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Cheap flights from Brisbane to St. Louis from $1,094

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/2. Fares are subject to change and may not be available on all flights or dates of travel.
BNE — STL
1 Mar — 8 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Brisbane to St. Louis

Enter your travel dates to find the best prices.

Cheapest flights from Brisbane to St. Louis
Explore the most affordable flight options available from Brisbane to St. Louis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 January 2026.

Thu 5/219:40
BNE
-
STL
1 stop20h 19m
American Airlines
Mon 9/207:45
STL
-
BNE
2 stops53h 15m
American Airlines
Deal found 27/1$1,094
Mon 16/310:10
BNE
-
STL
2 stops24h 19m
Multiple Airlines
Mon 23/316:13
STL
-
BNE
2 stops26h 12m
Multiple Airlines
Deal found 30/1$1,152
Wed 6/510:00
BNE
-
STL
2 stops49h 05m
Air Canada
Tue 4/812:10
STL
-
BNE
2 stops27h 55m
Air Canada
Deal found 30/1$1,315
Sun 17/510:00
BNE
-
STL
2 stops25h 05m
Air Canada
Sun 31/513:00
STL
-
BNE
2 stops51h 05m
Air Canada
Deal found 27/1$1,325
Sun 7/610:00
BNE
-
STL
2 stops41h 06m
Air Canada
Sun 21/613:15
STL
-
BNE
2 stops26h 50m
Air Canada
Deal found 27/1$1,353
Mon 18/510:00
BNE
-
STL
2 stops49h 05m
Air Canada
Sun 31/513:00
STL
-
BNE
2 stops51h 05m
Air Canada
Deal found 27/1$1,365
Tue 9/610:00
BNE
-
STL
2 stops49h 05m
Air Canada
Sun 21/607:25
STL
-
BNE
2 stops56h 40m
Air Canada
Deal found 27/1$1,372

Find flight deals from Brisbane to St. Louis

Discover tips and strategies to find the most affordable flight options for your journey from Brisbane (BNE) to St. Louis (STL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 30 January 2026.

Round-trip from

$1,325

Popular in

July

Cheapest in

February

Average price

$1,810
Air Canada
  • Air Canada
  • 17/5-31/5
  • 4 total stops
  • 76h 10m total
  • Brisbane to St. Louis
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($240 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($119 potential savings vs. average return price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Brisbane to St. Louis 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, Cheapflights users made 647,157 searches. Data last updated 30 January 2026.
Use the filters below to find and compare flights from Brisbane to St. Louis that are best for you.

Fly from

Brisbane

Fly to

St. Louis

Route

Depart

Return

Price

BrisbaneSt. Louis

BNE - STL

BNESTL

Brisbane

Mon 16/3

19:40-23:58

1 stop19h 18m

Lambert-St Louis

Mon 23/3

14:19-05:30

2 stops24h 11m

$1,109

BrisbaneSt. Louis

BNE - STL

BNESTL

Brisbane

Mon 16/3

10:10-19:29

2 stops24h 19m

Lambert-St Louis

Mon 23/3

16:13-09:25

2 stops26h 12m

$1,152

BrisbaneSt. Louis

BNE - STL

BNESTL

Brisbane

Sun 7/6

10:00-12:06

2 stops41h 06m

Lambert-St Louis

Sun 21/6

13:15-07:05

2 stops26h 50m

$1,353

BrisbaneSt. Louis

BNE - STL

BNESTL

Brisbane

Tue 19/5

10:00-20:05

2 stops49h 05m

Lambert-St Louis

Sun 31/5

13:00-07:05

2 stops51h 05m

$1,365

BrisbaneSt. Louis

BNE - STL

BNESTL

Brisbane

Fri 5/6

10:00-20:05

2 stops25h 05m

Lambert-St Louis

Sun 21/6

07:25-07:05

2 stops56h 40m

$1,396

BrisbaneSt. Louis

BNE - STL

BNESTL

Brisbane

Mon 8/6

10:00-12:06

2 stops41h 06m

Lambert-St Louis

Sun 21/6

07:25-07:05

2 stops32h 40m

$1,403

BrisbaneSt. Louis

BNE - STL

BNESTL

Brisbane

Mon 18/5

10:00-20:05

2 stops49h 05m

Lambert-St Louis

Sun 31/5

07:30-08:00

3 stops57h 30m

$1,429

BrisbaneSt. Louis

BNE - STL

BNESTL

Brisbane

Tue 19/5

10:30-18:22

1 stop22h 52m

Lambert-St Louis

Sun 31/5

19:06-06:30

1 stop20h 24m

$1,504

BrisbaneSt. Louis

BNE - STL

BNESTL

Brisbane

Fri 13/3

11:05-13:51

2 stops41h 46m

$3,850

BrisbaneSt. Louis

BNE - STL

BNESTL

Brisbane

Fri 13/3

08:40-17:13

1 stop23h 33m

$6,409

Flights are sorted by cheapest return flights first.

