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$1,587+ Cheap flights from St. Louis (STL) to Queensland

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/17. Fares are subject to change and may not be available on all flights or dates of travel.
STL — BNE
Jan 11 — Jan 181
Sun 1/11
Sun 1/18
1 adult, Economy
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Cheap flight deals from St. Louis to Queensland

Best flights from St. Louis to Queensland
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 December 12, 2025.

This Qantas Airways deal was found by Cheapflights users on 12/9. 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 2/175:55 pmSTL - CNS
2 stops48h 50mQantas Airways
Sat 2/2111:45 amCNS - STL
2 stops45h 20mQantas Airways
Deal found 12/9$1,587

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 December 12, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$1,579
(Cathay Pacific)

Popular in

February

Cheapest in

December

Average price

$1,029
Provider with most accurate pricing for Lambert-St Louis-Brisbane flight deals.
Search Deals
Provider most trusted by Cheapflights users for Lambert-St Louis-Brisbane flights.
Search Deals
From Lambert-St Louis to Queensland
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($147 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($69 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

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 December 12, 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. LouisCairns

STL - CNS

STLCNS

Lambert-St Louis

Tue 2/17

5:55 pm-10:45 am

2 stops48h 50m

Cairns

Sat 2/21

11:45 am-5:05 pm

2 stops45h 20m

$1,587

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/9

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 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

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 $998). Flying from St. Louis to Queensland in April is currently the most expensive (average of $1,703). 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.

What is the cheapest time of day to fly from STL to QLD?

Find hourly flight availability from St. Louis to Queensland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 12, 2025.

When flying from St. Louis to Queensland, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 6% versus a flight in the morning.

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 December 12, 2025.
See what other customers who have flown with Fiji Airways, Qantas Airways, and United 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.
Fiji Airways
8.1
Very good
210 reviews

Food

7.5

Comfort

8.0

Crew

8.5

Entertainment

7.5

Overall

8.1

Boarding

8.2

Reviews

1 / 17
10.0
Excellent

Anonymous,Oct 2025

CNS - NAN

Food service: Outstanding. Comfort of seating and usual things: Also outstanding.
Fiji Airways
8.1
Very good
210 reviews
Fiji Airways
8.1
Very good
210 reviews

Food

7.5

Comfort

8.0

Crew

8.5

Entertainment

7.5

Overall

8.1

Boarding

8.2

Reviews

1 / 17
10.0
Excellent

Anonymous,Oct 2025

CNS - NAN

Food service: Outstanding. Comfort of seating and usual things: Also outstanding.
Qantas Airways
7.5
Good
947 reviews
Fiji Airways
8.1
Very good
210 reviews

Food

7.5

Comfort

8.0

Crew

8.5

Entertainment

7.5

Overall

8.1

Boarding

8.2

Reviews

1 / 17
10.0
Excellent

Anonymous,Oct 2025

CNS - NAN

Food service: Outstanding. Comfort of seating and usual things: Also outstanding.
United Airlines
7.4
Good
9,095 reviews
Fiji Airways
8.1
Very good
210 reviews

Food

7.5

Comfort

8.0

Crew

8.5

Entertainment

7.5

Overall

8.1

Boarding

8.2

Reviews

1 / 17
10.0
Excellent

Anonymous,Oct 2025

CNS - NAN

Food service: Outstanding. Comfort of seating and usual things: Also outstanding.

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?

    Lambert-St Louis (STL) is the airport you will fly out of if you book a flight from St. Louis to Queensland. It is only a 12.7 mi journey to Lambert-St Louis (STL) from St. Louis’s city center.

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

    Departing from St. Louis to Queensland will take you 48h 50m. The distance from St. Louis to Queensland is about 8749 mi.

  • 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 vacation 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 $998). Flying from St. Louis to Queensland in April is currently the most expensive (average of $1,703). 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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Top 3 airlines flying from St. Louis to Queensland

Discover the top 3 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 December 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
Qantas AirwaysCheapest$975Average$1,093FlexibilityNo cancel feeOn-time74%
United AirlinesCheapest$1,027Average$1,406FlexibilityNo cancel feeOn-time69%
Fiji AirwaysCheapest$1,265Average$1,314FlexibilityNo cancel feeOn-time74%

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