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Cheap flights from St. Louis to Canberra from $2,371

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from St. Louis to Canberra departing on 15/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

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Find the cheapest flights from St. Louis to Canberra

Cheap return flights

Enter your travel dates to find the best prices.
United Airlines Logo
19:06 - 13:15
STL
-
CBR
27h 09m
2 stops
United Airlines Logo
08:10 - 18:17
CBR
-
STL
25h 07m
2 stops
$2,371United Airlines
Fri, 15 May - Fri, 22 May
United Airlines Logo
19:06 - 13:15
STL
-
CBR
27h 09m
2 stops
United Airlines Logo
07:15 - 18:17
CBR
-
STL
26h 02m
2 stops
$2,373United Airlines
Fri, 15 May - Sat, 30 May
United Airlines Logo
19:06 - 13:15
STL
-
CBR
27h 09m
2 stops
United Airlines Logo
07:15 - 15:46
CBR
-
STL
47h 31m
3 stops
$2,401United Airlines
Fri, 15 May - Sat, 30 May
United Airlines Logo
19:06 - 13:15
STL
-
CBR
27h 09m
2 stops
United Airlines Logo
06:20 - 15:46
CBR
-
STL
48h 26m
3 stops
$2,405United Airlines
Fri, 15 May - Fri, 22 May
Multiple Airlines Logo
07:05 - 21:55
STL
-
CBR
47h 50m
3 stops
Multiple Airlines Logo
15:35 - 12:06
CBR
-
STL
59h 31m
3 stops
$3,971Multiple Airlines
Fri, 15 May - Sat, 30 May
Multiple Airlines Logo
14:15 - 18:50
STL
-
CBR
37h 35m
3 stops
Multiple Airlines Logo
06:05 - 20:09
CBR
-
STL
29h 04m
3 stops
$3,982Multiple Airlines
Fri, 15 May - Fri, 22 May

United Airlines flights from St. Louis to Canberra

Our best United Airlines deals on St. Louis to Canberra flight tickets
United Airlines
15 May
STL19:06Lambert-St Louis
27h 09m
2 stops
CBR13:15Canberra
22 May
CBR08:10Canberra
25h 07m
2 stops
STL18:17Lambert-St Louis
$2,371
United Airlines
15 May
STL19:06Lambert-St Louis
27h 09m
2 stops
CBR13:15Canberra
30 May
CBR07:15Canberra
26h 02m
2 stops
STL18:17Lambert-St Louis
$2,373
United Airlines
15 May
STL19:06Lambert-St Louis
27h 09m
2 stops
CBR13:15Canberra
30 May
CBR07:15Canberra
47h 31m
3 stops
STL15:46Lambert-St Louis
$2,401

momondo 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, momondo users made 78,305 searches. Data last updated 19 April 2026.
Use the filters below to find and compare flights from St. Louis to Canberra that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

St. LouisCanberra

STL - CBR

STLCBR

Lambert-St Louis

Fri 15/5

19:06-13:15

2 stops27h 09m

Canberra

Fri 22/5

08:10-18:17

2 stops25h 07m

$2,371

St. LouisCanberra

STL - CBR

STLCBR

Lambert-St Louis

Fri 15/5

19:06-13:15

2 stops27h 09m

Canberra

Sat 30/5

07:15-18:17

2 stops26h 02m

$2,373

St. LouisCanberra

STL - CBR

STLCBR

Lambert-St Louis

Fri 15/5

19:06-13:15

2 stops27h 09m

Canberra

Sat 30/5

07:15-15:46

3 stops47h 31m

$2,401

St. LouisCanberra

STL - CBR

STLCBR

Lambert-St Louis

Fri 15/5

19:06-13:15

2 stops27h 09m

Canberra

Fri 22/5

06:20-15:46

3 stops48h 26m

$2,405

St. LouisCanberra

STL - CBR

STLCBR

Lambert-St Louis

Fri 15/5

07:05-21:55

3 stops47h 50m

Canberra

Sat 30/5

15:35-12:06

3 stops59h 31m

$3,971

St. LouisCanberra

STL - CBR

STLCBR

Lambert-St Louis

Fri 15/5

14:15-18:50

3 stops37h 35m

Canberra

Fri 22/5

06:05-20:09

3 stops29h 04m

$3,982

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

When to book flights from St. Louis to Canberra

Are you open to changing your travel dates? Check out the ideal times to fly from St. Louis to Canberra according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap St. Louis to Canberra (STL to CBR) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from St. Louis to Canberra

Fastest flight time

38h 49m

Direct flights

None
The fastest flight from St. Louis to Canberra takes 38h 49m
There are no direct flights from St. Louis to Canberra. There are no popular flight routes from St. Louis to Canberra.
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Frequently asked questions about flying from St. Louis to Canberra

  • How far is Lambert-St Louis to Canberra by plane?

    The straight-line distance from Lambert-St Louis to Canberra is 14814.0 km. By plane, this route typically takes 38h 49m.

  • When did momondo last update prices for flights from Lambert-St Louis Airport to Canberra Airport?

    Prices for flights from Lambert-St Louis Airport to Canberra Airport were last updated today.

  • How old do you have to be to fly from Lambert-St Louis Airport to Canberra Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Lambert-St Louis Airport to Canberra Airport.

  • What documentation or ID do you need to fly to Canberra Airport?

    The necessary travel and health documents for your Canberra Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Frequently asked questions about flying from St. Louis to Canberra

  • How do I get Price Alerts for flights from St. Louis to Canberra?

    You can take advantage of momondo’s Price Alerts by first searching for your flights to St. Louis from Canberra. Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.

  • How can I save money on flights from St. Louis to Canberra with momondo?

    With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.

  • How does momondo find its flight prices?

    momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

Why use momondo?

Why should I use momondo to find a flight deal from St. Louis to Canberra?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from St. Louis to Canberra. momondo saves you time and could save you money on your trip.

Can I find flights from St. Louis to Canberra with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Canberra from St. Louis with this policy.

How can momondo help me find flights from St. Louis to Canberra?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Canberra from St. Louis.

I’m not ready to book a flight from St. Louis to Canberra right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Canberra from St. Louis. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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Cabin classes currently available on flights to Canberra

List of cabin classes available on flights landing in Canberra. Availability may vary depending on flight origin and airline.
First Class to Canberra
Business Class to Canberra