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 $1,042. However, be on the lookout for offers from Air Canada and American Airlines, as they are both options that can get you from Australia to Missouri for a low price. Find deals

In terms of precipitation, rainfall in Missouri ranges from 56.0 - 119.0 inches per month. May is typically the wettest month, when rainfall can reach 119.0 mm. February is typically the driest time to visit Missouri when rainfall is around 56.0 mm. Find deals

If weather is an important factor for your trip to Missouri, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 27.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 0.0 C). Find deals

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

Flights from Australia to Missouri lean towards being more expensive in August. Prices are generally better when you fly from Australia to Missouri in November, with the cheapest ticket starting at $1,630. Find deals

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.

$794+ Flights from Australia to Missouri

Cheap flight deals from Australia to Missouri

Round-trip from	$1,401
One-way from	$794
Popular in	August
Cheapest in	November
Average price	$2,005

8/8-15/8
4 total stops
55h 46m total
Australia to Missouri

Search Deals

22/8
2 total stops
38h 42m total
Australia to Missouri

Search Deals

Highest demand for flights based on searches. 9% potential increase in price ($358 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease ($138 potential savings vs. average return price).

Search Deals

Average for round-trip flights in July 2025

Search Deals

Find flight deals from Australia to Missouri

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 10 July 2025.

Fri 8/813:15SYD - MCI

2 stops25h 57mMultiple Airlines

Fri 15/814:56MCI - SYD

2 stops29h 49mMultiple Airlines

Deal found 8/7$1,401

Mon 18/812:10SYD - STL

1 stop18h 58mAmerican Airlines

Sat 8/1106:15STL - SYD

1 stop33h 45mAmerican Airlines

Deal found 8/7$1,595

Fri 22/808:35MEL - STL

2 stops26h 38mAir New Zealand

Fri 29/808:20STL - MEL

2 stops35h 30mAir New Zealand

Deal found 7/7$1,639

Fri 22/808:45SYD - STL

2 stops26h 28mAir New Zealand

Fri 29/808:20STL - SYD

2 stops33h 25mAir New Zealand

Deal found 8/7$1,747

Fri 10/1011:20SYD - MCI

1 stop21h 55mUnited Airlines

Sun 26/1017:10MCI - SYD

2 stops23h 55mUnited Airlines

Deal found 8/7$1,881

Sat 11/1010:25SYD - MCI

2 stops22h 58mDelta

Mon 27/1012:15MCI - SYD

2 stops27h 15mDelta

Deal found 8/7$1,883

Fri 5/1211:30MEL - MCI

2 stops27h 10mUnited Airlines

Tue 23/1206:00MCI - MEL

2 stops34h 30mUnited Airlines

Deal found 9/7$1,884

Tue 29/709:20SYD - STL

2 stops53h 39mAir Canada

Sun 3/816:00STL - SYD

2 stops48h 20mAir Canada

Deal found 9/7$1,920

Tue 29/709:20SYD - STL

2 stops25h 40mMultiple Airlines

Sun 3/819:38STL - SYD

1 stop20h 17mMultiple Airlines

Deal found 9/7$1,961

Thu 9/1010:20SYD - MCI

2 stops29h 10mAir Canada

Fri 24/1013:46MCI - SYD

2 stops26h 34mAir Canada

Deal found 9/7$1,964

Fri 8/809:10SYD - MCI

2 stops25h 01mAmerican Airlines

Fri 15/818:16MCI - SYD

1 stop21h 39mAmerican Airlines

Deal found 8/7$1,996

Fri 5/1216:05MEL - MCI

1 stop20h 59mAmerican Airlines

Tue 23/1205:21MCI - MEL

1 stop30h 39mAmerican Airlines

Deal found 9/7$1,999

Best flights from Australia to Missouri
Discover carefully curated flight deals from Australia to Missouri that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 10 July 2025.

