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CSC3903

TFU → SGN · Airbus A321 · Loong Air

For travellers

Arrival · Ho Chi Minh City (SGN)

Scheduled 03 Oct 22:20 · Landed 03 Oct 22:22
Board status: Arrived On-Time
Landed 03 Oct 22:22 (airport data)

Board data from sgn, updated 175 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
Departed
2026-10-03 13:14 UTC (first seen)
Arrival
Tan Son Nhat International Airport (SGN) — Ho Chi Minh City, Vietnam
Scheduled arrival
2026-10-03 15:20 UTC
Estimated arrival
2026-10-03 15:12 UTC
Also flies as
3U3903
Codeshares
CZ1522
Distance flown
601 km
Straight-line distance
2215 km

Aircraft

Registration
B-302S
Type
Airbus A321
Seats
194 total (8 Business, 186 Economy)

Altitude & speed

Max altitude
34,050 ft
Max ground speed
462 kt
Tracked
42m · 599 km
Altitude (ft, max 34,050)
018,38736,7740m30m
Ground speed (kt, max 462)
02494990m30m
Altitude (ft, max 34,050)
018,38736,7740m
Ground speed (kt, max 462)
02494990m

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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