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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 US$44 and round-trip from US$70. Based on Trip.com's latest 7-day flight data.

      • Cheapest nonstop
        BUF 13:48
        2h 21m
        Direct
        ATL 16:09
        Buffalo - Atlanta | Fri, Nov 13 | Frontier Airlines
        ATL 11:07
        2h 8m
        Direct
        BUF 13:15
        Atlanta - Buffalo | Wed, Nov 18 | Frontier Airlines
        US$70 US$276
        75% off
        75% off
        US$276 US$70
      • BUF 13:54
        2h 31m
        Direct
        ATL 16:25
        Buffalo - Atlanta | Wed, Nov 25 | Frontier Airlines
        ATL 10:05
        2h 14m
        Direct
        BUF 12:19
        Atlanta - Buffalo | Wed, Dec 2 | Frontier Airlines
        US$75 US$276
        73% off
        73% off
        US$276 US$75
      • BUF 13:44
        2h 27m
        Direct
        ATL 16:11
        Buffalo - Atlanta | Fri, Oct 23 | Frontier Airlines
        ATL 10:49
        2h 10m
        Direct
        BUF 12:59
        Atlanta - Buffalo | Mon, Oct 26 | Frontier Airlines
        US$87 US$276
        68% off
        68% off
        US$276 US$87
      • BUF 13:48
        2h 30m
        Direct
        ATL 16:18
        Buffalo - Atlanta | Mon, Nov 16 | Frontier Airlines
        ATL 11:07
        2h 8m
        Direct
        BUF 13:15
        Atlanta - Buffalo | Wed, Nov 18 | Frontier Airlines
        US$87
        68% off
        US$276 US$87
      • BUF 14:34
        2h 17m
        Direct
        ATL 16:51
        Buffalo - Atlanta | Thu, Nov 19 | Frontier Airlines
        ATL 09:39
        2h 11m
        Direct
        BUF 11:50
        Atlanta - Buffalo | Fri, Nov 27 | Frontier Airlines
        US$88
        68% off
        US$276 US$88
      • BUF 13:15
        2h 21m
        Direct
        ATL 15:36
        Buffalo - Atlanta | Fri, Dec 4 | Frontier Airlines
        ATL 10:05
        2h 15m
        Direct
        BUF 12:20
        Atlanta - Buffalo | Mon, Dec 7 | Frontier Airlines
        US$88
        68% off
        US$276 US$88
      • BUF 13:15
        2h 26m
        Direct
        ATL 15:41
        Buffalo - Atlanta | Mon, Dec 7 | Frontier Airlines
        ATL 10:05
        2h 15m
        Direct
        BUF 12:20
        Atlanta - Buffalo | Wed, Dec 9 | Frontier Airlines
        US$90
        67% off
        US$276 US$90
      • BUF 13:44
        2h 27m
        Direct
        ATL 16:11
        Buffalo - Atlanta | Wed, Oct 21 | Frontier Airlines
        ATL 10:49
        2h 10m
        Direct
        BUF 12:59
        Atlanta - Buffalo | Mon, Oct 26 | Frontier Airlines
        US$90
        67% off
        US$276 US$90
      • BUF 13:48
        2h 21m
        Direct
        ATL 16:09
        Buffalo - Atlanta | Fri, Nov 6 | Frontier Airlines
        ATL 11:07
        2h 8m
        Direct
        BUF 13:15
        Atlanta - Buffalo | Wed, Nov 11 | Frontier Airlines
        US$90
        67% off
        US$276 US$90
      • BUF 14:00
        2h 26m
        Direct
        ATL 16:26
        Buffalo - Atlanta | Wed, Nov 18 | Frontier Airlines
        ATL 10:45
        2h 14m
        Direct
        BUF 12:59
        Atlanta - Buffalo | Mon, Nov 23 | Frontier Airlines
        US$91
        67% off
        US$276 US$91
      • BUF 13:48
        2h 21m
        Direct
        ATL 16:09
        Buffalo - Atlanta | Fri, Oct 30 | Frontier Airlines
        ATL 10:49
        2h 14m
        Direct
        BUF 13:03
        Atlanta - Buffalo | Mon, Nov 2 | Frontier Airlines
        US$204
        26% off
        US$276 US$204
      • BUF 13:44
        2h 27m
        Direct
        ATL 16:11
        Buffalo - Atlanta | Sat, Oct 24 | Frontier Airlines
        ATL 10:49
        2h 10m
        Direct
        BUF 12:59
        Atlanta - Buffalo | Mon, Oct 26 | Frontier Airlines
        US$251
        9% off
        US$276 US$251
      • BUF 13:00
        17h 25m
        1 stop
        ATL 14:00
        Buffalo - Atlanta | Wed, Oct 14 | Normal Airline
        ATL 15:00
        6h
        Direct
        BUF 16:00
        Atlanta - Buffalo | Fri, Oct 16 | Normal Airline
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      • Cheapest nonstop
        BUF 13:15
        2h 21m
        Direct
        ATL 15:36
        Buffalo - Atlanta | Thu, Dec 3 | Frontier Airlines
        US$44 US$136
        68% off
        68% off
        US$136 US$44
      • BUF 13:54
        2h 31m
        Direct
        ATL 16:25
        Buffalo - Atlanta | Tue, Nov 24 | Frontier Airlines
        US$44 US$136
        68% off
        68% off
        US$136 US$44
      • BUF 13:54
        2h 31m
        Direct
        ATL 16:25
        Buffalo - Atlanta | Sat, Nov 21 | Frontier Airlines
        US$44 US$136
        68% off
        68% off
        US$136 US$44
      • BUF 14:00
        2h 17m
        Direct
        ATL 16:17
        Buffalo - Atlanta | Thu, Nov 5 | Frontier Airlines
        US$45
        67% off
        US$136 US$45
      • BUF 13:15
        2h 21m
        Direct
        ATL 15:36
        Buffalo - Atlanta | Sat, Dec 5 | Frontier Airlines
        US$45
        67% off
        US$136 US$45
      • BUF 21:15
        2h 14m
        Direct
        ATL 23:29
        Buffalo - Atlanta | Sun, Nov 22 | Frontier Airlines
        US$45
        67% off
        US$136 US$45
      • BUF 14:00
        2h 17m
        Direct
        ATL 16:17
        Buffalo - Atlanta | Thu, Oct 29 | Frontier Airlines
        US$45
        67% off
        US$136 US$45
      • BUF 13:15
        2h 26m
        Direct
        ATL 15:41
        Buffalo - Atlanta | Tue, Dec 8 | Frontier Airlines
        US$45
        67% off
        US$136 US$45
      • BUF 14:00
        2h 26m
        Direct
        ATL 16:26
        Buffalo - Atlanta | Thu, Nov 12 | Frontier Airlines
        US$45
        67% off
        US$136 US$45
      • BUF 13:48
        2h 21m
        Direct
        ATL 16:09
        Buffalo - Atlanta | Tue, Nov 17 | Frontier Airlines
        US$45
        67% off
        US$136 US$45
      • BUF 14:34
        2h 17m
        Direct
        ATL 16:51
        Buffalo - Atlanta | Fri, Nov 20 | Frontier Airlines
        US$46
        66% off
        US$136 US$46
      • BUF 13:44
        2h 27m
        Direct
        ATL 16:11
        Buffalo - Atlanta | Sun, Oct 25 | Frontier Airlines
        US$123
        10% off
        US$136 US$123
      • BUF 13:00
        17h 25m
        1 stop
        ATL 14:00
        Buffalo - Atlanta | Wed, Oct 14 | 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 data.

