Air Canada has announced a temporary suspension of flights from Toronto and Montreal to New York's John F. Kennedy Airport, citing rising fuel costs as the primary factor behind the decision.

The suspension affects the airline's summer flight schedule to the major New York hub. Air Canada has not specified the exact duration of the suspension or when services might resume.

The move comes as airlines worldwide face elevated aviation fuel costs. Industry observers have raised concerns that carriers may need to scale back services as fuel expenses remain significantly higher than previous levels.

Aviation fuel prices have climbed amid broader energy market volatility. While oil prices have shown some recent easing, fuel costs remain elevated compared to earlier periods, creating operational challenges for airlines.

The suspension represents a notable reduction in cross-border air service between Canada's largest cities and one of the United States' busiest airports. Air Canada continues to operate other routes between Canada and the New York metropolitan area.