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Direct flights from Chicago to Portland

Airlines Schedules

ORD - PWM route map All flights from ORD to PWM non-stop. There are direct flights from Chicago O Hare International (ORD), Illinois, USA to Portland International Jetport (PWM), Maine, USA with United Airlines and American Airlines. 49 weekly departures are currently scheduled on this route. Departure times range from 06:59 to 21:09 depending on the schedule period. The flight distance is 902 miles (1451 km). Flight time ranges from 2 hours and 17 minutes to 2 hours and 55 minutes.

ORD
Chicago O Hare
USAChicago , USA
PWM
Portland Jetport
USAPortland , USA
ORD
Chicago O Hare
USAChicago , USA
Portland Jetport
USAPortland , USA
PWM
Flight time 2h 17min to 2h 55min
Updated Oct 5, 2026
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Airlines with non-stop routes:

United Airlines Star Alliance

Departure times vary between 06:59 and 18:50 • From Terminal 2 and Terminal 1
S
M
T
W
T
F
S
Sun
Mon
Tue
Wed
Thu
Fri
Sat
28 flights/week
28 flights/week

American Airlines oneworld

Departure times vary between 08:00 and 21:09 • From Terminal 3
S
M
T
W
T
F
S
Sun
Mon
Tue
Wed
Thu
Fri
Sat
21 flights/week
21 flights/week
Weekday-labels: HAS FLIGHTS UPCOMING NO FLIGHTS
View all flight dates
Flight schedule from Chicago to Portland with United Airlines

This is a weekly direct flight schedule for United Airlines. Use the arrows or click on the date to change week. Click on any flight departure time to show more information and check availability.

 
Flight
Mon
Nov 2
Tue
Nov 3
Wed
Nov 4
Thu
Nov 5
Fri
Nov 6
Sat
Nov 7
Sun
Nov 8
UA422
10:50
10:50
10:50
10:50
10:50
10:50
10:50
UA2761
18:18
18:18
18:18
18:18
18:18
18:15
18:18

The timetable & schedule information was updated at 2026-10-05

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Flight schedule from Chicago to Portland with American Airlines

This is a weekly direct flight schedule for American Airlines. Use the arrows or click on the date to change week. Click on any flight departure time to show more information and check availability.

 
Flight
Mon
Nov 2
Tue
Nov 3
Wed
Nov 4
Thu
Nov 5
Fri
Nov 6
Sat
Nov 7
Sun
Nov 8
AA4741
08:25
08:00
08:30
08:25
08:25
08:25
08:25

The timetable & schedule information was updated at 2026-10-05

RETURN SCHEDULE
CHECK PRICES
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Chicago to Portland scheduled departures

Select a date to see every published non-stop departure between ORD and PWM.

Wednesday
Wed
Nov 04
3 flights(3)
Thursday
Thu
Nov 05
3 flights(3)
Friday
Fri
Nov 06
3 flights(3)
Saturday
Sat
Nov 07
3 flights(3)
Sunday
Sun
Nov 08
3 flights(3)
Monday
Mon
Nov 09
3 flights(3)
Tuesday
Tue
Nov 10
3 flights(3)
Time
Airline
Flight
08:30
American Airlines American Airlines
AA4741
10:50
United Airlines United Airlines
UA422
18:18
United Airlines United Airlines
UA2761
08:25
American Airlines American Airlines
AA4741
10:50
United Airlines United Airlines
UA422
18:18
United Airlines United Airlines
UA2761
08:25
American Airlines American Airlines
AA4741
10:50
United Airlines United Airlines
UA422
18:18
United Airlines United Airlines
UA2761
08:25
American Airlines American Airlines
AA4741
10:50
United Airlines United Airlines
UA422
18:15
United Airlines United Airlines
UA2761
08:25
American Airlines American Airlines
AA4741
10:50
United Airlines United Airlines
UA422
18:18
United Airlines United Airlines
UA2761
08:25
American Airlines American Airlines
AA4741
10:50
United Airlines United Airlines
UA422
18:18
United Airlines United Airlines
UA2761
08:00
American Airlines American Airlines
AA4741
10:50
United Airlines United Airlines
UA422
18:18
United Airlines United Airlines
UA2761
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ORD-PWM flight route
Route map from Chicago, ORD to Portland, PWM. The distance is 902 miles or 1451 km.
Chicago - Portland direct flight map
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ORD - PWM route facts

  • Distance
    902 miles (1451 km)
  • Flight time
    2 hours and 17 minutes to 2 hours and 55 minutes
  • Airlines
    United United
    American Airlines American Airlines
  • Airline alliances
    Star Alliance oneworld
  • Cabins
    Economy First
  • Hub airports
    United Airlines: ORD (Largest hub.)
    American Airlines: ORD
  • Departure terminals
    United Airlines: Terminal 2 and Terminal 1
    American Airlines: Terminal 3
  • Aircraft
    United Airlines: Embraer 175 (Enhanced Winglets), Boeing 737-700 Passenger, Boeing 737-800 Passenger, Boeing 737MAX 9 Passenger, Boeing 737MAX 8 Passenger, Airbus A319 and Airbus A320
    American Airlines: Embraer 175, Canadair (Bombardier) Regional Jet 700 and Challenger 870 and Airbus A319

Route FAQ

United Airlines and American Airlines operate non-stop flights from ORD to PWM with 49 weekly departures.

Scheduled flight time from ORD to PWM ranges from 2 hours and 17 minutes to 2 hours and 55 minutes. The route covers 902 miles (1451 km).

49 weekly departures are currently scheduled on this route, with published departure times ranging from 06:59 to 21:09 depending on the schedule period.

Departure terminals: United Airlines: Terminal 2 and Terminal 1 and American Airlines: Terminal 3.

Economy and First are currently scheduled on non-stop flights for this route.
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BGR Bangor International
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