Fri 8/813:15SYD - MCI

2 stops25h 57mMultiple Airlines

Fri 15/814:56MCI - SYD

2 stops29h 49mMultiple Airlines

Deal found 8/7$1,401

Mon 18/812:10SYD - STL

1 stop18h 58mAmerican Airlines

Sat 8/1106:15STL - SYD

1 stop33h 45mAmerican Airlines

Deal found 8/7$1,595

Fri 22/808:35MEL - STL

2 stops26h 38mAir New Zealand

Fri 29/808:20STL - MEL

2 stops35h 30mAir New Zealand

Deal found 7/7$1,639

Fri 10/1011:20SYD - MCI

1 stop21h 55mUnited Airlines

Thu 30/1017:40MCI - SYD

1 stop23h 35mUnited Airlines

Deal found 8/7$1,881

Sat 11/1010:25SYD - MCI

2 stops22h 58mDelta

Mon 27/1012:15MCI - SYD

2 stops27h 15mDelta

Deal found 8/7$1,883

Tue 29/709:20SYD - STL

2 stops53h 39mAir Canada

Sun 3/816:00STL - SYD

2 stops48h 20mAir Canada

Deal found 9/7$1,920

Sat 23/813:50BNE - STL

2 stops24h 19mQantas Airways

Sat 30/806:45STL - BNE

2 stops36h 55mQantas Airways

Deal found 9/7$2,448

Thu 9/1021:55SYD - MCI

3 stops63h 50mTurkish Airlines

Wed 29/1008:00MCI - SYD

3 stops67h 50mTurkish Airlines

Deal found 9/7$3,046

Fri 22/808:45SYD - STL

2 stops26h 28mAir New Zealand

Fri 29/808:20STL - SYD

2 stops33h 25mAir New Zealand

Deal found 8/7$1,747

Fri 5/1211:30MEL - MCI

2 stops27h 10mUnited Airlines

Tue 23/1206:00MCI - MEL

2 stops34h 30mUnited Airlines

Deal found 9/7$1,884

Tue 29/709:20SYD - STL

2 stops25h 40mMultiple Airlines

Sun 3/819:38STL - SYD

1 stop20h 17mMultiple Airlines

Deal found 9/7$1,961

Thu 9/1010:20SYD - MCI

2 stops29h 10mAir Canada

Fri 24/1013:46MCI - SYD

2 stops26h 34mAir Canada

Deal found 9/7$1,964

Last-minute flights from Australia to Missouri
Discover last-minute flight deals from Australia to Missouri. Data last updated 10 July 2025 and is based on user searches.

