Air New Zealand flight NZ 2781: Chicago O'Hare - Portland

Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Daily 17:45 Chicago O'Hare (ORD) 2 21:09 Portland (PWM)
NZ 2781 Non-stop Embraer EMB 175 (E7W) 2:24 Effective 2026-02-12 through 2026-03-04
Codeshare flight, operated by United Airlines.(UA 3566)
Mon,Wed-Sun 17:47 Chicago O'Hare (ORD) 2 21:11 Portland (PWM)
NZ 2781 Non-stop Embraer EMB 175 (E7W) 2:24 Effective 2026-03-05 through 2026-03-28
Codeshare flight, operated by United Airlines.(UA 5783)
Mon,Tue,Thu-Sun 17:50 Chicago O'Hare (ORD) 2 21:29 Portland (PWM)
NZ 2781 Non-stop Embraer EMB 175 (E7W) 2:39 Valid until 2026-01-04
Codeshare flight, operated by United Airlines.(UA 3655)
Tue 17:52 Chicago O'Hare (ORD) 2 21:16 Portland (PWM)
NZ 2781 Non-stop Embraer EMB 175 (E7W) 2:24 Effective 2026-03-10 through 2026-03-24
Codeshare flight, operated by United Airlines.(UA 5783)
Daily 17:52 Chicago O'Hare (ORD) 2 21:26 Portland (PWM)
NZ 2781 Non-stop Embraer EMB 175 (E7W) 2:34 Effective 2026-03-29 through 2026-04-29
Codeshare flight, operated by United Airlines.(UA 3713)
Daily 17:56 Chicago O'Hare (ORD) 1 21:21 Portland (PWM)
NZ 2781 Non-stop Airbus A320 (320) 2:25 Effective 2026-04-30 through 2026-05-20
Codeshare flight, operated by United Airlines.(UA 1027)
Daily 18:00 Chicago O'Hare (ORD) 1 21:27 Portland (PWM)
NZ 2781 Non-stop Boeing 737-700 (73G) 2:27 Effective from 2026-05-21
Codeshare flight, operated by United Airlines.(UA 1027)


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Air New Zealand flight NZ 2781:
Chicago O'Hare - Portland
Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Air New Zealand NZ2781
17:45
Chicago O'Hare (ORD) 2

21:09
Portland (PWM)
Effective 2026-02-12 through 2026-03-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 3566)
Duration: 2:24, non-stop
Embraer EMB 175 (E7W)
Direct Codeshare Flights:
Air New Zealand NZ2781
17:47
Chicago O'Hare (ORD) 2

21:11
Portland (PWM)
Effective 2026-03-05 through 2026-03-28
Mon
Tue
-
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 5783)
Duration: 2:24, non-stop
Embraer EMB 175 (E7W)
Direct Codeshare Flights:
Air New Zealand NZ2781
17:50
Chicago O'Hare (ORD) 2

21:29
Portland (PWM)
Valid until 2026-01-04
Mon
Tue
Wed
-
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 3655)
Duration: 2:39, non-stop
Embraer EMB 175 (E7W)
Direct Codeshare Flights:
Air New Zealand NZ2781
17:52
Chicago O'Hare (ORD) 2

21:16
Portland (PWM)
Effective 2026-03-10 through 2026-03-24
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 5783)
Duration: 2:24, non-stop
Embraer EMB 175 (E7W)
Direct Codeshare Flights:
Air New Zealand NZ2781
17:52
Chicago O'Hare (ORD) 2

21:26
Portland (PWM)
Effective 2026-03-29 through 2026-04-29
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 3713)
Duration: 2:34, non-stop
Embraer EMB 175 (E7W)
Direct Codeshare Flights:
Air New Zealand NZ2781
17:56
Chicago O'Hare (ORD) 1

21:21
Portland (PWM)
Effective 2026-04-30 through 2026-05-20
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 1027)
Duration: 2:25, non-stop
Airbus A320 (320)
Direct Codeshare Flights:
Air New Zealand NZ2781
18:00
Chicago O'Hare (ORD) 1

21:27
Portland (PWM)
Effective from 2026-05-21
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 1027)
Duration: 2:27, non-stop
Boeing 737-700 (73G)
  • NZ 2781 is a domestic flight departing from the Chicago O'Hare airport (ORD) and arriving at Portland airport (PWM).
  • The flight distance is 897 miles, or 1444 km.
  • The timezone of the departure airport is UTC-6 , and the timezone of the arrival airport is UTC-5 . Current time at the point of departure is (loading...), and (loading...) at the point of arrival. There is a (loading...) hour time difference between the airports.
  • For direct flights, the flight time varies between 2:24 and 2:39.
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