Portland to Baltimore nonstop
Yes: Southwest flies direct from Portland (PWM) to Baltimore (BWI) about 4 times a day, year-round.
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Portland to Baltimore in numbers
Measured from US DOT filings, not estimated from distance.
- Distance and flight time
- 452 miles nonstop, about 1 hr 25 min gate to gate. Flight time is an estimate from the great-circle distance; the filings carry distance, not scheduled elapsed time.
- Seasonality
- Flew every month of the last year: busiest in September 2025 (28 flights a week), quietest in January 2026 (21 flights a week).
- Sep 2025: 28 flights a week
- Oct 2025: 28 flights a week
- Nov 2025: 25 flights a week
- Dec 2025: 24 flights a week
- Jan 2026: 21 flights a week
- Feb 2026: 23 flights a week
- Mar 2026: 24 flights a week
- Apr 2026: 24 flights a week
- May 2026: 24 flights a week
- Jun 2026: 27 flights a week
- Jul 2026: 27 flights a week
- Aug 2026: 28 flights a week
Flights a week by month, Sep 2025 to Aug 2026, from US DOT on-time filings. - Who operates the flights
- Southwest is the only carrier filing this pair.
- Fares
- Half of the 869 tickets in the US DOT fare survey for Q2 2025 sold between $150 and $300 one way, median $200. The survey runs a couple of quarters behind, so read it as the shape of the route's pricing rather than today's quote.
- Jul to Sep (Q3 2024): median $200 one way, middle half $150 to $300, 1,320 tickets
- Oct to Dec (Q4 2024): median $175 one way, middle half $150 to $275, 846 tickets
- Jan to Mar (Q1 2025): median $175 one way, middle half $150 to $300, 421 tickets
- Apr to Jun (Q2 2025): median $200 one way, middle half $150 to $300, 869 tickets
Oct to Dec and Jan to Mar trips were the cheapest (median $175 one way) and Jul to Sep and Apr to Jun trips cost the most (median $200), in the DOT ticket survey for Q3 2024 to Q2 2025. Bars show the middle half of one-way fares; the mark is the median.
Flying the other way? Baltimore to Portland nonstop.
Other airports near Portland with nonstops to Baltimore
Within about 100 miles of Portland International Jetport
Also nonstop from Portland (PWM)
Busiest other routes out of the same airport
- Chicago (ORD) about 6 times a day
- New York (LGA) about 4 times a day
- Washington (IAD) about 4 times a day
- Newark (EWR) about 3 times a day
- Philadelphia (PHL) about 3 times a day
- Washington (DCA) about 3 times a day
- Charlotte (CLT) about 3 times a day
- Atlanta (ATL) about 2 times a day
Staying in Baltimore?
Sort out where you'll sleep and what you'll do once you land.
Exploring Baltimore on foot? Take the free GPS audio walking tour
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