$765+ Cheap flights from St. Louis (STL) to Queensland
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 9/1. Fares are subject to change and may not be available on all flights or dates of travel.
STL — BNE
Aug 14 — Aug 211
Round-trip
1 adult, Economy
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Find cheap flights from St. Louis to Queensland with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from St. Louis to Queensland
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Best
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One-way
Cheapest flights from St. Louis to QueenslandExplore 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 July 15, 2026.
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 July 15, 2026.
This oojo deal was found by Cheapflights users on 7/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/307:10 pm
STL
- BNE
1 stop20h 20m
Qantas Airways
Sat 11/149:40 am
BNE
- STL
1 stop23h 00m
Qantas Airways
Deal found 7/12![Qantas Airways logo]()
$1,209
This Qantas Airways deal was found by Cheapflights users on 7/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/307:10 pm
STL
- BNE
2 stops31h 05m
Multiple Airlines
Sat 11/141:10 pm
BNE
- STL
2 stops22h 20m
Multiple Airlines
Deal found 7/12![Multiple Airlines logo]()
$1,214
This United Airlines deal was found by Cheapflights users on 7/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/297:05 pm
STL
- BNE
1 stop20h 25m
United Airlines
Mon 11/211:40 am
BNE
- STL
1 stop26h 30m
United Airlines
Deal found 7/12![United Airlines logo]()
$1,245
This oojo deal was found by Cheapflights users on 7/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/236:45 pm
STL
- BNE
2 stops26h 10m
Qantas Airways
Sun 8/302:00 pm
BNE
- STL
2 stops23h 59m
Qantas Airways
Deal found 7/10![Qantas Airways logo]()
$1,382
This FlightHub deal was found by Cheapflights users on 7/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/312:10 pm
STL
- BNE
2 stops51h 55m
Air Canada
Mon 8/3110:00 am
BNE
- STL
2 stops41h 40m
Air Canada
Deal found 7/10![Air Canada logo]()
$1,393
This Air Canada deal was found by Cheapflights users on 7/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1112:10 pm
STL
- BNE
2 stops27h 55m
Air Canada
Mon 8/1710:00 am
BNE
- STL
2 stops47h 42m
Air Canada
Deal found 7/14![Air Canada logo]()
$1,400
This Air Canada deal was found by Cheapflights users on 7/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/3112:10 pm
STL
- BNE
2 stops27h 55m
Air Canada
Tue 9/1510:15 am
BNE
- STL
2 stops25h 05m
Air Canada
Deal found 7/10![Air Canada logo]()
$1,404
This FlightHub deal was found by Cheapflights users on 7/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/612:10 pm
STL
- BNE
2 stops27h 55m
Air Canada
Fri 9/1110:00 am
BNE
- STL
2 stops23h 41m
Air Canada
Deal found 7/13![Air Canada logo]()
$1,409
This FlightHub deal was found by Cheapflights users on 7/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/54:40 pm
STL
- BNE
2 stops23h 25m
Air Canada
Fri 9/1110:00 am
BNE
- STL
2 stops23h 41m
Air Canada
Deal found 7/13![Air Canada logo]()
$1,411
This FlightHub deal was found by Cheapflights users on 7/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/612:10 pm
STL
- BNE
2 stops27h 55m
Air Canada
Sun 9/1310:00 am
BNE
- STL
2 stops26h 36m
Air Canada
Deal found 7/13![Air Canada logo]()
$1,416
This oojo deal was found by Cheapflights users on 7/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/76:00 am
STL
- CNS
2 stops40h 40m
Multiple Airlines
Thu 8/137:10 pm
CNS
- STL
2 stops42h 49m
Multiple Airlines
Deal found 7/12![Multiple Airlines logo]()
$1,563
This Priceline deal was found by Cheapflights users on 7/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/266:00 am
STL
- CNS
2 stops39h 55m
Multiple Airlines
Sun 8/306:45 am
CNS
- STL
2 stops26h 20m
Multiple Airlines
Deal found 7/11![Multiple Airlines logo]()
$1,863
Best flights from St. Louis to QueenslandDiscover carefully curated flight deals from St. Louis to Queensland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 15, 2026.
Discover carefully curated flight deals from St. Louis to Queensland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 15, 2026.
