$606 Find Cheap Flights from Missouri to Australia

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Useful Info
Useful Info

Good to know

Low seasonMay
High seasonDecember
Cheapest flight$606
Best time to beat the crowds with an average 11% drop in price.
Most popular time to fly with an average 31% increase in price.
Flight from Kansas City to Sydney

FAQs for booking flights from Missouri to Australia

  • How does KAYAK find such low prices on flights from Missouri to Australia?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Missouri to Australia.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Missouri to Australia?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Missouri to Australia is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Missouri to Australia?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Missouri to Australia with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Missouri to Australia?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Missouri to Australia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest day to fly to Australia?

    Based on KAYAK data, the cheapest day to fly to Australia is Wednesday where round-trip tickets can be as cheap as $1,392. On the other hand, the most expensive day to fly is Saturday, where round-trip prices are $1,518 on average.

  • What is the cheapest time of day to fly to Australia?

    The cheapest time of day to fly to Australia is generally at night, when round-trip flights cost $1,440 on average. Morning departures are around 10% more expensive than evening flights, on average. The most expensive time of day to fly to Australia is generally in the afternoon, which is peak travel time and where the average cost of a ticket is $1,882.

  • What is the cheapest month to fly from Missouri to Australia?

    The cheapest month for flights from Missouri to Australia is February, when tickets cost $1,259 (return) on average. On the other hand, the most expensive months are October and December, when the average cost of round-trip tickets is $1,715 and $1,714 respectively.

  • How far in advance should I book a flight from Missouri to Australia?

    To get a below average price on the flight from Missouri to Australia, you should book around 2 weeks before departure. For the absolute cheapest price, our data suggests you should book 19 weeks before departure.

  • How long is the flight to Australia?

    An average nonstop flight from Missouri to Australia takes 27h 43m, covering a distance of 9242 miles. The shortest route is St. Louis (STL) to Brisbane (BNE) with an average flight time of 20h 30m.

  • What are the most popular destinations in Australia?

    Based on KAYAK flight searches, the most popular destination is Melbourne (52% of total searches to Australia). The next most popular destinations are Brisbane (28%) and Perth (9%). Searches for flights to Adelaide (3%), to Cairns (2%) and to Hobart (2%) are also popular.

Book cheap flights from Missouri to Australia

Recent round-trip flight deals

9/29lun
1 stopQantas Airways
23h 29mMCI-SYD
10/13lun
1 stopQantas Airways
23h 05mSYD-MCI
$1,124
9/2mar
2 stops
32h 05mSTL-SYD
9/18gio
2 stops
24h 12mSYD-STL
$1,139
8/5mar
2 stopsAir Canada
26h 50mSTL-SYD
8/12mar
2 stopsAir Canada
25h 40mSYD-STL
$1,169
8/5mar
3 stopsAir Canada
50h 50mSTL-SYD
8/12mar
2 stopsAir Canada
49h 40mSYD-STL
$1,176
6/18mer
2 stopsAmerican Airlines
25h 23mMCI-SYD
7/6dom
2 stopsAmerican Airlines
20h 49mSYD-MCI
$1,212
6/15dom
2 stopsAmerican Airlines
25h 23mMCI-SYD
7/1mar
2 stopsAmerican Airlines
20h 49mSYD-MCI
$1,213
7/29mar
2 stopsAir New Zealand
35h 25mMCI-MEL
8/26mar
2 stopsAir New Zealand
28h 51mMEL-MCI
$1,221
11/4mar
1 stopUnited Airlines
21h 15mMCI-SYD
11/16dom
1 stopUnited Airlines
28h 59mSYD-MCI
$1,223
8/10dom
2 stopsAir New Zealand
33h 05mMCI-BNE
8/31dom
2 stopsAir New Zealand
27h 41mBNE-MCI
$1,273
11/1sab
2 stopsUnited Airlines
24h 10mSGF-BNE
11/16dom
2 stopsUnited Airlines
20h 43mBNE-SGF
$1,305

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Recent one-way flight deals

8/13mer
1 stopQantas Airways
24h 55mMCI-SYD
$606
11/1sab
2 stops
26h 40mSTL-MEL
$625
8/13mer
2 stopsAmerican Airlines
25h 14mMCI-SYD
$651
8/13mer
3 stopsUnited Airlines
31h 30mMCI-SYD
$659
6/28sab
3 stops
46h 38mSTL-BNE
$761
11/1sab
3 stops
63h 00mSTL-AVV
$815
6/28sab
2 stopsQantas Airways
23h 53mSTL-BNE
$823
11/1sab
3 stops
53h 50mSTL-MEL
$842
6/28sab
2 stopsUnited Airlines
47h 45mSTL-MEL
$1,000
6/28sab
1 stopAmerican Airlines
31h 57mSTL-BNE
$1,107

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Last minute flights from Missouri to Australia

Last minute flight, train and bus deals

5/18dom
multi-stop
40h 40mMCI-SYD
5/20mar
multi-stop
41h 27mSYD-MCI
$1,245
5/18dom
multi-stopQantas Airways
33h 13mSTL-SYD
5/20mar
multi-stopQantas Airways
28h 54mSYD-STL
$1,298
5/19lun
multi-stopQantas Airways
33h 13mSTL-SYD
5/21mer
multi-stopQantas Airways
28h 54mSYD-STL
$1,299
5/19lun
multi-stop
31h 52mMCI-BNE
6/1dom
multi-stop
23h 37mBNE-MCI
$1,353
5/19lun
multi-stopUnited Airlines
23h 04mSTL-MEL
5/28mer
multi-stopUnited Airlines
22h 05mMEL-STL
$1,359
5/19lun
multi-stop
20h 00mMCI-SYD
5/21mer
multi-stop
20h 57mSYD-MCI
$1,361
5/19lun
multi-stopUnited Airlines
29h 30mSTL-MEL
5/28mer
multi-stopUnited Airlines
22h 01mMEL-STL
$1,364
5/19lun
multi-stopUnited Airlines
23h 54mMCI-BNE
6/1dom
multi-stopUnited Airlines
22h 01mBNE-MCI
$1,373
5/19lun
multi-stopAir New Zealand
23h 10mSTL-SYD
5/21mer
multi-stopAir New Zealand
23h 42mSYD-STL
$2,055
5/19lun
multi-stopAir Canada
36h 35mSTL-MEL
5/28mer
multi-stopAir Canada
28h 43mMEL-STL
$2,597

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Everything you need to know for your flight to Australia

Cabin class types available on flights to Missouri

Cabin classes available on flights to Missouri. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.
First Class flights to Australia
Business Class flights to Australia
Prem Econ Class flights to Australia
Economy Class flights to Australia

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