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Cheap flights from St. Louis to Queensland from $1,602

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/11. Fares are subject to change and may not be available on all flights or dates of travel.
STL — BNE
13 Jun — 20 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from St. Louis to Queensland

Enter your travel dates to find the best prices.

Cheapest flights from St. Louis to Queensland
Explore the most affordable flight options available from St. Louis to Queensland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 14 May 2026.

Mon 2/1107:00
STL
-
BNE
1 stop30h 50m
Qantas Airways
Mon 16/1118:30
BNE
-
STL
2 stops36h 59m
Qantas Airways
Deal found 12/5$1,602
Mon 2/1113:27
STL
-
BNE
2 stops26h 03m
Multiple Airlines
Mon 16/1111:40
BNE
-
STL
2 stops26h 26m
Multiple Airlines
Deal found 12/5$1,846
Mon 2/1116:17
STL
-
BNE
3 stops27h 13m
United Airlines
Mon 16/1111:40
BNE
-
STL
2 stops25h 19m
United Airlines
Deal found 12/5$1,880
Sun 2/812:10
STL
-
BNE
2 stops27h 55m
Air Canada
Fri 7/810:00
BNE
-
STL
2 stops43h 02m
Air Canada
Deal found 9/5$1,958
Mon 3/812:10
STL
-
BNE
2 stops27h 55m
Air Canada
Mon 31/810:00
BNE
-
STL
2 stops45h 34m
Air Canada
Deal found 13/5$1,971
Wed 3/613:05
STL
-
BNE
2 stops27h 00m
Air Canada
Fri 14/810:00
BNE
-
STL
2 stops43h 02m
Air Canada
Deal found 10/5$2,009
Fri 15/513:05
STL
-
BNE
2 stops27h 00m
Air Canada
Sun 24/510:00
BNE
-
STL
2 stops28h 57m
Air Canada
Deal found 11/5$2,011
Sun 26/712:10
STL
-
BNE
2 stops51h 55m
Air Canada
Sun 23/810:00
BNE
-
STL
2 stops47h 42m
Air Canada
Deal found 13/5$2,040
Sat 23/506:35
STL
-
BNE
2 stops40h 00m
Qantas Airways
Sat 20/619:40
BNE
-
STL
2 stops43h 16m
Qantas Airways
Deal found 13/5$2,069
Fri 15/514:15
STL
-
BNE
3 stops30h 50m
Multiple Airlines
Sun 24/510:00
BNE
-
STL
2 stops23h 17m
Multiple Airlines
Deal found 11/5$2,091

Find flight deals from St. Louis to Queensland

Keep the following information in mind while searching for St. Louis to Queensland flight deals. Data was last updated 14 May 2026.

Round-trip from

$1,602

Popular in

July

Cheapest in

May

Average price

$1,251
Qantas Airways
  • Qantas Airways
  • 2/11-16/11
  • 3 total stops
  • 67h 49m total
  • St. Louis to Queensland
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($496 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($104 potential savings vs. average return price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from St. Louis to Queensland 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 14 May 2026.
Use the filters below to find and compare flights from St. Louis to Queensland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

St. LouisBrisbane

STL - BNE

STLBNE

Lambert-St Louis

Mon 3/8

12:10-07:05

2 stops27h 55m

Brisbane

Mon 31/8

10:00-16:34

2 stops45h 34m

$1,971

St. LouisBrisbane

STL - BNE

STLBNE

Lambert-St Louis

Sat 27/6

13:20-07:05

2 stops50h 45m

Brisbane

Sun 5/7

10:00-20:43

2 stops49h 43m

$2,154

St. LouisBrisbane

STL - BNE

STLBNE

Lambert-St Louis

Sun 7/6

06:35-05:00

1 stop31h 25m

Brisbane

Sun 21/6

07:40-19:36

2 stops26h 56m

$2,182

St. LouisBrisbane

STL - BNE

STLBNE

Lambert-St Louis

Mon 3/8

06:37-05:00

1 stop31h 23m

Brisbane

Mon 31/8

09:20-22:55

2 stops28h 35m

$2,221

St. LouisBrisbane

STL - BNE

STLBNE

Lambert-St Louis

Thu 25/6

20:22-06:30

2 stops43h 08m

Brisbane

Sun 5/7

10:30-18:17

1 stop22h 47m

$2,432

St. LouisBrisbane

STL - BNE

STLBNE

Lambert-St Louis

Sat 27/6

19:23-08:10

2 stops45h 47m

Brisbane

Sun 5/7

10:30-18:17

1 stop22h 47m

$2,450
Fastest return journey

St. LouisBrisbane

STL - BNE

STLBNE

Lambert-St Louis

Sun 7/6

19:23-06:30

1 stop20h 07m

Brisbane

Sun 21/6

10:30-18:17

1 stop22h 47m

$2,471

St. LouisBrisbane

STL - BNE

STLBNE

Lambert-St Louis

Sat 27/6

13:38-10:05

3 stops29h 27m

Brisbane

Sun 5/7

07:05-18:17

2 stops26h 12m

$2,514

Flights are sorted by cheapest return flights first.

Deals found on 13/5

Sorted by cheapest first

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

Have a flexible travel schedule? Discover the best time to fly to Queensland from St. Louis 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 St. Louis to Queensland

How much does it cost for a return flight from St. Louis to Queensland?

Related info for your journey

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

  • What airport do you fly from for flights from St. Louis to Queensland?

    Located just 20.4 km from the city centre, Lambert-St Louis (STL) is the airport most travellers will use when flying to Queensland from St. Louis.

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

    Airlines like Air Canada, Qantas Airways, and United Airlines fly from St. Louis to Queensland in about 27h 55m. The time it takes to get you to your destination can typically vary by up to 15h 13m. The distance between St. Louis and Queensland is about 14074 km. This flight may include one or multiple stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from St. Louis to Queensland 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

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

Deals for St. Louis to Queensland flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

Cheapflights simply makes it quick and affordable to book flights from St. Louis to Queensland by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from St. Louis to Queensland 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 Queensland, 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 Queensland become cheaper?

Of course! You can now track prices for flights from St. Louis to Queensland and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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