Flights from St Louis to Galeao Intl are found to be more expensive on Sunday. This shouldn't discourage you from searching as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Galeao Intl.
Find a great deal and save up to 56% by booking at least 61 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from St Louis to Galeao Intl within the next two weeks, with the cheapest ticket starting at $1,290.
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 Galeao Intl. Flights to Galeao Intl from St Louis in August are about $1,104 on average during August, but can be found for as low as $648.
It’s optimal to fly from St Louis to Galeao Intl in the morning. By choosing this option you can save up to 20% on the cost of your flight, compared to a flight at noon.