Air Canada flight AC 3721: San Francisco - Las Vegas Harry Reid

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FLIGHT SCHEDULE
Direct Codeshare Flights:
Mon 16:31 San Francisco (SFO) 3 18:13 Las Vegas Harry Reid (LAS) 3
AC 3721 Non-stop Boeing 737-800 (738) 1:42 Operates only on 2025-07-21
Codeshare flight, operated by United Airlines.(UA 741)
Wed 16:31 San Francisco (SFO) 3 18:13 Las Vegas Harry Reid (LAS) 3
AC 3721 Non-stop Boeing 737-800 (738) 1:42 Operates only on 2025-08-13
Codeshare flight, operated by United Airlines.(UA 2282)
Tue 16:33 San Francisco (SFO) 3 18:15 Las Vegas Harry Reid (LAS) 3
AC 3721 Non-stop Boeing 737-800 (738) 1:42 Operates only on 2025-08-05
Codeshare flight, operated by United Airlines.(UA 2282)
Fri 16:48 San Francisco (SFO) 3 18:32 Las Vegas Harry Reid (LAS) 3
AC 3721 Non-stop Boeing 737 MAX 9 (7M9) 1:44 Operates only on 2025-05-16
Codeshare flight, operated by United Airlines.(UA 1786)
Thu 16:50 San Francisco (SFO) 3 18:31 Las Vegas Harry Reid (LAS) 3
AC 3721 Non-stop Boeing 737-900 (739) 1:41 Operates only on 2025-08-21
Codeshare flight, operated by United Airlines.(UA 751)
Sat 18:25 San Francisco (SFO) 3 20:07 Las Vegas Harry Reid (LAS) 3
AC 3721 Non-stop Boeing 757-200 (752) 1:42 Operates only on 2025-07-05
Codeshare flight, operated by United Airlines.(UA 1995)
Sat 18:25 San Francisco (SFO) 3 20:07 Las Vegas Harry Reid (LAS) 3
AC 3721 Non-stop Boeing 757-200 (752) 1:42 Operates only on 2025-08-16
Codeshare flight, operated by United Airlines.(UA 1995)
Thu,Fri 18:45 San Francisco (SFO) 3 20:27 Las Vegas Harry Reid (LAS) 3
AC 3721 Non-stop Boeing 737 MAX 9 (7M9) 1:42 Effective 2025-06-26 through 2025-06-27
Codeshare flight, operated by United Airlines.(UA 1995)
Sun 18:45 San Francisco (SFO) 3 20:27 Las Vegas Harry Reid (LAS) 3
AC 3721 Non-stop Boeing 737 MAX 9 (7M9) 1:42 Effective 2025-07-06 through 2025-07-13
Codeshare flight, operated by United Airlines.(UA 1995)
Thu 18:45 San Francisco (SFO) 3 20:27 Las Vegas Harry Reid (LAS) 3
AC 3721 Non-stop Boeing 737 MAX 9 (7M9) 1:42 Operates only on 2025-07-24
Codeshare flight, operated by United Airlines.(UA 1995)
Thu,Fri 18:45 San Francisco (SFO) 3 20:27 Las Vegas Harry Reid (LAS) 3
AC 3721 Non-stop Boeing 737 MAX 9 (7M9) 1:42 Effective 2025-08-07 through 2025-08-15
Codeshare flight, operated by United Airlines.(UA 1995)
Sun 18:47 San Francisco (SFO) 3 20:29 Las Vegas Harry Reid (LAS) 3
AC 3721 Non-stop Boeing 737-800 (738) 1:42 Operates only on 2025-05-25
Codeshare flight, operated by United Airlines.(UA 1995)
Mon,Tue,Sun 18:47 San Francisco (SFO) 3 20:29 Las Vegas Harry Reid (LAS) 3
AC 3721 Non-stop Boeing 737 MAX 9 (7M9) 1:42 Effective 2025-05-26 through 2025-06-02
Codeshare flight, operated by United Airlines.(UA 1995)
Mon,Tue 18:47 San Francisco (SFO) 3 20:29 Las Vegas Harry Reid (LAS) 3
AC 3721 Non-stop Boeing 737 MAX 9 (7M9) 1:42 Effective 2025-06-09 through 2025-06-10
Codeshare flight, operated by United Airlines.(UA 1995)
Tue-Thu 18:47 San Francisco (SFO) 3 20:29 Las Vegas Harry Reid (LAS) 3
AC 3721 Non-stop Boeing 737 MAX 9 (7M9) 1:42 Effective 2025-06-17 through 2025-06-19
Codeshare flight, operated by United Airlines.(UA 1995)
Fri-Sun 19:00 San Francisco (SFO) 3 20:41 Las Vegas Harry Reid (LAS) 3
AC 3721 Non-stop Boeing 737-800 (738) 1:41 Effective 2025-08-22 through 2025-08-24
Codeshare flight, operated by United Airlines.(UA 1995)
Tue-Thu,Sat 19:00 San Francisco (SFO) 3 20:41 Las Vegas Harry Reid (LAS) 3
AC 3721 Non-stop Boeing 737-800 (738) 1:41 Effective 2025-08-30 through 2025-09-04
Codeshare flight, operated by United Airlines.(UA 1995)
Wed-Sun 19:00 San Francisco (SFO) 3 20:41 Las Vegas Harry Reid (LAS) 3
AC 3721 Non-stop Boeing 737-800 (738) 1:41 Effective 2025-09-10 through 2025-09-14
Codeshare flight, operated by United Airlines.(UA 1995)
Mon,Sat,Sun 19:00 San Francisco (SFO) 3 20:41 Las Vegas Harry Reid (LAS) 3
AC 3721 Non-stop Boeing 737-800 (738) 1:41 Effective 2025-09-20 through 2025-09-22
