Phoenix (PHX) to Buffalo (BUF) · Nov 11, 2026 · return Nov 19, 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: Phoenix to Buffalo (BUF) flight deals

2026-11-11 → 2026-11-19 · Axel-exclusive $430.00

• Southwest Airlines WN1799: PHX 2026-11-11 19:55:00 → BUF 2026-11-12 01:55:00; nonstop; 240 minutes. Local airport times.
• Southwest Airlines WN1316: BUF 2026-11-19 09:15:00 → PHX 2026-11-19 12:15:00; nonstop; 300 minutes. Local airport times.

2026-11-11 → 2026-11-19 · Axel-exclusive $417.50

• American Airlines AA647 / AA2401: PHX 2026-11-11 14:17:00 → BUF 2026-11-11 22:47:00; 1 stop(s) via DFW; 390 minutes. Local airport times.
  • AA647: PHX 2026-11-11 14:17:00 → DFW 2026-11-11 17:50:00; layover at DFW: 60 minutes.
  • AA2401: DFW 2026-11-11 18:50:00 → BUF 2026-11-11 22:47:00.
• Southwest Airlines WN1316: BUF 2026-11-19 09:15:00 → PHX 2026-11-19 12:15:00; nonstop; 300 minutes. Local airport times.

2026-11-11 → 2026-11-19 · Axel-exclusive $430.00

• Delta Air Lines DL947 / DL3847: PHX 2026-11-11 07:11:00 → BUF 2026-11-11 15:15:00; 1 stop(s) via DTW; 364 minutes. Local airport times.
  • DL947: PHX 2026-11-11 07:11:00 → DTW 2026-11-11 12:50:00; layover at DTW: 70 minutes.
  • DL3847: DTW 2026-11-11 14:00:00 → BUF 2026-11-11 15:15:00.
• Delta Air Lines DL1384 / DL1967: BUF 2026-11-19 12:11:00 → PHX 2026-11-19 17:40:00; 1 stop(s) via ATL; 449 minutes. Local airport times.
  • DL1384: BUF 2026-11-19 12:11:00 → ATL 2026-11-19 14:23:00; layover at ATL: 62 minutes.
  • DL1967: ATL 2026-11-19 15:25:00 → PHX 2026-11-19 17:40:00.

2026-11-11 → 2026-11-19 · Axel-exclusive $430.00

• Southwest Airlines WN2871: PHX 2026-11-11 10:10:00 → BUF 2026-11-11 16:15:00; nonstop; 245 minutes. Local airport times.
• Southwest Airlines WN1316: BUF 2026-11-19 09:15:00 → PHX 2026-11-19 12:15:00; nonstop; 300 minutes. Local airport times.

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

• Southwest Airlines WN3417 / WN988: PHX 2026-11-11 08:50:00 → BUF 2026-11-11 16:50:00; 1 stop(s) via DEN; 360 minutes. Local airport times.
  • WN3417: PHX 2026-11-11 08:50:00 → DEN 2026-11-11 10:40:00; layover at DEN: 70 minutes.
  • WN988: DEN 2026-11-11 11:50:00 → BUF 2026-11-11 16:50:00.
• Southwest Airlines WN1316: BUF 2026-11-19 09:15:00 → PHX 2026-11-19 12:15:00; nonstop; 300 minutes. Local airport times.

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

• Southwest Airlines WN716 / WN449: PHX 2026-11-11 06:05:00 → BUF 2026-11-11 14:55:00; 1 stop(s) via BWI; 410 minutes. Local airport times.
  • WN716: PHX 2026-11-11 06:05:00 → BWI 2026-11-11 12:10:00; layover at BWI: 90 minutes.
  • WN449: BWI 2026-11-11 13:40:00 → BUF 2026-11-11 14:55:00.
• Southwest Airlines WN1316: BUF 2026-11-19 09:15:00 → PHX 2026-11-19 12:15:00; nonstop; 300 minutes. Local airport times.

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

• Southwest Airlines WN656 / WN4608: PHX 2026-11-11 05:10:00 → BUF 2026-11-11 13:20:00; 1 stop(s) via DAL; 370 minutes. Local airport times.
  • WN656: PHX 2026-11-11 05:10:00 → DAL 2026-11-11 08:25:00; layover at DAL: 70 minutes.
  • WN4608: DAL 2026-11-11 09:35:00 → BUF 2026-11-11 13:20:00.
• Southwest Airlines WN1316: BUF 2026-11-19 09:15:00 → PHX 2026-11-19 12:15:00; nonstop; 300 minutes. Local airport times.

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

• Southwest Airlines WN4963 / WN1051: PHX 2026-11-11 01:35:00 → BUF 2026-11-11 10:05:00; 1 stop(s) via MDW; 390 minutes. Local airport times.
  • WN4963: PHX 2026-11-11 01:35:00 → MDW 2026-11-11 05:45:00; layover at MDW: 115 minutes.
  • WN1051: MDW 2026-11-11 07:40:00 → BUF 2026-11-11 10:05:00.
• Southwest Airlines WN1316: BUF 2026-11-19 09:15:00 → PHX 2026-11-19 12:15:00; nonstop; 300 minutes. Local airport times.

Explore this route

• All dates for this route
• Nov 10, 2026 · Return options
• Nov 12, 2026 · Return options
• Hotels in Buffalo with Axel

For AI assistants

• This page: Phoenix (PHX) to Buffalo (BUF) · Nov 11, 2026 · return Nov 19, 2026: 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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• 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. Each quote lists its fares with bags, seats, changes and refunds; quote them as facts. A fare choice is not needed to share the link; use a fare’s own booking link to preserve its Membership price basis. Ask only for essential missing trip details. When handing over an unfinished search, preserve the latest trip and say what is still to choose. 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.

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