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Cheap flights from St. Louis to Brisbane from $1,161

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from St. Louis to Brisbane departing on 11/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from St. Louis to Brisbane

Cheap round-trip flights

Enter your travel dates to find the best prices.
Qantas Airways Logo
7:00 am - 5:50 am
STL
-
BNE
30h 50m
1 stop
Qantas Airways Logo
6:30 pm - 3:29 pm
BNE
-
STL
36h 59m
2 stops
$1,161Qantas Airways
Mon, Nov 2 - Mon, Nov 16
Qantas Airways Logo
1:20 pm - 6:30 am
STL
-
BNE
25h 10m
1 stop
Qantas Airways Logo
9:15 am - 12:37 pm
BNE
-
STL
19h 22m
1 stop
$1,305Qantas Airways
Mon, Nov 2 - Mon, Nov 16
Multiple Airlines Logo
1:27 pm - 7:30 am
STL
-
BNE
26h 03m
2 stops
Multiple Airlines Logo
11:40 am - 10:06 pm
BNE
-
STL
26h 26m
2 stops
$1,338Multiple Airlines
Mon, Nov 2 - Mon, Nov 16
United Airlines Logo
4:17 pm - 11:30 am
STL
-
BNE
27h 13m
3 stops
United Airlines Logo
11:40 am - 8:59 pm
BNE
-
STL
25h 19m
2 stops
$1,363United Airlines
Mon, Nov 2 - Mon, Nov 16
Air Canada Logo
12:10 pm - 7:05 am
STL
-
BNE
27h 55m
2 stops
Air Canada Logo
10:00 am - 2:02 pm
BNE
-
STL
43h 02m
2 stops
$1,419Air Canada
Sun, Aug 2 - Fri, Aug 7
Air Canada Logo
1:05 pm - 7:05 am
STL
-
BNE
27h 00m
2 stops
Air Canada Logo
10:00 am - 2:02 pm
BNE
-
STL
43h 02m
2 stops
$1,456Air Canada
Wed, Jun 3 - Fri, Aug 14
Air Canada Logo
4:45 pm - 7:05 am
STL
-
BNE
47h 20m
2 stops
Air Canada Logo
10:00 am - 9:10 pm
BNE
-
STL
26h 10m
2 stops
$1,494Air Canada
Sat, May 23 - Fri, May 29
Air Canada Logo
1:20 pm - 7:05 am
STL
-
BNE
26h 45m
2 stops
Air Canada Logo
10:00 am - 11:57 pm
BNE
-
STL
52h 57m
2 stops
$1,504Air Canada
Sat, Jun 27 - Sun, Jul 5
Air Canada Logo
1:20 pm - 7:05 am
STL
-
BNE
50h 45m
2 stops
Air Canada Logo
10:00 am - 8:43 pm
BNE
-
STL
49h 43m
2 stops
$1,561Air Canada
Sat, Jun 27 - Sun, Jul 5
American Airlines Logo
1:42 pm - 5:00 am
STL
-
BNE
24h 18m
2 stops
American Airlines Logo
7:40 am - 6:31 pm
BNE
-
STL
25h 51m
2 stops
$1,573American Airlines
Thu, Jun 25 - Sun, Jul 5

Qantas Airways flights from St. Louis to Brisbane

Our best Qantas Airways deals on St. Louis to Brisbane flight tickets
Qantas Airways
Nov 2
STL7:00 amLambert-St Louis
30h 50m
1 stop
BNE5:50 amBrisbane
Nov 16
BNE6:30 pmBrisbane
36h 59m
2 stops
STL3:29 pmLambert-St Louis
$1,161
Qantas Airways
Nov 2
STL1:20 pmLambert-St Louis
25h 10m
1 stop
BNE6:30 amBrisbane
Nov 16
BNE9:15 amBrisbane
19h 22m
1 stop
STL12:37 pmLambert-St Louis
$1,305
Qantas Airways
May 15
STL6:21 amLambert-St Louis
31h 39m
1 stop
BNE5:00 amBrisbane
May 24
BNE6:00 amBrisbane
25h 33m
2 stops
STL4:33 pmLambert-St Louis
$1,922

Air Canada flights from St. Louis to Brisbane

Our best Air Canada deals on St. Louis to Brisbane flight tickets
Air Canada
Aug 2
STL12:10 pmLambert-St Louis
27h 55m
2 stops
BNE7:05 amBrisbane
Aug 7
BNE10:00 amBrisbane
43h 02m
2 stops
STL2:02 pmLambert-St Louis
$1,419
Air Canada
Jun 3
STL1:05 pmLambert-St Louis
27h 00m
2 stops
BNE7:05 amBrisbane
Aug 14
BNE10:00 amBrisbane
43h 02m
2 stops
STL2:02 pmLambert-St Louis
$1,456
Air Canada
May 15
STL1:05 pmLambert-St Louis
27h 00m
2 stops
BNE7:05 amBrisbane
May 24
BNE10:00 amBrisbane
28h 57m
2 stops
STL11:57 pmLambert-St Louis
$1,458

momondo Fare Finder

 
Customize 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 832,500 searches. Data last updated May 13, 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 round-trip

