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CSC3903

TFU → SGN · Airbus A321 · Air China

For travellers

Arrival · Ho Chi Minh City (SGN)

Scheduled 18 Sep 22:20 · Landed 19 Sep 00:17 · +117 min
Board status: Arrived 117 minutes late
Landed 19 Sep 00:17 (airport data)

Board data from sgn, updated 21833 min ago; times local to each airport.

Flight

Status
Completed (landing confirmed by airport data)
Arrival confirmed via
Airport data (confirmed)
Departure
Chengdu Tianfu International Airport (TFU) — Chengdu, China
Est. departure time
2026-09-18 15:00 UTC (approx.)
Arrival
Tan Son Nhat International Airport (SGN) — Ho Chi Minh City, Vietnam
Scheduled arrival
2026-09-18 15:20 UTC
Also flies as
3U3903
Codeshares
CZ1522
Distance flown
913 km
Straight-line distance
2215 km

Aircraft

Registration
B-9937
Type
Airbus A321
Seats
194 total (8 Business, 186 Economy)

Altitude & speed

Max altitude
32,975 ft
Max ground speed
477 kt
Tracked
1h 2m · 879 km
Altitude (ft, max 32,975)
017,80635,6130m30m1h 0m
Ground speed (kt, max 477)
02585150m30m1h 0m
Altitude (ft, max 32,975)
017,80635,6130m1h 0m
Ground speed (kt, max 477)
02585150m1h 0m

From the ADS-B positions we received; time since the first fix. A dashed stretch is a gap in reception, bridged by a straight line.

Route map

Airlines

Air China (CCA)
Loong Air (CDC)
Sichuan Airlines (CSC)
China Southern Airlines (CSN)
Hebei Airlines (HBH)
Kunming Airlines (KNA)

