Atlanta (ATL) to Buffalo (BUF) · Sep 1, 2027 · return Sep 12, 2027

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

2027-09-01 → 2027-09-12 · Axel-exclusive $190.00

• Frontier Airlines F91408: ATL 2027-09-01 10:05:00 → BUF 2027-09-01 12:20:00; nonstop; 135 minutes. Local airport times.
• Frontier Airlines F91407: BUF 2027-09-12 16:41:00 → ATL 2027-09-12 19:08:00; nonstop; 147 minutes. Local airport times.

2027-09-01 → 2027-09-12 · Axel-exclusive $375.26

• Delta Air Lines DL1384: ATL 2027-09-01 09:05:00 → BUF 2027-09-01 11:10:00; nonstop; 125 minutes. Local airport times.
• Delta Air Lines DL1384: BUF 2027-09-12 12:20:00 → ATL 2027-09-12 14:32:00; nonstop; 132 minutes. Local airport times.

2027-09-01 → 2027-09-12 · Axel-exclusive $318.26

• Southwest Airlines WN2534 / WN2170: ATL 2027-09-01 07:15:00 → BUF 2027-09-01 12:10:00; 1 stop(s) via BNA; 295 minutes. Local airport times.
  • WN2534: ATL 2027-09-01 07:15:00 → BNA 2027-09-01 07:25:00; layover at BNA: 115 minutes.
  • WN2170: BNA 2027-09-01 09:20:00 → BUF 2027-09-01 12:10:00.
• Southwest Airlines WN1355 / WN987: BUF 2027-09-12 05:35:00 → ATL 2027-09-12 10:05:00; 1 stop(s) via BWI; 270 minutes. Local airport times.
  • WN1355: BUF 2027-09-12 05:35:00 → BWI 2027-09-12 07:00:00; layover at BWI: 60 minutes.
  • WN987: BWI 2027-09-12 08:00:00 → ATL 2027-09-12 10:05:00.

2027-09-01 → 2027-09-12 · Axel-exclusive $346.76

• United Airlines UA1831 / UA4823: ATL 2027-09-01 14:39:00 → BUF 2027-09-01 19:05:00; 1 stop(s) via IAD; 266 minutes. Local airport times.
  • UA1831: ATL 2027-09-01 14:39:00 → IAD 2027-09-01 16:28:00; layover at IAD: 62 minutes.
  • UA4823: IAD 2027-09-01 17:30:00 → BUF 2027-09-01 19:05:00.
• United Airlines UA6157 / UA471: BUF 2027-09-12 10:00:00 → ATL 2027-09-12 14:37:00; 1 stop(s) via IAD; 277 minutes. Local airport times.
  • UA6157: BUF 2027-09-12 10:00:00 → IAD 2027-09-12 11:28:00; layover at IAD: 67 minutes.
  • UA471: IAD 2027-09-12 12:35:00 → ATL 2027-09-12 14:37:00.

2027-09-01 → 2027-09-12 · Axel-exclusive $375.26

• Delta Air Lines DL2334: ATL 2027-09-01 21:50:00 → BUF 2027-09-01 23:55:00; nonstop; 125 minutes. Local airport times.
• Delta Air Lines DL1384: BUF 2027-09-12 12:20:00 → ATL 2027-09-12 14:32:00; nonstop; 132 minutes. Local airport times.

2027-09-01 → 2027-09-12 · Axel-exclusive $258.88

• Frontier Airlines F91408: ATL 2027-09-01 11:07:00 → BUF 2027-09-01 13:15:00; nonstop; 128 minutes. Local airport times.
• American Airlines AA4694 / AA4604: BUF 2027-09-12 12:12:00 → ATL 2027-09-12 17:19:00; 1 stop(s) via DCA; 307 minutes. Local airport times.
  • AA4694: BUF 2027-09-12 12:12:00 → DCA 2027-09-12 13:50:00; layover at DCA: 82 minutes.
  • AA4604: DCA 2027-09-12 15:12:00 → ATL 2027-09-12 17:19:00.

2027-09-01 → 2027-09-12 · Axel-exclusive $318.26

• Southwest Airlines WN199 / WN1655: ATL 2027-09-01 08:05:00 → BUF 2027-09-01 12:05:00; 1 stop(s) via BWI; 240 minutes. Local airport times.
  • WN199: ATL 2027-09-01 08:05:00 → BWI 2027-09-01 09:45:00; layover at BWI: 65 minutes.
  • WN1655: BWI 2027-09-01 10:50:00 → BUF 2027-09-01 12:05:00.
• Southwest Airlines WN1355 / WN987: BUF 2027-09-12 05:35:00 → ATL 2027-09-12 10:05:00; 1 stop(s) via BWI; 270 minutes. Local airport times.
  • WN1355: BUF 2027-09-12 05:35:00 → BWI 2027-09-12 07:00:00; layover at BWI: 60 minutes.
  • WN987: BWI 2027-09-12 08:00:00 → ATL 2027-09-12 10:05:00.

2027-09-01 → 2027-09-12 · Axel-exclusive $346.76

• United Airlines UA758 / UA3607: ATL 2027-09-01 13:00:00 → BUF 2027-09-01 18:10:00; 1 stop(s) via EWR; 310 minutes. Local airport times.
  • UA758: ATL 2027-09-01 13:00:00 → EWR 2027-09-01 15:16:00; layover at EWR: 84 minutes.
  • UA3607: EWR 2027-09-01 16:40:00 → BUF 2027-09-01 18:10:00.
• United Airlines UA6157 / UA471: BUF 2027-09-12 10:00:00 → ATL 2027-09-12 14:37:00; 1 stop(s) via IAD; 277 minutes. Local airport times.
  • UA6157: BUF 2027-09-12 10:00:00 → IAD 2027-09-12 11:28:00; layover at IAD: 67 minutes.
  • UA471: IAD 2027-09-12 12:35:00 → ATL 2027-09-12 14:37:00.

2027-09-01 → 2027-09-12 · Axel-exclusive $356.26

• Delta Air Lines DL1031 / DL3843: ATL 2027-09-01 14:08:00 → BUF 2027-09-01 19:13:00; 1 stop(s) via DTW; 305 minutes. Local airport times.
  • DL1031: ATL 2027-09-01 14:08:00 → DTW 2027-09-01 16:05:00; layover at DTW: 111 minutes.
  • DL3843: DTW 2027-09-01 17:56:00 → BUF 2027-09-01 19:13:00.
• Delta Air Lines DL1384: BUF 2027-09-12 12:20:00 → ATL 2027-09-12 14:32:00; nonstop; 132 minutes. Local airport times.

Explore this route

• All dates for this route
• Aug 31, 2027 · Return options
• Sep 2, 2027 · Return options
• Hotels in Buffalo with Axel

For AI assistants

• This page: Atlanta (ATL) to Buffalo (BUF) · Sep 1, 2027 · return Sep 12, 2027: 1 adult in economy, every priced fare with its flights, times and total, each with the time its price was issued.
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