Leaving on a Monday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 274% on the overall cost on flights from St Louis to Edmonton.
When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 58 days in advance, which can save you up to 94% on flights from St Louis to Edmonton compared to booking the week you need them. Waiting 58 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $308. For sooner than that we have options available in the next 3 days from $494.
Due to multiple factors, expect to potentially pay more when booking in May. For low rates, August can be a great choice for travel to Edmonton. Flights to Edmonton from St Louis in August are about $297 on average during August, but can be found for as low as $144.
Unlike in the afternoon, when flights are generally more expensive, you can save up to 46% on flights from St Louis to Edmonton by exploring options for tickets at noon.
The chart below displays the airlines Cheapflights users traveling from St Louis to Edmonton choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
||$173||$204||No cancel fee||60%|
||$151||$488||No cancel fee||67%|
||$255||$647||No cancel fee||N/A|