A Montreal couple who rebooked an Air Canada flight to take advantage of a 25% discount sale found the final price of their tickets slightly higher than the original cost, after the airline’s dynamic pricing adjusted the base fare.

The rebooking took place on Wednesday, June 24, 2026, early in the morning Eastern time. The couple selected the promotional fare, expecting a substantial saving, but Air Canada’s real‑time fare algorithm raised the underlying price enough to offset the advertised discount. As a result, the couple paid more than they would have without the discount.

Air Canada, like many carriers, uses dynamic pricing to modify ticket prices in response to demand, inventory levels and other market factors. When a discount is announced, the airline’s system may simultaneously alter the base fare, meaning the percentage reduction does not always translate into a lower overall cost. In this instance, the fluctuation in the base fare erased the benefit of the 25% reduction.

Consumer experts note that such outcomes can confuse travelers who assume a discount guarantees a cheaper ticket. They are calling for clearer information about how discount promotions interact with dynamic pricing, urging airlines to provide more transparent pricing breakdowns during sales. The experts argue that without such clarity, passengers may be misled by headline percentages.

The incident highlights the complexity of airline pricing models and raises questions about the fairness of promotional offers when real‑time adjustments can negate expected savings. While the couple’s experience was limited to one flight, it reflects a broader concern among consumers about the opacity of fare calculations in an industry increasingly reliant on algorithmic pricing.