How long is the flight from St. Louis to Brisbane?

Airlines like United Airlines and Qantas Airways fly from St. Louis to Brisbane in about 19h 24m. The time it takes to get you to your destination can typically vary by up to 5h 11m. The distance between St. Louis and Brisbane is about 14074 km. Both multi-stop and direct flights can be found to your destination and back.

In terms of precipitation, rainfall in Brisbane ranges from 30.0 - 170.0 inches per month. February is typically the wettest month, when rainfall can reach 170.0 mm. September is typically the driest time to visit Brisbane when rainfall is around 30.0 mm.

If weather is an important factor for your trip to Brisbane, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 25.0 C. Travellers hoping to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 15.0 C).

What is the cheapest time of day to fly from STL to BNE?

When flying from St. Louis to Brisbane, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Can I find deals for flights from St. Louis to Brisbane that include hotel bookings?

Yes. In addition to deals on St. Louis to Brisbane flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from St. Louis to Brisbane?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from St. Louis to Brisbane.

Can I find deals for business class flights from St. Louis to Brisbane?

Yes. Cheapflights offers flight deals from St. Louis to Brisbane by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$878+ Cheap Flights from St. Louis to Brisbane

Cheap flight deals from St. Louis to Brisbane

Enter your travel dates to find the best prices.

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Best

Last-minute

One-way

Cheapest flights from St. Louis to Brisbane
Explore the most affordable flight options available from St. Louis to Brisbane. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 October 2026.

Thu 5/1113:40 -

2 stops27h 05m

Wed 25/1110:45 -

2 stops44h 41m

Deal found 21/10$1,537

Wed 18/1114:55 -

2 stops24h 35m

Wed 25/1111:20 -

1 stop26h 55m

Deal found 21/10$1,708

Thu 5/1119:05 -

1 stop20h 25m

Wed 25/1111:20 -

1 stop26h 55m

Deal found 21/10$1,715

Wed 18/1119:06 -

1 stop19h 24m

Wed 25/1113:10 -

1 stop26h 48m

Deal found 21/10$1,844

Sat 21/1119:05 -

1 stop20h 25m

Sat 28/1111:20 -

1 stop27h 02m

Deal found 24/10$1,892

Sat 21/1116:39 -

2 stops24h 06m

Sat 28/1110:45 -

2 stops23h 24m

Deal found 24/10$2,404

Find flight deals from St. Louis to Brisbane

Round-trip from	$1,490
One-way from	$878
Popular in	August
Cheapest in	May
Average price	$2,290

Air Canada
6/3-15/3
4 total stops
93h 21m total
St. Louis to Brisbane

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Qantas Airways
5/11-31/12
1 total stop
19h 24m total
St. Louis to Brisbane

Search Deals

Highest demand for flights based on searches. 18% potential increase in price ($603 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease ($68 potential savings vs. average return price).

Search Deals

Average for round-trip flights in October 2026

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Fastest return journey

St. LouisBrisbane

STL Lambert-St Louis - BNE Brisbane

STLBNE

Lambert-St Louis

Sat 21/11

19:05-07:30

1 stop20h 25m

Brisbane

Wed 31/12

00:00-08:00

Nonstop0h 00m

$894

St. LouisBrisbane

STL Lambert-St Louis - BNE Brisbane

STLBNE

Lambert-St Louis

Thu 5/11

14:55-07:30

2 stops24h 35m

Brisbane

Wed 31/12

00:00-08:00

Nonstop0h 00m

$894

St. LouisBrisbane

STL Lambert-St Louis - BNE Brisbane

STLBNE

Lambert-St Louis

Sat 7/11

09:40-07:30

2 stops29h 50m

Brisbane

Wed 31/12

00:00-08:00

Nonstop0h 00m

$894

St. LouisBrisbane

STL Lambert-St Louis - BNE Brisbane

STLBNE

Lambert-St Louis

Thu 29/10

11:00-06:30

2 stops28h 30m

Brisbane

Wed 31/12

00:00-08:00

Nonstop0h 00m

$894

St. LouisBrisbane

STL Lambert-St Louis - BNE Brisbane

STLBNE

Lambert-St Louis

Thu 5/11

12:58-10:30

3 stops29h 32m

Brisbane

Wed 31/12

00:00-08:00

Nonstop0h 00m

$916

St. LouisBrisbane

STL Lambert-St Louis - BNE Brisbane

STLBNE

Lambert-St Louis

Wed 4/11

08:00-07:30

1 stop31h 30m

Brisbane

Wed 31/12

00:00-08:00

Nonstop0h 00m

$916

St. LouisBrisbane

STL Lambert-St Louis - BNE Brisbane

STLBNE

Lambert-St Louis

Thu 10/12

14:54-06:30

1 stop23h 36m

Brisbane

Wed 31/12

00:00-08:00

Nonstop0h 00m

$1,121

St. LouisBrisbane

STL Lambert-St Louis - BNE Brisbane

STLBNE

Lambert-St Louis

Wed 9/12

08:10-11:00

2 stops34h 50m

Brisbane

Wed 31/12

00:00-08:00

Nonstop0h 00m

$1,244

St. LouisBrisbane

STL Lambert-St Louis - BNE Brisbane

STLBNE

Lambert-St Louis

Wed 18/11

13:40-08:45

2 stops27h 05m

Brisbane

Wed 25/11

10:45-15:26

2 stops44h 41m

$1,537

St. LouisBrisbane

STL Lambert-St Louis - BNE Brisbane

STLBNE

Lambert-St Louis

Wed 18/11

14:55-07:30

2 stops24h 35m

Brisbane

Wed 25/11

11:20-22:15

1 stop26h 55m

$1,708

Flights are sorted by cheapest return flights first.

