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Boise → Phoenix

Nov 20, 2026 · return Nov 23, 2026

BOI → PHX1 adulteconomyRound trip

11 flight options · 6 airlines

Nonstop flights

Fri, Nov 20 – Mon, Nov 23

Southwest Airlines
1:00 pmBOI
2h
Nonstop
3:00 pmPHX
Southwest Airlines
1:40 pmPHX
2h 10m
Nonstop
3:50 pmBOI

Round-trip total · 1 adult · Taxes included

Fri, Nov 20 – Mon, Nov 23

Alaska Airlines
7:00 amBOI
2h 22m
Nonstop
9:22 amPHX
Alaska Airlines
9:53 amPHX
2h 16m
Nonstop
12:09 pmBOI

Round-trip total · 1 adult · Taxes included

Fri, Nov 20 – Mon, Nov 23

American Airlines
7:39 amBOI
2h 32m
Nonstop
10:11 amPHX
American Airlines
5:11 pmPHX
2h 20m
Nonstop
7:31 pmBOI

Round-trip total · 1 adult · Taxes included

Fri, Nov 20 – Mon, Nov 23

Southwest Airlines
6:10 pmBOI
2h
Nonstop
8:10 pmPHX
Southwest Airlines
1:40 pmPHX
2h 10m
Nonstop
3:50 pmBOI

Round-trip total · 1 adult · Taxes included

Fri, Nov 20 – Mon, Nov 23

American Airlines
1:57 pmBOI
2h 16m
Nonstop
4:13 pmPHX
American Airlines
5:11 pmPHX
2h 20m
Nonstop
7:31 pmBOI

Round-trip total · 1 adult · Taxes included

One-stop flights

Fri, Nov 20 – Mon, Nov 23

Frontier Airlines
7:55 pmBOI
4h 38m
LAS · 1h 28m
12:33 am+1PHX
Frontier Airlines
12:45 pmPHX
4h 35m
LAS · 1h 17m
5:20 pmBOI

Round-trip total · 1 adult · Taxes included

Fri, Nov 20 – Mon, Nov 23

United Airlines
2:48 pmBOI
5h 10m
DEN · 1h 9m
7:58 pmPHX
Southwest Airlines
1:40 pmPHX
2h 10m
Nonstop
3:50 pmBOI

Round-trip total · 1 adult · Taxes included

Fri, Nov 20 – Mon, Nov 23

Delta Air Lines
1:07 pmBOI
4h 10m
SLC · 1h 10m
5:17 pmPHX
Delta Air Lines
11:30 amPHX
4h 49m
LAX · 1h
4:19 pmBOI

Round-trip total · 1 adult · Taxes included

Fri, Nov 20 – Mon, Nov 23

Southwest Airlines
5:50 amBOI
4h 35m
SAN · 1h
10:25 amPHX
Southwest Airlines
1:40 pmPHX
2h 10m
Nonstop
3:50 pmBOI

Round-trip total · 1 adult · Taxes included

Fri, Nov 20 – Mon, Nov 23

Southwest Airlines
3:30 pmBOI
4h 55m
DEN · 1h 20m
8:25 pmPHX
Southwest Airlines
1:40 pmPHX
2h 10m
Nonstop
3:50 pmBOI

Round-trip total · 1 adult · Taxes included

Fri, Nov 20 – Mon, Nov 23

Alaska Airlines
6:43 pmBOI
4h 54m
SAN · 1h 8m
11:37 pmPHX
Alaska Airlines
9:53 amPHX
2h 16m
Nonstop
12:09 pmBOI

Round-trip total · 1 adult · Taxes included

Make this trip yours

BOI ⇄ PHX

Economy

Adults 12+ · Children 2–11. For infants under 2, tell Axel after you see prices.

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More dates

All dates for this routeNov 27, 2026 → Dec 4, 2026Nov 20, 2026 · One way
For AI assistants: every fare, every link, instructions

Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

Exact travel datesAirlineFlightsTotal pricePrice issued (UTC)
2026-11-20 → 2026-11-23Southwest AirlinesWN770 / WN4837$331.202026-10-29T00:51:19Z
2026-11-20 → 2026-11-23Alaska AirlinesAS3295 / AS2183$342.702026-10-29T00:51:19Z
2026-11-20 → 2026-11-23American AirlinesAA3510 / AA901$365.702026-10-29T00:51:19Z
2026-11-20 → 2026-11-23Frontier AirlinesF91934 + F92258 / F93983 + F91933$239.202026-10-29T00:51:19Z
2026-11-20 → 2026-11-23United Airlines / Southwest AirlinesUA2173 + UA479 / WN4837$366.202026-10-29T00:51:19Z
2026-11-20 → 2026-11-23Delta Air LinesDL2095 + DL2525 / DL4119 + DL3701$411.702026-10-29T00:51:19Z
2026-11-20 → 2026-11-23Southwest AirlinesWN1315 / WN4837$331.202026-10-29T00:51:19Z
2026-11-20 → 2026-11-23American AirlinesAA3591 / AA901$365.702026-10-29T00:51:19Z
2026-11-20 → 2026-11-23Southwest AirlinesWN4928 + WN250 / WN4837$336.202026-10-29T00:51:19Z
2026-11-20 → 2026-11-23Southwest AirlinesWN760 + WN262 / WN4837$336.202026-10-29T00:51:19Z
2026-11-20 → 2026-11-23Alaska AirlinesAS2421 + AS2297 / AS2183$362.702026-10-29T00:51:19Z

2026-11-20 → 2026-11-23 · $331.20

  • Southwest Airlines WN770: BOI 2026-11-20 13:00:00 → PHX 2026-11-20 15:00:00; nonstop; 120 minutes. Local airport times.
  • Southwest Airlines WN4837: PHX 2026-11-23 13:40:00 → BOI 2026-11-23 15:50:00; nonstop; 130 minutes. Local airport times.

