United Airlines on Wednesday reported revenue of $12.1 billion in the three months that ended in June, its largest quarterly haul in at least a decade and the most it has ever earned in the second quarter of a year.
High costs put a damper on the good news, however, holding profit to $329 million, after a loss of nearly $1.4 billion in the first quarter.
The airline said it expected the economy to slow “in the near to medium term.” And its chief executive, Scott Kirby, said in a statement…