To save on the cost of your flight from St Louis to Queensland, book at least 45 days before your planned departure. Booking around this time can save you about 17% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $1,235 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $1,374.
Due to multiple factors, expect to potentially pay more when booking in December. For low rates, March can be a great choice for travel to Queensland. Flights to Queensland from St Louis in March are about $1,139 on average during March, but can be found for as low as $904.
The chart below displays the airlines Cheapflights users traveling from St Louis to Queensland choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
||$676||$1,161||No change fee||74%|
||$1,139||$1,654||No cancel fee||71%|
||$958||$2,892||No cancel fee||67%|