Air Canada expects operating income hit of $270 million due to labor disruptions

Air Canada (AC.TO) anticipates a C$375 million hit to its operating income and has revised down its 2025 adjusted core profit outlook to C$2.9 billion-C$3.1 billion from a prior C$3.2 billion-C$3.6 billion, following a four-day flight attendant strike and the subsequent rejection of a wage agreement. The carrier also lowered its 2025 available seat mile capacity growth forecast to 0.5%-1% from 1%-3%, with the labor dispute now slated for resolution via arbitration without further operational disruptions.

Analysis

Air Canada has quantified the direct financial impact of its August labor disruption at C$375 million to operating income, leading to a material downward revision of its 2025 guidance. The carrier now projects 2025 adjusted core profit between C$2.9 billion and C$3.1 billion, a notable reduction from the previous range of C$3.2 billion to C$3.6 billion. This weaker earnings outlook is coupled with a more cautious growth forecast, as expected available seat mile (ASM) capacity growth for 2025 has been cut to 0.5%-1% from a prior 1%-3%. While the immediate threat of further operational disruptions has been removed by an agreement to resolve the dispute via arbitration, the union's overwhelming rejection of the initial tentative agreement signals persistent labor cost pressures. The final arbitration outcome remains a key uncertainty that will dictate the company's long-term cost structure and margin profile.

Key Decisions for Investors

• Investors should re-evaluate valuation models to reflect the new 2025 adjusted core profit guidance of C$2.9-C$3.1 billion and the reduced capacity growth forecast, as prior assumptions are now obsolete.
• Closely monitor the progress and outcome of the labor arbitration, as the final wage settlement will be a critical determinant of the company's future cost structure and represents the next major catalyst for the stock.
• While the agreement to avoid further strikes provides near-term operational stability, it is prudent to factor in the risk of a potentially unfavorable arbitration award that could permanently elevate the company's operating cost base and pressure margins.