Thu 10/722:15BNE - STL

2 stops64h 44mMultiple Airlines

Sat 2/819:32STL - BNE

2 stops33h 28mMultiple Airlines

Deal found 9/7$2,217

Tue 29/709:20SYD - STL

2 stops53h 39mAir Canada

Sun 3/816:00STL - SYD

2 stops48h 20mAir Canada

Deal found 9/7$1,920

Tue 29/709:20SYD - STL

2 stops25h 40mMultiple Airlines

Sun 3/819:38STL - SYD

1 stop20h 17mMultiple Airlines

Deal found 9/7$1,961

Fri 8/813:15SYD - MCI

2 stops25h 57mMultiple Airlines

Fri 15/814:56MCI - SYD

2 stops29h 49mMultiple Airlines

Deal found 8/7$1,401

Fri 8/809:10SYD - MCI

2 stops25h 01mAmerican Airlines

Fri 15/818:16MCI - SYD

1 stop21h 39mAmerican Airlines

Deal found 8/7$1,996

Mon 18/812:10SYD - STL

1 stop18h 58mAmerican Airlines

Sat 8/1106:15STL - SYD

1 stop33h 45mAmerican Airlines

Deal found 8/7$1,595

Fri 22/808:35MEL - STL

2 stops26h 38mAir New Zealand

Fri 29/808:20STL - MEL

2 stops35h 30mAir New Zealand

Deal found 7/7$1,639

Fri 22/808:45SYD - STL

2 stops26h 28mAir New Zealand

Fri 29/808:20STL - SYD

2 stops33h 25mAir New Zealand

Deal found 8/7$1,747

Fri 22/810:55MEL - STL

2 stops24h 18mUnited Airlines

Fri 29/811:30STL - MEL

2 stops29h 00mUnited Airlines

Deal found 8/7$2,119

Fri 22/810:55MEL - MCI

2 stops26h 31mUnited Airlines

Fri 29/815:01MCI - MEL

2 stops25h 29mUnited Airlines

Deal found 8/7$2,521

Fri 22/810:20SYD - MCI

1 stop21h 58mUnited Airlines

Fri 29/817:59MCI - SYD

1 stop21h 56mUnited Airlines

Deal found 7/7$2,532

Sat 23/813:50BNE - STL

2 stops24h 19mQantas Airways

Sat 30/806:45STL - BNE

2 stops36h 55mQantas Airways

Deal found 9/7$2,448

One-way flights from Australia to Missouri
Search for one-way flight options from Australia to Missouri. Find affordable one-way fares based on user searches. Data last updated 10 July 2025.

Fri 22/816:20SYD - MCI

2 stops38h 42mMultiple Airlines

Deal found 8/7$794

Tue 26/809:25SYD - MCI

1 stop20h 20mDelta

Deal found 8/7$1,042

Thu 17/709:20SYD - MCI

2 stops26h 23mAir Canada

Deal found 8/7$1,044

Fri 15/816:20SYD - STL

2 stops37h 06mMultiple Airlines

Deal found 10/7$1,050

Mon 17/1114:15MEL - STL

3 stops26h 43mMultiple Airlines

Deal found 9/7$1,065

Fri 15/809:10SYD - STL

1 stop28h 59mAmerican Airlines

Deal found 10/7$1,068

Tue 18/1107:45MEL - STL

3 stops48h 44mAir Canada

Deal found 8/7$1,165

Mon 17/1112:00MEL - STL

2 stops40h 57mAmerican Airlines

Deal found 8/7$1,191

Mon 15/1207:35BNE - MCI

2 stops25h 12mUnited Airlines

Deal found 8/7$1,212

Wed 19/1116:05MEL - STL

1 stop38h 56mQantas Airways

Deal found 8/7$1,304

Fri 15/810:55MEL - MCI

1 stop21h 29mUnited Airlines

Deal found 10/7$1,338

Fri 21/1100:45MEL - STL

2 stops36h 15mCathay Pacific

Deal found 9/7$1,985

Cheapflights Fare Finder

Use the filters below to find and compare flights from Australia to Missouri that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SydneyKansas City