Codeshare flight, operated by United Airlines.(UA 1995)
Mon,Sat,Sun 19:02 San Francisco (SFO) 3 20:43 Las Vegas Harry Reid (LAS) 3
AC 3721 Non-stop Boeing 737-900 (739) 1:41 Effective 2025-09-28 through 2025-10-06
Codeshare flight, operated by United Airlines.(UA 1995)
Mon,Tue 19:02 San Francisco (SFO) 3 20:43 Las Vegas Harry Reid (LAS) 3
AC 3721 Non-stop Boeing 737-900 (739) 1:41 Effective 2025-10-07 through 2025-10-14
Codeshare flight, operated by United Airlines.(UA 1995)
Wed 19:02 San Francisco (SFO) 3 20:43 Las Vegas Harry Reid (LAS) 3
AC 3721 Non-stop Boeing 737-900 (739) 1:41 Operates only on 2025-10-15
Codeshare flight, operated by United Airlines.(UA 1995)
Thu,Sun 19:05 San Francisco (SFO) 3 20:49 Las Vegas Harry Reid (LAS) 3
AC 3721 Non-stop Boeing 737-800 (738) 1:44 Effective 2025-05-08 through 2025-05-11
Codeshare flight, operated by United Airlines.(UA 1343)
Sat 19:05 San Francisco (SFO) 3 20:49 Las Vegas Harry Reid (LAS) 3
AC 3721 Non-stop Boeing 737-800 (738) 1:44 Operates only on 2025-05-17
Codeshare flight, operated by United Airlines.(UA 1343)
Wed 23:03 San Francisco (SFO) 3 00:45 Las Vegas Harry Reid (LAS) 3
AC 3721 Non-stop Boeing 737 MAX 9 (7M9) 1:42 Operates only on 2025-05-28
Codeshare flight, operated by United Airlines.(UA 504)
The flight arrives 1 day after departure.
Tue 23:03 San Francisco (SFO) 3 00:45 Las Vegas Harry Reid (LAS) 3
AC 3721 Non-stop Boeing 737-800 (738) 1:42 Operates only on 2025-06-03
Codeshare flight, operated by United Airlines.(UA 504)
The flight arrives 1 day after departure.
Wed 23:03 San Francisco (SFO) 3 00:45 Las Vegas Harry Reid (LAS) 3
AC 3721 Non-stop Boeing 737 MAX 9 (7M9) 1:42 Operates only on 2025-06-11
Codeshare flight, operated by United Airlines.(UA 504)
The flight arrives 1 day after departure.
Sat 23:03 San Francisco (SFO) 3 00:45 Las Vegas Harry Reid (LAS) 3
AC 3721 Non-stop Boeing 737-800 (738) 1:42 Operates only on 2025-06-28
Codeshare flight, operated by United Airlines.(UA 504)
The flight arrives 1 day after departure.
Sun 23:03 San Francisco (SFO) 3 00:45 Las Vegas Harry Reid (LAS) 3
AC 3721 Non-stop Boeing 737-800 (738) 1:42 Operates only on 2025-08-17
Codeshare flight, operated by United Airlines.(UA 504)
The flight arrives 1 day after departure.
Wed 23:03 San Francisco (SFO) 3 00:44 Las Vegas Harry Reid (LAS) 3
AC 3721 Non-stop Boeing 737 MAX 9 (7M9) 1:41 Operates only on 2025-10-08
Codeshare flight, operated by United Airlines.(UA 504)
The flight arrives 1 day after departure.
Thu 23:03 San Francisco (SFO) 3 00:44 Las Vegas Harry Reid (LAS) 3
AC 3721 Non-stop Boeing 737 MAX 9 (7M9) 1:41 Operates only on 2025-10-16
Codeshare flight, operated by United Airlines.(UA 504)
The flight arrives 1 day after departure.
Mon,Sun 23:04 San Francisco (SFO) 3 00:45 Las Vegas Harry Reid (LAS) 3
AC 3721 Non-stop Boeing 737-800 (738) 1:41 Effective 2025-08-25 through 2025-08-31
Codeshare flight, operated by United Airlines.(UA 504)
The flight arrives 1 day after departure.
Fri 23:04 San Francisco (SFO) 3 00:45 Las Vegas Harry Reid (LAS) 3
AC 3721 Non-stop Boeing 737-800 (738) 1:41 Operates only on 2025-09-05
Codeshare flight, operated by United Airlines.(UA 504)
The flight arrives 1 day after departure.
Fri 23:15 San Francisco (SFO) 3 00:59 Las Vegas Harry Reid (LAS) 3
AC 3721 Non-stop Boeing 737-800 (738) 1:44 Effective 2025-05-02 through 2025-05-09
Codeshare flight, operated by United Airlines.(UA 1995)
The flight arrives 1 day after departure.
Sat 23:15 San Francisco (SFO) 3 00:59 Las Vegas Harry Reid (LAS) 3
AC 3721 Non-stop Boeing 737 MAX 9 (7M9) 1:44 Operates only on 2025-05-03
Codeshare flight, operated by United Airlines.(UA 1995)
The flight arrives 1 day after departure.
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Air Canada flight AC 3721:
San Francisco - Las Vegas Harry Reid
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Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:

