Seoul → Buenos Aires
A private flight from Seoul to Buenos Aires covers 10,486 nautical miles (19,420 km) and takes about 44h 30m in a turboprop. For 4 passengers, expect roughly $172K – $255K one-way — about $53,377 per seat.
Price by aircraft class · 4 passengers
| Aircraft class | Non-stop? | Flight time | One-way | Round trip, same day | Round trip, 2–3 days | Per seat (one-way) | CO₂ / pax |
|---|---|---|---|---|---|---|---|
| Turboprop King Air 360, PC-12 · up to 8 seats | 9 fuel stops | 44h 30m | $172K – $255K | $268K – $358K | $274K – $370K | $53,377 | 6,388 kg |
| Very light jet Phenom 100, Vision Jet, HondaJet · up to 5 seats | 11 fuel stops | 36h 53m | $166K – $238K | $261K – $336K | $268K – $349K | $50,523 | 7,061 kg |
| Light jet Phenom 300E, CJ4, PC-24 · up to 7 seats | 6 fuel stops | 29h 46m | $186K – $271K | $291K – $381K | $298K – $398K | $57,128 | 10,683 kg |
| Midsize jet Citation XLS, Praetor 500, Learjet 75 · up to 8 seats | 4 fuel stops | 27h 08m | $223K – $327K | $348K – $457K | $357K – $478K | $68,781 | 14,930 kg |
| Super-midsize jet Challenger 3500, Praetor 600, Longitude · up to 9 seats | 3 fuel stops | 25h 21m | $259K – $380K | $403K – $531K | $414K – $556K | $79,937 | 16,979 kg |
| Large jet Challenger 650, Falcon 2000, G450 · up to 12 seats | 2 fuel stops | 24h 07m | $311K – $486K | $483K – $677K | $495K – $709K | $99,641 | 20,190 kg |
| Ultra-long-range jet G650ER, Global 7500, Falcon 8X · up to 14 seats | 1 fuel stop | 22h 27m | $362K – $567K | $562K – $788K | $577K – $827K | $116,210 | 25,782 kg |
| VIP airliner BBJ, ACJ320neo · up to 19 seats | 2 fuel stops | 24h 36m | $607K – $1,106K | $947K – $1,542K | $968K – $1,607K | $214,108 | 52,962 kg |
Editorial estimates from 2026 benchmark hourly rates; greyed classes are too small for your party. One-way prices include a share of the empty return leg; “2–3 days” adds crew overnights and daily minimums. Peak dates run 20–40% higher; empty legs can be 50–75% lower. How charter pricing works →
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No business jet flies this non-stop with 4 passengers
At 10,486 nm this is beyond even ultra-long-range jets; expect one or more fuel stops of about 45 minutes each.
Seoul: where you’d land
- Seoul Gimpo International Airport RKSS
Airport with private terminal · 11,811 ft runway · 35 min to centre · customs - Incheon International Airport RKSI
Major hub · 13,123 ft runway · 60 min to centre · customs · 24h
Buenos Aires: where you’d land
- San Fernando Airport SADF
Business-aviation airport · 5,800 ft runway · 45 min to centre · customs - Aeroparque Jorge Newbery SABE
Major hub · 6,890 ft runway · 10 min to centre · customs · 24h - Ministro Pistarini International Airport (Ezeiza) SAEZ
Major hub · 10,827 ft runway · 45 min to centre · customs · 24h
Private vs airline vs first class on this route
| Door to door | CO₂ / passenger | Price per seat | |
|---|---|---|---|
| Private (turboprop) | 45.5 h | 6,388 kg | $53,377 |
| Airline, economy | 26.2 h | 1942 kg | Typically $2,330–$5,826 |
| Airline, first / business | 25.7 h | 7768 kg | Typically $9,710–$23,305 |
Door-to-door assumes 15 minutes at the private terminal vs 2.5 hours for airline check-in and security. Airline fares are indicative ranges by distance, not live prices.