Air Canada flight AC 3993: Memphis - Chicago O'Hare

Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Daily 09:40 Memphis (MEM) 11:43 Chicago O'Hare (ORD) 2
AC 3993 Non-stop Embraer EMB 175 (E7W) 2:03 Effective 2026-03-29 through 2026-04-29
Codeshare flight, operated by United Airlines.(UA 5672)
Daily 09:50 Memphis (MEM) 11:53 Chicago O'Hare (ORD) 2
AC 3993 Non-stop Embraer EMB 175 (E7W) 2:03 Effective 2026-04-30 through 2026-05-20
Codeshare flight, operated by United Airlines.(UA 5672)
Daily 09:55 Memphis (MEM) 11:58 Chicago O'Hare (ORD) 2
AC 3993 Non-stop Embraer EMB 175 (E7W) 2:03 Effective 2026-01-07 through 2026-02-03
Codeshare flight, operated by United Airlines.(UA 5672)
Daily 09:55 Memphis (MEM) 11:58 Chicago O'Hare (ORD) 2
AC 3993 Non-stop Embraer EMB 175 (E7W) 2:03 Effective 2026-02-05 through 2026-02-11
Codeshare flight, operated by United Airlines.(UA 5672)
Daily 09:55 Memphis (MEM) 11:56 Chicago O'Hare (ORD) 2
AC 3993 Non-stop Embraer EMB 175 (E7W) 2:01 Effective 2026-02-12 through 2026-03-04
Codeshare flight, operated by United Airlines.(UA 5672)
Mon-Sat 09:57 Memphis (MEM) 11:58 Chicago O'Hare (ORD) 2
AC 3993 Non-stop Embraer EMB 175 (E7W) 2:01 Effective 2026-03-05 through 2026-03-28
Codeshare flight, operated by United Airlines.(UA 5672)
Sun 10:00 Memphis (MEM) 12:00 Chicago O'Hare (ORD) 2
AC 3993 Non-stop Embraer EMB 175 (E7W) 2:00 Effective 2026-03-08 through 2026-03-22
Codeshare flight, operated by United Airlines.(UA 5672)
Wed 10:04 Memphis (MEM) 12:05 Chicago O'Hare (ORD) 2
AC 3993 Non-stop Embraer EMB 175 (E7W) 2:01 Operates only on 2026-02-04
Codeshare flight, operated by United Airlines.(UA 5672)
Mon-Wed,Fri-Sun 10:35 Memphis (MEM) 12:36 Chicago O'Hare (ORD) 2
AC 3993 Non-stop Canadair CRJ 550 (CR5) 2:01 Valid until 2026-01-05
Codeshare flight, operated by United Airlines.(UA 5672)
Daily 11:19 Memphis (MEM) 13:15 Chicago O'Hare (ORD) 2
AC 3993 Non-stop Embraer EMB 175 (E7W) 1:56 Effective from 2026-05-21
Codeshare flight, operated by United Airlines.(UA 5672)


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Air Canada flight AC 3993:
Memphis - Chicago O'Hare
Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Air Canada AC3993
09:40
Memphis (MEM)

11:43
Chicago O'Hare (ORD) 2
Effective 2026-03-29 through 2026-04-29
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 5672)
Duration: 2:03, non-stop
Embraer EMB 175 (E7W)
Direct Codeshare Flights:
Air Canada AC3993
09:50
Memphis (MEM)

11:53
Chicago O'Hare (ORD) 2
Effective 2026-04-30 through 2026-05-20
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 5672)
Duration: 2:03, non-stop
Embraer EMB 175 (E7W)
Direct Codeshare Flights:
Air Canada AC3993
09:55
Memphis (MEM)

11:58
Chicago O'Hare (ORD) 2
Effective 2026-01-07 through 2026-02-03
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 5672)
Duration: 2:03, non-stop
Embraer EMB 175 (E7W)
Direct Codeshare Flights:
Air Canada AC3993
09:55
Memphis (MEM)

11:58
Chicago O'Hare (ORD) 2
Effective 2026-02-05 through 2026-02-11
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 5672)
Duration: 2:03, non-stop
Embraer EMB 175 (E7W)
Direct Codeshare Flights:
Air Canada AC3993
09:55
Memphis (MEM)

11:56
Chicago O'Hare (ORD) 2
Effective 2026-02-12 through 2026-03-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 5672)
Duration: 2:01, non-stop
Embraer EMB 175 (E7W)
Direct Codeshare Flights:
Air Canada AC3993
09:57
Memphis (MEM)

11:58
Chicago O'Hare (ORD) 2
Effective 2026-03-05 through 2026-03-28
Mon
Tue
Wed
Thu
Fri
Sat
Sun
-
Codeshare flight, operated by United Airlines. (UA 5672)
Duration: 2:01, non-stop
Embraer EMB 175 (E7W)
Direct Codeshare Flights:
Air Canada AC3993
10:00
Memphis (MEM)

12:00
Chicago O'Hare (ORD) 2
Effective 2026-03-08 through 2026-03-22
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 5672)
Duration: 2:00, non-stop
Embraer EMB 175 (E7W)
Direct Codeshare Flights:
Air Canada AC3993
10:04
Memphis (MEM)

12:05
Chicago O'Hare (ORD) 2
Operates only on 2026-02-04
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 5672)
Duration: 2:01, non-stop
Embraer EMB 175 (E7W)
Direct Codeshare Flights:
Air Canada AC3993
10:35
Memphis (MEM)

12:36
Chicago O'Hare (ORD) 2
Valid until 2026-01-05
Mon
Tue
Wed
Thu
-
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 5672)
Duration: 2:01, non-stop
Canadair CRJ 550 (CR5)
Direct Codeshare Flights:
Air Canada AC3993
11:19
Memphis (MEM)

13:15
Chicago O'Hare (ORD) 2
Effective from 2026-05-21
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 5672)
Duration: 1:56, non-stop
Embraer EMB 175 (E7W)
  • AC 3993 is a domestic flight departing from the Memphis airport (MEM) and arriving at Chicago O'Hare airport (ORD).
  • The flight distance is 492 miles, or 791 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 1:56 and 2:03.
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