Air Canada AC3721
Operates only on 2025-07-21
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 741)
Duration: 1:42, non-stop
Boeing 737-800 (738)

Air Canada AC3721
Operates only on 2025-08-13
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 2282)
Duration: 1:42, non-stop
Boeing 737-800 (738)

Air Canada AC3721
Operates only on 2025-08-05
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 2282)
Duration: 1:42, non-stop
Boeing 737-800 (738)

Air Canada AC3721
Operates only on 2025-05-16
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 1786)
Duration: 1:44, non-stop
Boeing 737 MAX 9 (7M9)

Air Canada AC3721
Operates only on 2025-08-21
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 751)
Duration: 1:41, non-stop
Boeing 737-900 (739)

Air Canada AC3721
Operates only on 2025-07-05
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by United Airlines. (UA 1995)
Duration: 1:42, non-stop
Boeing 757-200 (752)

Air Canada AC3721
Operates only on 2025-08-16
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by United Airlines. (UA 1995)
Duration: 1:42, non-stop
Boeing 757-200 (752)

Air Canada AC3721
Effective 2025-06-26 through 2025-06-27
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 1995)
Duration: 1:42, non-stop
Boeing 737 MAX 9 (7M9)

Air Canada AC3721
Effective 2025-07-06 through 2025-07-13
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 1995)
Duration: 1:42, non-stop
Boeing 737 MAX 9 (7M9)

Air Canada AC3721
Operates only on 2025-07-24
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 1995)
Duration: 1:42, non-stop
Boeing 737 MAX 9 (7M9)

Air Canada AC3721
Effective 2025-08-07 through 2025-08-15
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 1995)
Duration: 1:42, non-stop
Boeing 737 MAX 9 (7M9)

Air Canada AC3721
Operates only on 2025-05-25
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 1995)
Duration: 1:42, non-stop
Boeing 737-800 (738)

Air Canada AC3721
Effective 2025-05-26 through 2025-06-02
Mon
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 1995)
Duration: 1:42, non-stop
Boeing 737 MAX 9 (7M9)

