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Cheap flights from St. Louis to Canberra from $1,919

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 23/2. Fares are subject to change and may not be available on all flights or dates of travel.
STL — CBR
27 Feb — 6 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from St. Louis to Canberra

Enter your travel dates to find the best prices.

Cheapest flights from St. Louis to Canberra
Explore the most affordable flight options available from St. Louis to Canberra. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 January 2026.

Mon 23/211:46
STL
-
CBR
2 stops30h 49m
Multiple Airlines
Mon 2/312:15
CBR
-
STL
2 stops24h 14m
Multiple Airlines
Deal found 26/1$1,919
Mon 23/211:46
STL
-
CBR
2 stops28h 29m
Qantas Airways
Mon 2/312:35
CBR
-
STL
2 stops23h 54m
Qantas Airways
Deal found 25/1$1,939
Sat 7/217:00
STL
-
CBR
2 stops32h 00m
United Airlines
Tue 10/206:30
CBR
-
STL
2 stops26h 07m
United Airlines
Deal found 26/1$2,348
Mon 23/216:28
STL
-
CBR
3 stops31h 17m
Air New Zealand
Mon 2/307:55
CBR
-
STL
3 stops31h 19m
Air New Zealand
Deal found 26/1$2,644
Sat 7/212:06
STL
-
CBR
3 stops51h 14m
Qatar Airways
Tue 10/212:30
CBR
-
STL
3 stops43h 13m
Qatar Airways
Deal found 25/1$3,547

Find flight deals from St. Louis to Canberra

Discover tips and strategies to find the most affordable flight options for your journey from St. Louis (STL) to Canberra (CBR). 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 28 January 2026.

Round-trip from

$1,919
23/2-2/3
  • 23/2-2/3
  • 4 total stops
  • 55h 03m total
  • St. Louis to Canberra
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from St. Louis to Canberra 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 28 January 2026.
Use the filters below to find and compare flights from St. Louis to Canberra that are best for you.

Fly from

St. Louis

Fly to

Canberra

Route

Depart

Return

Price

St. LouisCanberra

STL - CBR

STLCBR

Lambert-St Louis

Mon 23/2

11:46-11:35

2 stops30h 49m

Canberra

Mon 2/3

12:15-19:29

2 stops24h 14m

$1,919

St. LouisCanberra

STL - CBR

STLCBR

Lambert-St Louis

Mon 23/2

11:46-09:15

2 stops28h 29m

Canberra

Mon 2/3

12:35-19:29

2 stops23h 54m

$1,939

St. LouisCanberra

STL - CBR

STLCBR

Lambert-St Louis

Sat 7/2

17:00-18:00

2 stops32h 00m

Canberra

Tue 10/2

06:30-15:37

2 stops26h 07m

$2,348

St. LouisCanberra

STL - CBR

STLCBR

Lambert-St Louis

Mon 23/2

16:28-16:45

3 stops31h 17m

Canberra

Mon 2/3

07:55-22:14

3 stops31h 19m

$2,644

St. LouisCanberra

STL - CBR

STLCBR

Lambert-St Louis

Sat 7/2

12:06-08:20

3 stops51h 14m

Canberra

Tue 10/2

12:30-14:43

3 stops43h 13m

$3,547

Flights are sorted by cheapest return flights first.

Deals found on 26/1

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

Have a flexible travel schedule? Discover the best time to fly to Canberra 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.

Related info for your journey

Find useful and relevant information for your journey from St. Louis to Canberra. 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 St. Louis to Canberra?

    Qantas Airways and United Airlines can get you from St. Louis to Canberra in just under 28h 29m. Your travel time can differ by up to 3h 31m. St. Louis and Canberra are separated by a distance of 14798 km. This flight may include one or multiple stops.

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

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

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

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

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

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

See prices for flight routes from nearby airports that may be better suited for you.
Kansas City to Canberra flights

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

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

Cheapflights helps you find that perfect flight to Canberra from St. Louis by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from St. Louis to Canberra with no change fees?

Need flexible booking options for your flight to Canberra from St. Louis? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from St. Louis to Canberra become cheaper?

Yes! Start tracking prices for St. Louis to Canberra flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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