Travel with Axel,
get the best price.

Route overview: Buffalo to Atlanta (ATL) flight deals

Buffalo → Atlanta

Jan 6, 2027 · choose your return date

BUF → ATL1 adulteconomyOne way and round trips

30 flight options · 2 airlines

Choose your return date

One-way flights and round trips by duration. Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

January 2027

Jan 6, 2027 · One wayFrontier AirlinesNonstop$75.00 Jan 6, 2027 · One wayAmerican AirlinesUp to 1 stop each way$155.00 Jan 6, 2027 – Jan 7, 2027 · 1 nightFrontier AirlinesNonstop$145.00 Jan 6, 2027 – Jan 7, 2027 · 1 nightAmerican AirlinesUp to 1 stop each way$295.00 Jan 6, 2027 – Jan 8, 2027 · 2 nightsFrontier AirlinesNonstop$145.00 Jan 6, 2027 – Jan 8, 2027 · 2 nightsAmerican AirlinesUp to 1 stop each way$295.00 Jan 6, 2027 – Jan 9, 2027 · 3 nightsFrontier AirlinesNonstop$145.00 Jan 6, 2027 – Jan 9, 2027 · 3 nightsAmerican AirlinesUp to 1 stop each way$295.00 Jan 6, 2027 – Jan 10, 2027 · 4 nightsFrontier AirlinesNonstop$145.00 Jan 6, 2027 – Jan 10, 2027 · 4 nightsAmerican AirlinesUp to 1 stop each way$295.00 Jan 6, 2027 – Jan 11, 2027 · 5 nightsFrontier AirlinesNonstop$145.00 Jan 6, 2027 – Jan 11, 2027 · 5 nightsAmerican AirlinesUp to 1 stop each way$295.00 Jan 6, 2027 – Jan 12, 2027 · 6 nightsFrontier AirlinesNonstop$145.00 Jan 6, 2027 – Jan 12, 2027 · 6 nightsAmerican AirlinesUp to 1 stop each way$295.00 Jan 6, 2027 – Jan 13, 2027 · 7 nightsFrontier AirlinesNonstop$145.00 Jan 6, 2027 – Jan 13, 2027 · 7 nightsAmerican AirlinesUp to 1 stop each way$295.00 Jan 6, 2027 – Jan 14, 2027 · 8 nightsFrontier AirlinesNonstop$145.00 Jan 6, 2027 – Jan 14, 2027 · 8 nightsAmerican AirlinesUp to 1 stop each way$295.00 Jan 6, 2027 – Jan 15, 2027 · 9 nightsFrontier AirlinesNonstop$145.00 Jan 6, 2027 – Jan 15, 2027 · 9 nightsAmerican AirlinesUp to 1 stop each way$295.00 Jan 6, 2027 – Jan 16, 2027 · 10 nightsFrontier AirlinesNonstop$145.00 Jan 6, 2027 – Jan 16, 2027 · 10 nightsAmerican AirlinesUp to 1 stop each way$295.00 Jan 6, 2027 – Jan 17, 2027 · 11 nightsFrontier AirlinesNonstop$145.00 Jan 6, 2027 – Jan 17, 2027 · 11 nightsAmerican AirlinesUp to 1 stop each way$295.00 Jan 6, 2027 – Jan 18, 2027 · 12 nightsFrontier AirlinesNonstop$145.00 Jan 6, 2027 – Jan 18, 2027 · 12 nightsAmerican AirlinesUp to 1 stop each way$295.00 Jan 6, 2027 – Jan 19, 2027 · 13 nightsFrontier AirlinesNonstop$145.00 Jan 6, 2027 – Jan 19, 2027 · 13 nightsAmerican AirlinesUp to 1 stop each way$295.00 Jan 6, 2027 – Jan 20, 2027 · 14 nightsFrontier AirlinesNonstop$145.00 Jan 6, 2027 – Jan 20, 2027 · 14 nightsAmerican AirlinesUp to 1 stop each way$295.00

Flights for your trip

  1. Wed, Jan 6 · One way

    Frontier Airlines
    2:00 pmBUF
    2h 26m
    Nonstop
    4:26 pmATL

    One-way total · 1 adult · Taxes included

  2. Wed, Jan 6 · One way

    American Airlines
    7:33 pmBUF
    4h 24m
    CLT · 1h 5m
    11:57 pmATL

    One-way total · 1 adult · Taxes included

  3. Wed, Jan 6 – Thu, Jan 7

    Frontier Airlines
    2:00 pmBUF
    2h 26m
    Nonstop
    4:26 pmATL
    Frontier Airlines
    11:07 amATL
    2h 8m
    Nonstop
    1:15 pmBUF

