LONDON (AP) — The union representing British Airways cabin crew staff has lost its court appeal against the airline's decision to reduce the number of staff on flights.

The Court of Appeal ruled yesterday that the changes instigated by BA in November were reasonable, didn't breach crew contracts and can remain in place.

BA says changes have made a "substantial contribution toward easing the company's financial position." The airline last month reported its first half-year profit in two years.

BA and the Unite union, which represents some 12,000 cabin crew, have been embroiled in a bitter dispute about pay and working conditions for several months. The airline was hit by a series of strikes earlier this year. Workers are currently considering a new pay offer.