SYD - MCI

SYDMCI

Sydney Kingsford Smith

Fri 8/8

13:15-00:12

2 stops25h 57m

Kansas City

Fri 15/8

14:56-11:45

2 stops29h 49m

$1,401

SydneySt. Louis

SYD - STL

SYDSTL

Sydney Kingsford Smith

Mon 18/8

12:10-16:08

1 stop18h 58m

Lambert-St Louis

Sat 8/11

06:15-09:00

1 stop33h 45m

$1,595

MelbourneSt. Louis

MEL - STL

MELSTL

Melbourne

Fri 22/8

08:35-20:13

2 stops26h 38m

Lambert-St Louis

Fri 29/8

08:20-10:50

2 stops35h 30m

$1,639

SydneySt. Louis

SYD - STL

SYDSTL

Sydney Kingsford Smith

Fri 22/8

08:45-20:13

2 stops26h 28m

Lambert-St Louis

Fri 29/8

08:20-08:45

2 stops33h 25m

$1,747

SydneyKansas City

SYD - MCI

SYDMCI

Sydney Kingsford Smith

Fri 10/10

11:20-17:15

1 stop21h 55m

Kansas City

Sun 26/10

17:10-09:05

2 stops23h 55m

$1,881

SydneyKansas City

SYD - MCI

SYDMCI

Sydney Kingsford Smith

Sat 11/10

10:25-17:23

2 stops22h 58m

Kansas City

Mon 27/10

12:15-07:30

2 stops27h 15m

$1,883

MelbourneKansas City

MEL - MCI

MELMCI

Melbourne

Fri 5/12

11:30-21:40

2 stops27h 10m

Kansas City

Tue 23/12

06:00-09:30

2 stops34h 30m

$1,884

SydneySt. Louis

SYD - STL

SYDSTL

Sydney Kingsford Smith

Tue 29/7

09:20-23:59

2 stops53h 39m

Lambert-St Louis

Sun 3/8

16:00-07:20

2 stops48h 20m

$1,920

SydneySt. Louis

SYD - STL

SYDSTL

Sydney Kingsford Smith

Tue 29/7

09:20-20:00

2 stops25h 40m

Lambert-St Louis

Sun 3/8

19:38-06:55

1 stop20h 17m

$1,961

SydneyKansas City

SYD - MCI

SYDMCI

Sydney Kingsford Smith

Thu 9/10

10:20-23:30

2 stops29h 10m

Kansas City

Fri 24/10

13:46-08:20

2 stops26h 34m

$1,964

Flights are sorted by cheapest return flights first.

Deals found on 8/7

Showing 1-10 of 47 results

...

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 time of day to fly from AU to MO?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Australia to Missouri as you normally would.

Reviews of airlines servicing Missouri

Get a feel of what it's like to fly with Japan Airlines, Emirates, andDelta 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.

Japan Airlines

8.3

Very Good

1,511 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Roger,June 2025

ORD - PIT

My bag was at O’Hare airport for five hours waiting on my next flight because it was delayed for 2 1/2 hours and they couldn’t put it on the right goddamn airplane. I am home in Pennsylvania without my bag and all my stuff.

Japan Airlines

8.3

Very Good

1,511 reviews

Japan Airlines

8.3

Very Good

1,511 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Roger,June 2025

ORD - PIT

Emirates

8.1

Very Good

3,288 reviews

Japan Airlines

8.3

Very Good

1,511 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Roger,June 2025

ORD - PIT

Delta

8.0

Very Good

7,954 reviews

Japan Airlines

8.3

Very Good

1,511 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Roger,June 2025

ORD - PIT

Air New Zealand

8.0

Very Good

494 reviews

Japan Airlines

8.3

Very Good

1,511 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Roger,June 2025

ORD - PIT

Cathay Pacific

7.6

Good

929 reviews

Japan Airlines

8.3

Very Good

1,511 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Roger,June 2025

ORD - PIT

Related info for your journey

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 $1,042. However, be on the lookout for offers from Air Canada and American Airlines, 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Top 5 airlines flying from Australia to Missouri

Airline	Cheapest	Average	Flexibility	On-time
Air Canada	Cheapest$1,220	Average$1,805	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights
United Airlines	Cheapest$1,321	Average$2,014	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
Air New Zealand	Cheapest$1,495	Average$1,788	FlexibilityNo cancel fee	On-time78%	Search Air New Zealand flights
Qantas Airways	Cheapest$1,638	Average$2,314	FlexibilityNo cancel fee	On-time74%	Search Qantas Airways flights
American Airlines	Cheapest$1,834	Average$3,169	FlexibilityNo cancel fee	On-time71%	Search American Airlines flights

Fly with Cheapflights

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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Cheap flights from Australia to Missouri from $794

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 22/8. Fares are subject to change and may not be available on all flights or dates of travel.

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 10 July 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Australia to Missouri

Cheapest flights from Australia to MissouriExplore 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 10 July 2025.

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 10 July 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Australia to Missouri that are best for you.

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.

Cheapflights Insights

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

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 10 July 2025.

Reviews of airlines servicing Missouri

Get a feel of what it's like to fly with Japan Airlines, Emirates, andDelta 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.

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.

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

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

How can I find direct flights from Australia to Missouri?

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Australia to Missouri

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

Top 5 airlines flying from Australia to Missouri

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

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

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

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

100% Free

Book with Flexibility

Travel Smart

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 10 July 2025.