Baltimore (BWI) to Portland (PDX)
Flight time
≈ 5h 30m
Bearing
296° NW
Baltimore (BWI) to Portland (PDX) is 2,352 miles (3,786 km) as the crow flies — the great-circle baseline most distance-based mileage programs credit.
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What actually flies BWI–PDX
Filed traffic dataIn July 2026, Southwest Airlines operated the most departures, one of 2 carriers flying nonstop BWI–PDX; the Boeing 737-800 was the most common aircraft at 54% of departures; flights ran 92% full.
Departures
123
July 2026
Seats
20,549
both directions
Passengers
18,878
both directions
Load factor
91.9%
RPM ÷ ASM
Who flies BWI–PDX?
Southwest Airlines operated the most nonstop BWI–PDX departures in July 2026 (62), one of 2 carriers on the route.
- WN
62 departures · 10,698 seats
Share of departures50.4%93.8%
Load
- AS
61 departures · 9,851 seats
Share of departures49.6%89.8%
Load
What plane flies BWI–PDX?
In July 2026, the Boeing 737-800 flew 54% of BWI–PDX departures — more than any other aircraft type.
- Boeing 737-800
67 departures · 91.9% load
54.5% - Boeing 737 MAX 8
50 departures · 92.0% load
40.6% - Boeing 737-700
4 departures · 97.3% load
3.3% - Boeing 737-900ER
2 departures · 80.3% load
1.6%
How has BWI–PDX traffic changed?
Nonstop BWI–PDX departures rose from 61 in August 2025 to 123 in July 2026.
Monthly nonstop BWI–PDX traffic, trailing 12 months through July 2026. Bars scale to the busiest month; months with no filed service show as zero.
August 2025
61 departures · 9,486 passengers
91.6%
Load
September 2025
60 departures · 8,165 passengers
80.0%
Load
October 2025
2 departures · 253 passengers
79.6%
Load
November 2025
0 departures · 0 passengers
—
Load
December 2025
0 departures · 0 passengers
—
Load
January 2026
0 departures · 0 passengers
—
Load
February 2026
0 departures · 0 passengers
—
Load
March 2026
0 departures · 0 passengers
—
Load
April 2026
0 departures · 0 passengers
—
Load
May 2026
38 departures · 5,085 passengers
80.9%
Load
June 2026
114 departures · 17,224 passengers
90.4%
Load
July 2026
123 departures · 18,878 passengers
91.9%
Load
By direction
Each direction is filed separately — they rarely match.
BWI → PDX
93.5% full
62 departures · 9,611 passengers
PDX → BWI
90.2% full
61 departures · 9,267 passengers
Nonstop BWI–PDX traffic has been filed since 2025.
Source: US DOT BTS Form 41 T-100 Segment (All Carriers). Data through July 2026; filings from 2025. Public domain (US Government work).
The airports
Baltimore
US
Baltimore/Washington International Thurgood Marshall Airport
Coordinates
39.18°N, 76.67°W
Hemisphere
N · W
Frequently asked
How far is Baltimore (BWI) from Portland (PDX)?
BWI to PDX is 2,352 miles (3,786 km / 2,044 nautical miles) measured great-circle — the shortest path over the surface of the Earth.
How long is the flight from BWI to PDX?
A nonstop covers the 2,352-mile great-circle distance in roughly 5h 30m of block time, before winds. Actual schedules vary a few percent by direction and aircraft.
What plane flies BWI–PDX?
In July 2026, the Boeing 737-800 flew the largest share of departures (54.5%), followed by the Boeing 737 MAX 8 (40.6%).
What mileage do I earn flying BWI–PDX?
Distance-based programs credit off the 2,352-mile great-circle figure, then apply your fare-class earning rate. Revenue-based programs credit off the fare instead.
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