Prices are in Australian Dollars.

Cheap flights from Australia to St Louis

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How to find the cheapest flight from
Australia to St Louis (STL)

All the information you need to plan the best null to STL flight in 2021: compare Australia to St Louis flight prices with the expected peak season, weather and rainfall in St Louis.
What is the cheapest month to fly from Australia to St Louis?

Due to multiple factors, expect to potentially pay more when booking in December. For low rates, May can be a great choice for travel to St Louis. Flights to St Louis from Australia in May are about $1,254 on average during May, but can be found for as low as $864.

Australia to St Louis 2021 flight deals

Cheap flights to St Louis from Australia found for this year
7 Oct - 28 Oct
$2,372pp
MEL
Melbourne
Multiple airlines
     
3 STOPS
STL
Lambert-St Louis
STL
Lambert-St Louis
Multiple Airlines
   
2 STOPS
MEL
Melbourne
7 Oct - 28 Oct
$2,385pp
MEL
Melbourne
Multiple airlines
   
2 STOPS
STL
Lambert-St Louis
STL
Lambert-St Louis
Multiple Airlines
   
2 STOPS
MEL
Melbourne
7 Oct - 28 Oct
$2,481pp
MEL
Melbourne
Multiple airlines
     
3 STOPS
STL
Lambert-St Louis
STL
Lambert-St Louis
Multiple Airlines
     
3 STOPS
MEL
Melbourne

One-way flights to St Louis from Australia

The cheapest one-way flights from Australia to St Louis
16:40 - 14:44
Multiple Airlines
2 stops
37h 04m
BNE - STL
Multiple Airlines
$1,576
United
02:00 - 16:20
Multiple Airlines
3 stops
29h 20m
BNE - STL
Multiple Airlines

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Australia</span> to <span class="emphasized">St Louis</span> flights.

Flight FAQs

From Australia to St Louis

What airport do you fly into for flights to St. Louis from Australia?

Most people fly into Lambert-St Louis (STL) if they book a flight to St. Louis from Australia. Lambert-St Louis is conveniently located just 20.4 km from St. Louis’s city centre.

Which airlines flying from Australia to Lambert-St Louis have flexible cancellations due to COVID-19?

Due to the rapidly changing circumstances due to COVID-19, airlines like American Airlines, United Airlines, and Air New Zealand flying from Australia to Lambert-St Louis have implemented new flexible cancellation policies.

Can I find flights from Australia to St Louis for under $2,469 on Cheapflights?

Yes, there are multiple flights from Australia to St Louis for under $2,469. The cheapest flight booked recently is on Multiple Airlines for just $2,372, but on average you can expect to pay $2,745.

Are there direct flights from Australia to St Louis for under $2,339 on Cheapflights?

There are no direct flights from Australia to St Louis, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.

How popular is this flight route?

This flight path from Australia to Lambert-St Louis was viewed by 143 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

What are the most popular airlines that fly from Australia to St Louis?

American Airlines, Air Canada and Air New Zealand are the most popular airlines when flying from Australia to St Louis.

What are the most popular routes from Australia to St Louis?

The most popular route from Australia to St Louis is Melbourne - Lambert-St Louis. You may also consider Launceston - Lambert-St Louis or Brisbane - Lambert-St Louis.

What are the cheapest flights from Australia to St Louis?

While on average a flight from Australia to St Louis is generally $2,123, our data shows the cheapest flight currently is $1,823. When looking at the most popular route, (Melbourne - Lambert-St Louis), you can expect to pay $2,372 for that flight.

Departure points for flights from Australia to St Louis

Select to see more specific information for flights to St Louis from all departure points in Australia.

Destination information for St Louis

Things to know before you go - useful duration and weather info for your trip from Australia to St Louis.
Today's exchange rate
$1 = $0.77
Average temperature for June in St Louis
30.0 °C
Avg rainfall for June in St Louis
103.0 mm

Airports servicing St. Louis

Top 5 airlines flying from Australia to St Louis

The chart below displays the airlines Cheapflights users travelling from Australia to St Louis choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
Air Canada
$556 $931 No cancel fee 67%
Search Air Canada flights
Air New Zealand
$774 $1,015 No cancel fee 78%
Search Air New Zealand flights
United Airlines
$773 $1,081 No cancel fee 69%
Search United Airlines flights
Qantas Airways
$833 $1,314 No cancel fee 74%
Search Qantas Airways flights
American Airlines
$692 $1,340 No cancel fee 71%
Search American Airlines flights
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