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Cheap flights from Brisbane to St. Louis from $1,233

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/9. Fares are subject to change and may not be available on all flights or dates of travel.
BNE — STL
16 Sep — 23 Sep1
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 17 August 2026.

Sat 3/1017:55 -
3 stops58h 15m
Mon 12/1013:30 -
3 stops30h 30m
Deal found 16/8$1,949
Mon 28/900:05 -
2 stops33h 33m
Tue 6/1005:00 -
2 stops38h 50m
Deal found 15/8$2,274
Sat 3/1008:45 -
2 stops22h 55m
Mon 12/1006:04 -
1 stop31h 56m
Deal found 16/8$2,433
Sun 27/921:00 -
2 stops39h 21m
Sun 4/1015:12 -
2 stops48h 13m
Deal found 13/8$4,538

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 17 August 2026.

Round-trip from

$1,949

One-way from

$1,233
3/10-12/10
  • 3/10-12/10
  • 6 total stops
  • 88h 45m total
  • Brisbane to St. Louis
Search Deals
Cathay Pacific
  • Cathay Pacific
  • 10/9
  • 2 total stops
  • 38h 38m total
  • Brisbane to St. Louis
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 17 August 2026.
Use the filters below to find and compare flights from Brisbane to St. Louis that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

BrisbaneSt. Louis

BNE Brisbane - STL Lambert-St Louis

BNESTL

Brisbane

Wed 27/1

13:10-13:39

2 stops40h 29m

Lambert-St Louis

Sun 31/1

10:12-06:30

1 stop28h 18m

$2,239

BrisbaneSt. Louis

BNE Brisbane - STL Lambert-St Louis

BNESTL

Brisbane

Mon 28/9

00:05-18:38

2 stops33h 33m

Lambert-St Louis

Tue 6/10

05:00-10:50

2 stops38h 50m

$2,274

BrisbaneSt. Louis

BNE Brisbane - STL Lambert-St Louis

BNESTL

Brisbane

Fri 2/10

00:05-08:20

2 stops47h 15m

Lambert-St Louis

Mon 12/10

06:04-10:50

2 stops37h 46m

$2,401

BrisbaneSt. Louis

BNE Brisbane - STL Lambert-St Louis

BNESTL

Brisbane

Wed 27/1

12:10-23:59

2 stops27h 49m

Lambert-St Louis

Sun 31/1

11:31-23:10

2 stops43h 39m

$2,473
Cheapest one-way

BrisbaneSt. Louis

BNE Brisbane - STL Lambert-St Louis

BNESTL

Brisbane

Thu 10/9

00:05-23:43

2 stops38h 38m

$1,233
Fastest single journey

BrisbaneSt. Louis

BNE Brisbane - STL Lambert-St Louis

BNESTL

Brisbane

Fri 11/9

10:30-18:39

1 stop23h 09m

$2,076

Flights are sorted by cheapest return flights first.

Deals found on 15/8

Sorted by cheapest first

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.

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 17 August 2026.
Read through reviews of airlines operating flights from Brisbane to St. Louis, such as Qantas Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Qantas Airways
7.5
Good
1,083 reviews
Check prices

Entertainment

7.2

Crew

8.1

Food

7.0

Boarding

7.7

Overall

7.5

Comfort

7.4

Reviews

1 / 20
10.0
Excellent

Tania,May 2026

SYD - DFW

The trip was great and the flight attendants were lovely. It was my honeymoon and ai thought I lost my gold brecelet. They searched until they found it and gave us a bottle of champaign to celebrate our honeymoon. They were lovely!
Qantas Airways
7.5
Good
1,083 reviews
Qantas Airways
7.5
Good
1,083 reviews
Check prices

Entertainment

7.2

Crew

8.1

Food

7.0

Boarding

7.7

Overall

7.5

Comfort

7.4

Reviews

1 / 20
10.0
Excellent

Tania,May 2026

SYD - DFW

The trip was great and the flight attendants were lovely. It was my honeymoon and ai thought I lost my gold brecelet. They searched until they found it and gave us a bottle of champaign to celebrate our honeymoon. They were lovely!

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 $2,239, American Airlines can have you in St. Louis from Brisbane in 40h 29m. The distance between Brisbane and St. Louis is about 14074 km.

  • What is the cheapest airline to fly from Brisbane to St. Louis round-trip?

    Cheapflights users have booked flights from Brisbane to St. Louis round-trip from $1,099.

  • 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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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 airline flying from Brisbane to St. Louis

Discover the top airline 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 17 August 2026.
AirlineCheapestAverageFlexibilityOn-time
Qantas AirwaysCheapest$1,099Average$1,875FlexibilityNo 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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