This United Airlines deal was found by Cheapflights users on 7/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/297:05 pm
STL
- BNE
1 stop20h 25m
United Airlines
Mon 11/211:40 am
BNE
- STL
1 stop26h 30m
United Airlines
Deal found 7/12![United Airlines logo]()
$1,245
This FlightHub deal was found by Cheapflights users on 7/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/312:10 pm
STL
- BNE
2 stops51h 55m
Air Canada
Mon 8/3110:00 am
BNE
- STL
2 stops41h 40m
Air Canada
Deal found 7/14![Air Canada logo]()
$1,393
This oojo deal was found by Cheapflights users on 7/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/76:00 am
STL
- CNS
2 stops40h 40m
Multiple Airlines
Thu 8/137:10 pm
CNS
- STL
2 stops42h 49m
Multiple Airlines
Deal found 7/12![Multiple Airlines logo]()
$1,563
This Qatar Airways deal was found by Cheapflights users on 7/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/66:35 am
STL
- BNE
2 stops43h 55m
Qatar Airways
Mon 9/1410:10 pm
BNE
- STL
2 stops59h 28m
Qatar Airways
Deal found 7/13![Qatar Airways logo]()
$1,570
This Ovago deal was found by Cheapflights users on 7/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/258:07 pm
STL
- CNS
3 stops47h 28m
Qantas Airways
Tue 9/112:35 pm
CNS
- STL
2 stops44h 30m
Qantas Airways
Deal found 7/11![Qantas Airways logo]()
$2,409
This Air Canada deal was found by Cheapflights users on 7/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/3112:10 pm
STL
- BNE
2 stops27h 55m
Air Canada
Tue 9/1510:15 am
BNE
- STL
2 stops25h 05m
Air Canada
Deal found 7/10![Air Canada logo]()
$1,404
This Qatar Airways deal was found by Cheapflights users on 7/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/76:35 am
STL
- BNE
2 stops43h 55m
Qatar Airways
Sun 9/1310:10 pm
BNE
- STL
2 stops40h 49m
Qatar Airways
Deal found 7/13![Qatar Airways logo]()
$1,602
This Qatar Airways deal was found by Cheapflights users on 7/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/66:35 am
STL
- BNE
2 stops43h 55m
Qatar Airways
Thu 9/1010:10 pm
BNE
- STL
2 stops59h 57m
Qatar Airways
Deal found 7/13![Qatar Airways logo]()
$1,609
This Air Canada deal was found by Cheapflights users on 7/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/2612:10 pm
STL
- CNS
2 stops49h 20m
Multiple Airlines
Sun 8/307:10 pm
CNS
- STL
3 stops40h 14m
Multiple Airlines
Deal found 7/11![Multiple Airlines logo]()
$2,399
This United Airlines deal was found by Cheapflights users on 7/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/287:08 am
STL
- CNS
2 stops37h 02m
United Airlines
Fri 10/26:00 am
CNS
- STL
2 stops27h 43m
United Airlines
Deal found 7/14![United Airlines logo]()
$2,461
This Qantas Airways deal was found by Cheapflights users on 7/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/267:22 pm
STL
- CNS
2 stops36h 03m
Qantas Airways
Thu 7/302:40 pm
CNS
- STL
2 stops48h 19m
Qantas Airways
Deal found 7/12![Qantas Airways logo]()
$2,927
This Qantas Airways deal was found by Cheapflights users on 7/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/2512:45 pm
STL
- CNS
3 stops30h 50m
Multiple Airlines
Tue 9/13:45 pm
CNS
- STL
3 stops31h 39m
Multiple Airlines
Deal found 7/11![Multiple Airlines logo]()
$2,834
This Air Canada deal was found by Cheapflights users on 7/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/268:55 am
STL
- CNS
3 stops40h 00m
Air Canada
Thu 7/307:15 pm
CNS
- STL
3 stops57h 47m
Air Canada
Deal found 7/12![Air Canada logo]()
$3,013
Last-minute flights from St. Louis to QueenslandDiscover last-minute flight deals from St. Louis to Queensland. Data last updated July 15, 2026 and is based on user searches.
Discover last-minute flight deals from St. Louis to Queensland. Data last updated July 15, 2026 and is based on user searches.
