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Cheap flights from St. Louis to Brisbane from $1,579

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from St. Louis to Brisbane departing on 30/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from St. Louis to Brisbane

Cheap return flights

Enter your travel dates to find the best prices.
Qantas Airways Logo
18:51 - 17:10
STL
-
BNE
31h 19m
2 stops
Qantas Airways Logo
13:10 - 23:42
BNE
-
STL
26h 32m
1 stop
$1,579Qantas Airways
Fri, 30 Oct - Thu, 12 Nov
Qantas Airways Logo
18:51 - 17:10
STL
-
BNE
31h 19m
2 stops
Qantas Airways Logo
13:10 - 23:42
BNE
-
STL
26h 32m
1 stop
$1,770Qantas Airways
Fri, 30 Oct - Thu, 12 Nov
Qantas Airways Logo
18:51 - 06:30
STL
-
BNE
20h 39m
1 stop
Qantas Airways Logo
09:40 - 12:37
BNE
-
STL
18h 57m
1 stop
$1,813Qantas Airways
Fri, 30 Oct - Thu, 12 Nov
Qantas Airways Logo
17:11 - 06:30
STL
-
BNE
22h 19m
1 stop
Qantas Airways Logo
09:40 - 12:37
BNE
-
STL
18h 57m
1 stop
$1,858Qantas Airways
Fri, 30 Oct - Thu, 12 Nov
American Airlines Logo
12:43 - 05:50
STL
-
BNE
26h 07m
2 stops
American Airlines Logo
13:10 - 19:30
BNE
-
STL
22h 20m
2 stops
$1,877American Airlines
Fri, 30 Oct - Thu, 12 Nov
American Airlines Logo
12:43 - 05:50
STL
-
BNE
26h 07m
2 stops
American Airlines Logo
13:10 - 23:50
BNE
-
STL
26h 40m
2 stops
$1,878American Airlines
Fri, 30 Oct - Thu, 12 Nov
Air Canada Logo
12:10 - 07:05
STL
-
BNE
27h 55m
2 stops
Air Canada Logo
10:15 - 18:42
BNE
-
STL
47h 27m
2 stops
$1,987Air Canada
Tue, 28 Jul - Tue, 4 Aug
Qantas Airways Logo
06:37 - 14:45
STL
-
BNE
41h 08m
2 stops
Qantas Airways Logo
20:45 - 22:59
BNE
-
STL
41h 14m
2 stops
$1,992Qantas Airways
Mon, 3 Aug - Mon, 31 Aug
Air Canada Logo
12:10 - 07:05
STL
-
BNE
27h 55m
2 stops
Air Canada Logo
10:00 - 20:22
BNE
-
STL
25h 22m
2 stops
$1,993Air Canada
Mon, 3 Aug - Mon, 31 Aug
Air Canada Logo
12:10 - 07:05
STL
-
BNE
27h 55m
2 stops
Air Canada Logo
10:00 - 20:22
BNE
-
STL
25h 22m
2 stops
$1,994Air Canada
Mon, 3 Aug - Mon, 31 Aug

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Qantas Airways flights from St. Louis to Brisbane

Our best Qantas Airways deals on St. Louis to Brisbane flight tickets
Qantas Airways
30 Oct
STL18:51Lambert-St Louis
31h 19m
2 stops
BNE17:10Brisbane
12 Nov
BNE13:10Brisbane
26h 32m
1 stop
STL23:42Lambert-St Louis
$1,579
Qantas Airways
30 Oct
STL18:51Lambert-St Louis
31h 19m
2 stops
BNE17:10Brisbane
12 Nov
BNE13:10Brisbane
26h 32m
1 stop
STL23:42Lambert-St Louis
$1,770
Qantas Airways
30 Oct
STL18:51Lambert-St Louis
20h 39m
1 stop
BNE06:30Brisbane
12 Nov
BNE09:40Brisbane
18h 57m
1 stop
STL12:37Lambert-St Louis
$1,813

American Airlines flights from St. Louis to Brisbane

Our best American Airlines deals on St. Louis to Brisbane flight tickets
American Airlines
30 Oct
STL12:43Lambert-St Louis
26h 07m
2 stops
BNE05:50Brisbane
12 Nov
BNE13:10Brisbane
22h 20m
2 stops
STL19:30Lambert-St Louis
$1,877
American Airlines
30 Oct
STL12:43Lambert-St Louis
26h 07m
2 stops
BNE05:50Brisbane
12 Nov
BNE13:10Brisbane
26h 40m
2 stops
STL23:50Lambert-St Louis
$1,878

momondo Fare Finder

 
Customise your flight search to find flights from St. Louis to Brisbane that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 78,305 searches. Data last updated 14 June 2026.
Use the filters below to find and compare flights from St. Louis to Brisbane that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

