American trims quarterly revenue forecast on grounded jets, total cost unknown

American Airlines Group Tuesday trimmed its Q1 revenue forecast after cancelling more than 2,000 flights due to the global grounding of Boeing 737 MAX jets and problems with overhead bins in cabins of another Boeing jet that the airline was retrofitting. American said it was too early to project the total cost of the suspended operations of the 737 MAX in the wake of two deadly crashes. The carrier owns 24 of the brand-new Boeing aircraft whose use was suspended around the world in March. The MAX grounding caused 1,200 American flight cancellations during Q1, in addition to 940 cancellations due to American’s decision to remove 14 737-800 aircraft from service after pilots complained that overhead bins were not closing on some recently retrofitted cabins. As a result, American said it now expects here revenue per available seat mile, a closely followed measure of performance, to be flat to up 1% compared with the prior forecast of flat to 2% growth. American said all its 737-800 aircraft will be back in service by the end of April, but the carrier will continue to cancel about 90 flights per day through June 5 as the 737 MAX remains grounded. Because it is still unclear when the MAX jets will begin flying again, American said it cannot yet forecast the cost of the disruption beyond Q1. American has 76 more MAX jets on order, though deliveries are on hold as Boeing works through a software fix, which will need regulatory approval. American cut its first-quarter outlook for margins, citing higher fuel prices. Excluding special items, the company now expects pre-tax margin to be about 2 to 4%, compared with its prior forecast of 2.5 to 4.5%.<br/>