Users have found that booking a flight from St Louis to Brazil at least 23 days early can save you up to 25% on average compared to booking a flight this week. If booking 23 days before your flight isn’t an option for you, users have found flights from St Louis to Brazil for as little as $949 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $1,243 for flights departing within the next 3 days.
Our data shows that March tends to be the cheapest month to fly to Brazil from St Louis. Users have commonly found prices around $758 for the month, but tickets can be as low as $600. Due to multiple factors, prepare for potentially higher prices in December.
The chart below displays the airlines Cheapflights users traveling from St Louis to Brazil choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
||$682||$1,161||No cancel fee||67%|
||$1,080||$1,466||No cancel fee||69%|
||$1,140||$1,639||No cancel fee||N/A|
||$1,065||$1,703||No cancel fee||71%|