T'Way Air TW686 Flight Status
Based on Trip.com real-time data, flight TW686 operated by T'Way Air from Yanji (YNJ) to Cheongju (CJJ) on Sep 21, 2026 has departed at 14:21 (Local time in Yanji, UTC+8) and is expected to arrive at 17:31 (Local time in Cheongju, UTC+9) at Cheongju International Airport (CJJ).
Fri, Sep 18
Mon, Sep 21
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Arrived
The flight has arrived 19m early
705km
2h 50m
Check-in Counter
9-16
Boarding Gate
7
Arrival Gate
--
Baggage
1
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En route
Your flight has departed Yanji and is expected to arrive in Cheongju at 17:31.
705km
2h 50m
Check-in Counter
9-16
Boarding Gate
7
Arrival Gate
--
Baggage
1
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Information provided by VariFlight For the latest updates, please refer to airport announcements or consult your airline. You can also explore more flights from Yanji to Cheongju or track other flights with our flight status tracker.
Track the Previous Flight Status: Landed at Yanji
TW685
|
Cheongju (CJJ) 
Yanji (YNJ)
Yanji (YNJ)Scheduled: 13:25
|
16m early
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TW686 Aircraft Details
According to Trip.com real-time data, the TW686 flight flying from Yanji to Cheongju on 9/21/2026 is operated by the aircraft model Boeing 737-800. This aircraft has been in service for 17y. The aircraft is equipped with 189 seats. The average flight distance for this journey is 705 km.
Boeing 737-800
Punctuality (Departure)
87%
Punctuality (Arrival)
93%
Early on average
18 minutes
Age
17y
Seats
189
Distance
705 km
Economy
Onboard Amenities
None
In-flight entertainment is unavailable
Wi-Fi is unavailable
No power outlets are available
Seating Plan
76 cm
Legroom
43 cm
Seat width
100°
Reclining Angle
3-3
Seat layout example
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Flight History for TW686
Trip.com historical records show that the last TW686 flight departed on Fri, Sep 18 from YNJ at approximately 14:45. This flight is expected to arrrive in CJJ at 17:56.
| Date | Airport | Aircraft Type | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Departure | Arrival | |||||
| Mon, Sep 7 | Yanji (YNJ) | Cheongju (CJJ) | 73H | 14:28 | 17:39 | Arrived |
| Wed, Sep 9 | Yanji (YNJ) | Cheongju (CJJ) | 73H | 14:37 | 17:51 | Arrived |
| Fri, Sep 11 | Yanji (YNJ) | Cheongju (CJJ) | 73H | 15:56 | 18:57 | Arrived |
| Mon, Sep 14 | Yanji (YNJ) | Cheongju (CJJ) | 73H | 14:51 | 18:04 | Arrived |
| Wed, Sep 16 | Yanji (YNJ) | Cheongju (CJJ) | 73H | 15:10 | 18:19 | Arrived |
| Fri, Sep 18 | Yanji (YNJ) | Cheongju (CJJ) | 73H | 14:45 | 17:56 | Arrived |
| Mon, Sep 21 | Yanji (YNJ) | Cheongju (CJJ) | 73H | 14:21 | 17:31 | En route |
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TW686 On-Time Performance
Based on the average performance of this flight over the past 30 trips, the on-time departure rate of TW686 is 87% (Late on average 19 minutes), and the on-time arrival rate is 93% (Early on average 18 minutes).
On-Time Departures
Punctuality
87%
Late on average 19 minutes
Early
7%
On time
80%
30 mins late
7%
60 mins late
0%
90 mins late
7%
Cancelled
0%
On-Time Arrivals
Punctuality
93%
Early on average 18 minutes
Early
87%
On time
7%
30 mins late
7%
60 mins late
0%
90 mins late
0%
Cancelled
0%
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Cheap Return Flights to Yanji
- Tue, Sep 22Cheongju (CJJ)Yanji (YNJ)
Eastar JetOne way31% offNZD 184NZD 127 - Sat, Oct 24Cheongju (CJJ)Yanji (YNJ) Eastar JetOne way29% offNZD 184NZD 131
- Thu, Oct 1Cheongju (CJJ)Yanji (YNJ) Eastar JetOne way28% offNZD 184NZD 132
- Thu, Oct 22Cheongju (CJJ)Yanji (YNJ) Eastar JetOne way27% offNZD 184NZD 134
- Thu, Oct 15Cheongju (CJJ)Yanji (YNJ) Eastar JetOne way24% offNZD 184NZD 139
- Thu, Oct 8Cheongju (CJJ)Yanji (YNJ) Eastar JetOne way22% offNZD 184NZD 143
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Frequently Asked Questions
What is the current status of flight tw686?
Flight tw686 has departed (status: En route). Departure 14:21, estimated arrival 17:31 (updated Sep 21, 2026).Is flight tw686 on time today?
Flight tw686 has already departed (status: En route). It took off at 14:21 and is estimated to arrive at 17:31.Has flight tw686 departed yet? What is the departure time?
Flight tw686 is scheduled to depart at 14:25. The latest actual or estimated departure time is 14:21, and the current status is En route (updated Sep 21, 2026).When is flight tw686 scheduled to arrive?
Flight tw686 is scheduled to arrive at 18:15. The latest estimated or actual arrival time is 17:31. Status is En route as of Sep 21, 2026.What route does flight tw686 fly?
Flight tw686 is operated by T'Way Air from Yanji (YNJ) to Cheongju (CJJ). Typical flight time is about 2 hours50 minutes; operating days may include Monday.How can I check real-time status for flight tw686?
Track flight tw686 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 tw686 is delayed or canceled, what should I do?
If tw686 is delayed or canceled, first confirm the latest status here (En route, updated Sep 21, 2026). Contact T'Way Air or your booking channel for rebooking or refund options, and check Trip.com Manage Booking if you booked on Trip.com.Has flight tw686 departed from Yanji?
Flight tw686 has departed from Yanji (YNJ) at 14:21 (status: En route).What is the seat configuration for flight tw686?
Flight tw686 usually flies a Boeing 737-800 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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Destination Info: Cheongju Weather & Time
Clear
|
15°C - 28°C
Expected weather conditions upon arrival
1 hour time difference
Time on arrival: Yanji 16:31| Cheongju 17:31
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