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

The cheapest airline one-way is Japan Airlines, with whom users have recently found tickets for as low as $2,357. However, be on the lookout for offers from United Airlines and Air Canada, as they are both options that can get you from Australia to Missouri for a low price. 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 March, with the cheapest ticket starting at $1,567. 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.

$3,979+ Flights from Australia to Missouri

Cheap flight deals from Australia to Missouri

Round-trip from	$1,734
Popular in	August
Cheapest in	March
Average price	$1,908

Air Canada
14/5-21/5
4 total stops
80h 55m total
Australia to Missouri

Search Deals

Highest demand for flights based on searches. 7% potential increase in price ($314 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease ($147 potential savings vs. average return price).

Search Deals

Average for round-trip flights in March 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 31 March 2025.

Wed 14/509:20SYD - STL

2 stops49h 23mAir Canada

Wed 21/508:48STL - SYD

2 stops31h 32mAir Canada

Deal found 30/3$1,734

Sat 11/1010:20SYD - MCI

2 stops23h 12mMultiple Airlines

Tue 28/1016:57MCI - SYD

2 stops23h 38mMultiple Airlines

Deal found 30/3$1,743

Sat 11/1010:20SYD - MCI

2 stops21h 43mAir Canada

Tue 28/1013:45MCI - SYD

2 stops26h 50mAir Canada

Deal found 30/3$1,879

Wed 14/510:00BNE - STL

2 stops48h 58mAir Canada

Wed 21/507:30STL - BNE

2 stops32h 35mAir Canada

Deal found 30/3$2,002

Wed 14/510:00BNE - STL

2 stops41h 36mMultiple Airlines

Wed 21/507:30STL - BNE

3 stops37h 05mMultiple Airlines

Deal found 30/3$2,058

Mon 18/810:20SYD - STL

1 stop21h 25mUnited Airlines

Sat 8/1115:15STL - SYD

2 stops46h 45mUnited Airlines

Deal found 31/3$2,104

Sun 12/1011:20SYD - MCI

1 stop22h 12mUnited Airlines

Mon 27/1011:40MCI - SYD

2 stops28h 35mUnited Airlines

Deal found 30/3$2,179

Sun 27/408:55SYD - STL

2 stops53h 21mJapan Airlines

Sun 4/506:15STL - SYD

2 stops57h 05mJapan Airlines

Deal found 30/3$2,194

Fri 24/1010:30MEL - MCI

2 stops21h 33mUnited Airlines

Sat 1/1111:40MCI - MEL

2 stops28h 50mUnited Airlines

Deal found 31/3$2,245

Fri 5/1210:25MEL - MCI

2 stops29h 32mDelta

Tue 23/1218:40MCI - MEL

2 stops44h 35mDelta

Deal found 31/3$2,290

Fri 5/1216:35MEL - MCI

1 stop20h 29mQantas Airways

Tue 23/1218:07MCI - MEL

1 stop41h 53mQantas Airways

Deal found 30/3$2,317

Tue 13/510:55MEL - STL

1 stop21h 12mUnited Airlines

Tue 20/507:00STL - MEL

1 stop34h 15mUnited Airlines

Deal found 30/3$2,381

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 31 March 2025.

