TW643 Flight Status T'way Air: Seoul to Hong Kong (TWB643)
TW 643 Seoul to Hong Kong Flight Status
Not scheduled today. Latest flight: October 24th, 2026 ; recent history is in the table below.
TW 643 Flight Status & Schedule T'way Air Seoul to Hong Kong
| Date | From | To | Departure | Arrival | Status | Details |
|---|---|---|---|---|---|---|
| Oct 24 | ICN | HKG | 10:08 | 12:31 | Landed Late | Track > |
| Oct 23 | ICN | HKG | 09:19 | 11:43 | Landed | Track > |
| Oct 22 | ICN | HKG | 09:34 | 11:45 | Landed | Track > |
| Oct 21 | ICN | HKG | 09:05 | 11:26 | Landed | Track > |
| Oct 20 | ICN | HKG | 09:07 | 11:24 | Landed | Track > |
| Oct 19 | ICN | HKG | 09:04 | 11:17 | Landed | Track > |
| Oct 18 | ICN | HKG | 09:40 | 11:45 | Landed | Track > |
| Oct 17 | ICN | HKG | 09:01 | 11:16 | Landed | Track > |
| Oct 16 | ICN | HKG | 09:30 | 11:44 | Landed | Track > |
| Oct 15 | ICN | HKG | 09:15 | 11:34 | Landed | Track > |
T'way Air's Seoul–Hong Kong flight covers 2,070 km (1,286 mi). The timetable allows 4 h 10 min, but the flight usually takes about 3 h 15 min, so it often makes up time. It is not flying today; the last flight, on 24 October 2026, landed 36 minutes late.
About TW 643
T'way Air Flight TW643 connects Seoul, South Korea to Hong Kong, Hong Kong, taking off from Seoul Incheon International Airport ICN and landing at Hong Kong International Airport HKG.
- Distance
- 2,070 km (1,286 mi)
- Typical flight time
- 3 h 15 min
- On time
- 9 of the last 10
- Average delay when late
- 36 min
- Usually departs from
- Terminal 1
TW 643 FAQ
- How long is the TW643 flight from Seoul to Hong Kong?
- The timetable allows 4 h 10 min. Seoul to Hong Kong is 2,070 km (1,286 mi).
- How often is TW643 from Seoul to Hong Kong late?
- 1 of the last 10 flights arrived 15 or more minutes late; when late, by 36 minutes on average.
- When was the latest TW643 flight from Seoul to Hong Kong?
- The latest TW643 was the 08:45 (local time) departure from Seoul on 24 October 2026; it landed 36 minutes late.
- Which terminal does TW643 use?
- It usually leaves from Terminal 1 at Seoul Incheon International Airport (ICN) and arrives at Terminal 1 at Hong Kong International Airport (HKG). Check the flight card above for today's terminal and gate.
- What other flight numbers does TW643 have?
- Also listed as TWB643 (T'way Air's ICAO code) and TW 643.
TW643 and Seoul ICN to Hong Kong HKG Flights
Other flights departing from Seoul ICN: KE2041, RS741, KE141
Other flights arriving at Hong Kong HKG: RH9492, MM63, NS3689, CX700
All flights connecting Seoul ICN to Hong Kong HKG.