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

Explore the cheapest one-way and round-trip flights from Buffalo Niagara International Airport to Hartsfield–Jackson Atlanta International Airport over the next 90 days, with one-way fares from BRL 223 and round-trip from BRL 430. Based on Trip.com's latest 7-day flight data.

      • Cheapest nonstop
        BUF 1:44 PM
        2h 27m
        Nonstop
        ATL 4:11 PM
        Buffalo - Atlanta | Wed, Oct 14 | Frontier Airlines
        ATL 10:49 AM
        2h 10m
        Nonstop
        BUF 12:59 PM
        Atlanta - Buffalo | Mon, Oct 19 | Frontier Airlines
        BRL 430 BRL 1,854
        77% off
        77% off
        BRL 1,854 BRL 430
      • BUF 1:44 PM
        2h 27m
        Nonstop
        ATL 4:11 PM
        Buffalo - Atlanta | Fri, Oct 23 | Frontier Airlines
        ATL 10:49 AM
        2h 10m
        Nonstop
        BUF 12:59 PM
        Atlanta - Buffalo | Mon, Oct 26 | Frontier Airlines
        BRL 442 BRL 1,854
        76% off
        76% off
        BRL 1,854 BRL 442
      • BUF 1:48 PM
        2h 21m
        Nonstop
        ATL 4:09 PM
        Buffalo - Atlanta | Fri, Nov 13 | Frontier Airlines
        ATL 11:07 AM
        2h 8m
        Nonstop
        BUF 1:15 PM
        Atlanta - Buffalo | Wed, Nov 18 | Frontier Airlines
        BRL 445 BRL 1,854
        76% off
        76% off
        BRL 1,854 BRL 445
      • BUF 1:48 PM
        2h 21m
        Nonstop
        ATL 4:09 PM
        Buffalo - Atlanta | Mon, Nov 16 | Frontier Airlines
        ATL 11:07 AM
        2h 8m
        Nonstop
        BUF 1:15 PM
        Atlanta - Buffalo | Wed, Nov 18 | Frontier Airlines
        BRL 445
        76% off
        BRL 1,854 BRL 445
      • BUF 1:48 PM
        2h 21m
        Nonstop
        ATL 4:09 PM
        Buffalo - Atlanta | Fri, Oct 30 | Frontier Airlines
        ATL 10:49 AM
        2h 14m
        Nonstop
        BUF 1:03 PM
        Atlanta - Buffalo | Mon, Nov 2 | Frontier Airlines
        BRL 450
        76% off
        BRL 1,854 BRL 450
      • BUF 1:44 PM
        2h 27m
        Nonstop
        ATL 4:11 PM
        Buffalo - Atlanta | Wed, Oct 21 | Frontier Airlines
        ATL 10:49 AM
        2h 10m
        Nonstop
        BUF 12:59 PM
        Atlanta - Buffalo | Mon, Oct 26 | Frontier Airlines
        BRL 454
        76% off
        BRL 1,854 BRL 454
      • BUF 1:44 PM
        2h 27m
        Nonstop
        ATL 4:11 PM
        Buffalo - Atlanta | Sat, Oct 10 | Frontier Airlines
        ATL 10:49 AM
        2h 10m
        Nonstop
        BUF 12:59 PM
        Atlanta - Buffalo | Sat, Oct 17 | Frontier Airlines
        BRL 457
        75% off
        BRL 1,854 BRL 457
      • BUF 1:48 PM
        2h 21m
        Nonstop
        ATL 4:09 PM
        Buffalo - Atlanta | Fri, Nov 6 | Frontier Airlines
        ATL 11:07 AM
        2h 8m
        Nonstop
        BUF 1:15 PM
        Atlanta - Buffalo | Wed, Nov 11 | Frontier Airlines
        BRL 460
        75% off
        BRL 1,854 BRL 460
      • BUF 1:48 PM
        2h 21m
        Nonstop
        ATL 4:09 PM
        Buffalo - Atlanta | Mon, Nov 9 | Frontier Airlines
        ATL 10:49 AM
        2h 14m
        Nonstop
        BUF 1:03 PM
        Atlanta - Buffalo | Fri, Nov 13 | Frontier Airlines
        BRL 460
        75% off
        BRL 1,854 BRL 460
      • BUF 1:44 PM
        2h 27m
        Nonstop
        ATL 4:11 PM
        Buffalo - Atlanta | Sat, Oct 24 | Frontier Airlines
        ATL 10:49 AM
        2h 10m
        Nonstop
        BUF 12:59 PM
        Atlanta - Buffalo | Mon, Oct 26 | Frontier Airlines
        BRL 461
        75% off
        BRL 1,854 BRL 461