Wed 14/509:20SYD - STL

2 stops49h 23mAir Canada

Wed 21/508:48STL - SYD

2 stops31h 32mAir Canada

Deal found 30/3$1,734

Wed 14/510:00BNE - STL

2 stops41h 36mMultiple Airlines

Wed 21/507:30STL - BNE

3 stops37h 05mMultiple Airlines

Deal found 30/3$2,058

Mon 18/810:20SYD - STL

1 stop21h 25mUnited Airlines

Sat 8/1115:15STL - SYD

2 stops46h 45mUnited Airlines

Deal found 31/3$2,104

Sun 27/408:55SYD - STL

2 stops53h 21mJapan Airlines

Sun 4/506:15STL - SYD

2 stops57h 05mJapan Airlines

Deal found 30/3$2,194

Tue 27/512:05MEL - MCI

2 stops44h 26mAir New Zealand

Mon 2/618:10MCI - MEL

2 stops25h 40mAir New Zealand

Deal found 29/3$2,464

Wed 30/415:05MEL - MCI

1 stop21h 59mQantas Airways

Mon 30/619:49MCI - MEL

1 stop42h 11mQantas Airways

Deal found 30/3$2,521

Sat 2/813:50BNE - STL

2 stops24h 30mAmerican Airlines

Mon 11/807:00STL - BNE

1 stop31h 25mAmerican Airlines

Deal found 30/3$2,596

Wed 14/510:00BNE - STL

2 stops48h 58mAir Canada

Wed 21/507:30STL - BNE

2 stops32h 35mAir Canada

Deal found 30/3$2,002

Tue 13/510:55MEL - STL

1 stop21h 12mUnited Airlines

Tue 20/507:00STL - MEL

1 stop34h 15mUnited Airlines

Deal found 30/3$2,381

Tue 27/512:05MEL - MCI

3 stops26h 24mMultiple Airlines

Mon 2/618:10MCI - MEL

2 stops25h 40mMultiple Airlines

Deal found 29/3$2,478

Wed 30/419:35BNE - MCI

2 stops55h 35mAir New Zealand

Tue 6/515:36MCI - BNE

2 stops28h 24mAir New Zealand

Deal found 30/3$2,574

Tue 13/501:55BNE - MCI

2 stops58h 52mEmirates

Wed 21/515:10MCI - BNE

2 stops40h 10mEmirates

Deal found 30/3$5,154

Last-minute flights from Australia to Missouri
Discover last-minute flight deals from Australia to Missouri. Data last updated 31 March 2025 and is based on user searches.

Thu 10/407:00MEL - STL

2 stops24h 52mMultiple Airlines

Wed 16/417:54STL - MEL

1 stop23h 21mMultiple Airlines

Deal found 31/3$6,441

Thu 10/411:55MEL - STL

1 stop26h 21mQantas Airways

Wed 16/417:27STL - MEL

1 stop20h 33mQantas Airways

Deal found 31/3$7,827

Thu 10/408:35MEL - STL

2 stops28h 34mAir New Zealand

Wed 16/417:54STL - MEL

2 stops25h 56mAir New Zealand

Deal found 31/3$8,072

Sun 27/408:55SYD - STL

2 stops53h 21mJapan Airlines

Sun 4/506:15STL - SYD

2 stops57h 05mJapan Airlines

Deal found 30/3$2,194

Sun 27/409:30SYD - STL

2 stops22h 06mUnited Airlines

Sun 4/507:00STL - SYD

1 stop32h 55mUnited Airlines

Deal found 30/3$2,531

Sun 27/409:10SYD - STL

1 stop29h 06mQantas Airways

Sun 4/506:15STL - SYD

1 stop33h 50mQantas Airways

Deal found 30/3$2,641

Sun 27/408:55SYD - STL

2 stops53h 21mMultiple Airlines

Sun 4/513:30STL - SYD

3 stops50h 50mMultiple Airlines

Deal found 30/3$2,846

Wed 30/409:30MEL - MCI

2 stops29h 14mUnited Airlines

Mon 30/613:44MCI - MEL

2 stops27h 31mUnited Airlines

Deal found 30/3$2,387

Wed 30/415:05MEL - MCI

1 stop21h 59mQantas Airways

Mon 30/619:49MCI - MEL

1 stop42h 11mQantas Airways

Deal found 30/3$2,521

Wed 30/419:35BNE - MCI

2 stops55h 35mAir New Zealand

Tue 6/515:36MCI - BNE

2 stops28h 24mAir New Zealand

Deal found 30/3$2,574

Wed 30/410:30BNE - MCI

1 stop19h 14mUnited Airlines

Tue 6/513:48MCI - BNE

2 stops49h 42mUnited Airlines

Deal found 30/3$2,627

Wed 30/412:05MEL - MCI

2 stops25h 14mMultiple Airlines

Mon 30/613:44MCI - MEL

3 stops30h 06mMultiple Airlines

Deal found 30/3$3,074

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 31 March 2025.

