Cheap flights from St. Louis to Australia

Round-trip
1 adult
Economy
From?
To?
Fri 10/29
Fri 11/5

Travel Restriction Alert

The COVID-19 (coronavirus) outbreak may impact travel from Lambert-St Louis to Australia.
View current Australia travel restrictions

Flight information for St. Louis to Australia

Find info about flight duration, direct flights, and airports for your flight from St. Louis to Australia
Fastest flight time23h 50mThe fastest flight from St. Louis to Australia takes 23h 50m
Direct flightsNoneThere are no direct flights from St. Louis to Australia. Popular non-direct routes for this connection are Lambert-St Louis Airport - Perth Airport, Lambert-St Louis Airport - Sydney Kingsford Smith Airport and Lambert-St Louis Airport - Melbourne Airport.

How to get the cheapest flight ticket from St. Louis to Australia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies to Australia from St. Louis?

Air New Zealand

Air Canada, Air New Zealand, and American Airlines are the most popular carriers operating from St. Louis to Australia

What is the cheapest St. Louis to Australia flight route?

Lambert-St Louis - Sydney Kingsford Smith

Fly from Lambert-St Louis to Sydney Kingsford Smith for the best St. Louis - Australia flight prices


Easily compare round-trip flights from St. Louis to Australia

Below you can see the best fares for your round-trip flight route over the next three months. All fares were found on momondo this week. Browse the quickest and cheapest flights from St. Louis to Australia by changing tabs
Multiple Airlines
Jan 24
STL4:50 pmLambert-St Louis
76h 55m
4 stops
SYD9:45 pmSydney Kingsford Smith
Jan 30
SYD4:40 pmSydney Kingsford Smith
43h 21m
3 stops
STL12:01 pmLambert-St Louis
Japan Airlines
Mar 15
STL3:35 amLambert-St Louis
30h 55m
2 stops
SYD10:30 amSydney Kingsford Smith
Mar 30
SYD5:15 amSydney Kingsford Smith
43h 42m
2 stops
STL12:57 amLambert-St Louis
Fiji Airways
Apr 18
STL2:11 pmLambert-St Louis
25h 24m
2 stops
BNE3:35 pmBrisbane
Apr 23
BNE7:50 pmBrisbane
38h 14m
2 stops
STL10:04 amLambert-St Louis
American Airlines
Mar 15
STL11:30 amLambert-St Louis
28h 55m
2 stops
SYD4:25 pmSydney Kingsford Smith
Mar 30
SYD6:20 amSydney Kingsford Smith
21h 15m
1 stop
STL3:35 amLambert-St Louis
Qantas Airways
Mar 15
STL11:30 amLambert-St Louis
22h 50m
1 stop
SYD10:20 amSydney Kingsford Smith
Mar 30
SYD6:15 amSydney Kingsford Smith
21h 20m
1 stop
STL3:35 amLambert-St Louis
Air New Zealand
Apr 13
STL6:30 amLambert-St Louis
39h 35m
2 stops
PER10:05 pmPerth
Apr 24
PER3:50 pmPerth
55h 18m
2 stops
STL11:08 pmLambert-St Louis

Find the cheapest one-way flights from St. Louis to Australia

If you're looking for one-way flights from St. Louis to Australia, view some of our deals below provided by American Airlines, Fiji Airways and Japan Airlines
Multiple Airlines
Dec 18
STL4:59 pmLambert-St Louis
55h 56m
2 stops
MEL12:55 amMelbourne
Fiji Airways
Feb 1
STL10:30 amLambert-St Louis
28h 00m
2 stops
MEL2:30 pmMelbourne
Japan Airlines
Nov 6
STL2:00 amLambert-St Louis
49h 50m
2 stops
MEL2:50 amMelbourne

Search last-minute flights to Australia from St. Louis

Find and compare flight prices for your last-minute flight from St. Louis to Australia
Multiple Airlines
Oct 29
STL12:30 pmLambert-St Louis
23h 45m
2 stops
SYD12:15 pmSydney Kingsford Smith
Oct 31
SYD11:45 amSydney Kingsford Smith
43h 24m
2 stops
STL7:09 amLambert-St Louis
Multiple Airlines
Oct 29
STL9:38 amLambert-St Louis
26h 37m
2 stops
SYD12:15 pmSydney Kingsford Smith
Oct 31
SYD11:45 amSydney Kingsford Smith
43h 24m
2 stops
STL7:09 amLambert-St Louis
Multiple Airlines
Oct 29
STL9:38 amLambert-St Louis
26h 37m
2 stops
SYD12:15 pmSydney Kingsford Smith
Oct 31
SYD11:45 amSydney Kingsford Smith
47h 49m
3 stops
STL11:34 amLambert-St Louis
Multiple Airlines
Oct 29
STL12:30 pmLambert-St Louis
23h 45m
2 stops
SYD12:15 pmSydney Kingsford Smith
Oct 31
SYD11:45 amSydney Kingsford Smith
47h 49m
3 stops
STL11:34 amLambert-St Louis
Multiple Airlines
Oct 30
STL9:38 amLambert-St Louis
28h 57m
3 stops
MEL2:35 pmMelbourne
Nov 1
MEL3:00 pmMelbourne
29h 56m
3 stops
STL8:56 pmLambert-St Louis
Multiple Airlines
Oct 30
STL9:19 amLambert-St Louis
29h 16m
3 stops
MEL2:35 pmMelbourne
Nov 1
MEL3:00 pmMelbourne
29h 56m
3 stops
STL8:56 pmLambert-St Louis

