Boise (BOI) to Phoenix (PHX) · Jan 20, 2027 · return Jan 23, 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: Boise to Phoenix (PHX) flight deals

2027-01-20 → 2027-01-23 · Axel-exclusive $273.60

• Southwest Airlines WN1889: BOI 2027-01-20 14:50:00 → PHX 2027-01-20 17:00:00; nonstop; 130 minutes. Local airport times.
• Southwest Airlines WN2515: PHX 2027-01-23 22:50:00 → BOI 2027-01-24 01:00:00; nonstop; 130 minutes. Local airport times.

2027-01-20 → 2027-01-23 · Axel-exclusive $283.10

• Alaska Airlines AS2183: BOI 2027-01-20 07:12:00 → PHX 2027-01-20 09:28:00; nonstop; 136 minutes. Local airport times.
• Alaska Airlines AS3096: PHX 2027-01-23 19:12:00 → BOI 2027-01-23 21:38:00; nonstop; 146 minutes. Local airport times.

2027-01-20 → 2027-01-23 · Axel-exclusive $302.10

• American Airlines AA3510: BOI 2027-01-20 07:39:00 → PHX 2027-01-20 10:11:00; nonstop; 152 minutes. Local airport times.
• American Airlines AA6259: PHX 2027-01-23 20:18:00 → BOI 2027-01-23 22:39:00; nonstop; 141 minutes. Local airport times.

2027-01-20 → 2027-01-23 · Axel-exclusive $197.60

• Frontier Airlines F91934 / F92258: BOI 2027-01-20 19:55:00 → PHX 2027-01-21 00:33:00; 1 stop(s) via LAS; 278 minutes. Local airport times.
  • F91934: BOI 2027-01-20 19:55:00 → LAS 2027-01-20 20:49:00; layover at LAS: 88 minutes.
  • F92258: LAS 2027-01-20 22:17:00 → PHX 2027-01-21 00:33:00.
• Frontier Airlines F93983 / F91933: PHX 2027-01-23 12:45:00 → BOI 2027-01-23 17:20:00; 1 stop(s) via LAS; 275 minutes. Local airport times.
  • F93983: PHX 2027-01-23 12:45:00 → LAS 2027-01-23 13:01:00; layover at LAS: 77 minutes.
  • F91933: LAS 2027-01-23 14:18:00 → BOI 2027-01-23 17:20:00.

2027-01-20 → 2027-01-23 · Axel-exclusive $321.10

• United Airlines UA2173 / UA479: BOI 2027-01-20 14:48:00 → PHX 2027-01-20 19:58:00; 1 stop(s) via DEN; 310 minutes. Local airport times.
  • UA2173: BOI 2027-01-20 14:48:00 → DEN 2027-01-20 16:45:00; layover at DEN: 69 minutes.
  • UA479: DEN 2027-01-20 17:54:00 → PHX 2027-01-20 19:58:00.
• American Airlines AA6259: PHX 2027-01-23 20:18:00 → BOI 2027-01-23 22:39:00; nonstop; 141 minutes. Local airport times.

2027-01-20 → 2027-01-23 · Axel-exclusive $340.10

• Delta Air Lines DL2095 / DL2525: BOI 2027-01-20 13:07:00 → PHX 2027-01-20 17:17:00; 1 stop(s) via SLC; 250 minutes. Local airport times.
  • DL2095: BOI 2027-01-20 13:07:00 → SLC 2027-01-20 14:25:00; layover at SLC: 70 minutes.
  • DL2525: SLC 2027-01-20 15:35:00 → PHX 2027-01-20 17:17:00.
• Delta Air Lines DL4119 / DL3701: PHX 2027-01-23 11:30:00 → BOI 2027-01-23 16:19:00; 1 stop(s) via LAX; 289 minutes. Local airport times.
  • DL4119: PHX 2027-01-23 11:30:00 → LAX 2027-01-23 12:10:00; layover at LAX: 60 minutes.
  • DL3701: LAX 2027-01-23 13:10:00 → BOI 2027-01-23 16:19:00.

2027-01-20 → 2027-01-23 · Axel-exclusive $273.60

• Southwest Airlines WN2829: BOI 2027-01-20 05:45:00 → PHX 2027-01-20 07:50:00; nonstop; 125 minutes. Local airport times.
• Southwest Airlines WN2515: PHX 2027-01-23 22:50:00 → BOI 2027-01-24 01:00:00; nonstop; 130 minutes. Local airport times.

2027-01-20 → 2027-01-23 · Axel-exclusive $302.10

• American Airlines AA2341: BOI 2027-01-20 14:03:00 → PHX 2027-01-20 16:09:00; nonstop; 126 minutes. Local airport times.
• American Airlines AA6259: PHX 2027-01-23 20:18:00 → BOI 2027-01-23 22:39:00; nonstop; 141 minutes. Local airport times.

2027-01-20 → 2027-01-23 · Axel-exclusive $278.35

• Southwest Airlines WN760 / WN262: BOI 2027-01-20 15:30:00 → PHX 2027-01-20 20:25:00; 1 stop(s) via DEN; 295 minutes. Local airport times.
  • WN760: BOI 2027-01-20 15:30:00 → DEN 2027-01-20 17:10:00; layover at DEN: 80 minutes.
  • WN262: DEN 2027-01-20 18:30:00 → PHX 2027-01-20 20:25:00.
• Southwest Airlines WN2515: PHX 2027-01-23 22:50:00 → BOI 2027-01-24 01:00:00; nonstop; 130 minutes. Local airport times.

2027-01-20 → 2027-01-23 · Axel-exclusive $278.35

• Southwest Airlines WN4928 / WN250: BOI 2027-01-20 05:50:00 → PHX 2027-01-20 10:25:00; 1 stop(s) via SAN; 275 minutes. Local airport times.
  • WN4928: BOI 2027-01-20 05:50:00 → SAN 2027-01-20 07:05:00; layover at SAN: 60 minutes.
  • WN250: SAN 2027-01-20 08:05:00 → PHX 2027-01-20 10:25:00.
• Southwest Airlines WN2515: PHX 2027-01-23 22:50:00 → BOI 2027-01-24 01:00:00; nonstop; 130 minutes. Local airport times.

2027-01-20 → 2027-01-23 · Axel-exclusive $302.10

• Alaska Airlines AS2421 / AS2297: BOI 2027-01-20 18:43:00 → PHX 2027-01-20 23:37:00; 1 stop(s) via SAN; 294 minutes. Local airport times.
  • AS2421: BOI 2027-01-20 18:43:00 → SAN 2027-01-20 20:03:00; layover at SAN: 68 minutes.
  • AS2297: SAN 2027-01-20 21:11:00 → PHX 2027-01-20 23:37:00.
• Alaska Airlines AS3096: PHX 2027-01-23 19:12:00 → BOI 2027-01-23 21:38:00; nonstop; 146 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
• Jan 19, 2027 · Return options
• Jan 21, 2027 · Return options
• Hotels in Phoenix with Axel

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