PDX → BWIPortland to Baltimore

live

Direct flights from Portland (PDX) to Baltimore (BWI): 14 nonstop departures observed each week across 2 airlines. 93% of the last 14 operated flights arrived within 15 minutes of schedule. The median arrival is 24 minutes early. No cancellations were recorded across the 14 tracked flights. The nonstop covers 3,786 km, an estimated 5 hours 21 minutes in the air. Measured by Pro Flight Search from live flight boards at Portland and Baltimore. Updated 16 September 2026 at 09:04 UTC.

PDX Portland smooth · +0
BWI Baltimore smooth · +0
3,786 km · ~5h 21m est.
dep bank 07:30–22:4514x weekly
Runs reliable · 2 airlines · 14x weekly · nonstop
93% on time

of the last 14 operated PDX → BWI flights arrived within 15 minutes

Median arrival delay is −24 min. 0 of 14 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →

Median arrival−24 minacross the last 14 operated legs
Flight time~5h 21mestimated from route distance
Weekly departures14x2 direct airlines on the leg
Cancelled0.0%recent route rate · 0 of 14

The week

scheduled departures · origin local time
06121824
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Alaska 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 AirlinesAS100% on time

Flights AS374 07:30 daily

Southwest AirlinesWN86% on time

Flights WN3120 22:45 daily

History

operated legs · board outcomes
09-15AS374dep +0 → arr−31
09-15WN3120dep +0 → arr−26
09-14AS374dep −1 → arr−24
09-14WN3120dep +17 → arr+1
09-13AS374dep +0 → arr−40
09-13WN3120dep −5 → arr−33
09-12AS374dep +11 → arr−27
09-12WN3120dep −5 → arr−31
09-11AS374dep +14 → arr−19
09-11WN3120dep +4 → arr+6
09-10AS374dep +21 → arr−6
09-10WN3120dep +32 → arr+28
09-09AS374dep −3 → arr−27
09-09WN3120dep +3 → arr−10

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
PDXPortland +0 min smooth 🌤 clear · N 0 kt Full PDX delay board →
BWIBaltimore +0 min smooth 🌤 clear · N 0 kt Full BWI delay board →

Weather lens

Current conditions put the pressure at PDX and BWI: 39% odds of a 15+ minute delay and around +7 min expected when it bites, measured from this route's own weather-matched delay history. See live delays → · Weather risk by airport →

How the Portland to Baltimore route actually runs

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

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

PDX to BWI questions

Is PDX–BWI running on time right now?

Smooth skies ahead. Both endpoints currently score the same, route health score 100/100. The airports section above carries the live status and delay window at both ends.

Morning or evening flight on PDX–BWI?

Operators schedule morning departures around 07:30 and evening departures around 22:45 from PDX. 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 PDX to BWI?

Great-circle distance is 3,786 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 297–355 min gate-to-gate on this route.

How often does PDX–BWI fly?

2 carriers operate this route, around 14 flights a week between them. Compare carrier days and times in the airline list above.