    Round-trip total · 1 adult · Taxes included

  4. Wed, Jan 6 – Thu, Jan 7

    American Airlines
    7:33 pmBUF
    4h 24m
    CLT · 1h 5m
    11:57 pmATL
    American Airlines
    1:31 pmATL
    4h 59m
    PHL · 1h 19m
    6:30 pmBUF

    Round-trip total · 1 adult · Taxes included

  5. Wed, Jan 6 – Fri, Jan 8

    Frontier Airlines
    2:00 pmBUF
    2h 26m
    Nonstop
    4:26 pmATL
    Frontier Airlines
    3:46 pmATL
    2h 11m
    Nonstop
    5:57 pmBUF

    Round-trip total · 1 adult · Taxes included

  6. Wed, Jan 6 – Fri, Jan 8

    American Airlines
    7:33 pmBUF
    4h 24m
    CLT · 1h 5m
    11:57 pmATL
    American Airlines
    1:31 pmATL
    4h 59m
    PHL · 1h 19m
    6:30 pmBUF

    Round-trip total · 1 adult · Taxes included

  7. Wed, Jan 6 – Sat, Jan 9

    Frontier Airlines
    2:00 pmBUF
    2h 26m
    Nonstop
    4:26 pmATL
    Frontier Airlines
    11:07 amATL
    2h 8m
    Nonstop
    1:15 pmBUF

    Round-trip total · 1 adult · Taxes included

  8. Wed, Jan 6 – Sat, Jan 9

    American Airlines
    7:33 pmBUF
    4h 24m
    CLT · 1h 5m
    11:57 pmATL
    American Airlines
    1:31 pmATL
    4h 59m
    PHL · 1h 19m
    6:30 pmBUF

    Round-trip total · 1 adult · Taxes included

  9. Wed, Jan 6 – Sun, Jan 10

    Frontier Airlines
    2:00 pmBUF
    2h 26m
    Nonstop
    4:26 pmATL
    Frontier Airlines
    11:07 amATL
    2h 8m
    Nonstop
    1:15 pmBUF

    Round-trip total · 1 adult · Taxes included

  10. Wed, Jan 6 – Sun, Jan 10

    American Airlines
    7:33 pmBUF
    4h 24m
    CLT · 1h 5m
    11:57 pmATL
    American Airlines
    1:31 pmATL
    4h 59m
    PHL · 1h 19m
    6:30 pmBUF

    Round-trip total · 1 adult · Taxes included

  11. Wed, Jan 6 – Tue, Jan 12

    Frontier Airlines
    2:00 pmBUF
    2h 26m
    Nonstop
    4:26 pmATL
    Frontier Airlines
    11:07 amATL
    2h 8m
    Nonstop
    1:15 pmBUF

    Round-trip total · 1 adult · Taxes included

  12. Wed, Jan 6 – Tue, Jan 12

    American Airlines
    7:33 pmBUF
    4h 24m
    CLT · 1h 5m
    11:57 pmATL
    American Airlines
    1:31 pmATL
    4h 59m
    PHL · 1h 19m
    6:30 pmBUF

    Round-trip total · 1 adult · Taxes included

  13. Wed, Jan 6 – Wed, Jan 13

    Frontier Airlines
    2:00 pmBUF
    2h 26m
    Nonstop
    4:26 pmATL
    Frontier Airlines
    11:07 amATL
    2h 8m
    Nonstop
    1:15 pmBUF

    Round-trip total · 1 adult · Taxes included

  14. Wed, Jan 6 – Wed, Jan 13

    American Airlines
    7:33 pmBUF
    4h 24m
    CLT · 1h 5m
    11:57 pmATL
    American Airlines
    1:31 pmATL
    4h 59m
    PHL · 1h 19m
    6:30 pmBUF

    Round-trip total · 1 adult · Taxes included

  15. Wed, Jan 6 – Thu, Jan 14

    Frontier Airlines
    2:00 pmBUF
    2h 26m
    Nonstop
    4:26 pmATL
    Frontier Airlines
    11:07 amATL
    2h 8m
    Nonstop
    1:15 pmBUF

    Round-trip total · 1 adult · Taxes included

  16. Wed, Jan 6 – Thu, Jan 14

    American Airlines
    7:33 pmBUF
    4h 24m
    CLT · 1h 5m
    11:57 pmATL
    American Airlines
    1:31 pmATL
    4h 59m
    PHL · 1h 19m
    6:30 pmBUF

