The best deal found on momondo in the last two weeks was a flight to St. Louis from Portland for 193 C$. This is 72% cheaper than most flight deals to St. Louis. To find the cheapest price to St. Louis from your area, use momondo’s Airport-to-Airport Pricing Tool.
The month of February is, on average, the cheapest month to fly to St. Louis from Canada, with most prices found around 468 C$. If you aren’t able to travel to St. Louis during the month of February, then flying in November is also cheap. Prices for this month can be found on momondo for an average of 496 C$.
The ideal time to book your flight to St. Louis is 39 days in advance, when prices tend to average 545 C$. Don’t hesitate to check prices now though, because momondo users recently found tickets for as low as 345 C$.
According to our data, Tuesday is the cheapest day to fly to St. Louis from Canada. The lowest ticket price found for a Tuesday departure recently was 517 C$. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to St. Louis on Sunday is 613 C$.
Our most recent data shows that the best time of day to fly to St. Louis is at noon. Flights from Canada to St. Louis during this time can be as low as 445 C$. Flights to St. Louis are more costly in the evening, with an average ticket price of 594 C$. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.
Belleville Airport, Marion Williamson County Airport or Springfield Capital Airport can be an alternative airport used for travel to St. Louis.
You can find deals at Springfield Capital Airport for 481 C$pp on average, but that price can change based on your departure airport. To save money, try momondo’s Airport-to-Airport Pricing Tool.