Cheap flights from Australia to Missouri from $891

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 27/3. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — STL
7 dic — 14 dic1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Australia to Missouri

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Cheapest flights from Australia to Missouri
Explore the most affordable flight options available from Australia to Missouri. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 novembre 2025.

mer 3/1211:20SYD - MCI
2 stops28h 47mAir Canada
mer 10/1217:10MCI - SYD
2 stops47h 25mAir Canada
Deal found 5/11$1,407
mer 3/1214:05SYD - MCI
1 stop19h 34mQantas Airways
mer 10/1217:38MCI - SYD
1 stop20h 17mQantas Airways
Deal found 5/11$1,483
mer 3/1211:20SYD - MCI
2 stops22h 19mAmerican Airlines
mer 10/1213:44MCI - SYD
1 stop24h 11mAmerican Airlines
Deal found 5/11$1,497
mar 18/1112:00MEL - MCI
2 stops27h 01mMultiple Airlines
mar 25/1112:58MCI - MEL
2 stops27h 32mMultiple Airlines
Deal found 4/11$1,525
mar 18/1113:00MEL - MCI
2 stops24h 47mUnited Airlines
lun 24/1113:47MCI - MEL
2 stops27h 13mUnited Airlines
Deal found 4/11$1,576
mar 18/1112:00MEL - MCI
2 stops27h 01mMultiple Airlines
lun 24/1112:58MCI - MEL
2 stops27h 32mMultiple Airlines
Deal found 4/11$1,585
mar 18/1112:00MEL - MCI
2 stops24h 16mAmerican Airlines
lun 24/1111:15MCI - MEL
1 stop24h 45mAmerican Airlines
Deal found 4/11$1,588
mer 19/1116:05MEL - MCI
1 stop20h 11mQantas Airways
mar 25/1117:35MCI - MEL
1 stop42h 25mQantas Airways
Deal found 4/11$1,636
ven 5/1216:05MEL - MCI
1 stop23h 49mAmerican Airlines
lun 22/1205:05MCI - MEL
1 stop30h 55mAmerican Airlines
Deal found 5/11$1,656
sab 6/1216:00SYD - STL
2 stops40h 29mAir Canada
mer 7/116:05STL - SYD
2 stops45h 50mAir Canada
Deal found 5/11$1,728
ven 5/1210:10MEL - MCI
1 stop21h 50mDelta
mar 23/1217:59MCI - MEL
2 stops45h 01mDelta
Deal found 6/11$1,900
ven 5/1210:00MEL - MCI
2 stops26h 13mQantas Airways
lun 22/1214:00MCI - MEL
1 stop22h 00mQantas Airways
Deal found 6/11$1,907

Cheap flight deals from Australia to Missouri

Keep the following information in mind while searching for Australia to Missouri flight deals. Data was last updated 7 novembre 2025.

Round-trip from

$1,256

One-way from

$891

Popular in

December

Cheapest in

November

Average price

$1,587
Air Canada
  • Air Canada
  • 18/2-22/2
  • 4 total stops
  • 60h 05m total
  • Australia to Missouri
27/3
  • 27/3
  • 1 total stop
  • 22h 15m total
  • Australia to Missouri
High demand for flights, 0% potential price rise
Cheapest flight prices on average. 1% potential price decrease ($63 potential savings vs. average return price).
Average for round-trip flights in November 2025

Cheapflights Fare Finder

 
Customise your flight search to find flights from Australia to Missouri 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 7 novembre 2025.
Use the filters below to find and compare flights from Australia to Missouri that are best for you.

