Atlanta (ATL) to Buffalo (BUF) · Nov 19, 2026 · return Nov 29, 2026

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

See flights for these dates: each price link opens AI flight search for that row's exact dates and travelers. Select the complete itinerary there.

Route overview: Atlanta to Buffalo (BUF) flight deals

2026-11-19 → 2026-11-29 · Axel-exclusive $184.00

• Frontier Airlines F91408: ATL 2026-11-19 11:07:00 → BUF 2026-11-19 13:15:00; nonstop; 128 minutes. Local airport times.
• Frontier Airlines F91407: BUF 2026-11-29 13:15:00 → ATL 2026-11-29 15:36:00; nonstop; 141 minutes. Local airport times.

2026-11-19 → 2026-11-29 · Axel-exclusive $402.50

• Delta Air Lines DL2334: ATL 2026-11-19 21:50:00 → BUF 2026-11-19 23:55:00; nonstop; 125 minutes. Local airport times.
• Delta Air Lines DL2050: BUF 2026-11-29 18:41:00 → ATL 2026-11-29 21:05:00; nonstop; 144 minutes. Local airport times.

2026-11-19 → 2026-11-29 · Axel-exclusive $333.50

• Southwest Airlines WN2534 / WN2170: ATL 2026-11-19 07:15:00 → BUF 2026-11-19 12:10:00; 1 stop(s) via BNA; 295 minutes. Local airport times.
  • WN2534: ATL 2026-11-19 07:15:00 → BNA 2026-11-19 07:25:00; layover at BNA: 115 minutes.
  • WN2170: BNA 2026-11-19 09:20:00 → BUF 2026-11-19 12:10:00.
• Southwest Airlines WN1355 / WN987: BUF 2026-11-29 05:35:00 → ATL 2026-11-29 10:05:00; 1 stop(s) via BWI; 270 minutes. Local airport times.
  • WN1355: BUF 2026-11-29 05:35:00 → BWI 2026-11-29 07:00:00; layover at BWI: 60 minutes.
  • WN987: BWI 2026-11-29 08:00:00 → ATL 2026-11-29 10:05:00.

2026-11-19 → 2026-11-29 · Axel-exclusive $345.00

• American Airlines AA5456 / AA5866: ATL 2026-11-19 13:31:00 → BUF 2026-11-19 18:30:00; 1 stop(s) via PHL; 299 minutes. Local airport times.
  • AA5456: ATL 2026-11-19 13:31:00 → PHL 2026-11-19 15:40:00; layover at PHL: 79 minutes.
  • AA5866: PHL 2026-11-19 16:59:00 → BUF 2026-11-19 18:30:00.
• American Airlines AA4694 / AA4604: BUF 2026-11-29 12:12:00 → ATL 2026-11-29 17:19:00; 1 stop(s) via DCA; 307 minutes. Local airport times.
  • AA4694: BUF 2026-11-29 12:12:00 → DCA 2026-11-29 13:50:00; layover at DCA: 82 minutes.
  • AA4604: DCA 2026-11-29 15:12:00 → ATL 2026-11-29 17:19:00.

2026-11-19 → 2026-11-29 · Axel-exclusive $368.00

• United Airlines UA758 / UA3607: ATL 2026-11-19 13:00:00 → BUF 2026-11-19 18:10:00; 1 stop(s) via EWR; 310 minutes. Local airport times.
  • UA758: ATL 2026-11-19 13:00:00 → EWR 2026-11-19 15:16:00; layover at EWR: 84 minutes.
  • UA3607: EWR 2026-11-19 16:40:00 → BUF 2026-11-19 18:10:00.
• United Airlines UA6157 / UA471: BUF 2026-11-29 10:00:00 → ATL 2026-11-29 14:37:00; 1 stop(s) via IAD; 277 minutes. Local airport times.
  • UA6157: BUF 2026-11-29 10:00:00 → IAD 2026-11-29 11:28:00; layover at IAD: 67 minutes.
  • UA471: IAD 2026-11-29 12:35:00 → ATL 2026-11-29 14:37:00.

2026-11-19 → 2026-11-29 · Axel-exclusive $402.50

• Delta Air Lines DL1384: ATL 2026-11-19 11:00:00 → BUF 2026-11-19 13:03:00; nonstop; 123 minutes. Local airport times.
• Delta Air Lines DL2050: BUF 2026-11-29 18:41:00 → ATL 2026-11-29 21:05:00; nonstop; 144 minutes. Local airport times.

2026-11-19 → 2026-11-29 · Axel-exclusive $268.50

• Frontier Airlines F91408: ATL 2026-11-19 10:49:00 → BUF 2026-11-19 13:03:00; nonstop; 134 minutes. Local airport times.
• Southwest Airlines WN1355 / WN987: BUF 2026-11-29 05:35:00 → ATL 2026-11-29 10:05:00; 1 stop(s) via BWI; 270 minutes. Local airport times.
  • WN1355: BUF 2026-11-29 05:35:00 → BWI 2026-11-29 07:00:00; layover at BWI: 60 minutes.
  • WN987: BWI 2026-11-29 08:00:00 → ATL 2026-11-29 10:05:00.

2026-11-19 → 2026-11-29 · Axel-exclusive $333.50

• Southwest Airlines WN199 / WN1655: ATL 2026-11-19 08:05:00 → BUF 2026-11-19 12:05:00; 1 stop(s) via BWI; 240 minutes. Local airport times.
  • WN199: ATL 2026-11-19 08:05:00 → BWI 2026-11-19 09:45:00; layover at BWI: 65 minutes.
  • WN1655: BWI 2026-11-19 10:50:00 → BUF 2026-11-19 12:05:00.
• Southwest Airlines WN1355 / WN987: BUF 2026-11-29 05:35:00 → ATL 2026-11-29 10:05:00; 1 stop(s) via BWI; 270 minutes. Local airport times.
  • WN1355: BUF 2026-11-29 05:35:00 → BWI 2026-11-29 07:00:00; layover at BWI: 60 minutes.
  • WN987: BWI 2026-11-29 08:00:00 → ATL 2026-11-29 10:05:00.

2026-11-19 → 2026-11-29 · Axel-exclusive $382.50

• Delta Air Lines DL1031 / DL3843: ATL 2026-11-19 14:08:00 → BUF 2026-11-19 19:13:00; 1 stop(s) via DTW; 305 minutes. Local airport times.
  • DL1031: ATL 2026-11-19 14:08:00 → DTW 2026-11-19 16:05:00; layover at DTW: 111 minutes.
  • DL3843: DTW 2026-11-19 17:56:00 → BUF 2026-11-19 19:13:00.
• Delta Air Lines DL2050: BUF 2026-11-29 18:41:00 → ATL 2026-11-29 21:05:00; nonstop; 144 minutes. Local airport times.

Travelers: prices on this page are totals for 1 adult. For a different party, open this trip for 2 adults · 3 adults · 4 adults · 2 adults + 1 child · 2 adults + 2 children; each link opens AI flight search for these dates and those travelers, and the customer link to share comes from those results.

Explore this route

• All dates for this route
• Nov 18, 2026 · Return options
• Nov 20, 2026 · Return options
• Hotels in Buffalo with Axel

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