Deals found on 28/1

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

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

Cheapflights Insights

Everything you need to know about your flight from Brisbane to St. Louis

What is the cheapest month to book a flight from Brisbane to St. Louis?

Currently, November is the cheapest month in which you can book a flight from Brisbane to St. Louis (average of $1,055). Flying from Brisbane to St. Louis in April is currently the most expensive (average of $2,122). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing St. Louis

Get insights into the airlines that provide service to St. Louis. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to St. Louis. Reviews last updated 30 January 2026.
Read through reviews of airlines operating flights from Brisbane to St. Louis, such as Qantas Airways, United Airlines, andAir Canada. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Qantas Airways
7.5
Good
981 reviews
Check prices

Food

7.0

Boarding

7.7

Comfort

7.5

Crew

8.2

Entertainment

7.2

Overall

7.5

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jan 2026

SYD - LAX

Flight Cancelled after sitting on plane for 1 1/2 hours. Didn't fly till next day. Incurred change fees on my connection in LAX. Next Day flight late. Missed connection on American in LA. AA couldn't rebook. Had to pay $800 to rebook on SW Air.
Qantas Airways
7.5
Good
981 reviews
Qantas Airways
7.5
Good
981 reviews
Check prices

Food

7.0

Boarding

7.7

Comfort

7.5

Crew

8.2

Entertainment

7.2

Overall

7.5

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jan 2026

SYD - LAX

Flight Cancelled after sitting on plane for 1 1/2 hours. Didn't fly till next day. Incurred change fees on my connection in LAX. Next Day flight late. Missed connection on American in LA. AA couldn't rebook. Had to pay $800 to rebook on SW Air.
United Airlines
7.4
Good
9,216 reviews
Qantas Airways
7.5
Good
981 reviews
Check prices

Food

7.0

Boarding

7.7

Comfort

7.5

Crew

8.2

Entertainment

7.2

Overall

7.5

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jan 2026

SYD - LAX

Flight Cancelled after sitting on plane for 1 1/2 hours. Didn't fly till next day. Incurred change fees on my connection in LAX. Next Day flight late. Missed connection on American in LA. AA couldn't rebook. Had to pay $800 to rebook on SW Air.
Air Canada
7.1
Good
10,667 reviews
Qantas Airways
7.5
Good
981 reviews
Check prices

Food

7.0

Boarding

7.7

Comfort

7.5

Crew

8.2

Entertainment

7.2

Overall

7.5

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jan 2026

SYD - LAX

Flight Cancelled after sitting on plane for 1 1/2 hours. Didn't fly till next day. Incurred change fees on my connection in LAX. Next Day flight late. Missed connection on American in LA. AA couldn't rebook. Had to pay $800 to rebook on SW Air.

Related info for your journey

Find useful and relevant information for your journey from Brisbane to St. Louis. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    For as low as $1,109, American Airlines can have you in St. Louis from Brisbane in 19h 18m. The distance between Brisbane and St. Louis is about 14074 km. Both multi-stop and direct flights can be found to your destination and back.

  • What are the cheapest airlines flying from Brisbane to St. Louis round-trip?

    Cheapflights users have booked flights from Brisbane to St. Louis round-trip from $1,038. Other airlines that can offer you cheap pricing are United Airlines, from $1,266, and Qantas Airways, from $1,378. These flights start at 43% lower than the current average price 3 months from now.

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

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

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

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

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

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

  • What is the cheapest month to book a flight from Brisbane to St. Louis?

    Currently, November is the cheapest month in which you can book a flight from Brisbane to St. Louis (average of $1,055). Flying from Brisbane to St. Louis in April is currently the most expensive (average of $2,122). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Brisbane to St. Louis

See prices for flight routes from nearby airports that may be better suited for you.
Brisbane to Kansas City flights
Cairns to Kansas City flights

Top 3 airlines flying from Brisbane to St. Louis

Discover the top 3 airlines that operate flights from Brisbane to St. Louis. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 30 January 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$1,038Average$1,638FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapest$1,266Average$1,425FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Qantas AirwaysCheapest$1,378Average$1,885FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights

Fly with Cheapflights

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

Cheapflights makes it easy to find Brisbane to St. Louis flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Brisbane to St. Louis for you. Better yet — we are completely free to use.

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

Yes, we can. To see specific flights from Brisbane to St. Louis with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Not ready to book yet? You can track prices for flights from Brisbane to St. Louis on Cheapflights with our Price Alert feature and get notified when better prices are available.

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