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 Delta Air Lines (from US$69) among 5 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Delta Air Lines
From US$69
Jetblue Airways
From US$130
American Airlines
From US$157
United Airlines
From US$194
Frontier Airlines
From US$198

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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. DL1384

    Buffalo Niagara International Airport

    12:21

    BUF

    2h 9m

    14:30

    ATL

    S M T W - F S
    Search

  2. DL2664

    Buffalo Niagara International Airport

    06:00

    BUF

    2h 21m

    08:21

    ATL

    S M T W T F S
    Search

  3. DL2050

    Buffalo Niagara International Airport

    19:40

    BUF

    2h 18m

    21:58

    ATL

    S M T W T - S
    Search

  4. F91407

    Buffalo Niagara International Airport

    13:40

    BUF

    2h 15m

    15:55

    ATL

    S - T - T F -
    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 distance 1,147.96km
Cheapest one-way ticket price US$44
Cheapest return ticket price US$70

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 43 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 06:00, and the last departs at 18:59, 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 Buffalo Niagara International Airport (BUF) to Hartsfield–Jackson Atlanta International Airport (ATL) is quite popular. Without considering departure times or holidays, tickets cost around US$278 in October, the most expensive month to book this route.
  • 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 US$44, and round-trip fares start from US$70. The current lowest fare is a Frontier Airlines flight departing on Thu, Dec 3; 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 41 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 Buffalo Niagara International Airport to Hartsfield–Jackson Atlanta International Airport is US$282. 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 US$44. 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 31 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 the estimated lowest prices and include all taxes and fees found in the last 24 hours.

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Prices displayed on this page are all-inclusive (including taxes, fuel surcharges, 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 have been updated within the last 24 hours—sometimes even in real time. The more popular the route, the more accurate the data.

Change & Cancellation Policy

Trip.com shows the cancellation and change policies for each flight ticket during the booking process, including any fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To request a change or cancellation, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and flight segment, and submit your request. Please note that additional charges may apply according to the airline's ticket policy.
Cancellation/change due to a flight schedule change:
If the flight schedule has changed 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 visit the customer support pages.