Fly from

Australia

Fly to

Missouri

Route

Depart

Return

Price

BrisbaneKansas City

BNE - MCI

BNEMCI

Brisbane

mer 18/2

10:45-23:17

2 stops28h 32m

Kansas City

dom 22/2

09:12-08:45

2 stops31h 33m

$1,256

BrisbaneSt. Louis

BNE - STL

BNESTL

Brisbane

dom 8/3

19:40-08:48

2 stops28h 08m

Lambert-St Louis

mar 10/3

18:29-05:00

2 stops43h 31m

$1,259

BrisbaneKansas City

BNE - MCI

BNEMCI

Brisbane

mer 18/2

19:40-08:58

2 stops29h 18m

Kansas City

dom 22/2

19:54-05:00

2 stops41h 06m

$1,259

BrisbaneKansas City

BNE - MCI

BNEMCI

Brisbane

mer 18/2

11:05-14:49

1 stop19h 44m

Kansas City

dom 22/2

19:55-08:20

2 stops44h 25m

$1,274

BrisbaneSt. Louis

BNE - STL

BNESTL

Brisbane

dom 8/3

10:40-23:37

2 stops28h 57m

Lambert-St Louis

mar 10/3

18:59-07:20

2 stops45h 21m

$1,276

BrisbaneSt. Louis

BNE - STL

BNESTL

Brisbane

dom 8/3

09:40-15:09

1 stop21h 29m

Lambert-St Louis

mar 10/3

17:59-05:30

1 stop20h 31m

$1,326

BrisbaneKansas City

BNE - MCI

BNEMCI

Brisbane

mer 18/2

09:40-18:45

1 stop25h 05m

Kansas City

dom 22/2

18:08-06:30

1 stop20h 22m

$1,326

BrisbaneSt. Louis

BNE - STL

BNESTL

Brisbane

dom 8/3

10:45-14:29

2 stops43h 44m

Lambert-St Louis

mar 10/3

17:54-07:45

2 stops46h 51m

$1,396

SydneyKansas City

SYD - MCI

SYDMCI

Sydney Kingsford Smith

mer 3/12

11:20-23:07

2 stops28h 47m

Kansas City

mer 10/12

17:10-09:35

2 stops47h 25m

$1,407

MelbourneKansas City

MEL - MCI

MELMCI

Melbourne

lun 9/2

12:00-23:12

2 stops28h 12m

Kansas City

mer 25/2

09:44-05:00

1 stop26h 16m

$1,411

Flights are sorted by cheapest return flights first.

Deals found on 5/11

Showing 1-10 of 59 results
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Best time to book a flight from Australia to Missouri

Have a flexible travel schedule? Discover the best time to fly to Missouri from Australia 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.

Cheapflights Insights

Everything you need to know about your flight from Australia to Missouri

What is the cheapest month to book a flight from Australia to Missouri?

Currently, August is the cheapest month in which you can book a flight from Australia to Missouri (average of $1,036). Flying from Australia to Missouri in April is currently the most expensive (average of $1,587). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from AU to MO?

Find hourly flight availability from Australia to Missouri. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 7 novembre 2025.

Unlike in the afternoon, when flights are generally more expensive, you can save up to 14% on flights from Australia to Missouri by exploring options for tickets at midday.

What is the cheapest day to fly from Australia to Missouri?

Use this chart to determine the cheapest time to fly return from Australia to Missouri. Price data was last updated on 16 December 2024.

Travellers seeking maximum savings on their Australia to Missouri flight should consider departing on Sunday mornings when fares are most often at their lowest. Saturday at midday flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Missouri

Get insights into the airlines that provide service to Missouri. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Missouri. Reviews last updated 7 novembre 2025.
Get a feel of what it's like to fly with Qantas Airways, United Airlines, andAir Canada from Australia to Missouri by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Comfort

7.5

Food

7.0

Boarding

7.7

Crew

8.2

Overall

7.5

Entertainment

7.2

Reviews

1 / 20
10.0
Excellent

Carol,Oct 2025

ADL - MEL

Smooth flight, good onboard staff who were very caring when I didn’t feel very well.

Comfort

7.5

Food

7.0

Boarding

7.7

Crew

8.2

Overall

7.5

Entertainment

7.2

Reviews

1 / 20
10.0
Excellent

Carol,Oct 2025

ADL - MEL

Smooth flight, good onboard staff who were very caring when I didn’t feel very well.

Comfort

7.5

Food

7.0

Boarding

7.7

Crew

8.2

Overall

7.5

Entertainment

7.2

Reviews

1 / 20
10.0
Excellent

Carol,Oct 2025

ADL - MEL

Smooth flight, good onboard staff who were very caring when I didn’t feel very well.

Comfort

7.5

Food

7.0

Boarding

7.7

Crew

8.2

Overall

7.5

Entertainment

7.2

Reviews

1 / 20
10.0
Excellent

Carol,Oct 2025

ADL - MEL

Smooth flight, good onboard staff who were very caring when I didn’t feel very well.

Related info for your journey

Find useful and relevant information for your journey from Australia to Missouri. 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 Australia to Missouri?

    For as low as $1,274, Air Canada can have you in Missouri from Australia in 19h 44m. Australia and Missouri are separated by a distance of 13713 km. Both multi-stop and direct flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Australia to Missouri one-way?

    The cheapest airline one-way is Delta, with whom users have recently found tickets for as low as $902. However, be on the lookout for offers from United Airlines and Qantas Airways, as they are both options that can get you from Australia to Missouri for a low price.

  • Can I find deals for flights from Australia to Missouri that include hotel bookings?

    Yes. In addition to deals on Australia to Missouri flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Australia to Missouri?

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

  • Can I find deals for business class flights from Australia to Missouri?

    Yes. Cheapflights offers flight deals from Australia to Missouri by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Australia to Missouri?

    Currently, August is the cheapest month in which you can book a flight from Australia to Missouri (average of $1,036). Flying from Australia to Missouri in April is currently the most expensive (average of $1,587). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Australia to Missouri

See prices for flight routes from nearby airports that may be better suited for you.

Top 3 airlines flying from Australia to Missouri

Discover the top 3 airlines that operate flights from Australia to Missouri. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 7 novembre 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$1,139Average$1,839FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air CanadaCheapest$1,167Average$1,674FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Qantas AirwaysCheapest$1,523Average$2,236FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Australia to Missouri?

Cheapflights makes it easy to find Australia to Missouri flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Australia to Missouri?

Millions of users choose and trust Cheapflights to book the best flight deals from Australia to Missouri for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Australia to Missouri with no change fees?

Certainly. Search results for flights to Missouri from Australia shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Australia to Missouri become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Missouri from Australia today and book when prices fit your budget.

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