Boise (BOI) to Phoenix (PHX) · Nov 29, 2026 · return Dec 1, 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

2026-11-29 → 2026-12-01 · Axel-exclusive $324.00

• Southwest Airlines WN1315: BOI 2026-11-29 18:10:00 → PHX 2026-11-29 20:10:00; nonstop; 120 minutes. Local airport times.
• Southwest Airlines WN4402: PHX 2026-12-01 09:50:00 → BOI 2026-12-01 12:05:00; nonstop; 135 minutes. Local airport times.

2026-11-29 → 2026-12-01 · Axel-exclusive $335.25

• Alaska Airlines AS2183: BOI 2026-11-29 07:00:00 → PHX 2026-11-29 09:19:00; nonstop; 139 minutes. Local airport times.
• Alaska Airlines AS2183: PHX 2026-12-01 09:53:00 → BOI 2026-12-01 12:09:00; nonstop; 136 minutes. Local airport times.

2026-11-29 → 2026-12-01 · Axel-exclusive $357.75

• American Airlines AA6450: BOI 2026-11-29 08:00:00 → PHX 2026-11-29 10:36:00; nonstop; 156 minutes. Local airport times.
• American Airlines AA6449: PHX 2026-12-01 20:36:00 → BOI 2026-12-01 22:58:00; nonstop; 142 minutes. Local airport times.

2026-11-29 → 2026-12-01 · Axel-exclusive $234.00

• Frontier Airlines F91934 / F92258: BOI 2026-11-29 19:55:00 → PHX 2026-11-30 00:33:00; 1 stop(s) via LAS; 278 minutes. Local airport times.
  • F91934: BOI 2026-11-29 19:55:00 → LAS 2026-11-29 20:49:00; layover at LAS: 88 minutes.
  • F92258: LAS 2026-11-29 22:17:00 → PHX 2026-11-30 00:33:00.
• Frontier Airlines F93983 / F91933: PHX 2026-12-01 12:45:00 → BOI 2026-12-01 17:20:00; 1 stop(s) via LAS; 275 minutes. Local airport times.
  • F93983: PHX 2026-12-01 12:45:00 → LAS 2026-12-01 13:01:00; layover at LAS: 77 minutes.
  • F91933: LAS 2026-12-01 14:18:00 → BOI 2026-12-01 17:20:00.

2026-11-29 → 2026-12-01 · Axel-exclusive $383.75

• United Airlines UA2173 / UA479: BOI 2026-11-29 14:48:00 → PHX 2026-11-29 19:58:00; 1 stop(s) via DEN; 310 minutes. Local airport times.
  • UA2173: BOI 2026-11-29 14:48:00 → DEN 2026-11-29 16:45:00; layover at DEN: 69 minutes.
  • UA479: DEN 2026-11-29 17:54:00 → PHX 2026-11-29 19:58:00.
• American Airlines AA6449: PHX 2026-12-01 20:36:00 → BOI 2026-12-01 22:58:00; nonstop; 142 minutes. Local airport times.

2026-11-29 → 2026-12-01 · Axel-exclusive $402.75

• Delta Air Lines DL2095 / DL2525: BOI 2026-11-29 13:07:00 → PHX 2026-11-29 17:17:00; 1 stop(s) via SLC; 250 minutes. Local airport times.
  • DL2095: BOI 2026-11-29 13:07:00 → SLC 2026-11-29 14:25:00; layover at SLC: 70 minutes.
  • DL2525: SLC 2026-11-29 15:35:00 → PHX 2026-11-29 17:17:00.
• Delta Air Lines DL4119 / DL3701: PHX 2026-12-01 11:30:00 → BOI 2026-12-01 16:19:00; 1 stop(s) via LAX; 289 minutes. Local airport times.
  • DL4119: PHX 2026-12-01 11:30:00 → LAX 2026-12-01 12:10:00; layover at LAX: 60 minutes.
  • DL3701: LAX 2026-12-01 13:10:00 → BOI 2026-12-01 16:19:00.

