RS104 HagåtñaGUM · 03:30 SeoulICN · 07:20
RS104 by Air Seoul flies from Hagåtña (GUM) to Seoul (ICN).
scheduled from GUM
The route today
live boardsTomorrow at Hagåtña
ForecastThu 5 Nov, local date
- 72% chance of rain
Forecast: GateWeather · incl. data from ECMWF (CC BY 4.0, modified) · Expected values for tomorrow from a forecast model, kept apart from today's measured figures.
When it flies
scheduled departuresEach mark is a scheduled departure at its origin-local time. Today is highlighted.
Other Hagåtña to Seoul flights today
same route · Air SeoulIf RS104 is cancelled, these are the other Air Seoul nonstop flights from Hagåtña to Seoul on the same day, with scheduled departure times in GUM local time. Most flights that show a delay still operate. Rebooking usually helps only when that delay is very large. Every airline on this route →
How RS104 actually runs
Pro Flight Search has tracked every published board update for RS104 across the GUM and ICN boards: schedule changes, gate pushes and actual clocks. Early read: no clear pattern yet. Only 2 completed legs so far: landed -37 min. Not enough to call it.
The verdict above is that record speaking, so it reflects how RS104 operates rather than what the timetable promises. Numbers refresh as new flights operate.
How this operation is measured
Board log
scheduled → actual, per operationAircraft
Recent tails: HL7790.
Board clocks recorded as GUM and ICN published them.
Planning around RS104? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search: RS104 Hagåtña to Seoul on-time performance, measured from the GUM and ICN airport boards.
https://proflightsearch.com/flight/RS104
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