BOI → PHXBoise to Phoenix

live

Direct flights from Boise (BOI) to Phoenix (PHX): 21 nonstop departures observed each week across 3 airlines. 86% of the last 7 operated flights arrived within 15 minutes of schedule. The median arrival is 9 minutes early. No cancellations were recorded across the 7 tracked flights. The nonstop covers 1,184 km, an estimated 2 hours 1 minutes in the air. Measured by Pro Flight Search from live flight boards at Boise and Phoenix. Updated 6 September 2026 at 05:53 UTC.

BOI Boise smooth · +12
PHX Phoenix smooth · +7
1,184 km · ~2h 01m est.
dep bank 07:05–17:4021x weekly
Runs reliable · 3 airlines · 21x weekly · nonstop
86% on time

of the last 7 operated BOI → PHX flights arrived within 15 minutes

Median arrival delay is −9 min. 0 of 7 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →

Median arrival−9 minacross the last 7 operated legs
Flight time~2h 01mestimated from route distance
Weekly departures21x3 direct airlines on the leg

The week

scheduled departures · origin local time
06121824
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Alaska AirlinesAmerican AirlinesSouthwest Airlines

Each mark is a scheduled departure at its origin-local time, observed operating in the last 7 days. Today is highlighted.

Who flies it

observed on the boards · 7 days
Alaska AirlinesAS

Flights AS3316 15:30 daily

American AirlinesAA

Flights AA6475 08:01 daily · AA3338 13:55 daily · AA4919 17:19 daily

Southwest AirlinesWN

Flights WN1021 varies Tu We Sa Su · WN1673 07:30 Mo Th Fr · WN4826 15:25 Sa · WN1061 15:40 Tu We

History

operated legs · board outcomes
09-05AA3338arrived−12
09-05AA4919dep +11 → arr−22
09-05AA6475dep +27 → arr−5
09-05AS3316dep +4 → arr−19
09-05MQ3338departed+12
09-05WN1021dep +14 → arr−9
09-05WN4826departed+28

Actual board outcomes rather than schedules, paired departure and arrival per flight and day.

Full board history, day by day →

Airports right now

live boards
BOIBoise +12 min smooth 🌤 clear · N 0 kt Full BOI delay board →
PHXPhoenix +7 min smooth 🌤 mostly cloudy · NW 7 kt Full PHX delay board →

Weather lens

Current conditions put the pressure at BOI and PHX: 38% odds of a 15+ minute delay and around +5 min expected when it bites, measured from this route's own weather-matched delay history. See live delays → · Weather risk by airport →

How the Boise to Phoenix route actually runs

Pro Flight Search records official board updates for nonstop BOI to PHX flights through the day: schedules, estimates, gate pushes and actual departures. The verdict above comes from operated flights, so it reflects what this route does rather than what the timetable promises.

Planning around a delay? Live airport delays · Weather delay risk map · Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure

Cite this data

Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.

Suggested citation

Pro Flight Search — Boise (BOI) to Phoenix (PHX) route reliability, measured from operated flights on official airport boards.

Canonical URL
https://proflightsearch.com/search-flights/BOI-PHX
How we measure this →

BOI to PHX questions

Is BOI–PHX running on time right now?

Smooth skies ahead. The departure side at BOI is the weaker end, route health score 86/100. The airports section above carries the live status and delay window at both ends.

Morning or evening flight on BOI–PHX?

Operators schedule morning departures around 07:30 and evening departures around 17:19 from BOI. Earlier flights typically land before destination-airport delays accumulate later in the day; check the PHX delay card to confirm conditions when you'd arrive.

How long is the flight from BOI to PHX?

Great-circle distance is 1,184 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 114–131 min gate-to-gate on this route.

How often does BOI–PHX fly?

3 carriers operate this route, around 42 flights a week between them. Compare carrier days and times in the airline list above.