Air Canada flight AC 3669: Chicago O'Hare - Louisville

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Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Daily 14:25 Chicago O'Hare (ORD) 2 16:49 Louisville (SDF)
AC 3669 Non-stop Embraer EMB 175 (E7W) 1:24 Effective from 2025-10-26
Codeshare flight, operated by United Airlines.(UA 3534)
Thu,Sun 14:30 Chicago O'Hare (ORD) 1 17:00 Louisville (SDF)
AC 3669 Non-stop Boeing 737-900 (739) 1:30 Valid until 2025-05-04
Codeshare flight, operated by United Airlines.(UA 1346)
Tue 14:40 Chicago O'Hare (ORD) 1 17:08 Louisville (SDF)
AC 3669 Non-stop Boeing 737-900 (739) 1:28 Operates only on 2025-07-22
Codeshare flight, operated by United Airlines.(UA 497)
Daily 14:45 Chicago O'Hare (ORD) 2 17:16 Louisville (SDF)
AC 3669 Non-stop Canadair CRJ 550 (CR5) 1:31 Effective 2025-08-19 through 2025-10-25
Codeshare flight, operated by United Airlines.(UA 4529)
Tue-Fri 14:48 Chicago O'Hare (ORD) 2 17:19 Louisville (SDF)
AC 3669 Non-stop Embraer EMB 175 (E7W) 1:31 Effective 2025-05-22 through 2025-06-25
Codeshare flight, operated by United Airlines.(UA 3534)
Mon,Sat,Sun 14:48 Chicago O'Hare (ORD) 2 17:19 Louisville (SDF)
AC 3669 Non-stop Canadair CRJ 550 (CR5) 1:31 Effective 2025-05-24 through 2025-06-02
Codeshare flight, operated by United Airlines.(UA 4500)
Sat 14:48 Chicago O'Hare (ORD) 2 17:19 Louisville (SDF)
AC 3669 Non-stop Embraer EMB 175 (E7W) 1:31 Effective 2025-06-07 through 2025-06-21
Codeshare flight, operated by United Airlines.(UA 5469)
Mon,Sun 14:48 Chicago O'Hare (ORD) 2 17:19 Louisville (SDF)
AC 3669 Non-stop Canadair CRJ 550 (CR5) 1:31 Effective 2025-06-08 through 2025-06-23
Codeshare flight, operated by United Airlines.(UA 4500)
Mon-Sat 14:53 Chicago O'Hare (ORD) 2 17:26 Louisville (SDF)
AC 3669 Non-stop Embraer EMB 175 (E7W) 1:33 Effective 2025-05-02 through 2025-05-10
Codeshare flight, operated by United Airlines.(UA 3534)
Mon-Fri,Sun 14:53 Chicago O'Hare (ORD) 2 17:26 Louisville (SDF)
AC 3669 Non-stop Embraer EMB 175 (E7W) 1:33 Effective 2025-05-11 through 2025-05-21
Codeshare flight, operated by United Airlines.(UA 3534)
Sat 14:53 Chicago O'Hare (ORD) 2 17:26 Louisville (SDF)
AC 3669 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:33 Operates only on 2025-05-17
Codeshare flight, operated by United Airlines.(UA 3534)
Daily 14:56 Chicago O'Hare (ORD) 2 17:27 Louisville (SDF)
AC 3669 Non-stop Embraer EMB 175 (E7W) 1:31 Effective 2025-06-26 through 2025-07-21
Codeshare flight, operated by United Airlines.(UA 5261)
Daily 14:56 Chicago O'Hare (ORD) 2 17:27 Louisville (SDF)
AC 3669 Non-stop Embraer EMB 175 (E7W) 1:31 Effective 2025-07-23 through 2025-08-18
Codeshare flight, operated by United Airlines.(UA 5261)
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Air Canada flight AC 3669:
Chicago O'Hare - Louisville
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Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:

Air Canada AC3669
Effective from 2025-10-26
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 3534)
Duration: 1:24, non-stop
Embraer EMB 175 (E7W)

Air Canada AC3669
Valid until 2025-05-04
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 1346)
Duration: 1:30, non-stop
Boeing 737-900 (739)

Air Canada AC3669
Operates only on 2025-07-22
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 497)
Duration: 1:28, non-stop
Boeing 737-900 (739)

Air Canada AC3669
Effective 2025-08-19 through 2025-10-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 4529)
Duration: 1:31, non-stop
Canadair CRJ 550 (CR5)

Air Canada AC3669
Effective 2025-05-22 through 2025-06-25
Mon
-
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 3534)
Duration: 1:31, non-stop
Embraer EMB 175 (E7W)

Air Canada AC3669
Effective 2025-05-24 through 2025-06-02
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 4500)
Duration: 1:31, non-stop
Canadair CRJ 550 (CR5)

Air Canada AC3669
Effective 2025-06-07 through 2025-06-21
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by United Airlines. (UA 5469)
Duration: 1:31, non-stop
Embraer EMB 175 (E7W)

Air Canada AC3669
Effective 2025-06-08 through 2025-06-23
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 4500)
Duration: 1:31, non-stop
Canadair CRJ 550 (CR5)

Air Canada AC3669
Effective 2025-05-02 through 2025-05-10
Mon
Tue
Wed
Thu
Fri
Sat
Sun
-
Codeshare flight, operated by United Airlines. (UA 3534)
Duration: 1:33, non-stop
Embraer EMB 175 (E7W)

Air Canada AC3669
Effective 2025-05-11 through 2025-05-21
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 3534)
Duration: 1:33, non-stop
Embraer EMB 175 (E7W)

Air Canada AC3669
Operates only on 2025-05-17
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by United Airlines. (UA 3534)
Duration: 1:33, non-stop
Embraer EMB 170 / EMB 175 (E70)

Air Canada AC3669
Effective 2025-06-26 through 2025-07-21
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 5261)
Duration: 1:31, non-stop
Embraer EMB 175 (E7W)

Air Canada AC3669
Effective 2025-07-23 through 2025-08-18
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 5261)
Duration: 1:31, non-stop
Embraer EMB 175 (E7W)
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  • AC 3669 is a domestic flight departing from the Chicago O'Hare airport (ORD) and arriving at Louisville airport (SDF).
  • The flight distance is 287 miles, or 461 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 1:24 and 1:33.