Best airlines flying from St. Louis to Australia

Compare and see reviews for airlines that fly from St. Louis to Australia with momondo
AirlineRatingFree CancellationPrice
United Airlines
PriceFrom $628
Free Cancellation
Rating
6.9
7.3

Boarding

6.8

Comfort

7.5

Crew

6.7

Entertainment

6.2

Food

Reviews

People were not wearing masks and it was not being enforced by the aircrew

1 / 10
Qantas Airways
PriceFrom $676
Free Cancellation
Rating
7.4
7.7

Boarding

6.8

Comfort

8.6

Crew

6.8

Entertainment

7.3

Food

Reviews

Cons: For a flagship airline, a in seat screen should be a given. This is not a budget airline.

1 / 4
Delta
PriceFrom $738
Free Cancellation
Rating
8.2
8.2

Boarding

8.4

Comfort

8.3

Crew

8.1

Entertainment

8.0

Food

Reviews

Great

1 / 10
American Airlines
PriceFrom $801
Free Cancellation
Rating
7.2
7.4

Boarding

7.1

Comfort

7.8

Crew

7.1

Entertainment

6.8

Food

Reviews

Flight attendant for first class is definitely not a morning person. Oh and the WiFi DID NOT WORK!

1 / 10
Air New Zealand
PriceFrom $936
Free Cancellation
Rating
8.6
8.6

Boarding

8.2

Comfort

9.1

Crew

8.2

Entertainment

8.6

Food

Reviews

Pros: I like how everything went to be honest. No complaints :)

Cons: I enjoyed it all :)

1 / 6
Air Canada
PriceFrom $958
Free Cancellation
Rating
7.5
7.8

Boarding

7.3

Comfort

8.1

Crew

7.4

Entertainment

6.0

Food

Reviews

awesome

1 / 10

  • Are airlines flying from Lambert-St Louis to Australia offering flexible cancellation due to COVID-19?

    Due to the global impact of COVID-19, some of our airline partners operating flights from Lambert-St Louis to Australia, such as Qantas Airways, United Airlines, and American Airlines may have put in place flexible cancellation policies. Use our site to search for all of the airlines offering this flexibility to you.


Can I fly to Australia from Lambert-St Louis right now?

Information is based on travel restrictions from Lambert-St Louis to Australia

Most visitors from Lambert-St Louis will not be allowed to enter Australia.

COVID-19 testing requirements
Visitors from Lambert-St Louis must present a negative RT-PCR (NAAT) test taken 72 hours before departing to Australia.

Quarantine requirements
Visitors from Lambert-St Louis are not required to quarantine after entering Australia.

Documents
Travel Authorization Form - Travelers who are not in an exempt category may request an individual exemption to Australia's travel restrictions using this form.


Can I fly back to Lambert-St Louis from Australia?

Returning to Lambert-St Louis from Australia

COVID-19 testing requirements
Visitors from Australia must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Lambert-St Louis.

Quarantine requirements
Visitors from Australia are not required to quarantine after entering Lambert-St Louis.

If you are planning to travel to Australia at this time, it is recommended that you stay up to date on current restrictions and follow proper safety measures while in public.

Alternative routes for St. Louis to Australia

Compare alternative flights to and from nearby airports and cities to discover the best prices and most convenient flight times
St. Louis to Sydney Flights
Fastest flight time23h 50m
Cheapest price$1,412
Kansas City to Sydney Flights
Fastest flight time28h 04m
Cheapest price$1,429
Kansas City to Brisbane Flights
Fastest flight time26h 33m
Cheapest price$1,463
St. Louis to Brisbane Flights
Fastest flight time25h 24m
Cheapest price$1,593
Kansas City to Perth Flights
Fastest flight time32h 10m
Cheapest price$2,805
Kansas City to Canberra Flights
Fastest flight time25h 54m
Cheapest price$2,832