American Airlines (AAL) said Tuesday that it now expects Q1 adjusted loss per diluted share of between $0.60 and $0.80, widening from its previous guidance of $0.20 to $0.40 loss per share.

Presenting at the 2025 J. P. Morgan Industrials Conference, the company also said it now expects Q1 revenue to be flat, compared with the previously projected 3% to 5% growth.

The company cited the impact of Flight 5342 and softness in the domestic leisure segment, particularly this month.

Shares of the airline were down more than 3% in recent premarket activity.