✈ ICN → EZE
SEOUL → BUENOS AIRES: 23H 57M. BUSINESS CLASS OR THERAPY. PICK ONE.
Flight from Seoul to Buenos Aires
From Incheon (ICN), South Korea Asia → Ezeiza (EZE), Argentina South America
↔ Flying the other way? Buenos Aires → Seoul
How long is the flight from Seoul to Buenos Aires?
A nonstop flight from Seoul (ICN) to Buenos Aires (EZE) takes about 23 hours 57 minutes, covering a great-circle distance of 12,105 miles (19,481 km). Actual scheduled time varies by airline, routing, and wind — expect ±15 to 30 minutes from this estimate.
Avg flight time
23h 57m
Nonstop, scheduled
Distance
12,105 mi
19,481 km · great-circle
Avg speed
814 km/h
Door-to-door including taxi
Time zones & jet lag
Seoul timezone
UTC+9
Asia/Seoul
Buenos Aires timezone
UTC-3
America/Argentina/Buenos_Aires
Time difference
-12h
12 hours behind
Jet lag (rough)
~8.4d
Westward — easier
CO₂ footprint per passenger
Economy class, single passenger. Source: DEFRA 2024 averages.
This flight emits roughly 3.6× the CO₂ of an equivalent train trip and 0.9× a car driven alone over the same distance.
Flights from Seoul
Nearest destinations
- Seoul → Shanghai
- Seoul → Osaka
- Seoul → Beijing
- Seoul → Tokyo
- Seoul → Taipei
- Seoul → Hong Kong
- Seoul → Manila
- Seoul → Bangkok
- Seoul → Kuala Lumpur
- Seoul → Singapore
Long-haul from Seoul
Flights to Buenos Aires
Nearest origins
- Santiago → Buenos Aires
- São Paulo → Buenos Aires
- Rio de Janeiro → Buenos Aires
- Cape Town → Buenos Aires
- Cancun → Buenos Aires
- Miami → Buenos Aires
- Mexico City → Buenos Aires
- Atlanta → Buenos Aires
- Johannesburg → Buenos Aires
- Dallas → Buenos Aires
Long-haul to Buenos Aires
- Shanghai → Buenos Aires
- Beijing → Buenos Aires
- Taipei → Buenos Aires
- Osaka → Buenos Aires
- Hong Kong → Buenos Aires
- Tokyo → Buenos Aires
- Manila → Buenos Aires
- Bangkok → Buenos Aires
- Kuala Lumpur → Buenos Aires
- Singapore → Buenos Aires