Southwest AirlinesWN71% on time
Flights WN866 06:30 Mo Th Fr · WN304 08:30 Tu We Su · WN1483 11:05 Mo Th Fr · WN840 14:25 Sa
live
Direct flights from Baltimore (BWI) to Phoenix (PHX): 18 nonstop departures observed each week across 3 airlines. 78% of the last 9 operated flights arrived within 15 minutes of schedule. The median arrival is 10 minutes late. No cancellations were recorded across the 9 tracked flights. The nonstop covers 3,210 km, an estimated 4 hours 37 minutes in the air. Measured by Pro Flight Search from live flight boards at Baltimore and Phoenix. Updated 11 September 2026 at 03:53 UTC.
BWI
Baltimore
busy · +24
PHX
Phoenix
smooth · +0
3,210 km · ~4h 37m est.
Runs mixed · 3 airlines · 18x weekly · nonstop
78% on time
of the last 9 operated BWI → PHX flights arrived within 15 minutes
Median arrival delay is +10 min. 0 of 9 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →
Median arrival+10 minacross the last 9 operated legs
Flight time~4h 37mestimated from route distance
Weekly departures18x3 direct airlines on the leg
The week
scheduled departures · origin local time06121824
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Southwest AirlinesSun Country AirlinesUnited 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 daysSun Country AirlinesSY
Flights SY3095 20:40 daily
United AirlinesUA
Flights UA2164 12:56 Mo Tu Fr Sa
History
operated legs · board outcomes09-10WN1483arrived−19
Actual board outcomes rather than schedules, paired departure and arrival per flight and day.
Full board history, day by day →
Airports right now
live boardsWeather lens
Current conditions put the pressure at BWI and PHX: 38% odds of a 15+ minute delay and around +6 min expected when it bites, measured from this route's own weather-matched delay history. See live delays → · Weather risk by airport →
next sweep in 120s
How the Baltimore to Phoenix route actually runs
Pro Flight Search records official board updates for nonstop BWI 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 — Baltimore (BWI) to Phoenix (PHX) route reliability, measured from operated flights on official airport boards.
Canonical URL
How we measure this →
https://proflightsearch.com/search-flights/BWI-PHX
BWI to PHX questions
Is BWI–PHX running on time right now?
Smooth skies ahead. The departure side at BWI is the weaker end, route health score 84/100. The airports section above carries the live status and delay window at both ends.
Morning or evening flight on BWI–PHX?
Operators schedule morning departures around 06:30 and evening departures around 20:40 from BWI. 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 BWI to PHX?
Great-circle distance is 3,210 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 257–305 min gate-to-gate on this route.
How often does BWI–PHX fly?
3 carriers operate this route, around 43 flights a week between them. Compare carrier days and times in the airline list above.
.