The airline's total revenue passenger miles for February were 15.1 million. Total capacity was 19.2 billion available seat miles, up 0.8% from February 2013. American Airlines saw a total passenger lad factor of 78.4% in February, down 0.3% from the year-ago period.
Severe weather caused the airline to cancel more than 14,000 flights in February, up 149% from February 2013. American Airlines believes the cancellations had a slight positive impact on unit revenue, but a larger negative impact on unit cost and quarter profitability.
Despite the severe weather American Airlines believes PRASM (passenger revenue per available seat mile) will increase between 2% and 4% in the first quarter.