Copa Airlines flight CM 1831: Indianapolis - Chicago O'Hare

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FLIGHT SCHEDULE
Direct Codeshare Flights:
Sat 09:00 Indianapolis (IND) 09:23 Chicago O'Hare (ORD) 2
CM 1831 Non-stop Embraer EMB 175 (E7W) 1:23 Operates only on 2026-03-07
Codeshare flight, operated by United Airlines.(UA 3579)
Wed 09:25 Indianapolis (IND) 09:55 Chicago O'Hare (ORD) 2
CM 1831 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:30 Operates only on 2026-02-04
Codeshare flight, operated by United Airlines.(UA 3452)
Daily 12:40 Indianapolis (IND) 12:55 Chicago O'Hare (ORD) 2
CM 1831 Non-stop Embraer EMB 175 (E7W) 1:15 Effective from 2026-04-30
Codeshare flight, operated by United Airlines.(UA 3484)
Daily 12:45 Indianapolis (IND) 13:08 Chicago O'Hare (ORD) 2
CM 1831 Non-stop Embraer EMB 175 (E7W) 1:23 Effective 2026-03-08 through 2026-03-28
Codeshare flight, operated by United Airlines.(UA 3484)
Daily 12:45 Indianapolis (IND) 13:06 Chicago O'Hare (ORD) 2
CM 1831 Non-stop Embraer EMB 175 (E7W) 1:21 Effective 2026-03-29 through 2026-04-29
Codeshare flight, operated by United Airlines.(UA 3484)
Thu 17:50 Indianapolis (IND) 18:10 Chicago O'Hare (ORD) 1
CM 1831 Non-stop Boeing 737 MAX 8 (7M8) 1:20 Effective 2026-01-08 through 2026-01-15
Codeshare flight, operated by United Airlines.(UA 2421)
Tue,Thu 17:50 Indianapolis (IND) 18:10 Chicago O'Hare (ORD) 1
CM 1831 Non-stop Boeing 737 MAX 8 (7M8) 1:20 Effective 2026-01-20 through 2026-01-29
Codeshare flight, operated by United Airlines.(UA 2421)
Sat 18:00 Indianapolis (IND) 18:25 Chicago O'Hare (ORD) 2
CM 1831 Non-stop Canadair CRJ 550 (CR5) 1:25 Operates only on 2026-01-17
Codeshare flight, operated by United Airlines.(UA 4391)
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Parallax here IND-ORD
Copa Airlines flight CM 1831:
Indianapolis - Chicago O'Hare
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Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:

Copa Airlines CM1831
Operates only on 2026-03-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by United Airlines. (UA 3579)
Duration: 1:23, non-stop
Embraer EMB 175 (E7W)

Direct Codeshare Flights:

Copa Airlines CM1831
Operates only on 2026-02-04
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 3452)
Duration: 1:30, non-stop
Embraer EMB 170 / EMB 175 (E70)

Direct Codeshare Flights:

Copa Airlines CM1831
Effective from 2026-04-30
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 3484)
Duration: 1:15, non-stop
Embraer EMB 175 (E7W)

Direct Codeshare Flights:

Copa Airlines CM1831
Effective 2026-03-08 through 2026-03-28
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 3484)
Duration: 1:23, non-stop
Embraer EMB 175 (E7W)

Direct Codeshare Flights:

Copa Airlines CM1831
Effective 2026-03-29 through 2026-04-29
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 3484)
Duration: 1:21, non-stop
Embraer EMB 175 (E7W)

Direct Codeshare Flights:

Copa Airlines CM1831
Effective 2026-01-08 through 2026-01-15
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 2421)
Duration: 1:20, non-stop
Boeing 737 MAX 8 (7M8)

Direct Codeshare Flights:

Copa Airlines CM1831
Effective 2026-01-20 through 2026-01-29
Mon
-
Tue
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 2421)
Duration: 1:20, non-stop
Boeing 737 MAX 8 (7M8)

Direct Codeshare Flights:

Copa Airlines CM1831
Operates only on 2026-01-17
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by United Airlines. (UA 4391)
Duration: 1:25, non-stop
Canadair CRJ 550 (CR5)
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Parallax here IND-ORD
  • CM 1831 is a domestic flight departing from the Indianapolis airport (IND) and arriving at Chicago O'Hare airport (ORD).
  • The flight distance is 177 miles, or 285 km.
  • The timezone of the departure airport is UTC-5 , and the timezone of the arrival airport is UTC-6 . 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 1:15 and 1:30.