      • BUF 2:44 PM
        2h 27m
        Nonstop
        ATL 5:11 PM
        Buffalo - Atlanta | Fri, Oct 9 | Frontier Airlines
        ATL 10:49 AM
        2h 10m
        Nonstop
        BUF 12:59 PM
        Atlanta - Buffalo | Fri, Oct 16 | Frontier Airlines
        BRL 465
        75% off
        BRL 1,854 BRL 465
      • BUF 1:40 PM
        2h 15m
        Nonstop
        ATL 3:55 PM
        Buffalo - Atlanta | Wed, Oct 7 | Frontier Airlines
        ATL 10:49 AM
        2h 10m
        Nonstop
        BUF 12:59 PM
        Atlanta - Buffalo | Sat, Oct 10 | Frontier Airlines
        BRL 1,483
        20% off
        BRL 1,854 BRL 1,483
      • BUF 1:00 PM
        17h 25m
        1 stop
        ATL 2:00 PM
        Buffalo - Atlanta | Thu, Sep 24 | Normal Airline
        ATL 3:00 PM
        6h
        Nonstop
        BUF 4:00 PM
        Atlanta - Buffalo | Sat, Sep 26 | Normal Airline
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      • Cheapest nonstop
        BUF 1:44 PM
        2h 27m
        Nonstop
        ATL 4:11 PM
        Buffalo - Atlanta | Mon, Nov 2 | Frontier Airlines
        BRL 223 BRL 479
        53% off
        53% off
        BRL 479 BRL 223
      • BUF 2:00 PM
        2h 17m
        Nonstop
        ATL 4:17 PM
        Buffalo - Atlanta | Sat, Nov 14 | Frontier Airlines
        BRL 226 BRL 479
        53% off
        53% off
        BRL 479 BRL 226
      • BUF 1:48 PM
        2h 21m
        Nonstop
        ATL 4:09 PM
        Buffalo - Atlanta | Thu, Nov 12 | Frontier Airlines
        BRL 226 BRL 479
        53% off
        53% off
        BRL 479 BRL 226
      • BUF 1:44 PM
        2h 27m
        Nonstop
        ATL 4:11 PM
        Buffalo - Atlanta | Tue, Nov 3 | Frontier Airlines
        BRL 226
        53% off
        BRL 479 BRL 226
      • BUF 1:44 PM
        2h 27m
        Nonstop
        ATL 4:11 PM
        Buffalo - Atlanta | Sat, Oct 31 | Frontier Airlines
        BRL 227
        53% off
        BRL 479 BRL 227
      • BUF 2:00 PM
        2h 17m
        Nonstop
        ATL 4:17 PM
        Buffalo - Atlanta | Sat, Nov 7 | Frontier Airlines
        BRL 227
        53% off
        BRL 479 BRL 227
      • BUF 1:44 PM
        2h 27m
        Nonstop
        ATL 4:11 PM
        Buffalo - Atlanta | Tue, Oct 20 | Frontier Airlines
        BRL 230
        52% off
        BRL 479 BRL 230
      • BUF 1:44 PM
        2h 27m
        Nonstop
        ATL 4:11 PM
        Buffalo - Atlanta | Thu, Nov 5 | Frontier Airlines
        BRL 231
        52% off
        BRL 479 BRL 231
      • BUF 2:44 PM
        2h 27m
        Nonstop
        ATL 5:11 PM
        Buffalo - Atlanta | Mon, Oct 19 | Frontier Airlines
        BRL 231
        52% off
        BRL 479 BRL 231
      • BUF 1:40 PM
        2h 15m
        Nonstop
        ATL 3:55 PM
        Buffalo - Atlanta | Sat, Oct 10 | Frontier Airlines
        BRL 252
        47% off
        BRL 479 BRL 252
      • BUF 1:40 PM
        2h 15m
        Nonstop
        ATL 3:55 PM
        Buffalo - Atlanta | Mon, Oct 12 | Frontier Airlines
        BRL 252
        47% off
        BRL 479 BRL 252
      • BUF 1:40 PM
        2h 15m
        Nonstop
        ATL 3:55 PM
        Buffalo - Atlanta | Sat, Oct 3 | Frontier Airlines
        BRL 383
        20% off
        BRL 479 BRL 383
      • BUF 1:00 PM
        17h 25m
        1 stop
        ATL 2:00 PM
        Buffalo - Atlanta | Thu, Sep 24 | Normal Airline
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Displayed flight fares from Buffalo Niagara International Airport to Hartsfield–Jackson Atlanta International Airport are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