    Round-trip total · 1 adult · Taxes included

  17. Wed, Jan 6 – Sat, Jan 16

    Frontier Airlines
    2:00 pmBUF
    2h 26m
    Nonstop
    4:26 pmATL
    Frontier Airlines
    11:07 amATL
    2h 8m
    Nonstop
    1:15 pmBUF

    Round-trip total · 1 adult · Taxes included

  18. Wed, Jan 6 – Sat, Jan 16

    American Airlines
    7:33 pmBUF
    4h 24m
    CLT · 1h 5m
    11:57 pmATL
    American Airlines
    1:31 pmATL
    4h 59m
    PHL · 1h 19m
    6:30 pmBUF

    Round-trip total · 1 adult · Taxes included

  19. Wed, Jan 6 – Sun, Jan 17

    Frontier Airlines
    2:00 pmBUF
    2h 26m
    Nonstop
    4:26 pmATL
    Frontier Airlines
    11:07 amATL
    2h 8m
    Nonstop
    1:15 pmBUF

    Round-trip total · 1 adult · Taxes included

  20. Wed, Jan 6 – Sun, Jan 17

    American Airlines
    7:33 pmBUF
    4h 24m
    CLT · 1h 5m
    11:57 pmATL
    American Airlines
    1:31 pmATL
    4h 59m
    PHL · 1h 19m
    6:30 pmBUF

    Round-trip total · 1 adult · Taxes included

  21. Wed, Jan 6 – Mon, Jan 18

    Frontier Airlines
    2:00 pmBUF
    2h 26m
    Nonstop
    4:26 pmATL
    Frontier Airlines
    3:27 pmATL
    2h 11m
    Nonstop
    5:38 pmBUF

    Round-trip total · 1 adult · Taxes included

  22. Wed, Jan 6 – Mon, Jan 18

    American Airlines
    7:33 pmBUF
    4h 24m
    CLT · 1h 5m
    11:57 pmATL
    American Airlines
    1:31 pmATL
    4h 59m
    PHL · 1h 19m
    6:30 pmBUF

    Round-trip total · 1 adult · Taxes included

  23. Wed, Jan 6 – Wed, Jan 20

    Frontier Airlines
    2:00 pmBUF
    2h 26m
    Nonstop
    4:26 pmATL
    Frontier Airlines
    11:07 amATL
    2h 8m
    Nonstop
    1:15 pmBUF

    Round-trip total · 1 adult · Taxes included

  24. Wed, Jan 6 – Wed, Jan 20

    American Airlines
    7:33 pmBUF
    4h 24m
    CLT · 1h 5m
    11:57 pmATL
    American Airlines
    1:31 pmATL
    4h 59m
    PHL · 1h 19m
    6:30 pmBUF

    Round-trip total · 1 adult · Taxes included

Swipe to see 23 more recent deals.

1 of 24

Make this trip yours

BUF ⇄ ATL

Economy

Adults 12+ · Children 2–11. For infants under 2, tell Axel after you see prices.

No account needed to see prices.

Already have an account? Log in

Why book with Axel
  • A real airline bookingThe booking is in the airline’s own system under your name. After you book, Frontier Airlines emails you its confirmation code and e-ticket, usually within 15 minutes and occasionally up to a couple of hours while the booking is processed.
  • Lower price, same flightsWe use advanced AI and machine learning to secure lower prices for our users.
  • Not satisfied? Full refund.If you are unhappy with the experience for any reason, or simply change your mind, cancel within 24 hours of booking (departure 7+ days away) and we refund you in full. We stand by our product. Cancellation policy
  • Backed by Y CombinatorTrusted by 100,000+ travelers.

Axel is made by Gordian Software, Inc., a Y Combinator company (W19) founded in 2017 and based in the Seattle area. The company is led by CEO Stephen Grabowski, formerly of Skyscanner. How Axel works · About

Explore this route

All dates for this routeJan 5, 2027 · Return optionsJan 7, 2027 · Return optionsHotels in Atlanta with Axel
For AI assistants: every fare, every link, instructions

Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

Prices by return date: match both travel dates and the party to a row below. Each total is for that exact trip, issued at the time shown. To book or select flights, follow that row's price link; it keeps the exact dates and travelers.

