Airlines with flights from Portland to Baltimore
There are 6 airlines with scheduled flights between PDX and BWI. Both Alaska Airlines and Southwest operates non-stop flights from Portland International to Baltimore Washington International and the flight time is 5 hours and 4 minutes.
Choose airline
Schedules
Non-stop with Alaska Airlines
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Total flight time: 5 hours and 4 minutes
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One World Alliance
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Portland is a Alaska Airlines hub.
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7 flights per week
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Boeing 737-800 (winglets) Passenger/BBJ2
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Business and first class available
Flight
The timetable & schedule information was updated at 2026-04-21
Non-stop with Southwest Airlines
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Total flight time: 4 hours and 55 minutes
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Low-cost airline
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Baltimore is a Southwest Airlines focus city (Operating base).
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7 flights per week
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Boeing 737-800 (winglets) Passenger/BBJ2
Flight
The timetable & schedule information was updated at 2026-04-21
Via Detroit with Delta Air Lines
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Total flight time: 6h 16m - 8h 23m.
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Sky Team Alliance
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44 flights per week
Flight
DL2715
DL2341
The timetable & schedule information was updated at 2026-04-21
Via Denver with Southwest Airlines
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Total flight time: 6h 20m - 12h 40m.
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Low-cost airline
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Baltimore is a Southwest Airlines focus city (Operating base).
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141 flights per week
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Boeing 737-800 (winglets) Passenger/BBJ2
Flight
WN1506
WN1898
WN1539
WN4698
WN1159
WN1045
WN1045
WN1040
WN1499
WN1500
WN1501
WN1501
WN1501
The timetable & schedule information was updated at 2026-04-21
Via Chicago with Southwest Airlines
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Total flight time: 6h 20m - 11h 45m.
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Low-cost airline
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Baltimore is a Southwest Airlines focus city (Operating base).
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53 flights per week
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Boeing 737-800 (winglets) Passenger/BBJ2
Flight
WN2744
WN1159
WN2848
WN1009
WN2746
WN2745
WN1306
WN758
WN2742
WN1120
The timetable & schedule information was updated at 2026-04-21
Via Minneapolis with Delta Air Lines
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Total flight time: 6h 28m - 8h 48m.
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Sky Team Alliance
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82 flights per week
Flight
DL2357
DL2918
DL2918
The timetable & schedule information was updated at 2026-04-21

There are 6 airlines with scheduled flights between PDX and BWI. Both Alaska Airlines and Southwest operates non-stop flights from Portland International to Baltimore Washington International and the flight time is 5 hours and 4 minutes.
Via Chicago with United
Via Charlotte with American Airlines
Via Minneapolis with Sun Country Airlines