Latest flights

DepartedFlightRouteRegAircraftStatusDistance
2026-10-03 13:14 UTC CSC3903 TFU → SGN
Chengdu → Ho Chi Minh City
 B-302S Airbus A321 Completed (landing confirmed by airport data) ~1466 km est. (601 km recorded)
2026-10-02 14:50 UTC CSC3903 ? → ? B-6906 Airbus A321 Incomplete (signal lost) 68 km
2026-10-02 13:51 UTC CSC3903 TFU → SGN
Chengdu → Ho Chi Minh City
 B-6906 Airbus A321 Completed (landing confirmed by airport data) ~1526 km est. (582 km recorded)
2026-10-01 14:31 UTC CSC3903 ? → ? B-302S Airbus A321 Incomplete (signal lost) 119 km
2026-10-01 13:35 UTC CSC3903 TFU → SGN
Chengdu → Ho Chi Minh City
 B-302S Airbus A321 Completed (landing confirmed by airport data) ~1489 km est. (611 km recorded)
2026-09-30 13:51 UTC CSC3903 TFU → SGN
Chengdu → Ho Chi Minh City
 B-6839 Airbus A321 Completed (landing confirmed by airport data) ~1457 km est. (827 km recorded)
2026-09-29 13:50 UTC CSC3903 ? → ? B-6387 Airbus A321 Incomplete (signal lost) 65 km
2026-09-29 12:58 UTC CSC3903 TFU → SGN
Chengdu → Ho Chi Minh City
 B-6387 Airbus A321 Completed (landing confirmed by airport data) ~1475 km est. (592 km recorded)
2026-09-28 14:00 UTC CSC3903 SGN → ?
Ho Chi Minh City → ?
 B-6718 Airbus A321 Incomplete (signal lost) 140 km
2026-09-28 13:08 UTC CSC3903 TFU → SGN
Chengdu → Ho Chi Minh City
 B-6718 Airbus A321 Completed (landing confirmed by airport data) ~1476 km est. (553 km recorded)
2026-09-27 06:27 UTC CSC3903 HFE → DAD
Hefei → Da Nang
 B-6968 Airbus A321 Completed (landing presumed) 2568 km
2026-09-26 13:55 UTC CSC3903 ? → ? B-6810 Airbus A321 Incomplete (signal lost) 72 km
2026-09-26 13:11 UTC CSC3903 TFU → SGN
Chengdu → Ho Chi Minh City
 B-6810 Airbus A321 Completed (landing confirmed by airport data) ~1319 km est. (373 km recorded)
2026-09-25 13:42 UTC CSC3903 SGN → ?
Ho Chi Minh City → ?
 B-6968 Airbus A321 Incomplete (signal lost) 128 km
2026-09-25 13:02 UTC CSC3903 TFU → SGN
Chengdu → Ho Chi Minh City
 B-6968 Airbus A321 Completed (landing confirmed by airport data) ~1302 km est. (299 km recorded)
2026-09-24 14:21 UTC CSC3903 ? → DAD
? → Da Nang
 B-1677 Airbus A321 Completed (landing presumed) 72 km
2026-09-24 13:36 UTC CSC3903 TFU → SGN
Chengdu → Ho Chi Minh City
 B-1677 Airbus A321 Completed (landing confirmed by airport data) ~1316 km est. (265 km recorded)
2026-09-23 13:06 UTC CSC3903 TFU → SGN
Chengdu → Ho Chi Minh City
 B-6387 Airbus A321 Completed (landing confirmed by airport data) ~1409 km est. (472 km recorded)
2026-09-22 05:03 UTC CSC3903 TFU → SGN
Chengdu → Ho Chi Minh City
 B-6957 Airbus A321 Completed (landing confirmed by airport data) ~2617 km est. (1954 km recorded)
2026-09-21 13:04 UTC CSC3903 TFU → SGN
Chengdu → Ho Chi Minh City
 B-6968 Airbus A321 Completed (landing confirmed by airport data) ~1491 km est. (829 km recorded)
2026-09-20 13:08 UTC CSC3903 TFU → SGN
Chengdu → Ho Chi Minh City
 B-6920 Airbus A321 Completed (landing confirmed by airport data) ~1465 km est. (926 km recorded)
2026-09-19 12:53 UTC CSC3903 ? → DAD
? → Da Nang
 B-6598 Airbus A321 Completed 906 km
2026-09-18 15:03 UTC CSC3903 TFU → SGN
Chengdu → Ho Chi Minh City
 B-9937 Airbus A321 Completed (landing confirmed by airport data) ~1578 km est. (913 km recorded)
2026-09-17 13:30 UTC CSC3903 TFU → SGN
Chengdu → Ho Chi Minh City
 B-6839 Airbus A321 Completed (landing confirmed by airport data) ~1535 km est. (869 km recorded)
2026-09-15 13:02 UTC CSC3903 ? → ? B-6968 Airbus A321 Incomplete (signal lost) 842 km
2026-09-14 13:11 UTC CSC3903 ? → ? B-6387 Airbus A321 Incomplete (signal lost) 826 km
2026-09-13 12:52 UTC CSC3903 ? → ? B-9937 Airbus A321 Incomplete (signal lost) 932 km
2026-09-12 12:53 UTC CSC3903 ? → ? B-6718 Airbus A321 Incomplete (signal lost) 1066 km
2026-09-11 13:02 UTC CSC3903 ? → ? B-6590 Airbus A321 Incomplete (signal lost) 961 km
2026-09-10 13:27 UTC CSC3903 ? → DAD
? → Da Nang
 B-1823 Airbus A321 Completed 884 km
2026-09-08 13:00 UTC CSC3903 ? → ? B-9936 Airbus A321 Incomplete (signal lost) 151 km
2026-09-06 14:29 UTC CSC3903 ? → ? B-1823 Airbus A321 Incomplete (signal lost) 925 km
2026-09-05 12:51 UTC CSC3903 ? → ? B-6590 Airbus A321 Incomplete (signal lost) 1022 km
2026-09-04 13:01 UTC CSC3903 ? → ? B-6906 Airbus A321 Incomplete (signal lost) 826 km
2026-09-03 13:22 UTC CSC3903 ? → ? B-6845 Airbus A321 Incomplete (signal lost) 901 km
2026-09-02 12:52 UTC CSC3903 ? → ? B-6838 Airbus A321 Incomplete (signal lost) 896 km
2026-09-01 12:51 UTC CSC3903 ? → ? B-6590 Airbus A321 Completed 908 km
2026-08-31 12:49 UTC CSC3903 ? → ? B-6845 Airbus A321 Completed 1425 km
2026-08-30 13:49 UTC CSC3903 ? → ? B-8328 Airbus A321 Completed 838 km
2026-08-29 13:01 UTC CSC3903 ? → ? B-6906 Airbus A321 Completed 970 km
2026-08-28 14:27 UTC CSC3903 ? → ? B-307E Airbus A321 Neo Completed 987 km
2026-08-27 13:28 UTC CSC3903 ? → ? B-6838 Airbus A321 Completed 872 km
2026-08-26 15:33 UTC CSC3903 ? → DAD
? → Da Nang
 B-6839 Airbus A321 Completed 822 km
2026-08-25 14:09 UTC CSC3903 ? → DAD
? → Da Nang
 B-6839 Airbus A321 Completed 908 km
2026-08-24 13:21 UTC CSC3903 ? → DAD
? → Da Nang
 B-9936 Airbus A321 Completed 1262 km
2026-08-22 02:02 UTC CSC3903 ? → ? B-6387 Airbus A321 Incomplete (signal lost) 2599 km
2026-08-21 13:28 UTC CSC3903 ? → DAD
? → Da Nang
 B-6387 Airbus A321 Completed 1000 km
2026-08-20 14:24 UTC CSC3903 ? → ? B-6845 Airbus A321 Completed 2497 km
2026-08-19 13:11 UTC CSC3903 ? → PKX
? → Beijing / Langfang
 B-6810 Airbus A321 Completed 2292 km
2026-08-18 14:38 UTC CSC3903 ? → ? B-6899 Airbus A321 Completed 4182 km

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