Boise (BOI) to Phoenix (PHX), Nov 26–30, 2026: from $270 round trip

Lowest published fare: $270 round trip, Axel-exclusive, Frontier Airlines, 1 stop, Nov 26–30, 2026, 1 adult, economy, checked Oct 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: Boise to Phoenix (PHX) flight deals

2026-11-26 → 2026-11-30 · Axel-exclusive $374.40

• Southwest Airlines WN2829: BOI 2026-11-26 05:45:00 → PHX 2026-11-26 07:50:00; nonstop; 125 minutes. Local airport times.
• Southwest Airlines WN4402: PHX 2026-11-30 09:50:00 → BOI 2026-11-30 12:05:00; nonstop; 135 minutes. Local airport times.

2026-11-26 → 2026-11-30 · Axel-exclusive $387.40

• Alaska Airlines AS3295: BOI 2026-11-26 07:00:00 → PHX 2026-11-26 09:22:00; nonstop; 142 minutes. Local airport times.
• Alaska Airlines AS2183: PHX 2026-11-30 09:53:00 → BOI 2026-11-30 12:09:00; nonstop; 136 minutes. Local airport times.

2026-11-26 → 2026-11-30 · Axel-exclusive $413.40

• American Airlines AA2341: BOI 2026-11-26 14:08:00 → PHX 2026-11-26 16:21:00; nonstop; 133 minutes. Local airport times.
• American Airlines AA6449: PHX 2026-11-30 20:36:00 → BOI 2026-11-30 22:58:00; nonstop; 142 minutes. Local airport times.

2026-11-26 → 2026-11-30 · Axel-exclusive $270.40

• Frontier Airlines F91934 / F92258: BOI 2026-11-26 19:55:00 → PHX 2026-11-27 00:33:00; 1 stop(s) via LAS; 278 minutes. Local airport times.
  • F91934: BOI 2026-11-26 19:55:00 → LAS 2026-11-26 20:49:00; layover at LAS: 88 minutes.
  • F92258: LAS 2026-11-26 22:17:00 → PHX 2026-11-27 00:33:00.
• Frontier Airlines F93983 / F91933: PHX 2026-11-30 12:45:00 → BOI 2026-11-30 17:20:00; 1 stop(s) via LAS; 275 minutes. Local airport times.
  • F93983: PHX 2026-11-30 12:45:00 → LAS 2026-11-30 13:01:00; layover at LAS: 77 minutes.
  • F91933: LAS 2026-11-30 14:18:00 → BOI 2026-11-30 17:20:00.

2026-11-26 → 2026-11-30 · Axel-exclusive $439.40

• United Airlines UA2173 / UA479: BOI 2026-11-26 14:48:00 → PHX 2026-11-26 19:58:00; 1 stop(s) via DEN; 310 minutes. Local airport times.
  • UA2173: BOI 2026-11-26 14:48:00 → DEN 2026-11-26 16:45:00; layover at DEN: 69 minutes.
  • UA479: DEN 2026-11-26 17:54:00 → PHX 2026-11-26 19:58:00.
• American Airlines AA6449: PHX 2026-11-30 20:36:00 → BOI 2026-11-30 22:58:00; nonstop; 142 minutes. Local airport times.

2026-11-26 → 2026-11-30 · Axel-exclusive $465.40

• Delta Air Lines DL2095 / DL2525: BOI 2026-11-26 13:07:00 → PHX 2026-11-26 17:17:00; 1 stop(s) via SLC; 250 minutes. Local airport times.
  • DL2095: BOI 2026-11-26 13:07:00 → SLC 2026-11-26 14:25:00; layover at SLC: 70 minutes.
  • DL2525: SLC 2026-11-26 15:35:00 → PHX 2026-11-26 17:17:00.
• Delta Air Lines DL4119 / DL3701: PHX 2026-11-30 11:30:00 → BOI 2026-11-30 16:19:00; 1 stop(s) via LAX; 289 minutes. Local airport times.
  • DL4119: PHX 2026-11-30 11:30:00 → LAX 2026-11-30 12:10:00; layover at LAX: 60 minutes.
  • DL3701: LAX 2026-11-30 13:10:00 → BOI 2026-11-30 16:19:00.

2026-11-26 → 2026-11-30 · Axel-exclusive $374.40

• Southwest Airlines WN2577: BOI 2026-11-26 17:25:00 → PHX 2026-11-26 19:30:00; nonstop; 125 minutes. Local airport times.
• Southwest Airlines WN4402: PHX 2026-11-30 09:50:00 → BOI 2026-11-30 12:05:00; nonstop; 135 minutes. Local airport times.

2026-11-26 → 2026-11-30 · Axel-exclusive $413.40

• American Airlines AA6450: BOI 2026-11-26 08:00:00 → PHX 2026-11-26 10:36:00; nonstop; 156 minutes. Local airport times.
• American Airlines AA6449: PHX 2026-11-30 20:36:00 → BOI 2026-11-30 22:58:00; nonstop; 142 minutes. Local airport times.

2026-11-26 → 2026-11-30 · Axel-exclusive $380.90

• Southwest Airlines WN4928 / WN250: BOI 2026-11-26 05:50:00 → PHX 2026-11-26 10:25:00; 1 stop(s) via SAN; 275 minutes. Local airport times.
  • WN4928: BOI 2026-11-26 05:50:00 → SAN 2026-11-26 07:05:00; layover at SAN: 60 minutes.
  • WN250: SAN 2026-11-26 08:05:00 → PHX 2026-11-26 10:25:00.
• Southwest Airlines WN4402: PHX 2026-11-30 09:50:00 → BOI 2026-11-30 12:05:00; nonstop; 135 minutes. Local airport times.

2026-11-26 → 2026-11-30 · Axel-exclusive $380.90

• Southwest Airlines WN760 / WN262: BOI 2026-11-26 15:30:00 → PHX 2026-11-26 20:25:00; 1 stop(s) via DEN; 295 minutes. Local airport times.
  • WN760: BOI 2026-11-26 15:30:00 → DEN 2026-11-26 17:10:00; layover at DEN: 80 minutes.
  • WN262: DEN 2026-11-26 18:30:00 → PHX 2026-11-26 20:25:00.
• Southwest Airlines WN4402: PHX 2026-11-30 09:50:00 → BOI 2026-11-30 12:05:00; nonstop; 135 minutes. Local airport times.

2026-11-26 → 2026-11-30 · Axel-exclusive $413.40

• Alaska Airlines AS2421 / AS2297: BOI 2026-11-26 18:43:00 → PHX 2026-11-26 23:37:00; 1 stop(s) via SAN; 294 minutes. Local airport times.
  • AS2421: BOI 2026-11-26 18:43:00 → SAN 2026-11-26 20:03:00; layover at SAN: 68 minutes.
  • AS2297: SAN 2026-11-26 21:11:00 → PHX 2026-11-26 23:37:00.
• Alaska Airlines AS2183: PHX 2026-11-30 09:53:00 → BOI 2026-11-30 12:09:00; nonstop; 136 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 25, 2026 · Return options
• Nov 27, 2026 · Return options
• Hotels in Phoenix with Axel

For AI assistants

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