St. LouisBrisbane

STL - BNE

STLBNE

Lambert-St Louis

Fri 30/10

18:51-17:10

2 stops31h 19m

Brisbane

Thu 12/11

13:10-23:42

1 stop26h 32m

$1,579

St. LouisBrisbane

STL - BNE

STLBNE

Lambert-St Louis

Fri 30/10

18:51-17:10

2 stops31h 19m

Brisbane

Thu 12/11

13:10-23:42

1 stop26h 32m

$1,770
Fastest return journey

St. LouisBrisbane

STL - BNE

STLBNE

Lambert-St Louis

Fri 30/10

18:51-06:30

1 stop20h 39m

Brisbane

Thu 12/11

09:40-12:37

1 stop18h 57m

$1,813

St. LouisBrisbane

STL - BNE

STLBNE

Lambert-St Louis

Fri 30/10

17:11-06:30

1 stop22h 19m

Brisbane

Thu 12/11

09:40-12:37

1 stop18h 57m

$1,858

St. LouisBrisbane

STL - BNE

STLBNE

Lambert-St Louis

Fri 30/10

12:43-05:50

2 stops26h 07m

Brisbane

Thu 12/11

13:10-19:30

2 stops22h 20m

$1,877

St. LouisBrisbane

STL - BNE

STLBNE

Lambert-St Louis

Fri 30/10

12:43-05:50

2 stops26h 07m

Brisbane

Thu 12/11

13:10-23:50

2 stops26h 40m

$1,878

St. LouisBrisbane

STL - BNE

STLBNE

Lambert-St Louis

Tue 28/7

12:10-07:05

2 stops27h 55m

Brisbane

Tue 4/8

10:15-18:42

2 stops47h 27m

$1,987

St. LouisBrisbane

STL - BNE

STLBNE

Lambert-St Louis

Mon 3/8

06:37-14:45

2 stops41h 08m

Brisbane

Mon 31/8

20:45-22:59

2 stops41h 14m

$1,992

St. LouisBrisbane

STL - BNE

STLBNE

Lambert-St Louis

Mon 3/8

12:10-07:05

2 stops27h 55m

Brisbane

Mon 31/8

10:00-20:22

2 stops25h 22m

$1,993

St. LouisBrisbane

STL - BNE

STLBNE

Lambert-St Louis

Mon 3/8

12:10-07:05

2 stops27h 55m

Brisbane

Mon 31/8

10:00-20:22

2 stops25h 22m

$1,994

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

See travel insights to Brisbane from

How to get the cheapest flight ticket from St. Louis to Brisbane

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between St. Louis and Brisbane?

What is the cheapest month to fly to Brisbane?

In general, March is the cheapest month to fly from St. Louis to Brisbane. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $0. If you are unable to visit Brisbane during the month of March, then departing from St. Louis during the month May is also very affordable. Most momondo users find prices during this month for around $1,287.

Can stopping save me money on St. Louis to Brisbane flights?

You could potentially save up to 2% on your flight if you consider stops on a St. Louis to Brisbane flight.

When to book flights from St. Louis to Brisbane

Are you open to changing your travel dates? Check out the ideal times to fly from St. Louis to Brisbane according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap St. Louis to Brisbane (STL to BNE) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from St. Louis to Brisbane

Fastest flight time

31h 19m

Direct flights

None
The fastest flight from St. Louis to Brisbane takes 31h 19m
There are no direct flights from St. Louis to Brisbane. There are no popular flight routes from St. Louis to Brisbane.
Search flight deals

Frequently asked questions about flying from St. Louis to Brisbane

  • How far is Lambert-St Louis to Brisbane by plane?

    A flight from Lambert-St Louis to Brisbane will travel around 14098.9 km. 31h 19m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Lambert-St Louis Airport to Brisbane Airport?

    Prices for flights from Lambert-St Louis Airport to Brisbane Airport were last updated today.

  • How old do you have to be to fly from Lambert-St Louis Airport to Brisbane Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Lambert-St Louis Airport to Brisbane Airport.

  • What documentation or ID do you need to fly to Brisbane Airport?

    The travel and health documents you'll need for your trip to Brisbane Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Brisbane Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Travelling to a place near Brisbane?

Book flights to Brisbane if you plan to visit one of these locations
Ipswich
Redcliffe
Caboolture

Why use momondo?

Why should I use momondo to find a flight deal from St. Louis to Brisbane?

Finding the right flight to Brisbane from St. Louis is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Brisbane quick and easy, saving you time and money.

Can I find flights from St. Louis to Brisbane with flexible booking policies on momondo?

All flight searches from St. Louis to Brisbane on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from St. Louis to Brisbane?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from St. Louis to Brisbane.

I’m not ready to book a flight from St. Louis to Brisbane right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of St. Louis to Brisbane flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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