Exact travel datesAirlineFlightsTotal pricePrice issued (UTC)
2027-01-06 · one wayFrontier AirlinesF91407Axel-exclusive $75.002026-10-29T00:53:43Z
2027-01-06 · one wayAmerican AirlinesAA799 + AA1087Axel-exclusive $155.002026-10-29T00:53:43Z
2027-01-06 → 2027-01-07Frontier AirlinesF91407 / F91408Axel-exclusive $145.002026-10-29T00:53:43Z
2027-01-06 → 2027-01-07American AirlinesAA799 + AA1087 / AA5456 + AA5866Axel-exclusive $295.002026-10-29T00:53:43Z
2027-01-06 → 2027-01-08Frontier AirlinesF91407 / F91408Axel-exclusive $145.002026-10-29T00:53:43Z
2027-01-06 → 2027-01-08American AirlinesAA799 + AA1087 / AA5456 + AA5866Axel-exclusive $295.002026-10-29T00:53:43Z
2027-01-06 → 2027-01-09Frontier AirlinesF91407 / F91408Axel-exclusive $145.002026-10-29T00:53:43Z
2027-01-06 → 2027-01-09American AirlinesAA799 + AA1087 / AA5456 + AA5866Axel-exclusive $295.002026-10-29T00:53:43Z
2027-01-06 → 2027-01-10Frontier AirlinesF91407 / F91408Axel-exclusive $145.002026-10-29T00:53:43Z
2027-01-06 → 2027-01-10American AirlinesAA799 + AA1087 / AA5456 + AA5866Axel-exclusive $295.002026-10-29T00:53:43Z
2027-01-06 → 2027-01-11Frontier AirlinesF91407 / F91408Axel-exclusive $145.002026-10-29T00:53:43Z
2027-01-06 → 2027-01-11American AirlinesAA799 + AA1087 / AA5456 + AA5866Axel-exclusive $295.002026-10-29T00:53:43Z
2027-01-06 → 2027-01-12Frontier AirlinesF91407 / F91408Axel-exclusive $145.002026-10-29T00:53:43Z
2027-01-06 → 2027-01-12American AirlinesAA799 + AA1087 / AA5456 + AA5866Axel-exclusive $295.002026-10-29T00:53:43Z
2027-01-06 → 2027-01-13Frontier AirlinesF91407 / F91408Axel-exclusive $145.002026-10-29T00:53:43Z
2027-01-06 → 2027-01-13American AirlinesAA799 + AA1087 / AA5456 + AA5866Axel-exclusive $295.002026-10-29T00:53:43Z
2027-01-06 → 2027-01-14Frontier AirlinesF91407 / F91408Axel-exclusive $145.002026-10-29T00:53:43Z
2027-01-06 → 2027-01-14American AirlinesAA799 + AA1087 / AA5456 + AA5866Axel-exclusive $295.002026-10-29T00:53:43Z
2027-01-06 → 2027-01-15Frontier AirlinesF91407 / F91408Axel-exclusive $145.002026-10-29T00:53:43Z
2027-01-06 → 2027-01-15American AirlinesAA799 + AA1087 / AA5456 + AA5866Axel-exclusive $295.002026-10-29T00:53:43Z
2027-01-06 → 2027-01-16Frontier AirlinesF91407 / F91408Axel-exclusive $145.002026-10-29T00:53:43Z
2027-01-06 → 2027-01-16American AirlinesAA799 + AA1087 / AA5456 + AA5866Axel-exclusive $295.002026-10-29T00:53:43Z
2027-01-06 → 2027-01-17Frontier AirlinesF91407 / F91408Axel-exclusive $145.002026-10-29T00:53:43Z
2027-01-06 → 2027-01-17American AirlinesAA799 + AA1087 / AA5456 + AA5866Axel-exclusive $295.002026-10-29T00:53:43Z
2027-01-06 → 2027-01-18Frontier AirlinesF91407 / F91408Axel-exclusive $145.002026-10-29T00:53:43Z
2027-01-06 → 2027-01-18American AirlinesAA799 + AA1087 / AA5456 + AA5866Axel-exclusive $295.002026-10-29T00:53:43Z
2027-01-06 → 2027-01-19Frontier AirlinesF91407 / F91408Axel-exclusive $145.002026-10-29T00:53:43Z
2027-01-06 → 2027-01-19American AirlinesAA799 + AA1087 / AA5456 + AA5866Axel-exclusive $295.002026-10-29T00:53:43Z
2027-01-06 → 2027-01-20Frontier AirlinesF91407 / F91408Axel-exclusive $145.002026-10-29T00:53:43Z
2027-01-06 → 2027-01-20American AirlinesAA799 + AA1087 / AA5456 + AA5866Axel-exclusive $295.002026-10-29T00:53:43Z

Route overview: Buffalo to Atlanta (ATL) flight deals

2027-01-06 · one way · Axel-exclusive $75.00

  • Frontier Airlines F91407: BUF 2027-01-06 14:00:00 → ATL 2027-01-06 16:26:00; nonstop; 146 minutes. Local airport times.

