Illustrative image; it may differ from the actual aircraft.

Lockheed L-749A Constellation

CONSTEL-2562Written off

RegistrationLULX-IOK

INOperatorInterocean Airways

5operators

0incidents

0accidents

0logbook years

0photos

Lockheed L-749A Constellation. Operated for Qantas Empire Airways, BOAC and Interocean Airways.

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.

Technical data

ManufacturerLockheed

Country of registrationLuxemburgo

MSN2562

VerificationPending check against the official civil register

The model · Lockheed Constellation

Figures for the L-049 Constellation variant, the most representative of the family

Length35.4 m116 ft

Wingspan38.5 m126 ft

Height7.5 m25 ft

Range8,700 km4,698 NMWith a typical passenger load

Cruise speed547 km/h295 ktMach 0.51

Service ceiling7,300 m23,950 ft

Maximum take-off weight62,369 kg137,500 lb

Maximum payload26,218 kg57,801 lbIts 62 passengers with baggage would weigh about 6.2 t; the rest is fuel and cargo

Typical capacity62 passengersUp to 109 in a high-density layout

Endurance15 h 54 minAt cruise speed, non-stop

The type first flew in 1943 (83 years ago) · About 856 units built · Production ended in 1958

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 Lockheed Constellation Compare this aircraft

Flight logbook

Under research

Aircraft chronology

Oct 4, 1947

Delivered to Qantas Empire Airways

Delivered to Qantas Empire Airways as VH-EAA.

Feb 1, 1955

Transferred to BOAC

Transferred to BOAC.

Jul 1, 1959

Transferred to Skyways of London

Transferred to Skyways of London.

May 1, 1963

Transferred to AEROTRANSPORT

Transferred to AEROTRANSPORT.

Jul 1, 1964

Transferred to Interocean Airways

Transferred to Interocean Airways.

Operators

1947-10-04

Qantas Empire Airways

Registration VH-EAA

1955-02-01

BOAC

Registration G-ANUP

1959-07-01

Skyways of London

Registration G-ANUP

1963-05-01

AEROTRANSPORT

Registration OE-IFO

1964-07-01

Interocean Airways

Registration LX-IOK

In memoriam

This aircraft suffered a serious accident or hull loss. Out of respect for what happened and for the people who may have been affected, this record does not enable the register of memories.

Cite

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This page was last updated on October 10, 2026

APA

Vuelopedia. (2026, October 10). Lockheed L-749A Constellation · LX-IOK · Interocean Airways. Retrieved October 19, 2026, from https://vuelopedia.org/en/aircraft/CONSTEL-2562

MLA

“Lockheed L-749A Constellation · LX-IOK · Interocean Airways.” Vuelopedia, Fundación Poderia, 10 Oct. 2026, vuelopedia.org/en/aircraft/CONSTEL-2562. Accessed 19 Oct. 2026.

Chicago

Vuelopedia. “Lockheed L-749A Constellation · LX-IOK · Interocean Airways.” Fundación Poderia. Last modified October 10, 2026. https://vuelopedia.org/en/aircraft/CONSTEL-2562.

Harvard

Vuelopedia (2026) Lockheed L-749A Constellation · LX-IOK · Interocean Airways. Available at: https://vuelopedia.org/en/aircraft/CONSTEL-2562 (Accessed: 19 October 2026).

BibTeX

@misc{vuelopedia_en_aircraft_constel_2562,
  author       = {{Vuelopedia}},
  title        = {{Lockheed L-749A Constellation · LX-IOK · Interocean Airways}},
  publisher    = {Fundación Poderia},
  year         = {2026},
  date         = {2026-10-10},
  url          = {https://vuelopedia.org/en/aircraft/CONSTEL-2562},
  howpublished = {\url{https://vuelopedia.org/en/aircraft/CONSTEL-2562}},
  urldate      = {2026-10-19},
  note         = {Accessed 2026-10-19}
}

Wikipedia

{{cite web |url=https://vuelopedia.org/en/aircraft/CONSTEL-2562 |title=Lockheed L-749A Constellation · LX-IOK · Interocean Airways |website=Vuelopedia |publisher=Fundación Poderia |date=2026-10-10 |access-date=2026-10-19 |language=en}}