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Cheap flights from St. Louis to Queensland from $1,425

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 14/2. Fares are subject to change and may not be available on all flights or dates of travel.
STL — BNE
30 Jan — 6 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from St. Louis to Queensland

Enter your travel dates to find the best prices.

Best flights from St. Louis to Queensland
Discover carefully curated flight deals from St. Louis to Queensland that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 31 December 2025.

Sat 14/216:30STL - BNE
2 stops24h 15mMultiple Airlines
Sat 21/210:45BNE - STL
2 stops25h 41mMultiple Airlines
Deal found 31/12$1,425
Sat 21/216:30STL - BNE
2 stops24h 15mAir Canada
Tue 24/210:45BNE - STL
2 stops44h 44mAir Canada
Deal found 30/12$1,550
Sat 21/217:29STL - BNE
1 stop22h 01mUnited Airlines
Tue 24/211:40BNE - STL
1 stop21h 04mUnited Airlines
Deal found 30/12$1,552
Mon 4/506:20STL - CNS
2 stops37h 45mQantas Airways
Sun 9/818:20CNS - STL
2 stops43h 48mQantas Airways
Deal found 30/12$2,113
Thu 12/217:25STL - BNE
1 stop22h 05mUnited Airlines
Thu 19/211:40BNE - STL
1 stop21h 04mUnited Airlines
Deal found 29/12$1,552
Tue 17/211:25STL - BNE
2 stops28h 05mUnited Airlines
Thu 19/211:40BNE - STL
2 stops24h 46mUnited Airlines
Deal found 28/12$1,784
Tue 27/117:04STL - CNS
2 stops26h 16mMultiple Airlines
Tue 3/212:05CNS - STL
2 stops44h 09mMultiple Airlines
Deal found 30/12$1,966
Mon 16/206:38STL - CNS
2 stops42h 12mQantas Airways
Fri 20/211:35CNS - STL
2 stops52h 24mQantas Airways
Deal found 29/12$2,330
Mon 4/514:33STL - CNS
3 stops34h 22mAir Canada
Sun 9/819:15CNS - STL
3 stops39h 47mAir Canada
Deal found 29/12$2,750
Mon 4/514:20STL - CNS
3 stops32h 20mMultiple Airlines
Sun 9/819:15CNS - STL
3 stops39h 47mMultiple Airlines
Deal found 30/12$3,372

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 31 December 2025.

Round-trip from

$1,396

Popular in

June

Cheapest in

December

Average price

$1,535
Qantas Airways
  • Qantas Airways
  • 12/2-19/2
  • 3 total stops
  • 67h 20m total
  • St. Louis to Queensland
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($482 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($70 potential savings vs. average return price).
Search Deals
Average for round-trip flights in December 2025
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 31 December 2025.
Use the filters below to find and compare flights from St. Louis to Queensland that are best for you.

Fly from

St. Louis

Fly to

Queensland

Route

Depart

Return

Price

St. LouisBrisbane

STL - BNE

STLBNE

Lambert-St Louis

Sat 14/2

16:30-08:45

2 stops24h 15m

Brisbane

Sat 21/2

10:45-20:26

2 stops25h 41m

$1,425

St. LouisBrisbane

STL - BNE

STLBNE

Lambert-St Louis

Sat 21/2

16:30-08:45

2 stops24h 15m

Brisbane

Tue 24/2

10:45-15:29

2 stops44h 44m

$1,550

St. LouisBrisbane

STL - BNE

STLBNE

Lambert-St Louis

Sat 21/2

17:29-07:30

1 stop22h 01m

Brisbane

Tue 24/2

11:40-16:44

1 stop21h 04m

$1,552

St. LouisBrisbane

STL - BNE

STLBNE

Lambert-St Louis

Thu 12/2

17:25-07:30

1 stop22h 05m

Brisbane

Thu 19/2

11:40-16:44

1 stop21h 04m

$1,552

St. LouisBrisbane

STL - BNE

STLBNE

Lambert-St Louis

Tue 17/2

11:25-07:30

2 stops28h 05m

Brisbane

Thu 19/2

11:40-20:26

2 stops24h 46m

$1,784

St. LouisCairns

STL - CNS

STLCNS

Lambert-St Louis

Tue 27/1

17:04-11:20

2 stops26h 16m

Cairns

Tue 3/2

12:05-16:14

2 stops44h 09m

$1,966

St. LouisCairns

STL - CNS

STLCNS

Lambert-St Louis

Mon 4/5

06:20-11:05

2 stops37h 45m

Cairns

Sun 9/8

18:20-23:08

2 stops43h 48m

$2,113

St. LouisCairns

STL - CNS

STLCNS

Lambert-St Louis

Mon 16/2

06:38-16:50

2 stops42h 12m

Cairns

Fri 20/2

11:35-23:59

2 stops52h 24m

$2,330

St. LouisCairns

STL - CNS

STLCNS

Lambert-St Louis

Mon 4/5

14:33-15:55

3 stops34h 22m

Cairns

Sun 9/8

19:15-20:02

3 stops39h 47m

$2,750

St. LouisCairns

STL - CNS

STLCNS

Lambert-St Louis

Mon 4/5

14:20-13:40

3 stops32h 20m

Cairns

Sun 9/8

19:15-20:02

3 stops39h 47m

$3,372

Flights are sorted by cheapest return flights first.

Deals found on 31/12

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

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

Currently, November is the cheapest month in which you can book a flight from St. Louis to Queensland (average of $1,489). Flying from St. Louis to Queensland in April is currently the most expensive (average of $2,541). 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.

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, United Airlines, and Qantas Airways fly from St. Louis to Queensland in about 22h 01m. The time it takes to get you to your destination can typically vary by up to 15h 44m. 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.

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

    Currently, November is the cheapest month in which you can book a flight from St. Louis to Queensland (average of $1,489). Flying from St. Louis to Queensland in April is currently the most expensive (average of $2,541). 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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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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