09
      Atlanta - Buffalo | Sat, Nov 7 | Delta Air Lines
      PLN 306 PLN 3,248
      91% off
      91% off
      PLN 3,248 PLN 306
    • ATL 19:05
      1h 59m
      Direct
      BUF 21:04
      Atlanta - Buffalo | Thu, Nov 26 | Delta Air Lines
      PLN 307 PLN 3,248
      91% off
      91% off
      PLN 3,248 PLN 307
    • ATL 14:05
      1h 59m
      Direct
      BUF 16:04
      Atlanta - Buffalo | Wed, Nov 4 | Delta Air Lines
      PLN 1,261
      61% off
      PLN 3,248 PLN 1,261
    • ATL 14:10
      1h 59m
      Direct
      BUF 16:09
      Atlanta - Buffalo | Fri, Oct 30 | Delta Air Lines
      PLN 1,308
      60% off
      PLN 3,248 PLN 1,308
    • ATL 14:05
      1h 59m
      Direct
      BUF 16:04
      Atlanta - Buffalo | Mon, Nov 2 | Delta Air Lines
      PLN 1,711
      47% off
      PLN 3,248 PLN 1,711
    • ATL 14:05
      1h 59m
      Direct
      BUF 16:04
      Atlanta - Buffalo | Sun, Nov 1 | Delta Air Lines
      PLN 1,713
      47% off
      PLN 3,248 PLN 1,713
    • ATL 14:10
      1h 59m
      Direct
      BUF 16:09
      Atlanta - Buffalo | Thu, Oct 29 | Delta Air Lines
      PLN 1,884
      42% off
      PLN 3,248 PLN 1,884
    • ATL 14:10
      1h 59m
      Direct
      BUF 16:09
      Atlanta - Buffalo | Sat, Oct 24 | Delta Air Lines
      PLN 2,267
      30% off
      PLN 3,248 PLN 2,267
    • ATL 13:00
      17h 25m
      1 stop
      BUF 14:00
      Atlanta - Buffalo | Sun, Oct 25 | Normal Airline
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Displayed flight fares from Atlanta to Buffalo are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Trip.com Price Insights: Flights from Hartsfield–Jackson Atlanta International Airport to Buffalo Niagara International Airport

What is the cheapest month to fly from Hartsfield–Jackson Atlanta International Airport to Buffalo Niagara International Airport?

The data is based on the past 12 months and shows the average one-way ticket prices from Hartsfield–Jackson Atlanta International Airport to Buffalo Niagara International Airport for each month in the Trip.com database.

Based on Trip.com's data from the past 12 months, the cheapest one-way flights from Hartsfield–Jackson Atlanta International Airport to Buffalo Niagara International Airport are usually in February, with an average price of PLN 247. It is best to avoid November, when the average price can reach PLN 2,137.

PLN 2,137
PLN 1,192
PLN 247
0
    Cheapest
  • PLN 627
    Oct
  • PLN 2,137
    Nov
  • PLN 416
    Dec
  • PLN 670
    Jan
  • PLN 247
    Feb
  • PLN 631
    Mar
  • PLN 561
    Apr
  • PLN 603
    May
  • PLN 645
    Jun
  • PLN 1,148
    Jul
  • PLN 543
    Aug
  • PLN 954
    Sep

What is the cheapest day of the week to fly from Hartsfield–Jackson Atlanta International Airport to Buffalo Niagara International Airport?

The data is based on the past 12 months and shows the average ticket prices from Hartsfield–Jackson Atlanta International Airport to Buffalo Niagara International Airport for each day of the week in the Trip.com database.

Based on Trip.com's data from the past 12 months, the cheapest departure day from Hartsfield–Jackson Atlanta International Airport to Buffalo Niagara International Airport is Friday, with average prices usually lower than other days. Avoid departing on Sunday as prices are typically highest on that day.

PLN 1,076
PLN 757
PLN 437
PLN 118
    Cheapest
  • PLN 682
    Mon
  • PLN 531
    Tue
  • PLN 685
    Wed
  • PLN 1,052
    Thu
  • PLN 437
    Fri
  • PLN 963
    Sat
  • PLN 1,076
    Sun

Which airline offers the cheapest flights from Hartsfield–Jackson Atlanta International Airport to Buffalo Niagara International Airport?