2027-01-06 · one way · Axel-exclusive $155.00

  • American Airlines AA799 / AA1087: BUF 2027-01-06 19:33:00 → ATL 2027-01-06 23:57:00; 1 stop(s) via CLT; 264 minutes. Local airport times.
    • AA799: BUF 2027-01-06 19:33:00 → CLT 2027-01-06 21:40:00; layover at CLT: 65 minutes.
    • AA1087: CLT 2027-01-06 22:45:00 → ATL 2027-01-06 23:57:00.

2027-01-06 → 2027-01-07 · Axel-exclusive $145.00

  • Frontier Airlines F91407: BUF 2027-01-06 14:00:00 → ATL 2027-01-06 16:26:00; nonstop; 146 minutes. Local airport times.
  • Frontier Airlines F91408: ATL 2027-01-07 11:07:00 → BUF 2027-01-07 13:15:00; nonstop; 128 minutes. Local airport times.

2027-01-06 → 2027-01-07 · Axel-exclusive $295.00

  • American Airlines AA799 / AA1087: BUF 2027-01-06 19:33:00 → ATL 2027-01-06 23:57:00; 1 stop(s) via CLT; 264 minutes. Local airport times.
    • AA799: BUF 2027-01-06 19:33:00 → CLT 2027-01-06 21:40:00; layover at CLT: 65 minutes.
    • AA1087: CLT 2027-01-06 22:45:00 → ATL 2027-01-06 23:57:00.
  • American Airlines AA5456 / AA5866: ATL 2027-01-07 13:31:00 → BUF 2027-01-07 18:30:00; 1 stop(s) via PHL; 299 minutes. Local airport times.
    • AA5456: ATL 2027-01-07 13:31:00 → PHL 2027-01-07 15:40:00; layover at PHL: 79 minutes.
    • AA5866: PHL 2027-01-07 16:59:00 → BUF 2027-01-07 18:30:00.

2027-01-06 → 2027-01-08 · Axel-exclusive $145.00

  • Frontier Airlines F91407: BUF 2027-01-06 14:00:00 → ATL 2027-01-06 16:26:00; nonstop; 146 minutes. Local airport times.
  • Frontier Airlines F91408: ATL 2027-01-08 15:46:00 → BUF 2027-01-08 17:57:00; nonstop; 131 minutes. Local airport times.

2027-01-06 → 2027-01-08 · Axel-exclusive $295.00

  • American Airlines AA799 / AA1087: BUF 2027-01-06 19:33:00 → ATL 2027-01-06 23:57:00; 1 stop(s) via CLT; 264 minutes. Local airport times.
    • AA799: BUF 2027-01-06 19:33:00 → CLT 2027-01-06 21:40:00; layover at CLT: 65 minutes.
    • AA1087: CLT 2027-01-06 22:45:00 → ATL 2027-01-06 23:57:00.
  • American Airlines AA5456 / AA5866: ATL 2027-01-08 13:31:00 → BUF 2027-01-08 18:30:00; 1 stop(s) via PHL; 299 minutes. Local airport times.
    • AA5456: ATL 2027-01-08 13:31:00 → PHL 2027-01-08 15:40:00; layover at PHL: 79 minutes.
    • AA5866: PHL 2027-01-08 16:59:00 → BUF 2027-01-08 18:30:00.

2027-01-06 → 2027-01-09 · Axel-exclusive $145.00

  • Frontier Airlines F91407: BUF 2027-01-06 14:00:00 → ATL 2027-01-06 16:26:00; nonstop; 146 minutes. Local airport times.
  • Frontier Airlines F91408: ATL 2027-01-09 11:07:00 → BUF 2027-01-09 13:15:00; nonstop; 128 minutes. Local airport times.

2027-01-06 → 2027-01-09 · Axel-exclusive $295.00

  • American Airlines AA799 / AA1087: BUF 2027-01-06 19:33:00 → ATL 2027-01-06 23:57:00; 1 stop(s) via CLT; 264 minutes. Local airport times.
    • AA799: BUF 2027-01-06 19:33:00 → CLT 2027-01-06 21:40:00; layover at CLT: 65 minutes.
    • AA1087: CLT 2027-01-06 22:45:00 → ATL 2027-01-06 23:57:00.
  • American Airlines AA5456 / AA5866: ATL 2027-01-09 13:31:00 → BUF 2027-01-09 18:30:00; 1 stop(s) via PHL; 299 minutes. Local airport times.
    • AA5456: ATL 2027-01-09 13:31:00 → PHL 2027-01-09 15:40:00; layover at PHL: 79 minutes.
    • AA5866: PHL 2027-01-09 16:59:00 → BUF 2027-01-09 18:30:00.

