Flight
TWB421
Flight history and live tracking for TWB421, operated by Tway Airlines. Recent flights from the PlaneTrack independent receiver network, with departure and arrival times, aircraft used, and a real-time position feed.
Route
| Airline | Tway Airlines |
| Observed route | RKSS → RKSI |
Flight history 35 flights since Aug 2025
| Date | From | To | Dep | Arr | Duration | Aircraft |
|---|---|---|---|---|---|---|
| 2026-09-14partial | RKSI | ? | 11:05 KST | HL8513 | ||
| 2026-09-13estimated | ? | ? | 03:13Z | 03:36Z | 0h 22m | HL8500 |
| 2026-09-11estimated | ? | ? | 02:12Z | 03:32Z | 1h 19m | HL8501 |
| 2026-09-09estimated | RKSS | RKSI | 12:28 KST | 18:32 KST | 6h 03m | 71C560 |
| 2026-09-07estimated | ? | ? | 03:12Z | 03:38Z | 0h 25m | HL8502 |
| 2026-09-06estimated | RKSI | ? | 11:04 KST | 03:30Z | 1h 26m | HL8501 |
| 2026-09-04partial | ? | ? | 03:29Z | HL8500 |
Earlier flights (28) - back to 2025-08-15
| Date | From | To | Dep | Arr | Duration | Aircraft |
|---|---|---|---|---|---|---|
| 2026-08-30estimated | ? | ? | 02:16Z | 03:38Z | 1h 21m | 71C561 |
| 2026-08-24estimated | ? | ? | 02:40Z | 03:56Z | 1h 15m | HL8502 |
| 2026-08-23estimated | ? | ? | 02:17Z | 03:28Z | 1h 10m | HL8502 |
| 2026-08-16estimated | ? | ? | 02:05Z | 03:28Z | 1h 22m | HL8501 |
| 2026-08-14estimated | ? | RKSI | 02:23Z | 18:34 KST | 7h 11m | 71C560 |
| 2026-07-19estimated | ? | ? | 02:17Z | 11:54Z | 9h 37m | HL8501 |
| 2026-07-17estimated | ? | ? | 02:19Z | 03:36Z | 1h 16m | 71C560 |
| 2026-07-13estimated | RKSS | ? | 11:04 KST | 09:22Z | 7h 17m | 71C560 |
| 2026-07-12estimated | RKSS | ? | 11:42 KST | 04:06Z | 1h 23m | HL8501 |
| 2026-07-10estimated | RKSS | ? | 11:11 KST | 03:52Z | 1h 41m | 71C560 |
| 2026-07-06estimated | RKSS | ? | 11:45 KST | 09:34Z | 6h 49m | HL8500 |
| 2026-07-05estimated | RKSS | ? | 11:14 KST | 03:38Z | 1h 23m | 71C560 |
| 2026-07-03estimated | RKSS | ? | 11:15 KST | 03:44Z | 1h 28m | HL8500 |
| 2026-07-01estimated | RKSS | ? | 11:16 KST | 09:24Z | 7h 07m | 71C561 |
| 2026-06-28estimated | RKSS | ? | 11:05 KST | 09:37Z | 7h 31m | HL8501 |
| 2026-06-26estimated | RKSS | RKSI | 11:05 KST | 18:56 KST | 7h 50m | 71C560 |
| 2026-06-24estimated | RKSS | ? | 11:09 KST | 03:36Z | 1h 27m | HL8500 |
| 2026-06-22estimated | RKSS | RKSI | 12:04 KST | 19:10 KST | 7h 06m | HL8500 |
| 2026-06-19estimated | RKSS | ? | 11:02 KST | 09:34Z | 7h 32m | 71C560 |
| 2026-06-17estimated | RKSS | ? | 11:12 KST | 03:38Z | 1h 25m | HL8502 |
| 2026-06-15estimated | RKSS | ? | 11:06 KST | 09:40Z | 7h 33m | 71C560 |
| 2026-06-14estimated | RKSS | RKSI | 11:07 KST | 18:36 KST | 7h 28m | HL8500 |
| 2026-06-12estimated | RKSS | RKSI | 11:29 KST | 22:28 KST | 10h 58m | HL8500 |
| 2025-08-22 | RKSI | ? | 17:00 KST | 12:16Z | 4h 16m | HL8502 |
| 2025-08-22partial | RKSI | ? | 15:59 KST | 71C542 | ||
| 2025-08-20estimated | RKSI | ? | 13:57 KST | 07:32Z | 2h 34m | HL8500 |
| 2025-08-17estimated | RKSI | ? | 16:33 KST | 08:22Z | 0h 48m | HL8500 |
| 2025-08-15estimated | RKSI | ? | 11:57 KST | 04:48Z | 1h 50m | HL8502 |
Times are local to each airport. Hover for UTC. Flights marked estimated were completed with route prediction or partial coverage; partial records have a confirmed departure but no reliable arrival fix.
Follow this flight
Get an email when TWB421 flies + if it runs late.
Data access
Live positions and 365-day history for this flight are available through the PlaneTrack API (commercial use from $29/month) and as one-off CSV extracts from our archive (from $9.99, with a free one-day sample). Questions: [email protected]