The Emirates air ship has announced a demand for up to 36 Airbus A380s.
The $16bn (£11.5bn) deal means an alleviation for the A380 after Airbus undermined to stop making the stream if it couldn't go to a course of action with Emirates.
Emirates is the primary bearer to have put the A380 at the center of its operations and had been required to present a demand for a more prominent measure of the planes at the Dubai Airshow last November.
In any case, it by then asked for 40 Boeing 787 Dreamliners.
Emirates said it had now made a firm demand for 20 of the A380, the world's greatest voyager air ship, with other options to buy a further 16. Transports are reserved to begin in 2020.
Emirates is starting at now the greatest customer for the plane, with 101 starting at now flying and 41 more firm demands in advance set.
On Monday, Airbus bargains boss John Leahy said the association would need to end the A380 program if Emirates did not put in another demand.
Examination: Theo Leggett, business columnist
This is a basic demand for Airbus, which has been endeavoring to motivate air ships to buy its plague superjumbo. It has been constrained to back creation perfect off, from 27 flying machine each year a few years before 12 this year. It foreseen that would pass on just eight of each 2019.
Emirates is by a wide edge the best customer for the A380. Without its sponsorship, Airbus would at last have expected to close down the age line in Toulouse absolute. By and by the program has the life support it needs.
Airbus says the present demand underscores its feeling of obligation with respect to create the A380 for in any occasion an extra 10 years. By then, advancement in the flight market may have replicated a business case for it.
The A380 was expected to pass on gigantic amounts of people between enthusiastically congested focus plane terminals, where take-off and landing spaces are at a premium. Starting late, it hasn't been required, in light of the fact that transporters have focused on using humbler, more fuel-successful flying machine to pass on voyagers, consistently on arrange courses between assistant air terminals.
In any case, if the market continues growing rapidly, plane terminal stop up may well transform into a noteworthy issue yet again, particularly in Asia. By then the A380 could make its stamp.
Presentational diminish line
The A380 wander was first envisioned in the mid 1990s as an unavoidable successor to the Boeing 747, with headway work beginning overwhelmingly in 1993.
The plane has twin decks of seats, and is proposed to meld upgrades, for instance, bars, lounges, magnificence salons and commitment free shops, as showed by customer specific.
Preceding this latest game plan, there had been a whole of 317 solicitations for the A380 since its dispatch in 2007.
It influenced its acquaintance business with flight in October 2007 with Singapore Airlines flying from Singapore to Sydney.
Qantas took solicitations of the plane in 2008, flying the course among Melbourne and Los Angeles. Air France and Lufthansa have in like manner flown the Airbus A380, yet its greatest customer during the time has been Emirates.