Cheap flights from Missouri to Australia from $471
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Missouri to Australia departing on 4/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Round-trip
1 adult
Economy
0 bags
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Cheap round-trip flights
These are some of the best round-trip flight deals from Missouri to Australia that have been recently found on momondo from popular airlines, departing in the coming months.
Cheap one-way flights
Flying one-way? These are some of the best deals recently discovered on momondo for flights from Missouri to Australia.
Cheap last minute flights
Planning a quick getaway from Missouri to Australia? These are the last-minute flight deals available now.
Cheap direct flights
If you prefer a non-stop journey, check out our latest direct flight deals to Australia, so you can enjoy a seamless trip without layovers.
Cheap bus & train deals from Missouri to Australia
Find recent round-trip train or bus tickets from Missouri to Australia.
All round-trip flight deals to Australia
The cheapest plane tickets to Australia found on KAYAK recently.
Alaska Airlines flights from Missouri to Australia
Our best Alaska Airlines deals on Missouri to Australia flight tickets
Alaska Airlines![Alaska Airlines]()
Feb 2![Alaska Airlines]()
Feb 28
STL7:00 amLambert-St Louis
43h 45m
2 stops
SYD7:45 pmSydney Kingsford Smith
SYD9:40 pmSydney Kingsford Smith
33h 45m
2 stops
STL2:25 pmLambert-St Louis
Alaska Airlines![Alaska Airlines]()
Feb 23![Alaska Airlines]()
Mar 2
MCI7:00 amKansas City
43h 45m
2 stops
SYD7:45 pmSydney Kingsford Smith
SYD9:40 pmSydney Kingsford Smith
57h 21m
2 stops
MCI2:01 pmKansas City
Air Canada flights from Missouri to Australia
Our best Air Canada deals on Missouri to Australia flight tickets
Air Canada![Air Canada]()
May 20![Air Canada]()
Jun 3
MCI4:57 pmKansas City
23h 23m
2 stops
SYD7:20 amSydney Kingsford Smith
SYD9:20 amSydney Kingsford Smith
29h 08m
2 stops
MCI11:28 pmKansas City
Air Canada![Air Canada]()
May 21![Air Canada]()
May 27
STL1:30 pmLambert-St Louis
50h 50m
3 stops
SYD7:20 amSydney Kingsford Smith
SYD9:20 amSydney Kingsford Smith
44h 56m
2 stops
STL3:16 pmLambert-St Louis
See travel insights to Australia from
How to get the cheapest flight ticket from Missouri 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
Prices
Airlines
Other information
What is the cheapest month to fly to Australia?
The month of March is, on average, the cheapest month to fly to Australia from Missouri, with most prices found around $1,282. If you aren’t able to travel during the month of March, then book flights to Australia from Missouri during February instead. Flights to Australia in February, while not as cheap as those in March, still average around $1,383.
What is the cheapest day to depart on your flight to Australia?
The cheapest day to depart from Missouri to Australia is on a Wednesday. Travelers who choose to depart for Australia on a Wednesday will often find tickets for as low as $1,392. On the other hand, Saturday is the most expensive day to depart from Missouri because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,518.
What is the cheapest time of day to depart on your flight to Australia?
Flying to Australia from Missouri in the evening is the least expensive time of day to depart. momondo users have found prices as low as $1,440 when looking at flights departing in the evening. If you have a flexible travel schedule, then try to avoid flying at noon when prices are $1,882 on average. Flights to Australia from Missouri at noon are generally more expensive because this time of day is more convenient for travelers’ schedules.
How far in advance should I book a flight to Australia?
The best time to book a flight to Australia from Missouri is 60 days out, which is when prices tend to be around $1,533. Keep in mind that you might be able to find cheaper flights to Australia at any time. In fact, our users found flights for as low as $934 in the past 72 hours.
What is the cheapest airline that flies from Missouri to Australia?
Fiji Airways, Air Canada, and United Airlines are the most popular carriers operating from Missouri to Australia
What airlines fly to Australia?
United Airlines, Qantas Airways and Air New Zealand are the top three most popular airlines that fly to Australia from Missouri according to our data. United Airlines is the first choice among our users, with 43% of people opting to fly with this airline when traveling to Australia. Keep in mind that there are 7 different airlines that fly to Australia on a routine basis, so you have a few additional options to choose from.
Cheap Missouri to Australia flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Missouri to Australia
When did momondo last update prices for flights from Missouri to Australia?
Prices for flights from Missouri to Australia refresh daily.
How many operators does momondo search for flights from Missouri to Australia?
As of January 2025, there are 7 operators available to choose from for flights from Missouri to Australia.
How old do you have to be to fly from Missouri to Australia?
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 layovers 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 Missouri to Australia.
What documentation or ID do you need to fly to Australia?
The travel and health documents you'll need for your trip to Australia may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Australia. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
Best airlines flying from Missouri to Australia
Compare and see reviews for airlines that fly from Missouri to Australia with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $687 | Free Cancellation | Rating 7.5 811 reviews | |||
| PriceFrom $915 | Free Cancellation | Rating 7.4 8,942 reviews | |||
| PriceFrom $942 | Free Cancellation | Rating 8.0 8,501 reviews | |||
| PriceFrom $962 | Free Cancellation | Rating 7.0 8,516 reviews | |||
| PriceFrom $1,125 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $1,322 | Free Cancellation | Rating 7.9 477 reviews | |||
| PriceFrom $1,559 | Free Cancellation | Rating 7.5 3,746 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Missouri to Australia?
momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Missouri to Australia. Millions of users trust and use momondo every year so you are in good hands.
Can I find flights from Missouri to Australia with flexible booking policies on momondo?
Yes. momondo allows you to filter the results for Missouri to Australia flights to just show those with flexible booking policies.
How can momondo help me find flights from Missouri to Australia?
momondo helps you find the best flight between Missouri and Australia by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.
I’m not ready to book a flight from Missouri to Australia right now. Can momondo alert me if prices change?
Price alerts on flights to Australia from Missouri are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.
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