Air Canada flight AC 4070: Chicago O'Hare - Omaha

Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Mon,Tue,Fri-Sun 15:47 Chicago O'Hare (ORD) 2 17:33 Omaha (OMA)
AC 4070 Non-stop Embraer EMB 175 (E7W) 1:46 Valid until 2026-01-05
Codeshare flight, operated by United Airlines.(UA 5955)
Daily 15:50 Chicago O'Hare (ORD) 1 17:21 Omaha (OMA)
AC 4070 Non-stop Airbus A319 (319) 1:31 Effective from 2026-04-30
Codeshare flight, operated by United Airlines.(UA 2221)
Tue,Wed 15:55 Chicago O'Hare (ORD) 1 17:36 Omaha (OMA)
AC 4070 Non-stop Airbus A320 (320) 1:41 Effective 2026-01-06 through 2026-01-14
Codeshare flight, operated by United Airlines.(UA 2207)
Mon,Thu-Sun 15:55 Chicago O'Hare (ORD) 1 17:36 Omaha (OMA)
AC 4070 Non-stop Boeing 737-700 (73G) 1:41 Effective 2026-01-08 through 2026-01-17
Codeshare flight, operated by United Airlines.(UA 2207)
Tue,Wed,Sun 15:55 Chicago O'Hare (ORD) 1 17:36 Omaha (OMA)
AC 4070 Non-stop Airbus A320 (320) 1:41 Effective 2026-01-18 through 2026-01-21
Codeshare flight, operated by United Airlines.(UA 2207)
Mon,Thu-Sun 15:55 Chicago O'Hare (ORD) 1 17:36 Omaha (OMA)
AC 4070 Non-stop Boeing 737-700 (73G) 1:41 Effective 2026-01-19 through 2026-02-09
Codeshare flight, operated by United Airlines.(UA 2207)
Tue,Wed 15:55 Chicago O'Hare (ORD) 1 17:36 Omaha (OMA)
AC 4070 Non-stop Airbus A320 (320) 1:41 Effective 2026-01-27 through 2026-02-11
Codeshare flight, operated by United Airlines.(UA 2207)
Mon,Thu,Sun 16:00 Chicago O'Hare (ORD) 1 17:38 Omaha (OMA)
AC 4070 Non-stop Boeing 737-700 (73G) 1:38 Effective 2026-02-12 through 2026-03-05
Codeshare flight, operated by United Airlines.(UA 2207)
Sat 16:00 Chicago O'Hare (ORD) 2 17:48 Omaha (OMA)
AC 4070 Non-stop Embraer EMB 175 (E7W) 1:48 Effective 2026-02-14 through 2026-03-07
Codeshare flight, operated by United Airlines.(UA 3631)
Tue,Wed 16:00 Chicago O'Hare (ORD) 1 17:38 Omaha (OMA)
AC 4070 Non-stop Airbus A320 (320) 1:38 Effective 2026-02-17 through 2026-03-04
Codeshare flight, operated by United Airlines.(UA 2207)
Fri 16:00 Chicago O'Hare (ORD) 1 17:38 Omaha (OMA)
AC 4070 Non-stop Boeing 737-700 (73G) 1:38 Operates only on 2026-03-06
Codeshare flight, operated by United Airlines.(UA 2207)
Daily 16:00 Chicago O'Hare (ORD) 1 17:38 Omaha (OMA)
AC 4070 Non-stop Boeing 737-700 (73G) 1:38 Effective 2026-03-08 through 2026-03-27
Codeshare flight, operated by United Airlines.(UA 2207)
Sat 16:00 Chicago O'Hare (ORD) 2 17:48 Omaha (OMA)
AC 4070 Non-stop Embraer EMB 175 (E7W) 1:48 Operates only on 2026-03-28
Codeshare flight, operated by United Airlines.(UA 3631)
Daily 16:00 Chicago O'Hare (ORD) 2 17:44 Omaha (OMA)
AC 4070 Non-stop Embraer EMB 175 (E7W) 1:44 Effective 2026-03-29 through 2026-04-29
Codeshare flight, operated by United Airlines.(UA 5586)
Fri 16:09 Chicago O'Hare (ORD) 2 17:55 Omaha (OMA)
AC 4070 Non-stop Canadair CRJ 550 (CR5) 1:46 Effective 2026-02-13 through 2026-02-27
Codeshare flight, operated by United Airlines.(UA 4464)


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Air Canada flight AC 4070:
Chicago O'Hare - Omaha
Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Air Canada AC4070
15:47
Chicago O'Hare (ORD) 2