Air Canada AC3721
Effective 2025-06-09 through 2025-06-10
Mon
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 1995)
Duration: 1:42, non-stop
Boeing 737 MAX 9 (7M9)

Air Canada AC3721
Effective 2025-06-17 through 2025-06-19
Mon
-
Tue
Wed
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 1995)
Duration: 1:42, non-stop
Boeing 737 MAX 9 (7M9)

Air Canada AC3721
Effective 2025-08-22 through 2025-08-24
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 1995)
Duration: 1:41, non-stop
Boeing 737-800 (738)

Air Canada AC3721
Effective 2025-08-30 through 2025-09-04
Mon
-
Tue
Wed
Thu
Fri
-
Sat
Sun
-
Codeshare flight, operated by United Airlines. (UA 1995)
Duration: 1:41, non-stop
Boeing 737-800 (738)

Air Canada AC3721
Effective 2025-09-10 through 2025-09-14
Mon
-
Tue
-
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 1995)
Duration: 1:41, non-stop
Boeing 737-800 (738)

Air Canada AC3721
Effective 2025-09-20 through 2025-09-22
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 1995)
Duration: 1:41, non-stop
Boeing 737-800 (738)

Air Canada AC3721
Effective 2025-09-28 through 2025-10-06
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 1995)
Duration: 1:41, non-stop
Boeing 737-900 (739)

Air Canada AC3721
Effective 2025-10-07 through 2025-10-14
Mon
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 1995)
Duration: 1:41, non-stop
Boeing 737-900 (739)

Air Canada AC3721
Operates only on 2025-10-15
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 1995)
Duration: 1:41, non-stop
Boeing 737-900 (739)

Air Canada AC3721
Effective 2025-05-08 through 2025-05-11
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 1343)
Duration: 1:44, non-stop
Boeing 737-800 (738)

Air Canada AC3721
Operates only on 2025-05-17
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by United Airlines. (UA 1343)
Duration: 1:44, non-stop
Boeing 737-800 (738)

Air Canada AC3721
Operates only on 2025-05-28
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 504)
Duration: 1:42, non-stop
Boeing 737 MAX 9 (7M9)
The flight arrives 1 day after departure.

Air Canada AC3721
Operates only on 2025-06-03
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 504)
Duration: 1:42, non-stop
Boeing 737-800 (738)
The flight arrives 1 day after departure.

Air Canada AC3721
Operates only on 2025-06-11
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 504)
Duration: 1:42, non-stop
Boeing 737 MAX 9 (7M9)
The flight arrives 1 day after departure.

Air Canada AC3721
Operates only on 2025-06-28
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by United Airlines. (UA 504)
Duration: 1:42, non-stop
Boeing 737-800 (738)
The flight arrives 1 day after departure.

Air Canada AC3721
Operates only on 2025-08-17
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 504)
Duration: 1:42, non-stop
Boeing 737-800 (738)
The flight arrives 1 day after departure.

Air Canada AC3721
Operates only on 2025-10-08
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 504)
Duration: 1:41, non-stop
Boeing 737 MAX 9 (7M9)
The flight arrives 1 day after departure.

Air Canada AC3721
Operates only on 2025-10-16
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 504)
Duration: 1:41, non-stop
Boeing 737 MAX 9 (7M9)
The flight arrives 1 day after departure.

Air Canada AC3721
Effective 2025-08-25 through 2025-08-31
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 504)
Duration: 1:41, non-stop
Boeing 737-800 (738)
The flight arrives 1 day after departure.

Air Canada AC3721
Operates only on 2025-09-05
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 504)
Duration: 1:41, non-stop
Boeing 737-800 (738)
The flight arrives 1 day after departure.

Air Canada AC3721
Effective 2025-05-02 through 2025-05-09
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 1995)
Duration: 1:44, non-stop
Boeing 737-800 (738)
The flight arrives 1 day after departure.

Air Canada AC3721
Operates only on 2025-05-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by United Airlines. (UA 1995)
Duration: 1:44, non-stop
Boeing 737 MAX 9 (7M9)
The flight arrives 1 day after departure.
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Parallax here SFO-LAS
  • AC 3721 is a domestic flight departing from the San Francisco airport (SFO) and arriving at Las Vegas Harry Reid airport (LAS).
  • The flight distance is 413 miles, or 664 km.
  • The timezone of both the departure and the arrival airports is UTC-8 . Current time at both airports is (loading...).
  • For direct flights, the flight time varies between 1:41 and 1:44.