Southwest AirlinesWN83% on time
Flights WN428 09:55 Tu We · WN3150 17:00 Mo Th Fr · WN2405 18:20 Su
live
Direct flights from Baltimore (BWI) to Birmingham (BHM): 6 nonstop departures observed each week across 1 airline. 83% of the last 6 operated flights arrived within 15 minutes of schedule. The median arrival is 5 minutes early. No cancellations were recorded across the 6 tracked flights. The nonstop covers 1,097 km, an estimated 1 hour 54 minutes in the air. Measured by Pro Flight Search from live flight boards at Baltimore and Birmingham. Updated 20 October 2026 at 20:48 UTC.
Today, BWI → BHM
Tue 20 Oct · local times- 09:55 WN428Southwest Sched 09:55Departure not confirmed by the board BHM 11:00scheduled
Checked BWI board 15:33 · BHM board 15:48
BWI
Baltimore
busy · +16
BHM
Birmingham
smooth · +0
1,097 km · ~1h 54m est.
Runs reliable · 1 airline · 6x weekly · nonstop
83% on time
of the last 6 operated BWI → BHM flights arrived within 15 minutes
Median arrival delay is −5 min. 0 of 6 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →
Median arrival−5 minacross the last 6 operated legs
Flight time~1h 54mestimated from route distance
Weekly departures6x1 direct airline on the leg
The week
scheduled departures · origin local time06121824
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Southwest 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 daysHistory
operated legs · board outcomesActual 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 BHM: 43% odds of a 15+ minute delay and around +12 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 Birmingham route actually runs
Pro Flight Search records official board updates for nonstop BWI to BHM 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 Birmingham (BHM) route reliability, measured from operated flights on official airport boards.
Canonical URL
How we measure this →
https://proflightsearch.com/search-flights/BWI-BHM
BWI to BHM questions
Is BWI–BHM running on time right now?
Smooth skies ahead. The departure side at BWI is the weaker end, route health score 89/100. The airports section above carries the live status and delay window at both ends.
Morning or evening flight on BWI–BHM?
Operators schedule morning departures around 09:55 and evening departures around 17:00 from BWI. Earlier flights typically land before destination-airport delays accumulate later in the day; check the BHM delay card to confirm conditions when you'd arrive.
How long is the flight from BWI to BHM?
Great-circle distance is 1,097 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 107–124 min gate-to-gate on this route.
How often does BWI–BHM fly?
Southwest Airlines runs the route with about 6 flights a week (sun, mon, tue, wed, thu, fri). Since one carrier owns the route, a single disruption tends to ripple through the day.
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