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

The cheapest airline flying from Buffalo Niagara International Airport to Hartsfield–Jackson Atlanta International Airport is Frontier Airlines (from BRL 252) among 5 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Frontier Airlines
From BRL 252
Delta Air Lines
From BRL 505
Jetblue Airways
From BRL 513
United Airlines
From BRL 684
American Airlines
From BRL 765

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

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

Flight info.
Departure
Arrival
Weekly Schedule

  1. DL2664

    Buffalo Niagara International Airport

    6:00 AM

    BUF

    2h 21m

    8:21 AM

    ATL

    S M T W T F S
    Search

  2. F91407

    Buffalo Niagara International Airport

    1:40 PM

    BUF

    2h 15m

    3:55 PM

    ATL

    S - T - T F -
    Search

  3. DL2050

    Buffalo Niagara International Airport

    7:40 PM

    BUF

    2h 18m

    9:58 PM

    ATL

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

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

Flight distance1,147.96 km
Cheapest one-way ticket priceBRL 223
Cheapest return ticket priceBRL 430

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

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

    Buffalo Niagara International Airport to Hartsfield–Jackson Atlanta International Airport takes about 1 hour 37 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • There are around 4 daily flights from Buffalo Niagara International Airport (BUF) to Hartsfield–Jackson Atlanta International Airport (ATL).
  • The earliest flight from Buffalo Niagara International Airport to Hartsfield–Jackson Atlanta International Airport departs at 06:05, and the last departs at 22:15, with about 6 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
  • The route from Buffalo Niagara International Airport (BUF) to Hartsfield–Jackson Atlanta International Airport (ATL) is quite popular. Without considering departure times or holidays, tickets cost around BRL 869 in November, the most expensive month to book this route.
  • The earliest flight departs from Buffalo Niagara International Airport (BUF) at 06:00 and arrives in Hartsfield–Jackson Atlanta International Airport (ATL) at 08:11.
  • The latest flight departs from Buffalo Niagara International Airport (BUF) at 19:30 and arrives in Hartsfield–Jackson Atlanta International Airport (ATL) at 21:48.
  • Frontier Airlines is a very popular airline operating an average of 1665 flights per month.
  • One-way flights from Buffalo Niagara International Airport to Hartsfield–Jackson Atlanta International Airport currently start from BRL 223, and round-trip fares start from BRL 430. The current lowest fare is a Frontier Airlines flight departing on Mon, Nov 2; prices may vary depending on availability.
  • Yes. Delta Air Lines and Frontier Airlines operate direct flights from Buffalo Niagara International Airport to Hartsfield–Jackson Atlanta International Airport, with an average flight time of 1 hour 37 minutes, and around 32 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 Buffalo Niagara International Airport to Hartsfield–Jackson Atlanta International Airport is BRL 1,202. Prices may vary depending on the departure date, airline, and availability.
  • Frontier Airlines and WestJet are the most popular budget airlines flying from Buffalo Niagara International Airport to Hartsfield–Jackson Atlanta International Airport, with one-way fares starting from BRL 223. Compare final prices carefully, as baggage, seat selection and payment fees may apply.
  • Buffalo Niagara International Airport to Hartsfield–Jackson Atlanta International Airport operates around 22 weekly flights, mainly by Delta Air Lines and Frontier Airlines. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Enter Buffalo Niagara International Airport and Hartsfield–Jackson Atlanta 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 in 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, WLAN, 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 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.