Sichuan Airlines
flight
3U 1781:
Sanya - Beijing Daxing
Sanya - Beijing Daxing
FLIGHT SCHEDULE
Direct Codeshare Flights:
Sichuan Airlines 3U1781
Valid until 2026-01-04
Mon
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Tue
Wed
Thu
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Fri
Sat
Sun
Codeshare flight, operated by China Southern.
(CZ 6715)
Duration: 3:45, non-stop Airbus A321 (321)
Direct Codeshare Flights:
Sichuan Airlines 3U1781
Valid until 2026-01-06
Mon
Tue
Wed
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Thu
Fri
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Sat
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Sun
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Codeshare flight, operated by China Southern.
(CZ 6715)
Duration: 3:45, non-stop Airbus A350 (350)
Direct Codeshare Flights:
Sichuan Airlines 3U1781
Effective 2026-01-07 through 2026-01-11
Mon
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Tue
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Wed
Thu
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Fri
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Sat
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Sun
Codeshare flight, operated by China Southern.
(CZ 6715)
Duration: 3:45, non-stop Airbus A330 (330)
Direct Codeshare Flights:
Sichuan Airlines 3U1781
Effective 2026-01-08 through 2026-01-22
Mon
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Tue
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Wed
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Thu
Fri
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Sat
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Sun
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Codeshare flight, operated by China Southern.
(CZ 6715)
Duration: 3:45, non-stop Airbus A320 (320)
Direct Codeshare Flights:
Sichuan Airlines 3U1781
Effective 2026-01-09 through 2026-01-10
Mon
-
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Tue
-
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Wed
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Thu
-
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Fri
Sat
Sun
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-
Codeshare flight, operated by China Southern.
(CZ 6715)
Duration: 3:45, non-stop Airbus A321 (321)
Direct Codeshare Flights:
Sichuan Airlines 3U1781
Effective 2026-01-12 through 2026-01-19
Mon
Tue
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-
Wed
Thu
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Fri
Sat
-
-
Sun
Codeshare flight, operated by China Southern.
(CZ 6715)
Duration: 3:45, non-stop Airbus A350 (350)
Direct Codeshare Flights:
Sichuan Airlines 3U1781
Operates only on 2026-01-13
Mon
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Tue
Wed
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Thu
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Fri
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Sat
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Sun
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Codeshare flight, operated by China Southern.
(CZ 6715)
Duration: 3:45, non-stop Airbus A320neo (32N)
Direct Codeshare Flights:
Sichuan Airlines 3U1781
Operates only on 2026-01-17
Mon
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Tue
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Wed
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Thu
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Fri
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Sat
Sun
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Codeshare flight, operated by China Southern.
(CZ 6715)
Duration: 3:45, non-stop Airbus A320 (320)
Direct Codeshare Flights:
Sichuan Airlines 3U1781
Effective 2026-01-20 through 2026-01-23
Mon
-
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Tue
Wed
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Thu
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Fri
Sat
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Sun
-
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Codeshare flight, operated by China Southern.
(CZ 6715)
Duration: 3:45, non-stop Airbus A350 (350)
Direct Codeshare Flights:
Sichuan Airlines 3U1781
Effective 2026-01-21 through 2026-01-28
Mon
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Tue
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Wed
Thu
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Fri
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Sat
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Sun
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Codeshare flight, operated by China Southern.
(CZ 6715)
Duration: 3:45, non-stop Airbus A330 (330)
Direct Codeshare Flights:
Sichuan Airlines 3U1781
Effective 2026-01-24 through 2026-01-25
Mon
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Tue
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Wed
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Thu
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Fri
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Sat
Sun
Codeshare flight, operated by China Southern.
(CZ 6715)
Duration: 3:45, non-stop Airbus A321 (321)
Direct Codeshare Flights:
Sichuan Airlines 3U1781
Effective 2026-01-26 through 2026-01-31
Mon
Tue
Wed
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Thu
Fri
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Sat
Sun
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Codeshare flight, operated by China Southern.
(CZ 6715)
Duration: 3:45, non-stop Airbus A320neo (32N)
Direct Codeshare Flights:
Sichuan Airlines 3U1781
Operates only on 2026-01-30
Mon
-
-
Tue
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Wed
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Thu
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Fri
Sat
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Sun
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Codeshare flight, operated by China Southern.
(CZ 6715)
Duration: 3:45, non-stop Airbus A320 (320)
Direct Codeshare Flights:
Sichuan Airlines 3U1781
Effective 2026-02-01 through 2026-02-28
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by China Southern.
(CZ 6715)
Duration: 3:45, non-stop Boeing 777-300ER (77W)
Direct Codeshare Flights:
Sichuan Airlines 3U1781
Effective from 2026-03-01
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by China Southern.
(CZ 6715)
Duration: 3:45, non-stop Airbus A350 (350)
- 3U 1781 is a domestic flight departing from the Sanya airport (SYX) and arriving at Beijing Daxing airport (PKX).
- The flight distance is 1523 miles, or 2451 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 3:45.