This FlightHub deal was found by Cheapflights users on 7/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/312:10 pm
STL
- BNE
2 stops51h 55m
Air Canada
Mon 8/3110:00 am
BNE
- STL
2 stops41h 40m
Air Canada
Deal found 7/10![Air Canada logo]()
$1,393
This Air Canada deal was found by Cheapflights users on 7/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/312:10 pm
STL
- BNE
2 stops27h 55m
Multiple Airlines
Mon 8/318:40 pm
BNE
- STL
3 stops38h 42m
Multiple Airlines
Deal found 7/10![Multiple Airlines logo]()
$1,620
This oojo deal was found by Cheapflights users on 7/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/76:00 am
STL
- CNS
2 stops40h 40m
Multiple Airlines
Thu 8/137:10 pm
CNS
- STL
2 stops42h 49m
Multiple Airlines
Deal found 7/12![Multiple Airlines logo]()
$1,563
This Air Canada deal was found by Cheapflights users on 7/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1112:10 pm
STL
- BNE
2 stops27h 55m
Air Canada
Mon 8/1710:00 am
BNE
- STL
2 stops47h 42m
Air Canada
Deal found 7/14![Air Canada logo]()
$1,400
This Air Canada deal was found by Cheapflights users on 7/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1112:10 pm
STL
- BNE
2 stops27h 55m
Multiple Airlines
Mon 8/178:40 pm
BNE
- STL
3 stops38h 44m
Multiple Airlines
Deal found 7/14![Multiple Airlines logo]()
$1,433
This oojo deal was found by Cheapflights users on 7/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/236:45 pm
STL
- BNE
2 stops26h 10m
Qantas Airways
Sun 8/302:00 pm
BNE
- STL
2 stops23h 59m
Qantas Airways
Deal found 7/10![Qantas Airways logo]()
$1,382
This Air Canada deal was found by Cheapflights users on 7/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/232:40 pm
STL
- BNE
3 stops32h 50m
Air Canada
Sun 8/3010:00 am
BNE
- STL
2 stops47h 42m
Air Canada
Deal found 7/10![Air Canada logo]()
$1,568
This Trip.com deal was found by Cheapflights users on 7/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/256:00 am
STL
- CNS
2 stops48h 00m
Multiple Airlines
Tue 9/16:45 am
CNS
- STL
2 stops24h 56m
Multiple Airlines
Deal found 7/11![Multiple Airlines logo]()
$1,944
This Air Canada deal was found by Cheapflights users on 7/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/2612:10 pm
STL
- BNE
2 stops27h 55m
Air Canada
Wed 9/210:00 am
BNE
- STL
2 stops23h 42m
Air Canada
Deal found 7/12![Air Canada logo]()
$1,530
This Priceline deal was found by Cheapflights users on 7/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/266:00 am
STL
- CNS
2 stops39h 55m
Multiple Airlines
Sun 8/306:45 am
CNS
- STL
2 stops26h 20m
Multiple Airlines
Deal found 7/11![Multiple Airlines logo]()
$1,863
This Air Canada deal was found by Cheapflights users on 7/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/3112:10 pm
STL
- BNE
2 stops27h 55m
Air Canada
Tue 9/1510:15 am
BNE
- STL
2 stops25h 05m
Air Canada
Deal found 7/10![Air Canada logo]()
$1,404
This oojo deal was found by Cheapflights users on 7/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/316:00 am
STL
- BNE
1 stop32h 00m
Qantas Airways
Tue 9/1511:05 am
BNE
- STL
2 stops45h 59m
Qantas Airways
Deal found 7/10![Qantas Airways logo]()
$1,562
One-way flights from St. Louis to QueenslandSearch for one-way flight options from St. Louis to Queensland. Find affordable one-way fares based on user searches. Data last updated July 15, 2026.
Search for one-way flight options from St. Louis to Queensland. Find affordable one-way fares based on user searches. Data last updated July 15, 2026.
This Kiwi.com deal was found by Cheapflights users on 7/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/16:45 pm
STL
- BNE
3 stops37h 40m
Multiple Airlines
Deal found 7/14![Multiple Airlines logo]()
$765
This oojo deal was found by Cheapflights users on 7/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/15:11 pm
STL
- BNE
2 stops29h 29m
Qantas Airways
Deal found 7/14![Qantas Airways logo]()
$774
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 July 15, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $1,209 (oojo) |
One-way from | $765 (Kiwi.com) |
Popular in | July |
Cheapest in | May |
Average price | $1,873 |
Cheapflights Fare Finder
Customize 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 2,558,603 searches. Data last updated July 15, 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
Cheapest round-trip
Quickest round-trip
St. LouisBrisbane
STL - BNE
STLBNE
