Air Canada flight AC 3621: New Orleans - George Bush, Houston

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FLIGHT SCHEDULE
Direct Codeshare Flights:
Daily 13:53 New Orleans (MSY) 15:18 George Bush, Houston (IAH) C
AC 3621 Non-stop Airbus A319 (319) 1:25 Valid until 2025-05-21
Codeshare flight, operated by United Airlines.(UA 285)
Sat 14:14 New Orleans (MSY) 15:40 George Bush, Houston (IAH) B
AC 3621 Non-stop Embraer EMB 175 (E7W) 1:26 Effective 2025-06-28 through 2025-08-16
Codeshare flight, operated by United Airlines.(UA 6249)
Fri 14:15 New Orleans (MSY) 15:37 George Bush, Houston (IAH) C
AC 3621 Non-stop Boeing 737 MAX 8 (7M8) 1:22 Operates only on 2025-07-04
Codeshare flight, operated by United Airlines.(UA 285)
Daily 14:15 New Orleans (MSY) 15:39 George Bush, Houston (IAH) C
AC 3621 Non-stop Boeing 737-900 (739) 1:24 Effective 2025-08-19 through 2025-09-24
Codeshare flight, operated by United Airlines.(UA 2296)
Daily 14:16 New Orleans (MSY) 15:40 George Bush, Houston (IAH) C
AC 3621 Non-stop Boeing 737 MAX 9 (7M9) 1:24 Effective 2025-09-25 through 2025-10-25
Codeshare flight, operated by United Airlines.(UA 2296)
Mon-Fri,Sun 14:18 New Orleans (MSY) 15:40 George Bush, Houston (IAH) C
AC 3621 Non-stop Boeing 737 MAX 8 (7M8) 1:22 Effective 2025-05-22 through 2025-06-25
Codeshare flight, operated by United Airlines.(UA 285)
Sat 14:18 New Orleans (MSY) 15:40 George Bush, Houston (IAH) C
AC 3621 Non-stop Airbus A319 (319) 1:22 Effective 2025-05-24 through 2025-06-21
Codeshare flight, operated by United Airlines.(UA 285)
Thu 14:18 New Orleans (MSY) 15:40 George Bush, Houston (IAH) C
AC 3621 Non-stop Airbus A319 (319) 1:22 Operates only on 2025-06-26
Codeshare flight, operated by United Airlines.(UA 285)
Mon-Fri 14:18 New Orleans (MSY) 15:40 George Bush, Houston (IAH) C
AC 3621 Non-stop Boeing 737 MAX 8 (7M8) 1:22 Effective 2025-06-27 through 2025-07-03
Codeshare flight, operated by United Airlines.(UA 285)
Sun 14:18 New Orleans (MSY) 15:40 George Bush, Houston (IAH) C
AC 3621 Non-stop Boeing 737-800 (738) 1:22 Effective 2025-06-29 through 2025-08-17
Codeshare flight, operated by United Airlines.(UA 285)
Mon-Fri 14:18 New Orleans (MSY) 15:40 George Bush, Houston (IAH) C
AC 3621 Non-stop Boeing 737 MAX 8 (7M8) 1:22 Effective 2025-07-07 through 2025-08-18
Codeshare flight, operated by United Airlines.(UA 285)
Daily 14:21 New Orleans (MSY) 15:40 George Bush, Houston (IAH) C
AC 3621 Non-stop Boeing 737-800 (738) 1:19 Effective from 2025-10-26
Codeshare flight, operated by United Airlines.(UA 2296)
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Air Canada flight AC 3621:
New Orleans - George Bush, Houston
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Select flight date:  Show Calendar
FLIGHT SCHEDULE
Direct Codeshare Flights:

Air Canada AC3621
Valid until 2025-05-21
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 285)
Duration: 1:25, non-stop
Airbus A319 (319)

Air Canada AC3621
Effective 2025-06-28 through 2025-08-16
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by United Airlines. (UA 6249)
Duration: 1:26, non-stop
Embraer EMB 175 (E7W)

Air Canada AC3621
Operates only on 2025-07-04
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 285)
Duration: 1:22, non-stop
Boeing 737 MAX 8 (7M8)

Air Canada AC3621
Effective 2025-08-19 through 2025-09-24
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 2296)
Duration: 1:24, non-stop
Boeing 737-900 (739)

Air Canada AC3621
Effective 2025-09-25 through 2025-10-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 2296)
Duration: 1:24, non-stop
Boeing 737 MAX 9 (7M9)

Air Canada AC3621
Effective 2025-05-22 through 2025-06-25
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 285)
Duration: 1:22, non-stop
Boeing 737 MAX 8 (7M8)

Air Canada AC3621
Effective 2025-05-24 through 2025-06-21
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by United Airlines. (UA 285)
Duration: 1:22, non-stop
Airbus A319 (319)

Air Canada AC3621
Operates only on 2025-06-26
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 285)
Duration: 1:22, non-stop
Airbus A319 (319)

Air Canada AC3621
Effective 2025-06-27 through 2025-07-03
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 285)
Duration: 1:22, non-stop
Boeing 737 MAX 8 (7M8)

Air Canada AC3621
Effective 2025-06-29 through 2025-08-17
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 285)
Duration: 1:22, non-stop
Boeing 737-800 (738)

Air Canada AC3621
Effective 2025-07-07 through 2025-08-18
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 285)
Duration: 1:22, non-stop
Boeing 737 MAX 8 (7M8)

Air Canada AC3621
Effective from 2025-10-26
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 2296)
Duration: 1:19, non-stop
Boeing 737-800 (738)
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  • AC 3621 is a domestic flight departing from the New Orleans airport (MSY) and arriving at George Bush, Houston airport (IAH).
  • The flight distance is 304 miles, or 489 km.
  • The timezone of both the departure and the arrival airports is UTC-6 (plus 1h DST). Current time at both airports is 4:16am.
  • For direct flights, the flight time varies between 1:19 and 1:26.