The cheapest airline flying from Hartsfield–Jackson Atlanta International Airport to Buffalo Niagara International Airport is Jetblue Airways (from PLN 301) among 5 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Jetblue Airways
From PLN 301
Frontier Airlines
From PLN 591
American Airlines
From PLN 1,164
United Airlines
From PLN 1,405
Delta Air Lines
From PLN 1,788

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What is the flight schedule from Hartsfield–Jackson Atlanta International Airport to Buffalo Niagara International Airport?

Check the schedule for flights from Atlanta to Buffalo and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. DL2334

    Hartsfield–Jackson Atlanta International Airport

    21:54

    ATL

    2h 1m

    23:55

    BUF

    S M T W T F S
    Search

  2. DL1384

    Hartsfield–Jackson Atlanta International Airport

    09:16

    ATL

    2h

    11:16

    BUF

    S M T W T F S
    Search

  3. F91408

    Hartsfield–Jackson Atlanta International Airport

    10:49

    ATL

    2h 10m

    12:59

    BUF

    S - T - T F -
    Search

  4. F91242

    Hartsfield–Jackson Atlanta International Airport

    06:30

    ATL

    1h 38m

    Direct

    08:08

    MCO

    S M T W T F S
    Search

  5. F91692

    Orlando International Airport

    15:08

    MCO

    2h 44m

    Direct

    17:52

    BUF

    - - - W - - S
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About Hartsfield–Jackson Atlanta International Airport and Buffalo Niagara International Airport

Learn about Hartsfield–Jackson Atlanta International Airport (ATL) and Buffalo Niagara International Airport (BUF) — including location, terminals, transportation, and travel tips.

Flight distance 1,147.96km
Cheapest one-way ticket price PLN 171
Cheapest return ticket price PLN 271

FAQs for Hartsfield–Jackson Atlanta International Airport to Buffalo Niagara International Airport Flights

  • How long is the flight from Hartsfield–Jackson Atlanta International Airport to Buffalo Niagara International Airport?

    Hartsfield–Jackson Atlanta International Airport to Buffalo Niagara International Airport takes about 1 hour 36 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • There are around 3 daily flights from Hartsfield–Jackson Atlanta International Airport (ATL) to Buffalo Niagara International Airport (BUF).
  • The earliest flight from Hartsfield–Jackson Atlanta International Airport to Buffalo Niagara International Airport departs at 09:13, and the last departs at 21:57, with about 5 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
  • The route from Hartsfield–Jackson Atlanta International Airport (ATL) to Buffalo Niagara International Airport (BUF) is quite popular. Without considering departure times or holidays, tickets cost around PLN 979 in November, the most expensive month to book this route.
  • Frontier Airlines is a very popular airline operating an average of 1933 flights per month.
  • One-way flights from Hartsfield–Jackson Atlanta International Airport to Buffalo Niagara International Airport currently start from PLN 177, and round-trip fares start from PLN 271. The current lowest fare is a Frontier Airlines flight departing on Sat, Dec 12; prices may vary depending on availability.
  • Yes. Delta Air Lines and Frontier Airlines operate direct flights from Hartsfield–Jackson Atlanta International Airport to Buffalo Niagara International Airport, with an average flight time of 1 hour 36 minutes, and around 31 weekly flights. Actual flight frequency may vary by season.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Hartsfield–Jackson Atlanta International Airport to Buffalo Niagara International Airport is PLN 1,084. Prices may vary depending on the departure date, airline, and availability.
  • WestJet and Frontier Airlines are the most popular budget airlines flying from Hartsfield–Jackson Atlanta International Airport to Buffalo Niagara International Airport, with one-way fares starting from PLN 177. Compare final prices carefully, as baggage, seat selection and payment fees may apply.
  • Hartsfield–Jackson Atlanta International Airport to Buffalo Niagara International Airport operates around 29 weekly flights, mainly by Delta Air Lines and Frontier Airlines. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Enter Hartsfield–Jackson Atlanta International Airport and Buffalo Niagara International Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.

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Note: Prices shown on this page are estimated lowest price and include all taxes and fees found in the last 24 hours.

Book with no extra fees

Prices displayed on this page are all-inclusive prices (incl. taxes, fuel surcharge, civil aviation development fund, etc) with all fees confirmed before payment. Fees for luggage, meals, Wi-Fi, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page were updated within the last 24 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

Trip.com displays flight cancellation and change policies for each flight ticket during the booking process, including fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy.
Cancellation/change due to a flight schedule change:
If the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.