Deals found on 24/10

Showing 1-10 of 15 resultsSorted by cheapest first

Best time to book a flight from St. Louis to Brisbane

Have a flexible travel schedule? Discover the best time to fly to Brisbane from St. Louis with our price prediction graph.

STL-BNE

Estimated return price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

How long is the flight from St. Louis to Brisbane?
Airlines like United Airlines and Qantas Airways fly from St. Louis to Brisbane in about 19h 24m. The time it takes to get you to your destination can typically vary by up to 5h 11m. The distance between St. Louis and Brisbane is about 14074 km. Both multi-stop and direct flights can be found to your destination and back.
Can I find deals for flights from St. Louis to Brisbane that include hotel bookings?
Yes. In addition to deals on St. Louis to Brisbane flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from St. Louis to Brisbane?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from St. Louis to Brisbane.
Can I find deals for business class flights from St. Louis to Brisbane?
Yes. Cheapflights offers flight deals from St. Louis to Brisbane by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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How does Cheapflights help users find flights from St. Louis to Brisbane?

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Why should you use Cheapflights to find cheap flight tickets from St. Louis to Brisbane?

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Can Cheapflights find flights from St. Louis to Brisbane with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from St. Louis to Brisbane, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from St. Louis to Brisbane become cheaper?

Yes, Cheapflights offers price alerts on St. Louis to Brisbane flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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Cheap flights from St. Louis to Brisbane from $878

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from St. Louis to Brisbane

Cheapest flights from St. Louis to BrisbaneExplore the most affordable flight options available from St. Louis to Brisbane. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 October 2026.

Explore the most affordable flight options available from St. Louis to Brisbane. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 October 2026.

Best flights from St. Louis to BrisbaneDiscover carefully curated flight deals from St. Louis to Brisbane that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 26 October 2026.

Discover carefully curated flight deals from St. Louis to Brisbane that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 26 October 2026.

Last-minute flights from St. Louis to BrisbaneDiscover last-minute flight deals from St. Louis to Brisbane. Data last updated 26 October 2026 and is based on user searches.

Discover last-minute flight deals from St. Louis to Brisbane. Data last updated 26 October 2026 and is based on user searches.

One-way flights from St. Louis to BrisbaneSearch for one-way flight options from St. Louis to Brisbane. Find affordable one-way fares based on user searches. Data last updated 26 October 2026.

Search for one-way flight options from St. Louis to Brisbane. Find affordable one-way fares based on user searches. Data last updated 26 October 2026.

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Best time to book a flight from St. Louis to Brisbane

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Related info for your journey

How long is the flight from St. Louis to Brisbane?

Can I find deals for flights from St. Louis to Brisbane that include hotel bookings?

How can I find direct flights from St. Louis to Brisbane?

Can I find deals for business class flights from St. Louis to Brisbane?

Travelling to a place near Brisbane?

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Alternative routes for St. Louis to Brisbane

See prices for flight routes from nearby airports that may be better suited for you.

Other flights to Brisbane

Explore flights to Brisbane departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 26 October 2026.

Complete your trip

Complete your trip to Brisbane by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to Queensland

Book a non-stop flight to one of these other cities located in Queensland.

Search flights from St. Louis to Brisbane by cabin class

Find flights from St. Louis to Brisbane, based on your preferred cabin class, be it economy, premium economy, business, or first class.

St. Louis and Brisbane flights

Browse other St. Louis and Brisbane flight options. Last updated on 26 October 2026.

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How does Cheapflights help users find flights from St. Louis to Brisbane?

Why should you use Cheapflights to find cheap flight tickets from St. Louis to Brisbane?

Can Cheapflights find flights from St. Louis to Brisbane with no change fees?

Can Cheapflights notify me if prices for flights from St. Louis to Brisbane become cheaper?

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Cheapest flights from St. Louis to Brisbane
Explore the most affordable flight options available from St. Louis to Brisbane. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 October 2026.

Best flights from St. Louis to Brisbane
Discover carefully curated flight deals from St. Louis to Brisbane that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 26 October 2026.

Last-minute flights from St. Louis to Brisbane
Discover last-minute flight deals from St. Louis to Brisbane. Data last updated 26 October 2026 and is based on user searches.

One-way flights from St. Louis to Brisbane
Search for one-way flight options from St. Louis to Brisbane. Find affordable one-way fares based on user searches. Data last updated 26 October 2026.