2026-11-20 → 2026-11-23 · $342.70

  • Alaska Airlines AS3295: BOI 2026-11-20 07:00:00 → PHX 2026-11-20 09:22:00; nonstop; 142 minutes. Local airport times.
  • Alaska Airlines AS2183: PHX 2026-11-23 09:53:00 → BOI 2026-11-23 12:09:00; nonstop; 136 minutes. Local airport times.

2026-11-20 → 2026-11-23 · $365.70

  • American Airlines AA3510: BOI 2026-11-20 07:39:00 → PHX 2026-11-20 10:11:00; nonstop; 152 minutes. Local airport times.
  • American Airlines AA901: PHX 2026-11-23 17:11:00 → BOI 2026-11-23 19:31:00; nonstop; 140 minutes. Local airport times.

2026-11-20 → 2026-11-23 · $239.20

  • Frontier Airlines F91934 / F92258: BOI 2026-11-20 19:55:00 → PHX 2026-11-21 00:33:00; 1 stop(s) via LAS; 278 minutes. Local airport times.
    • F91934: BOI 2026-11-20 19:55:00 → LAS 2026-11-20 20:49:00; layover at LAS: 88 minutes.
    • F92258: LAS 2026-11-20 22:17:00 → PHX 2026-11-21 00:33:00.
  • Frontier Airlines F93983 / F91933: PHX 2026-11-23 12:45:00 → BOI 2026-11-23 17:20:00; 1 stop(s) via LAS; 275 minutes. Local airport times.
    • F93983: PHX 2026-11-23 12:45:00 → LAS 2026-11-23 13:01:00; layover at LAS: 77 minutes.
    • F91933: LAS 2026-11-23 14:18:00 → BOI 2026-11-23 17:20:00.

2026-11-20 → 2026-11-23 · $366.20

  • United Airlines UA2173 / UA479: BOI 2026-11-20 14:48:00 → PHX 2026-11-20 19:58:00; 1 stop(s) via DEN; 310 minutes. Local airport times.
    • UA2173: BOI 2026-11-20 14:48:00 → DEN 2026-11-20 16:45:00; layover at DEN: 69 minutes.
    • UA479: DEN 2026-11-20 17:54:00 → PHX 2026-11-20 19:58:00.
  • Southwest Airlines WN4837: PHX 2026-11-23 13:40:00 → BOI 2026-11-23 15:50:00; nonstop; 130 minutes. Local airport times.

2026-11-20 → 2026-11-23 · $411.70

  • Delta Air Lines DL2095 / DL2525: BOI 2026-11-20 13:07:00 → PHX 2026-11-20 17:17:00; 1 stop(s) via SLC; 250 minutes. Local airport times.
    • DL2095: BOI 2026-11-20 13:07:00 → SLC 2026-11-20 14:25:00; layover at SLC: 70 minutes.
    • DL2525: SLC 2026-11-20 15:35:00 → PHX 2026-11-20 17:17:00.
  • Delta Air Lines DL4119 / DL3701: PHX 2026-11-23 11:30:00 → BOI 2026-11-23 16:19:00; 1 stop(s) via LAX; 289 minutes. Local airport times.
    • DL4119: PHX 2026-11-23 11:30:00 → LAX 2026-11-23 12:10:00; layover at LAX: 60 minutes.
    • DL3701: LAX 2026-11-23 13:10:00 → BOI 2026-11-23 16:19:00.

2026-11-20 → 2026-11-23 · $331.20

  • Southwest Airlines WN1315: BOI 2026-11-20 18:10:00 → PHX 2026-11-20 20:10:00; nonstop; 120 minutes. Local airport times.
  • Southwest Airlines WN4837: PHX 2026-11-23 13:40:00 → BOI 2026-11-23 15:50:00; nonstop; 130 minutes. Local airport times.

2026-11-20 → 2026-11-23 · $365.70

  • American Airlines AA3591: BOI 2026-11-20 13:57:00 → PHX 2026-11-20 16:13:00; nonstop; 136 minutes. Local airport times.
  • American Airlines AA901: PHX 2026-11-23 17:11:00 → BOI 2026-11-23 19:31:00; nonstop; 140 minutes. Local airport times.

2026-11-20 → 2026-11-23 · $336.20

  • Southwest Airlines WN4928 / WN250: BOI 2026-11-20 05:50:00 → PHX 2026-11-20 10:25:00; 1 stop(s) via SAN; 275 minutes. Local airport times.
    • WN4928: BOI 2026-11-20 05:50:00 → SAN 2026-11-20 07:05:00; layover at SAN: 60 minutes.
    • WN250: SAN 2026-11-20 08:05:00 → PHX 2026-11-20 10:25:00.
  • Southwest Airlines WN4837: PHX 2026-11-23 13:40:00 → BOI 2026-11-23 15:50:00; nonstop; 130 minutes. Local airport times.

2026-11-20 → 2026-11-23 · $336.20

  • Southwest Airlines WN760 / WN262: BOI 2026-11-20 15:30:00 → PHX 2026-11-20 20:25:00; 1 stop(s) via DEN; 295 minutes. Local airport times.
    • WN760: BOI 2026-11-20 15:30:00 → DEN 2026-11-20 17:10:00; layover at DEN: 80 minutes.
    • WN262: DEN 2026-11-20 18:30:00 → PHX 2026-11-20 20:25:00.
  • Southwest Airlines WN4837: PHX 2026-11-23 13:40:00 → BOI 2026-11-23 15:50:00; nonstop; 130 minutes. Local airport times.

2026-11-20 → 2026-11-23 · $362.70

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

More dates for this route