Flight Deals from Baltimore to Calgary from $255

Flights from Baltimore to Calgary are most expensive in early April and least expensive in late January.

When planning your flight from Baltimore to Calgary, you can expect prices to vary significantly throughout the year. The highest prices typically occur during early April, indicative of peak travel times, often exceeding $800. Conversely, you'll find some of the lowest prices in late January, dropping below $600, making it the perfect time for budget travelers. The season between late March and mid-April shows a sharp increase in fares, while the late summer and early fall months, particularly September to early October, present some affordable options. Overall, expect lower prices during winter and early fall, contrasted with higher rates in spring and late December.

Book your flight from Baltimore to Calgary 172 to 177 days before departure for the best prices, and avoid waiting until close to departure when prices increase significantly.

To secure the best airfare from Baltimore to Calgary, aim to book your flight between 172 to 177 days before departure, as this is when prices are at their lowest, around $520. While prices peak within 15 days of departure, skyrocketing to about $873, they become higher as you get closer to the departure. If you miss the early booking window, watch for a slight dip in prices around 19 days before departure, though this will still be more expensive than earlier options. Therefore, booking late can lead to paying significantly more, so be proactive.