PIT → BWIPittsburgh to Baltimore

live

Direct flights from Pittsburgh (PIT) to Baltimore (BWI): 20 nonstop departures observed each week across 1 airline. 94% of the last 17 tracked flights arrived within 15 minutes of schedule. The median arrival is 18 minutes early. No cancellations were recorded across the 19 tracked flights. The nonstop covers 338 km, an estimated 56 minutes in the air. Measured by Pro Flight Search from live flight boards at Pittsburgh and Baltimore. Updated 15 November 2026 at 01:13 UTC.

Today, PIT → BWI

Sat 14 Nov · local times
WN737SouthwestIn the air, 120 min late

Left PIT at 17:50, 120 min after its 15:50 slot.

Landing
17:58BWI board estimate · sched 17:00
Track WN737 →
  1. 05:35 WN3539Southwest Left 06:18 +43 Landed 07:00 +5
  2. 15:50 WN737Southwest Left 17:50 +120 BWI est. 17:58 +58In the air · sched 17:00

Checked PIT board 20:13 · BWI board 15:33

PIT Pittsburgh busy · +29
BWI Baltimore smooth · +5
338 km · ~0h 56m est.
dep bank 05:50–17:5020x weekly
Runs reliable · 1 airline · 20x weekly · nonstop
94% on time

of the last 17 tracked PIT → BWI flights arrived within 15 minutes

Median arrival delay is −18 min. 0 of 19 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →

Median arrival−18 minacross the last 17 arrivals
Flight time~0h 56mestimated from route distance
Weekly departures20x1 direct airline on the leg
Cancelled0.0%recent route rate · 0 of 19

The week

scheduled departures · origin local time
06121824
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 days
Southwest AirlinesWN94% on time

Flights WN3539 varies daily · WN2572 12:20 Tu We · WN3540 12:30 Mo Th Fr Su · WN737 15:50 Sa

History

operated legs · board outcomes
11-14WN3539dep +43 → arr+5
11-14WN737departed+120
11-13WN1644departed+0
11-13WN3539dep +8 → arr−30
11-13WN3540dep +16 → arr−9
11-12WN1644dep +18 → arr+19
11-12WN3539dep +15 → arr−28
11-12WN3540dep +29 → arr+2
11-11WN2572dep +7 → arr−24
11-11WN3539dep +13 → arr−34
11-11WN3639dep +9 → arr−18
11-10WN3539dep +29 → arr−18
11-10WN3639dep +16 → arr+1
11-09WN1644dep +15 → arr+9
11-09WN3539dep +12 → arr−32
11-09WN3540dep +17 → arr−11
11-08WN1644dep +11 → arr−30
11-08WN3539dep +10 → arr−28
11-08WN3540dep +13 → arr−15

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
PITPittsburgh +29 min busy ⛅ overcast · W 11 kt Full PIT delay board →
BWIBaltimore +5 min smooth 🌤 few clouds · WNW 9 kt Full BWI delay board →

Weather lens

Conditions are tightest at PIT: a 42% chance of a 15+ minute delay. In this weather, the more delayed of the two airports is typically about +13 min. Both figures come from the two airports' delay records in similar weather. See live delays → · Weather risk by airport →

How the Pittsburgh to Baltimore route actually runs

Pro Flight Search records official board updates for nonstop PIT to BWI 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: Pittsburgh (PIT) to Baltimore (BWI) route reliability, measured from operated flights on official airport boards.

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

PIT to BWI questions

Is PIT–BWI running on time right now?

Mostly on schedule. The departure side at PIT is the weaker end, route health score 74/100. The airports section above carries the live status and delay window at both ends.

Morning or evening flight on PIT–BWI?

Operators schedule evening departures around 17:50 from PIT. Earlier flights typically land before destination-airport delays accumulate later in the day; check the BWI delay card to confirm conditions when you'd arrive.

How long is the flight from PIT to BWI?

Great-circle distance is 338 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 54–59 min gate-to-gate on this route.

How often does PIT–BWI fly?

Southwest Airlines runs the route with about 20 flights a week (daily). Since one carrier owns the route, a single disruption tends to ripple through the day.