Mon 14/708:55SYD - STL

2 stops49h 13mJapan Airlines

Deal found 30/3$2,357

Tue 15/720:45SYD - STL

3 stops56h 41mMultiple Airlines

Deal found 30/3$2,964

Mon 14/710:20SYD - STL

1 stop21h 25mUnited Airlines

Deal found 30/3$3,132

Sat 12/709:20SYD - STL

2 stops44h 56mAir Canada

Deal found 30/3$3,210

Sun 13/717:45SYD - STL

1 stop20h 35mQantas Airways

Deal found 30/3$4,105

Fri 18/409:20SYD - MCI

2 stops29h 24mAir Canada

Deal found 31/3$8,816

Fri 18/409:25SYD - MCI

1 stop20h 36mDelta

Deal found 31/3$12,039

Fri 18/409:10SYD - MCI

3 stops28h 37mAmerican Airlines

Deal found 31/3$18,951

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

SydneySt. Louis

SYD - STL

SYDSTL

Sydney Kingsford Smith

Wed 14/5

09:20-19:43

2 stops49h 23m

Lambert-St Louis

Wed 21/5

08:48-07:20

2 stops31h 32m

$1,734

BrisbaneSt. Louis

BNE - STL

BNESTL

Brisbane

Wed 14/5

10:00-19:58

2 stops48h 58m

Lambert-St Louis

Wed 21/5

07:30-07:05

2 stops32h 35m

$2,002

BrisbaneSt. Louis

BNE - STL

BNESTL

Brisbane

Wed 14/5

10:00-12:36

2 stops41h 36m

Lambert-St Louis

Wed 21/5

07:30-11:35

3 stops37h 05m

$2,058

SydneySt. Louis

SYD - STL

SYDSTL

Sydney Kingsford Smith

Mon 18/8

10:20-16:45

1 stop21h 25m

Lambert-St Louis

Sat 8/11

15:15-07:00

2 stops46h 45m

$2,104

SydneySt. Louis

SYD - STL

SYDSTL

Sydney Kingsford Smith

Sun 27/4

08:55-23:16

2 stops53h 21m

Lambert-St Louis

Sun 4/5

06:15-06:20

2 stops57h 05m

$2,194

MelbourneSt. Louis

MEL - STL

MELSTL

Melbourne

Tue 13/5

10:55-17:07

1 stop21h 12m

Lambert-St Louis

Tue 20/5

11:00-08:15

2 stops30h 15m

$2,381

MelbourneKansas City

MEL - MCI

MELMCI

Melbourne

Wed 30/4

09:30-23:44

2 stops29h 14m

Kansas City

Mon 30/6

13:44-08:15

2 stops27h 31m

$2,387

MelbourneKansas City

MEL - MCI

MELMCI

Melbourne

Tue 27/5

12:05-17:31

2 stops44h 26m

Kansas City

Mon 2/6

18:10-10:50

2 stops25h 40m

$2,464

MelbourneKansas City

MEL - MCI

MELMCI

Melbourne

Tue 27/5

12:05-23:29

3 stops26h 24m

Kansas City

Mon 2/6

18:10-10:50

2 stops25h 40m

$2,478

SydneySpringfield

SYD - SGF

SYDSGF

Sydney Kingsford Smith

Mon 12/5

09:30-23:30

2 stops29h 00m

Springfield-Branson

Sat 31/5

17:05-07:00

2 stops22h 55m

$2,481

Flights are sorted by cheapest return flights first.

Deals found on 30/3

Showing 1-10 of 33 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.

Rainfall in Missouri by month

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.

Temperature in Missouri by month

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).

Reviews of airlines servicing Missouri

Read through reviews of airlines operating flights from Australia to Missouri, such as Japan Airlines, Emirates and Delta. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Japan Airlines

8.3

Very Good

1,440 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.

Japan Airlines

8.3

Very Good

1,440 reviews

Japan Airlines

8.3

Very Good

1,440 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.

Emirates

8.0

Very Good

3,192 reviews

Japan Airlines

8.3

Very Good

1,440 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.

Delta

8.0

Very Good

7,899 reviews

Japan Airlines

8.3

Very Good

1,440 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.

Air New Zealand

7.9

Good

456 reviews

Japan Airlines

8.3

Very Good

1,440 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.

Qantas Airways

7.5

Good

813 reviews

Japan Airlines

8.3

Very Good

1,440 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.

Related info for your journey

What are the cheapest airlines to fly from Australia to Missouri one-way?
The cheapest airline one-way is Japan Airlines, with whom users have recently found tickets for as low as $2,357. However, be on the lookout for offers from United Airlines and Air Canada, 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
United Airlines	Cheapest$1,403	Average$2,320	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
American Airlines	Cheapest$1,492	Average$2,273	FlexibilityNo cancel fee	On-time71%	Search American Airlines flights
Air New Zealand	Cheapest$1,560	Average$1,867	FlexibilityNo cancel fee	On-time78%	Search Air New Zealand flights
Air Canada	Cheapest$1,572	Average$2,046	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights
Qantas Airways	Cheapest$1,717	Average$2,589	FlexibilityNo cancel fee	On-time74%	Search Qantas Airways 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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Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Cheap flights from Australia to Missouri from $1,734

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 14/5. 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 31 March 2025.

Round-trip 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 31 March 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 31 March 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 31 March 2025.

Rainfall in Missouri by month

Plan your trip to Missouri by taking into account the average rainfall totals by month.

Temperature in Missouri by month

Plan your trip to Missouri by taking into account the average temperature totals by month.

Reviews of airlines servicing Missouri

Read through reviews of airlines operating flights from Australia to Missouri, such as Japan Airlines, Emirates and Delta. You can also see how each airline stacks up 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 31 March 2025.