Airlines with flights from Chicago to Portland
There are 6 airlines with scheduled flights between ORD and PDX. American Airlines, United and Alaska Airlines has non-stop flights from Chicago O'Hare to Portland International and the flight time is 4 hours and 31 minutes.
Choose airline
Schedules
Non-stop with American Airlines
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Total flight time: 4 hours and 31 minutes
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One World Alliance
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Chicago is a American Airlines hub.
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41 flights per week
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Boeing 737-800 PassengerAirbus A321
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First class available
Flight
The timetable & schedule information was updated at 2026-04-21
Non-stop with United Airlines
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Total flight time: 4 hours and 33 minutes
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Chicago is a United Airlines hub (Largest hub ).
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35 flights per week
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Airbus A321neoBoeing 737-800 PassengerBoeing 737MAX 9 Passenger
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Business and first class available
Flight
The timetable & schedule information was updated at 2026-04-21
Non-stop with Alaska Airlines
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Total flight time: 4 hours and 34 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 737-900 (winglets) Passenger/BBJ3Boeing 737MAX 9 PassengerBoeing 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
Via Minneapolis with Delta Air Lines
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Total flight time: 5h 43m - 8h 24m.
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Sky Team Alliance
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80 flights per week
Flight
DL2415
DL2167
DL2008
DL2008
DL2151
DL2391
The timetable & schedule information was updated at 2026-04-21
Via Salt Lake City with Delta Air Lines
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Total flight time: 5h 50m - 8h 41m.
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Sky Team Alliance
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74 flights per week
Flight
DL1209
DL1238
DL1373
DL1373
The timetable & schedule information was updated at 2026-04-21
Via Denver with United Airlines
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Total flight time: 6h 10m - 11h 46m.
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Chicago is a United Airlines hub (Largest hub ).
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174 flights per week
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Airbus A321neoBoeing 737-800 PassengerBoeing 737MAX 9 Passenger
Flight
UA1247
UA644
UA644
UA2455
UA1337
UA1337
UA498
UA498
UA498
UA1770
The timetable & schedule information was updated at 2026-04-21
Via Seattle with Delta Air Lines
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Total flight time: 6h 15m - 8h 18m.
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Sky Team Alliance
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68 flights per week
Flight
DL3802
DL4472
The timetable & schedule information was updated at 2026-04-21

There are 6 airlines with scheduled flights between ORD and PDX. American Airlines, United and Alaska Airlines has non-stop flights from Chicago O'Hare to Portland International and the flight time is 4 hours and 31 minutes.
Via Denver with Southwest
Via Minneapolis with Sun Country Airlines