Sichuan Airlines flight 3U 1237: Guangzhou - Hangzhou

Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Daily 08:10 Guangzhou (CAN) 2 10:20 Hangzhou (HGH) 4
3U 1237 Non-stop Airbus A350-900 (359) 2:10 Valid until 2026-01-24
Codeshare flight, operated by China Southern.(CZ 3521)
Mon,Tue,Thu-Sun 08:10 Guangzhou (CAN) 2 10:20 Hangzhou (HGH) 4
3U 1237 Non-stop Boeing 787-9 (789) 2:10 Effective 2026-03-01 through 2026-03-10
Codeshare flight, operated by China Southern.(CZ 3521)
Wed 08:10 Guangzhou (CAN) 2 10:20 Hangzhou (HGH) 4
3U 1237 Non-stop Airbus A350-900 (359) 2:10 Operates only on 2026-03-04
Codeshare flight, operated by China Southern.(CZ 3521)
Daily 08:10 Guangzhou (CAN) 2 10:20 Hangzhou (HGH) 4
3U 1237 Non-stop Boeing 787-9 (789) 2:10 Effective from 2026-03-11
Codeshare flight, operated by China Southern.(CZ 3521)
Sichuan Airlines flight 3U 1237:
Guangzhou - Hangzhou
Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:

Sichuan Airlines 3U1237
Valid until 2026-01-24
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by China Southern. (CZ 3521)
Duration: 2:10, non-stop
Airbus A350-900 (359)

Direct Codeshare Flights:

Sichuan Airlines 3U1237
Effective 2026-03-01 through 2026-03-10
Mon
Tue
Wed
-
Thu
Fri
Sat
Sun
Codeshare flight, operated by China Southern. (CZ 3521)
Duration: 2:10, non-stop
Boeing 787-9 (789)

Direct Codeshare Flights:

Sichuan Airlines 3U1237
Operates only on 2026-03-04
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by China Southern. (CZ 3521)
Duration: 2:10, non-stop
Airbus A350-900 (359)

Direct Codeshare Flights:

Sichuan Airlines 3U1237
Effective from 2026-03-11
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by China Southern. (CZ 3521)
Duration: 2:10, non-stop
Boeing 787-9 (789)
  • 3U 1237 is a domestic flight departing from the Guangzhou airport (CAN) and arriving at Hangzhou airport (HGH).
  • The flight distance is 645 miles, or 1038 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 is 2:10.