TW1234 SapporoCTS SeoulICN
TW1234 by T'way Airlines flies from Sapporo (CTS) to Seoul (ICN).
scheduled from CTS
The route today
live boardsWhen it flies
scheduled departuresEach mark is a scheduled departure at its origin-local time. Today is highlighted.
Other Sapporo to Seoul flights today
same route · T'way AirlinesIf TW1234 is cancelled, these are the other T'way Airlines nonstop flights from Sapporo to Seoul on the same day, with scheduled departure times in CTS local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →
How TW1234 actually runs
Pro Flight Search has tracked every published board update for TW1234 across the CTS and ICN boards: schedule changes, gate pushes and actual clocks. Combined risk score: 50.0/100. Based on airport operations, weather, and cached board history at CTS and ICN.
The verdict above is that record speaking, so it reflects how TW1234 operates rather than what the timetable promises. Numbers refresh as new flights operate.
Planning around TW1234? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search — TW1234 Sapporo to Seoul on-time performance, measured from the CTS and ICN airport boards.
https://proflightsearch.com/flight/TW1234
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