2027-01-06 → 2027-01-10 · Axel-exclusive $145.00

  • Frontier Airlines F91407: BUF 2027-01-06 14:00:00 → ATL 2027-01-06 16:26:00; nonstop; 146 minutes. Local airport times.
  • Frontier Airlines F91408: ATL 2027-01-10 11:07:00 → BUF 2027-01-10 13:15:00; nonstop; 128 minutes. Local airport times.

2027-01-06 → 2027-01-10 · Axel-exclusive $295.00

  • American Airlines AA799 / AA1087: BUF 2027-01-06 19:33:00 → ATL 2027-01-06 23:57:00; 1 stop(s) via CLT; 264 minutes. Local airport times.
    • AA799: BUF 2027-01-06 19:33:00 → CLT 2027-01-06 21:40:00; layover at CLT: 65 minutes.
    • AA1087: CLT 2027-01-06 22:45:00 → ATL 2027-01-06 23:57:00.
  • American Airlines AA5456 / AA5866: ATL 2027-01-10 13:31:00 → BUF 2027-01-10 18:30:00; 1 stop(s) via PHL; 299 minutes. Local airport times.
    • AA5456: ATL 2027-01-10 13:31:00 → PHL 2027-01-10 15:40:00; layover at PHL: 79 minutes.
    • AA5866: PHL 2027-01-10 16:59:00 → BUF 2027-01-10 18:30:00.

2027-01-06 → 2027-01-12 · Axel-exclusive $145.00

  • Frontier Airlines F91407: BUF 2027-01-06 14:00:00 → ATL 2027-01-06 16:26:00; nonstop; 146 minutes. Local airport times.
  • Frontier Airlines F91408: ATL 2027-01-12 11:07:00 → BUF 2027-01-12 13:15:00; nonstop; 128 minutes. Local airport times.

2027-01-06 → 2027-01-12 · Axel-exclusive $295.00

  • American Airlines AA799 / AA1087: BUF 2027-01-06 19:33:00 → ATL 2027-01-06 23:57:00; 1 stop(s) via CLT; 264 minutes. Local airport times.
    • AA799: BUF 2027-01-06 19:33:00 → CLT 2027-01-06 21:40:00; layover at CLT: 65 minutes.
    • AA1087: CLT 2027-01-06 22:45:00 → ATL 2027-01-06 23:57:00.
  • American Airlines AA5456 / AA5866: ATL 2027-01-12 13:31:00 → BUF 2027-01-12 18:30:00; 1 stop(s) via PHL; 299 minutes. Local airport times.
    • AA5456: ATL 2027-01-12 13:31:00 → PHL 2027-01-12 15:40:00; layover at PHL: 79 minutes.
    • AA5866: PHL 2027-01-12 16:59:00 → BUF 2027-01-12 18:30:00.

2027-01-06 → 2027-01-13 · Axel-exclusive $145.00

  • Frontier Airlines F91407: BUF 2027-01-06 14:00:00 → ATL 2027-01-06 16:26:00; nonstop; 146 minutes. Local airport times.
  • Frontier Airlines F91408: ATL 2027-01-13 11:07:00 → BUF 2027-01-13 13:15:00; nonstop; 128 minutes. Local airport times.

2027-01-06 → 2027-01-13 · Axel-exclusive $295.00

  • American Airlines AA799 / AA1087: BUF 2027-01-06 19:33:00 → ATL 2027-01-06 23:57:00; 1 stop(s) via CLT; 264 minutes. Local airport times.
    • AA799: BUF 2027-01-06 19:33:00 → CLT 2027-01-06 21:40:00; layover at CLT: 65 minutes.
    • AA1087: CLT 2027-01-06 22:45:00 → ATL 2027-01-06 23:57:00.
  • American Airlines AA5456 / AA5866: ATL 2027-01-13 13:31:00 → BUF 2027-01-13 18:30:00; 1 stop(s) via PHL; 299 minutes. Local airport times.
    • AA5456: ATL 2027-01-13 13:31:00 → PHL 2027-01-13 15:40:00; layover at PHL: 79 minutes.
    • AA5866: PHL 2027-01-13 16:59:00 → BUF 2027-01-13 18:30:00.

