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Boeing 777-300ER · HL7205 · Korean Air

Boeing 777-300ER illustration in Korean Air livery Illustrative image; it may differ from the actual aircraft.

Boeing 777-300ER

OS-71ba05Active
RegistrationKRHL7205
Verified aircraft dataagainst the official civil aviation registerWhat does this badge mean?We checked that this aircraft’s registration, serial number and model match the official civil aviation register: MOLIT (South Korea), data as of Oct 9, 2026.That makes its identity more reliable. The verification expires after 12 months: if the register stops confirming it, the badge disappears.How we verify
OperatorKorean Air
0operators
0incidents
0accidents
0logbook years
0photos

Boeing 777-300ER in Everett. Operates for Korean Air.

Vuelopedia is a work in progress: it currently holds about 30% of the information we expect to have by the third quarter of 2027. Although we use only official, highly reliable sources, some aircraft data and history may still contain errors or inaccuracies. We work hard to clear every anomaly from the records using specialized verification tools.

Recent flights

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Technical data

ManufacturerBoeing
Engines2×
PropulsionJet
Seats338 (C41 · Y297)
Built inEverett, Washington (EE. UU.)
Country of registrationCorea del Sur
MSN60379
Hex / ICAO 24-bit71ba05
VerificationIdentity verified against the official register of MOLIT (South Korea) · Oct 9, 2026

The model · Boeing 777

Figures for the 777-300ER variant, the most representative of the family · it is 70% the length of a football pitch

Length73.9 m242 ft
Wingspan64.8 m213 ft
Height18.5 m61 ft
Range13,649 km7,370 NMWith a typical passenger load
Cruise speed892 km/h482 ktMach 0.84
Service ceiling13,100 m42,979 ftIt flies above Everest (1.5 times its height)
Maximum take-off weight351,534 kg774,999 lb
Maximum payload183,705 kg405,000 lbIts 396 passengers with baggage would weigh about 39.6 t; the rest is fuel and cargo
Typical capacity396 passengersUp to 550 in a high-density layout
Endurance15 h 18 minAt cruise speed, non-stop

With its 13,649 km range, from Seoul it could fly non-stop as far as:

HAVHavana12,645 kmCUNCancún12,633 kmMIAMiami12,446 kmJNBJohannesburg12,420 kmLOSLagos12,362 km
Beyond its rangePTYTocumen14,183 km

The type first flew in 1994 (32 years ago) · About 1,750 units built · Still in production

Figures for the type, not for this particular aircraft: each variant and each configuration changes something. They are shown in both systems used in aviation.

The full story of the Boeing 777 Compare this aircraft

Seating layout

41Business
297Economy

338 seats in total

Airports

Airports of the airlines that have operated it

current operatorKorean Air network of its widebody aircraft
Base
ICNSeoul
Main destinations
GMPSeoulPEKBeijingATLAtlantaCJUJeju CityKIXOsakaLAXLos AngelesPUSBusanNRTNaritaBKKBangkokCMBColomboSCLSantiago

Flight logbook

Under research

Aircraft chronology

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Current position of the aircraft

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Cite

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This page was last updated on October 15, 2026

APA

Vuelopedia. (2026, October 15). Boeing 777-300ER · HL7205 · Korean Air. Retrieved October 16, 2026, from https://vuelopedia.org/en/aircraft/OS-71ba05

MLA

“Boeing 777-300ER · HL7205 · Korean Air.” Vuelopedia, Fundación Poderia, 15 Oct. 2026, vuelopedia.org/en/aircraft/OS-71ba05. Accessed 16 Oct. 2026.

Chicago

Vuelopedia. “Boeing 777-300ER · HL7205 · Korean Air.” Fundación Poderia. Last modified October 15, 2026. https://vuelopedia.org/en/aircraft/OS-71ba05.

Harvard

Vuelopedia (2026) Boeing 777-300ER · HL7205 · Korean Air. Available at: https://vuelopedia.org/en/aircraft/OS-71ba05 (Accessed: 16 October 2026).

BibTeX

@misc{vuelopedia_en_aircraft_os_71ba05,
  author       = {{Vuelopedia}},
  title        = {{Boeing 777-300ER · HL7205 · Korean Air}},
  publisher    = {Fundación Poderia},
  year         = {2026},
  date         = {2026-10-15},
  url          = {https://vuelopedia.org/en/aircraft/OS-71ba05},
  howpublished = {\url{https://vuelopedia.org/en/aircraft/OS-71ba05}},
  urldate      = {2026-10-16},
  note         = {Accessed 2026-10-16}
}

Wikipedia

{{cite web |url=https://vuelopedia.org/en/aircraft/OS-71ba05 |title=Boeing 777-300ER · HL7205 · Korean Air |website=Vuelopedia |publisher=Fundación Poderia |date=2026-10-15 |access-date=2026-10-16 |language=en}}