Sichuan Airlines 3U6637 Flight Status
According to Trip.com real-time data, the 3U6637 flight operated by Sichuan Airlines on Sep 20, 2026 is scheduled to fly from Chengdu (TFU) to Lhasa (LXA). The flight is expected to depart at 4:05 PM and land at 5:55 PM .
Sat, Sep 19
Sun, Sep 20
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Arrived
The flight has arrived 9m early
1334km
2h 20m
Check-in Counter
G07-G18,(GTC)K06-K10
Boarding Gate
37
Arrival Gate
--
Baggage
--
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Scheduled
Your flight will depart on time.
1334km
2h 15m
Check-in Counter
G07-G18,(GTC)K06-K10
Boarding Gate
216
Arrival Gate
--
Baggage
--
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Information provided by VariFlight For real-time updates, please check airport displays or contact your airline.
Track the Previous Flight Status: Landed at Chengdu
3U6672
|
Nyingchi (LZY) 
Chengdu (CTU)
Chengdu (CTU)Scheduled: 1:05 PM
|
41m early
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3U6637 Aircraft Details
According to Trip.com real-time data, the 3U6637 flight flying from Chengdu to Lhasa on 9/20/2026 is operated by the aircraft model Airbus A319. This aircraft has been in service for 14y, 2m. The aircraft is equipped with 132 seats. The average flight distance for this journey is 1,334 km.
Airbus A319
Punctuality (Departure)
97%
Punctuality (Arrival)
97%
Late on average
1 minute
Age
14y, 2m
Seats
132
Flight Distance
1,334 km
Economy
Business
In-Flight Services
Snacks
Drop-down ceiling TVs
Wi-Fi is unavailable
No power outlets are available
Seat Information
79 cm
More legroom than on 53% of flights
46 cm
Seat width better than on 53% of flights
100°
Reclining Angle
3-3
View seat map
In-Flight Services
Snacks
Drop-down ceiling TVs
Wi-Fi is unavailable
No power outlets are available
Seat Information
91 cm
Legroom
61 cm
Seat width better than on 22% of flights
120°
Reclining Angle
2-2
View seat map
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Flight History for 3U6637
Trip.com historical records show that the last 3U6637 flight departed on Sat, Sep 19 from TFU at approximately 4:06 PM. This flight is expected to arrrive in LXA at 6:11 PM.
| Date | Airport | Aircraft Model | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Departure | Arrival | |||||
| Mon, Sep 14 | Chengdu (TFU) | Lhasa (LXA) | 31B | 4:12 PM | 6:19 PM | Arrived |
| Tue, Sep 15 | Chengdu (TFU) | Lhasa (LXA) | 31B | 8:23 PM | 10:29 PM | Arrived |
| Wed, Sep 16 | Chengdu (TFU) | Lhasa (LXA) | 319 | 4:06 PM | 6:11 PM | Arrived |
| Thu, Sep 17 | Chengdu (TFU) | Lhasa (LXA) | 319 | 4:06 PM | 6:09 PM | Arrived |
| Fri, Sep 18 | Chengdu (TFU) | Lhasa (LXA) | 31B | 4:08 PM | 6:29 PM | Arrived |
| Sat, Sep 19 | Chengdu (TFU) | Lhasa (LXA) | 31B | 4:06 PM | 6:11 PM | Arrived |
| Sun, Sep 20 | Chengdu (TFU) | Lhasa (LXA) | 319 | 4:05 PM | 5:55 PM | Scheduled |
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3U6637 On-Time Performance
Based on the average performance of this flight over the past 30 trips, the on-time departure rate of 3U6637 is 97% (Late on average 20 minutes), and the on-time arrival rate is 97% (Late on average 1 minute).
On-Time Departures
Punctuality
97%
Late on average 20 minutes
Early
0%
On time
97%
30 mins late
0%
60 mins late
0%
90 mins late
3%
Canceled
1%
On-Time Arrivals
Punctuality
97%
Late on average 1 minute
Early
80%
On time
17%
30 mins late
0%
60 mins late
0%
90 mins late
3%
Canceled
1%
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Frequently Asked Questions
What is the current status of flight 3u6637?
Flight 3u6637 has not departed yet and is currently on schedule. Scheduled departure 4:05 PM, arrival 6:20 PM (updated Sep 20, 2026).Is flight 3u6637 on time today?
Flight 3u6637 has not departed yet and is currently on schedule. Scheduled departure is 4:05 PM, with arrival at 6:20 PM. Recheck gate and timing before you head to the airport.Has flight 3u6637 departed yet? What is the departure time?
Flight 3u6637 is scheduled to depart at 4:05 PM. The latest actual or estimated departure time is 4:05 PM, and the current status is Scheduled (updated Sep 20, 2026).When is flight 3u6637 scheduled to arrive?
Flight 3u6637 is scheduled to arrive at 6:20 PM. The latest estimated or actual arrival time is 5:55 PM. Status is Scheduled as of Sep 20, 2026.What is the gate information for flight 3u6637?
For flight 3u6637, the departure terminal is T2 and the boarding gate is 216. Gate assignments can change at short notice—confirm on airport screens before heading to security.What route does flight 3u6637 fly?
Flight 3u6637 is operated by Sichuan Airlines from Chengdu (TFU) to Lhasa (LXA). Typical flight time is about 2 hours15 minutes; operating days may include Sunday.How can I check real-time status for flight 3u6637?
Track flight 3u6637 on this Trip.com status page for live departure, arrival, gate and baggage updates. For push alerts on the go, open the same flight in the Trip.com App and turn on flight notifications.If flight 3u6637 is delayed or canceled, what should I do?
If 3u6637 is delayed or canceled, first confirm the latest status here (Scheduled, updated Sep 20, 2026). Contact Sichuan Airlines or your booking channel for rebooking or refund options, and check Trip.com Manage Booking if you booked on Trip.com.Has flight 3u6637 departed from Chengdu?
Flight 3u6637 has not departed from Chengdu (TFU) yet and is currently on schedule for 4:05 PM.What is the seat configuration for flight 3u6637?
Flight 3u6637 usually flies a Airbus A319 with seat layout 3-3. Layouts can differ by aircraft subtype and cabin product—confirm your seat map in Manage Booking after you purchase.
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Arrival Info: Lhasa Weather & Current Time
Cloudy
|
9°C - 20°C
Weather forecast for your arrival day
0 hour time difference
Time on arrival: Chengdu 17:55| Lhasa 17:55
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