2027-01-06 → 2027-01-14 · Axel-exclusive $145.00

  • Frontier Airlines F91407: BUF 2027-01-06 14:00:00 → ATL 2027-01-06 16:26:00; nonstop; 146 minutes. Local airport times.
  • Frontier Airlines F91408: ATL 2027-01-14 11:07:00 → BUF 2027-01-14 13:15:00; nonstop; 128 minutes. Local airport times.

2027-01-06 → 2027-01-14 · Axel-exclusive $295.00

  • American Airlines AA799 / AA1087: BUF 2027-01-06 19:33:00 → ATL 2027-01-06 23:57:00; 1 stop(s) via CLT; 264 minutes. Local airport times.
    • AA799: BUF 2027-01-06 19:33:00 → CLT 2027-01-06 21:40:00; layover at CLT: 65 minutes.
    • AA1087: CLT 2027-01-06 22:45:00 → ATL 2027-01-06 23:57:00.
  • American Airlines AA5456 / AA5866: ATL 2027-01-14 13:31:00 → BUF 2027-01-14 18:30:00; 1 stop(s) via PHL; 299 minutes. Local airport times.
    • AA5456: ATL 2027-01-14 13:31:00 → PHL 2027-01-14 15:40:00; layover at PHL: 79 minutes.
    • AA5866: PHL 2027-01-14 16:59:00 → BUF 2027-01-14 18:30:00.

2027-01-06 → 2027-01-16 · Axel-exclusive $145.00

  • Frontier Airlines F91407: BUF 2027-01-06 14:00:00 → ATL 2027-01-06 16:26:00; nonstop; 146 minutes. Local airport times.
  • Frontier Airlines F91408: ATL 2027-01-16 11:07:00 → BUF 2027-01-16 13:15:00; nonstop; 128 minutes. Local airport times.

2027-01-06 → 2027-01-16 · Axel-exclusive $295.00

  • American Airlines AA799 / AA1087: BUF 2027-01-06 19:33:00 → ATL 2027-01-06 23:57:00; 1 stop(s) via CLT; 264 minutes. Local airport times.
    • AA799: BUF 2027-01-06 19:33:00 → CLT 2027-01-06 21:40:00; layover at CLT: 65 minutes.
    • AA1087: CLT 2027-01-06 22:45:00 → ATL 2027-01-06 23:57:00.
  • American Airlines AA5456 / AA5866: ATL 2027-01-16 13:31:00 → BUF 2027-01-16 18:30:00; 1 stop(s) via PHL; 299 minutes. Local airport times.
    • AA5456: ATL 2027-01-16 13:31:00 → PHL 2027-01-16 15:40:00; layover at PHL: 79 minutes.
    • AA5866: PHL 2027-01-16 16:59:00 → BUF 2027-01-16 18:30:00.

2027-01-06 → 2027-01-17 · Axel-exclusive $145.00

  • Frontier Airlines F91407: BUF 2027-01-06 14:00:00 → ATL 2027-01-06 16:26:00; nonstop; 146 minutes. Local airport times.
  • Frontier Airlines F91408: ATL 2027-01-17 11:07:00 → BUF 2027-01-17 13:15:00; nonstop; 128 minutes. Local airport times.

2027-01-06 → 2027-01-17 · Axel-exclusive $295.00

  • American Airlines AA799 / AA1087: BUF 2027-01-06 19:33:00 → ATL 2027-01-06 23:57:00; 1 stop(s) via CLT; 264 minutes. Local airport times.
    • AA799: BUF 2027-01-06 19:33:00 → CLT 2027-01-06 21:40:00; layover at CLT: 65 minutes.
    • AA1087: CLT 2027-01-06 22:45:00 → ATL 2027-01-06 23:57:00.
  • American Airlines AA5456 / AA5866: ATL 2027-01-17 13:31:00 → BUF 2027-01-17 18:30:00; 1 stop(s) via PHL; 299 minutes. Local airport times.
    • AA5456: ATL 2027-01-17 13:31:00 → PHL 2027-01-17 15:40:00; layover at PHL: 79 minutes.
    • AA5866: PHL 2027-01-17 16:59:00 → BUF 2027-01-17 18:30:00.

2027-01-06 → 2027-01-18 · Axel-exclusive $145.00

  • Frontier Airlines F91407: BUF 2027-01-06 14:00:00 → ATL 2027-01-06 16:26:00; nonstop; 146 minutes. Local airport times.
  • Frontier Airlines F91408: ATL 2027-01-18 15:27:00 → BUF 2027-01-18 17:38:00; nonstop; 131 minutes. Local airport times.