17:33
Omaha (OMA)
Valid until 2026-01-05
Mon
Tue
Wed
-
Thu
-
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 5955)
Duration: 1:46, non-stop
Embraer EMB 175 (E7W)
Direct Codeshare Flights:
Air Canada AC4070
15:50
Chicago O'Hare (ORD) 1

17:21
Omaha (OMA)
Effective from 2026-04-30
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 2221)
Duration: 1:31, non-stop
Airbus A319 (319)
Direct Codeshare Flights:
Air Canada AC4070
15:55
Chicago O'Hare (ORD) 1

17:36
Omaha (OMA)
Effective 2026-01-06 through 2026-01-14
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 2207)
Duration: 1:41, non-stop
Airbus A320 (320)
Direct Codeshare Flights:
Air Canada AC4070
15:55
Chicago O'Hare (ORD) 1

17:36
Omaha (OMA)
Effective 2026-01-08 through 2026-01-17
Mon
Tue
-
Wed
-
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 2207)
Duration: 1:41, non-stop
Boeing 737-700 (73G)
Direct Codeshare Flights:
Air Canada AC4070
15:55
Chicago O'Hare (ORD) 1

17:36
Omaha (OMA)
Effective 2026-01-18 through 2026-01-21
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 2207)
Duration: 1:41, non-stop
Airbus A320 (320)
Direct Codeshare Flights:
Air Canada AC4070
15:55
Chicago O'Hare (ORD) 1

17:36
Omaha (OMA)
Effective 2026-01-19 through 2026-02-09
Mon
Tue
-
Wed
-
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 2207)
Duration: 1:41, non-stop
Boeing 737-700 (73G)
Direct Codeshare Flights:
Air Canada AC4070
15:55
Chicago O'Hare (ORD) 1

17:36
Omaha (OMA)
Effective 2026-01-27 through 2026-02-11
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 2207)
Duration: 1:41, non-stop
Airbus A320 (320)
Direct Codeshare Flights:
Air Canada AC4070
16:00
Chicago O'Hare (ORD) 1

17:38
Omaha (OMA)
Effective 2026-02-12 through 2026-03-05
Mon
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 2207)
Duration: 1:38, non-stop
Boeing 737-700 (73G)
Direct Codeshare Flights:
Air Canada AC4070
16:00
Chicago O'Hare (ORD) 2

17:48
Omaha (OMA)
Effective 2026-02-14 through 2026-03-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by United Airlines. (UA 3631)
Duration: 1:48, non-stop
Embraer EMB 175 (E7W)
Direct Codeshare Flights:
Air Canada AC4070
16:00
Chicago O'Hare (ORD) 1

17:38
Omaha (OMA)
Effective 2026-02-17 through 2026-03-04
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 2207)
Duration: 1:38, non-stop
Airbus A320 (320)
Direct Codeshare Flights:
Air Canada AC4070
16:00
Chicago O'Hare (ORD) 1

17:38
Omaha (OMA)
Operates only on 2026-03-06
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 2207)
Duration: 1:38, non-stop
Boeing 737-700 (73G)
Direct Codeshare Flights:
Air Canada AC4070
16:00
Chicago O'Hare (ORD) 1

17:38
Omaha (OMA)
Effective 2026-03-08 through 2026-03-27
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 2207)
Duration: 1:38, non-stop
Boeing 737-700 (73G)
Direct Codeshare Flights:
Air Canada AC4070
16:00
Chicago O'Hare (ORD) 2

17:48
Omaha (OMA)
Operates only on 2026-03-28
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by United Airlines. (UA 3631)
Duration: 1:48, non-stop
Embraer EMB 175 (E7W)
Direct Codeshare Flights:
Air Canada AC4070
16:00
Chicago O'Hare (ORD) 2

17:44
Omaha (OMA)
Effective 2026-03-29 through 2026-04-29
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 5586)
Duration: 1:44, non-stop
Embraer EMB 175 (E7W)
Direct Codeshare Flights:
Air Canada AC4070
16:09
Chicago O'Hare (ORD) 2

17:55
Omaha (OMA)
Effective 2026-02-13 through 2026-02-27
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 4464)
Duration: 1:46, non-stop
Canadair CRJ 550 (CR5)
  • AC 4070 is a domestic flight departing from the Chicago O'Hare airport (ORD) and arriving at Omaha airport (OMA).
  • The flight distance is 415 miles, or 667 km.
  • The timezone of both the departure and the arrival airports is UTC-6 . Current time at both airports is (loading...).
  • For direct flights, the flight time varies between 1:31 and 1:48.
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