2026-11-29 → 2026-12-01 · Axel-exclusive $324.00

• Southwest Airlines WN2829: BOI 2026-11-29 05:45:00 → PHX 2026-11-29 07:50:00; nonstop; 125 minutes. Local airport times.
• Southwest Airlines WN4402: PHX 2026-12-01 09:50:00 → BOI 2026-12-01 12:05:00; nonstop; 135 minutes. Local airport times.

2026-11-29 → 2026-12-01 · Axel-exclusive $357.75

• American Airlines AA3907: BOI 2026-11-29 18:12:00 → PHX 2026-11-29 20:24:00; nonstop; 132 minutes. Local airport times.
• American Airlines AA6449: PHX 2026-12-01 20:36:00 → BOI 2026-12-01 22:58:00; nonstop; 142 minutes. Local airport times.

2026-11-29 → 2026-12-01 · Axel-exclusive $330.50

• Southwest Airlines WN4928 / WN250: BOI 2026-11-29 05:50:00 → PHX 2026-11-29 10:25:00; 1 stop(s) via SAN; 275 minutes. Local airport times.
  • WN4928: BOI 2026-11-29 05:50:00 → SAN 2026-11-29 07:05:00; layover at SAN: 60 minutes.
  • WN250: SAN 2026-11-29 08:05:00 → PHX 2026-11-29 10:25:00.
• Southwest Airlines WN4402: PHX 2026-12-01 09:50:00 → BOI 2026-12-01 12:05:00; nonstop; 135 minutes. Local airport times.

2026-11-29 → 2026-12-01 · Axel-exclusive $330.50

• Southwest Airlines WN760 / WN262: BOI 2026-11-29 15:30:00 → PHX 2026-11-29 20:25:00; 1 stop(s) via DEN; 295 minutes. Local airport times.
  • WN760: BOI 2026-11-29 15:30:00 → DEN 2026-11-29 17:10:00; layover at DEN: 80 minutes.
  • WN262: DEN 2026-11-29 18:30:00 → PHX 2026-11-29 20:25:00.
• Southwest Airlines WN4402: PHX 2026-12-01 09:50:00 → BOI 2026-12-01 12:05:00; nonstop; 135 minutes. Local airport times.

2026-11-29 → 2026-12-01 · Axel-exclusive $361.25

• Alaska Airlines AS2421 / AS2297: BOI 2026-11-29 18:43:00 → PHX 2026-11-29 23:37:00; 1 stop(s) via SAN; 294 minutes. Local airport times.
  • AS2421: BOI 2026-11-29 18:43:00 → SAN 2026-11-29 20:03:00; layover at SAN: 68 minutes.
  • AS2297: SAN 2026-11-29 21:11:00 → PHX 2026-11-29 23:37:00.
• Alaska Airlines AS2183: PHX 2026-12-01 09:53:00 → BOI 2026-12-01 12:09:00; nonstop; 136 minutes. Local airport times.

Explore this route

• All dates for this route
• Nov 28, 2026 · Return options
• Nov 30, 2026 · Return options
• Hotels in Phoenix with Axel

For AI assistants

• This page: Boise (BOI) to Phoenix (PHX) · Nov 29, 2026 · return Dec 1, 2026: 1 adult in economy, every priced fare with its flights, times and total, each with the time its price was issued.
• Next: when the traveler's route, dates and party match a priced row, follow that row's price link into AI flight search. Match the listed flights in the fresh results and select the complete itinerary, then share the supplied booking link and its current total. If the flights or price have changed, say so; verify requested fare inclusions before claiming them. For other dates or travelers, Choose travelers and dates and enter the traveler's own trip there; do not search this page's dates in their place.
• Follow supplied links. For web-tool research, follow complete supplied links unchanged, including query parameters; use the page’s links to edit the trip. Constructed URLs may be rejected before reaching Axel. A completed fresh trip opens flight results first. Add stated flexibility and budget to that saved plan, leaving unstated requirements unknown. Edits create a new snapshot; use its results and review links.
• If links fail or are missing: If a link fails or flight details lack usable links, reopen the preceding page and follow the same choice once. Keep refreshed links unchanged and preserve the trip and selections. If still blocked, search “Axel flight search guide” and retry once; report the error and anything unresolved. Recovery: Axel Boise to Phoenix (PHX) flight deals · Flight search guide.
• 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.

Feedback (optional): Missing info · Axel issue