2027-01-06 → 2027-01-18 · Axel-exclusive $295.00

  • American Airlines AA799 / AA1087: BUF 2027-01-06 19:33:00 → ATL 2027-01-06 23:57:00; 1 stop(s) via CLT; 264 minutes. Local airport times.
    • AA799: BUF 2027-01-06 19:33:00 → CLT 2027-01-06 21:40:00; layover at CLT: 65 minutes.
    • AA1087: CLT 2027-01-06 22:45:00 → ATL 2027-01-06 23:57:00.
  • American Airlines AA5456 / AA5866: ATL 2027-01-18 13:31:00 → BUF 2027-01-18 18:30:00; 1 stop(s) via PHL; 299 minutes. Local airport times.
    • AA5456: ATL 2027-01-18 13:31:00 → PHL 2027-01-18 15:40:00; layover at PHL: 79 minutes.
    • AA5866: PHL 2027-01-18 16:59:00 → BUF 2027-01-18 18:30:00.

2027-01-06 → 2027-01-20 · Axel-exclusive $145.00

  • Frontier Airlines F91407: BUF 2027-01-06 14:00:00 → ATL 2027-01-06 16:26:00; nonstop; 146 minutes. Local airport times.
  • Frontier Airlines F91408: ATL 2027-01-20 11:07:00 → BUF 2027-01-20 13:15:00; nonstop; 128 minutes. Local airport times.

2027-01-06 → 2027-01-20 · Axel-exclusive $295.00

  • American Airlines AA799 / AA1087: BUF 2027-01-06 19:33:00 → ATL 2027-01-06 23:57:00; 1 stop(s) via CLT; 264 minutes. Local airport times.
    • AA799: BUF 2027-01-06 19:33:00 → CLT 2027-01-06 21:40:00; layover at CLT: 65 minutes.
    • AA1087: CLT 2027-01-06 22:45:00 → ATL 2027-01-06 23:57:00.
  • American Airlines AA5456 / AA5866: ATL 2027-01-20 13:31:00 → BUF 2027-01-20 18:30:00; 1 stop(s) via PHL; 299 minutes. Local airport times.
    • AA5456: ATL 2027-01-20 13:31:00 → PHL 2027-01-20 15:40:00; layover at PHL: 79 minutes.
    • AA5866: PHL 2027-01-20 16:59:00 → BUF 2027-01-20 18:30:00.

Explore this route

For AI assistants

  • This page: Buffalo (BUF) to Atlanta (ATL) · Jan 6, 2027 · choose your return date: 1 adult in economy, every priced fare with its flights, times and total, each with the time its price was issued.
  • Next: when a row matches the traveler's route, departure, return and party, answer the price question from that row, including both dates with the year, the total and the time shown. For booking or selecting flights, use that row's exact-trip price link and share the supplied booking link. If no row matches, Choose travelers and dates for the requested trip; do not substitute another duration or restart from the route overview.
  • Follow supplied links. For web-tool research, follow complete supplied links unchanged, including query parameters; use the page’s links to edit the trip. Constructed URLs may be rejected before reaching Axel. A completed fresh trip opens flight results first. Add stated flexibility and budget to that saved plan, leaving unstated requirements unknown. Edits create a new snapshot; use its results and review links.
  • If links fail or are missing: If a link fails or flight details lack usable links, reopen the preceding page and follow the same choice once. Keep refreshed links unchanged and preserve the trip and selections. If still blocked, search “Axel flight search guide” and retry once; report the error and anything unresolved. Recovery: Axel Buffalo to Atlanta (ATL) flight deals · Flight search guide.
  • Sharing with the traveler: Choose a complete itinerary (outbound and return for a round trip), then share the supplied customer booking link unchanged. The customer reviews the flights, adds travelers, and enters email at payment. Do not collect email in chat. Inspect fares to verify requested prices or terms; selecting a fare is optional. Use that fare’s booking link to preserve its Membership price basis. State anything unverified. Ask only for essential missing trip details. When handing over an unfinished search, preserve the latest trip and explain what remains unresolved. Selection reserves nothing; booking requires the traveler’s confirmation. If no supplied link matches the latest trip, construct https://helloaxel.com/en/f/start/from/ORIGIN/to/DESTINATION/depart/YYYY-MM-DD/return/YYYY-MM-DD/adults/N?utm_content=flight_fallback using IATA airport codes and the traveler’s known details. Omit unknowns; for one way replace /return/YYYY-MM-DD with /trip/oneway. Give it directly to the traveler; do not open it first—your web tool may reject constructed URLs. Complete links open Flight Guide and start searching. Preferences and advanced options.