Dublin (DUB) to Buffalo (BUF) · Nov 20, 2026 · return Nov 28, 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: Dublin to Buffalo (BUF) flight deals

2026-11-20 → 2026-11-28 · Axel-exclusive $729.45

• Aer Lingus EI123 / AA6308: DUB 2026-11-20 11:30:00 → BUF 2026-11-20 19:56:00; 1 stop(s) via ORD; 806 minutes. Local airport times.
  • EI123: DUB 2026-11-20 11:30:00 → ORD 2026-11-20 14:10:00; layover at ORD: 166 minutes.
  • AA6308: ORD 2026-11-20 16:56:00 → BUF 2026-11-20 19:56:00.
• American Airlines AA5866 / AA722: BUF 2026-11-28 15:41:00 → DUB 2026-11-29 09:00:00; 1 stop(s) via PHL; 739 minutes. Local airport times.
  • AA5866: BUF 2026-11-28 15:41:00 → PHL 2026-11-28 17:17:00; layover at PHL: 238 minutes.
  • AA722: PHL 2026-11-28 21:15:00 → DUB 2026-11-29 09:00:00.

2026-11-20 → 2026-11-28 · Axel-exclusive $743.70

• American Airlines AA723 / AA5853: DUB 2026-11-20 11:30:00 → BUF 2026-11-20 18:17:00; 1 stop(s) via PHL; 707 minutes. Local airport times.
  • AA723: DUB 2026-11-20 11:30:00 → PHL 2026-11-20 14:00:00; layover at PHL: 166 minutes.
  • AA5853: PHL 2026-11-20 16:46:00 → BUF 2026-11-20 18:17:00.
• American Airlines AA5866 / AA722: BUF 2026-11-28 15:41:00 → DUB 2026-11-29 09:00:00; 1 stop(s) via PHL; 739 minutes. Local airport times.
  • AA5866: BUF 2026-11-28 15:41:00 → PHL 2026-11-28 17:17:00; layover at PHL: 238 minutes.
  • AA722: PHL 2026-11-28 21:15:00 → DUB 2026-11-29 09:00:00.

2026-11-20 → 2026-11-28 · Axel-exclusive $762.70

• Delta Air Lines DL177 / DL2050: DUB 2026-11-20 09:40:00 → BUF 2026-11-20 17:31:00; 1 stop(s) via ATL; 771 minutes. Local airport times.
  • DL177: DUB 2026-11-20 09:40:00 → ATL 2026-11-20 13:29:00; layover at ATL: 122 minutes.
  • DL2050: ATL 2026-11-20 15:31:00 → BUF 2026-11-20 17:31:00.
• American Airlines AA5866 / AA722: BUF 2026-11-28 15:41:00 → DUB 2026-11-29 09:00:00; 1 stop(s) via PHL; 739 minutes. Local airport times.
  • AA5866: BUF 2026-11-28 15:41:00 → PHL 2026-11-28 17:17:00; layover at PHL: 238 minutes.
  • AA722: PHL 2026-11-28 21:15:00 → DUB 2026-11-29 09:00:00.

2026-11-20 → 2026-11-28 · Axel-exclusive $763.80

• United Airlines UA22 / UA4459: DUB 2026-11-20 09:30:00 → BUF 2026-11-20 16:04:00; 1 stop(s) via EWR; 694 minutes. Local airport times.
  • UA22: DUB 2026-11-20 09:30:00 → EWR 2026-11-20 11:55:00; layover at EWR: 155 minutes.
  • UA4459: EWR 2026-11-20 14:30:00 → BUF 2026-11-20 16:04:00.
• United Airlines UA4735 / UA980: BUF 2026-11-28 13:38:00 → DUB 2026-11-29 08:10:00; 1 stop(s) via ORD; 812 minutes. Local airport times.
  • UA4735: BUF 2026-11-28 13:38:00 → ORD 2026-11-28 14:55:00; layover at ORD: 215 minutes.
  • UA980: ORD 2026-11-28 18:30:00 → DUB 2026-11-29 08:10:00.

2026-11-20 → 2026-11-28 · Axel-exclusive $743.70

• American Airlines AA133 / AA2401: DUB 2026-11-20 12:55:00 → BUF 2026-11-20 22:47:00; 1 stop(s) via DFW; 892 minutes. Local airport times.
  • AA133: DUB 2026-11-20 12:55:00 → DFW 2026-11-20 16:40:00; layover at DFW: 130 minutes.
  • AA2401: DFW 2026-11-20 18:50:00 → BUF 2026-11-20 22:47:00.
• American Airlines AA5866 / AA722: BUF 2026-11-28 15:41:00 → DUB 2026-11-29 09:00:00; 1 stop(s) via PHL; 739 minutes. Local airport times.
  • AA5866: BUF 2026-11-28 15:41:00 → PHL 2026-11-28 17:17:00; layover at PHL: 238 minutes.
  • AA722: PHL 2026-11-28 21:15:00 → DUB 2026-11-29 09:00:00.

2026-11-20 → 2026-11-28 · Axel-exclusive $763.80

• United Airlines UA229 / UA4823: DUB 2026-11-20 12:05:00 → BUF 2026-11-20 19:05:00; 1 stop(s) via IAD; 720 minutes. Local airport times.
  • UA229: DUB 2026-11-20 12:05:00 → IAD 2026-11-20 15:25:00; layover at IAD: 125 minutes.
  • UA4823: IAD 2026-11-20 17:30:00 → BUF 2026-11-20 19:05:00.
• United Airlines UA4735 / UA980: BUF 2026-11-28 13:38:00 → DUB 2026-11-29 08:10:00; 1 stop(s) via ORD; 812 minutes. Local airport times.
  • UA4735: BUF 2026-11-28 13:38:00 → ORD 2026-11-28 14:55:00; layover at ORD: 215 minutes.
  • UA980: ORD 2026-11-28 18:30:00 → DUB 2026-11-29 08:10:00.

Explore this route

• All dates for this route
• Nov 19, 2026 · Return options
• Nov 21, 2026 · Return options
• Hotels in Buffalo with Axel

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