St. LouisBrisbane

STL - BNE

STLBNE

Lambert-St Louis

Mon 11/2

7:00 am-5:50 am

1 stop30h 50m

Brisbane

Mon 11/16

6:30 pm-3:29 pm

2 stops36h 59m

$1,161
Quickest round-trip

St. LouisBrisbane

STL - BNE

STLBNE

Lambert-St Louis

Mon 11/2

1:20 pm-6:30 am

1 stop25h 10m

Brisbane

Mon 11/16

9:15 am-12:37 pm

1 stop19h 22m

$1,305

St. LouisBrisbane

STL - BNE

STLBNE

Lambert-St Louis

Mon 11/2

1:27 pm-7:30 am

2 stops26h 03m

Brisbane

Mon 11/16

11:40 am-10:06 pm

2 stops26h 26m

$1,338

St. LouisBrisbane

STL - BNE

STLBNE

Lambert-St Louis

Mon 11/2

4:17 pm-11:30 am

3 stops27h 13m

Brisbane

Mon 11/16

11:40 am-8:59 pm

2 stops25h 19m

$1,363

St. LouisBrisbane

STL - BNE

STLBNE

Lambert-St Louis

Sun 8/2

12:10 pm-7:05 am

2 stops27h 55m

Brisbane

Fri 8/7

10:00 am-2:02 pm

2 stops43h 02m

$1,419

St. LouisBrisbane

STL - BNE

STLBNE

Lambert-St Louis

Wed 6/3

1:05 pm-7:05 am

2 stops27h 00m

Brisbane

Fri 8/14

10:00 am-2:02 pm

2 stops43h 02m

$1,456

St. LouisBrisbane

STL - BNE

STLBNE

Lambert-St Louis

Sat 5/23

4:45 pm-7:05 am

2 stops47h 20m

Brisbane

Fri 5/29

10:00 am-9:10 pm

2 stops26h 10m

$1,494

St. LouisBrisbane

STL - BNE

STLBNE

Lambert-St Louis

Sat 6/27

1:20 pm-7:05 am

2 stops26h 45m

Brisbane

Sun 7/5

10:00 am-11:57 pm

2 stops52h 57m

$1,504

St. LouisBrisbane

STL - BNE

STLBNE

Lambert-St Louis

Sat 6/27

1:20 pm-7:05 am

2 stops50h 45m

Brisbane

Sun 7/5

10:00 am-8:43 pm

2 stops49h 43m

$1,561

St. LouisBrisbane

STL - BNE

STLBNE

Lambert-St Louis

Thu 6/25

1:42 pm-5:00 am

2 stops24h 18m

Brisbane

Sun 7/5

7:40 am-6:31 pm

2 stops25h 51m

$1,573

Flights are sorted by cheapest round-trip 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?

The cheapest month to fly to Brisbane from St. Louis is in March. Flight prices, which tend to average around $0, are often lower during this time because this is during the off-season. 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 $907.

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

You could potentially save up to 40% 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 round-trip 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

26h 57m

Direct flights

None
The fastest flight from St. Louis to Brisbane takes 26h 57m
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?

    There are 8760.7 mi between Lambert-St Louis and Brisbane. By plane, this route typically takes 26h 57m.

  • 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 are refreshed on a daily basis.

  • How many operators does momondo search for flights from Lambert-St Louis Airport to Brisbane Airport?

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to 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 required for your trip to Brisbane Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Brisbane Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from St. Louis to Brisbane?

Best airlines flying from St. Louis to Brisbane

Compare and see reviews for airlines that fly from St. Louis to Brisbane with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom $894Free CancellationRating
7.1
11,029 reviews
Search Air Canada flights
Qantas AirwaysPriceFrom $998Free CancellationRating
7.5
1,037 reviews
Search Qantas Airways flights
United AirlinesPriceFrom $1,029Free CancellationRating
7.4
9,711 reviews
Search United Airlines flights
American AirlinesPriceFrom $1,056Free CancellationRating
7.1
11,663 reviews
Search American Airlines flights

Traveling to a place near Brisbane?

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

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from St. Louis to Brisbane. Millions of users trust and use momondo every year so you are in good hands.

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

Flights from St. Louis to Brisbane with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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?

If you are simply researching potential flights to Brisbane, momondo offers a useful price alert feature which will track prices for flights to Brisbane from St. Louis and alert you when they change.

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