Direct flights from Baltimore to Portland

25 nonstop flights a week on 1 airline. Zero layovers — one hop from BWI to PWM.

Flight time: about 1h6m nonstop

Which days does it fly?

When does it fly?

Departure times in Baltimore local time, from flights observed over the last 7 days.

Flight	Departs	Duration	Days
Southwest SWA4439	8:24a	1h8m	Mon
Southwest SWA4439	8:32a	1h6m	Tue–Fri
Southwest SWA4439	9:37a	1h6m	Sun
Southwest SWA1065	10:41a	1h6m	Sat
Southwest SWA1065	11:03a	1h6m	Thu–Fri
Southwest SWA1065	11:09a	1h5m	Mon
Southwest SWA1065	11:18a	1h11m	Tue–Wed
Southwest SWA207	12:52p	1h4m	Sun
Southwest SWA2937	2:32p	1h8m	Sat
Southwest SWA297	3:30p	1h9m	Thu–Fri
Southwest SWA2348	3:48p	1h5m	Sun
Southwest SWA297	4:30p	1h5m	Mon
Southwest SWA2968	5:38p	1h6m	Wed
Southwest SWA4382	9:44p	1h6m	Wed
Southwest SWA4382	10:54p	1h3m	Mon
Southwest SWA4382	11:02p	1h6m	Fri
Southwest SWA4382	11:28p	1h6m	Sat–Sun
Southwest SWA4382	11:45p	1h17m	Thu

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The route

One hop: BWI → PWM

Nonstop from Baltimore (BWI) to Portland (PWM)

Baltimore/Washington International Thurgood Marshall Airport (BWI) has 25 nonstop flights a week to Portland (PWM), operated by Southwest. No layovers, no connections — one hop out of BWI and you're there.

This route flies every day of the week, so any travel day works. Route data updated July 2026 from observed departures.

Route data updated July 2026 from observed flight departures. Schedules change — always confirm with the airline before booking.

How long is the flight from Baltimore to Portland?

The nonstop flight from Baltimore (BWI) to Portland (PWM) takes about 1h6m in the air, based on recently observed nonstop departures.

How long does it take to drive from Baltimore to Portland?

Driving from Baltimore to Portland takes about 7h 55m, covering roughly 506 miles. The nonstop flight takes about 1h6m.

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