Lambert-St Louis
Thu 10/29
7:05 pm-6:30 am
1 stop20h 25m
Brisbane
Mon 11/2
11:40 am-10:10 pm
1 stop26h 30m
$1,245
St. LouisBrisbane
STL - BNE
STLBNE
Lambert-St Louis
Mon 8/3
12:10 pm-7:05 am
2 stops51h 55m
Brisbane
Mon 8/31
10:00 am-12:40 pm
2 stops41h 40m
$1,393
St. LouisBrisbane
STL - BNE
STLBNE
Lambert-St Louis
Mon 8/31
12:10 pm-7:05 am
2 stops27h 55m
Brisbane
Tue 9/15
10:15 am-8:20 pm
2 stops25h 05m
$1,404
St. LouisCairns
STL - CNS
STLCNS
Lambert-St Louis
Fri 8/7
6:00 am-1:40 pm
2 stops40h 40m
Cairns
Thu 8/13
7:10 pm-10:59 pm
2 stops42h 49m
$1,563
St. LouisBrisbane
STL - BNE
STLBNE
Lambert-St Louis
Sun 9/6
6:35 am-5:30 pm
2 stops43h 55m
Brisbane
Mon 9/14
10:10 pm-6:38 pm
2 stops59h 28m
$1,570
St. LouisBrisbane
STL - BNE
STLBNE
Lambert-St Louis
Mon 9/7
6:35 am-5:30 pm
2 stops43h 55m
Brisbane
Sun 9/13
10:10 pm-11:59 pm
2 stops40h 49m
$1,602
St. LouisBrisbane
STL - BNE
STLBNE
Lambert-St Louis
Sun 9/6
6:35 am-5:30 pm
2 stops43h 55m
Brisbane
Thu 9/10
10:10 pm-7:07 pm
2 stops59h 57m
$1,609
St. LouisCairns
STL - CNS
STLCNS
Lambert-St Louis
Wed 8/26
12:10 pm-4:30 am
2 stops49h 20m
Cairns
Sun 8/30
7:10 pm-8:24 pm
3 stops40h 14m
$2,399
St. LouisCairns
STL - CNS
STLCNS
Lambert-St Louis
Tue 8/25
8:07 pm-10:35 am
3 stops47h 28m
Cairns
Tue 9/1
12:35 pm-6:05 pm
2 stops44h 30m
$2,409
St. LouisCairns
STL - CNS
STLCNS
Lambert-St Louis
Mon 9/28
7:08 am-11:10 am
2 stops37h 02m
Cairns
Fri 10/2
6:00 am-6:43 pm
2 stops27h 43m
$2,461
Showing 1-10 of 15 resultsSorted 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.
STL-BNE
STL-CNS
Estimated round-trip 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
STL-AUQLD
STL-BNE
STL-CNS
What is the cheapest month to book a flight from St. Louis to Queensland?
Currently, May is the cheapest month in which you can book a flight from St. Louis to Queensland (average of $894). Flying from St. Louis to Queensland in July is currently the most expensive (average of $1,873). 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 Queensland
Get insights into the airlines that provide service to Queensland. 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 Queensland. Reviews last updated July 15, 2026.
See what other customers who have flown with Fiji Airways,Qantas Airways, andUnited Airlines from St. Louis to Queensland have to say. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.5
Overall
8.0
Entertainment
7.5
Comfort
8.0
Boarding
8.1
Food
7.5
Reviews
1 / 19
8.0
ExcellentPaul,Mar 2026
YVR - NAN
Crew
8.5
Overall
8.0
Entertainment
7.5
Comfort
8.0
Boarding
8.1
Food
7.5
Reviews
1 / 19
8.0
ExcellentPaul,Mar 2026
YVR - NAN
Crew
8.5
Overall
8.0
Entertainment
7.5
Comfort
8.0
Boarding
8.1
Food
7.5
Reviews
1 / 19
8.0
ExcellentPaul,Mar 2026
YVR - NAN
Crew
8.5
Overall
8.0
Entertainment
7.5
Comfort
8.0
Boarding
8.1
Food
7.5
Reviews
1 / 19
8.0
ExcellentPaul,Mar 2026
YVR - NAN
Crew
8.5
Overall
8.0
Entertainment
7.5
Comfort
8.0
Boarding
8.1
Food
7.5
Reviews
1 / 19
8.0
ExcellentPaul,Mar 2026
YVR - NAN
Crew
8.5
Overall
8.0
Entertainment
7.5
Comfort
8.0
Boarding
8.1
Food
7.5
Reviews
1 / 19
8.0
ExcellentPaul,Mar 2026
YVR - NAN
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.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
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Alternative routes for St. Louis to Queensland
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Queensland by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from St. Louis to Queensland by cabin class
Find flights from St. Louis to Queensland, based on your preferred cabin class, be it economy, premium economy, business, or first class.
St. Louis and Queensland flights
Browse other St. Louis and Queensland flight options. Last updated on July 15, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 5 airlines flying from St. Louis to Queensland
Discover the top 5 airlines that operate flights from St. Louis to Queensland. 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 2,558,603 searches. Data last updated July 15, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$894 | Average$907 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$998 | Average$1,266 | FlexibilityNo cancel fee | On-time74% | |
| Cheapest$1,029 | Average$1,185 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$1,056 | Average$1,182 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$1,265 | Average$1,291 | FlexibilityNo cancel fee | On-time74% |