How long is the flight from Sydney to Missouri?

Air New Zealand, Air Canada, and Qantas Airways can get you from Sydney to Missouri in just under 22h 27m. Your travel time can differ by up to 4h 48m. There are 14225 km between Sydney and Missouri. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops. 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 are the most popular routes from Sydney to Missouri?

When deciding which route to take from Sydney to Missouri, consider Sydney Kingsford Smith - Lambert-St Louis, Sydney Kingsford Smith - Kansas City or Sydney Kingsford Smith - Springfield-Branson, as they are the most popular.

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

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

What airport do you fly from for flights from Sydney to Missouri?

Sydney Kingsford Smith (SYD) is the airport you will fly out of if you book a flight from Sydney to Missouri. It is only a 7.5 km journey to Kingsford Smith (SYD) from Sydney’s city centre.

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

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

How can I find direct flights from Sydney to Missouri?

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

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

Yes. Cheapflights offers flight deals from Sydney 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.

$920+ Flights from Sydney to Missouri

Cheap flight deals from Sydney to Missouri

Enter your travel dates to find the best prices.

Cheapest flights from Sydney to Missouri
Explore the most affordable flight options available from Sydney to Missouri. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 dicembre 2025.

lun 29/1211:20SYD - STL

2 stops28h 02mAir Canada

mer 31/1216:05STL - SYD

2 stops45h 50mAir Canada

Deal found 25/12$2,027

Best flights from Sydney to Missouri
Discover carefully curated flight deals from Sydney to Missouri that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 28 dicembre 2025.

lun 9/211:45SYD - STL

2 stops27h 15mAir New Zealand

lun 16/206:00STL - SYD

2 stops33h 45mAir New Zealand

Deal found 26/12$1,591

mer 11/211:20SYD - STL

2 stops22h 35mAir Canada

mer 18/216:05STL - SYD

2 stops48h 30mAir Canada

Deal found 28/12$1,661

lun 9/211:45SYD - STL

2 stops27h 15mMultiple Airlines

lun 16/207:41STL - SYD

3 stops32h 04mMultiple Airlines

Deal found 26/12$1,711

sab 7/207:05SYD - MCI

2 stops22h 27mQantas Airways

sab 21/217:57MCI - SYD

2 stops26h 58mQantas Airways

Deal found 25/12$1,793

sab 7/211:50SYD - MCI

1 stop19h 14mUnited Airlines

sab 21/219:18MCI - SYD

1 stop42h 02mUnited Airlines

Deal found 25/12$1,884

mer 11/211:20SYD - STL

1 stop29h 39mAmerican Airlines

mer 18/211:46STL - SYD

1 stop26h 09mAmerican Airlines

Deal found 28/12$2,329

dom 8/310:40SYD - SGF

2 stops23h 31mDelta

ven 13/306:00SGF - SYD

2 stops33h 30mDelta

Deal found 25/12$2,667

gio 19/211:20SYD - STL

2 stops26h 06mAir Canada

lun 23/216:30STL - SYD

2 stops48h 05mAir Canada

Deal found 27/12$1,759

sab 7/206:20SYD - MCI

2 stops23h 12mMultiple Airlines

sab 21/214:02MCI - SYD

1 stop23h 53mMultiple Airlines

Deal found 25/12$1,811

mar 17/211:20SYD - MCI

2 stops21h 59mAir Canada

sab 21/217:21MCI - SYD

2 stops23h 14mAir Canada

Deal found 25/12$1,805

mar 17/214:05SYD - MCI

1 stop20h 03mQantas Airways

sab 21/214:02MCI - SYD

2 stops31h 23mQantas Airways

Deal found 24/12$2,332

gio 19/211:20SYD - STL

1 stop29h 28mAmerican Airlines

lun 23/217:55STL - SYD

2 stops28h 35mAmerican Airlines

Deal found 27/12$2,356

mer 11/206:20SYD - STL

2 stops25h 23mMultiple Airlines

mer 18/206:30STL - SYD

1 stop33h 30mMultiple Airlines

Deal found 28/12$2,158

gio 19/211:50SYD - STL

1 stop20h 48mUnited Airlines

lun 23/216:39STL - SYD

1 stop21h 21mUnited Airlines

Deal found 25/12$2,516

mer 18/212:10SYD - SGF

2 stops21h 11mUnited Airlines

dom 22/213:25SGF - SYD

2 stops26h 40mUnited Airlines

Deal found 25/12$2,516

sab 7/211:20SYD - MCI

2 stops26h 13mAir Canada

sab 21/209:10MCI - SYD

3 stops31h 25mAir Canada

Deal found 25/12$2,461

mar 17/211:50SYD - MCI

1 stop19h 12mUnited Airlines

sab 21/219:18MCI - SYD

1 stop42h 02mUnited Airlines

Deal found 24/12$2,516

dom 8/311:50SYD - SGF

1 stop26h 25mUnited Airlines

ven 13/315:00SGF - SYD

1 stop24h 00mUnited Airlines

Deal found 25/12$2,670

Last-minute flights from Sydney to Missouri
Discover last-minute flight deals from Sydney to Missouri. Data last updated 28 dicembre 2025 and is based on user searches.

lun 29/1211:20SYD - STL

2 stops28h 02mAir Canada

mer 31/1216:05STL - SYD

2 stops45h 50mAir Canada

Deal found 25/12$2,027

sab 10/110:40SYD - STL

2 stops27h 55mDelta

dom 7/608:50STL - SYD

2 stops30h 45mDelta

Deal found 26/12$2,845

sab 10/114:00SYD - STL

1 stop32h 11mUnited Airlines

dom 7/613:30STL - SYD

2 stops26h 25mUnited Airlines

Deal found 26/12$2,856

sab 10/114:05SYD - STL

1 stop22h 46mAmerican Airlines

dom 7/606:30STL - SYD

1 stop33h 35mAmerican Airlines

Deal found 27/12$3,162

sab 10/116:00SYD - STL

2 stops40h 29mAir Canada

dom 7/613:00STL - SYD

3 stops51h 20mAir Canada

Deal found 26/12$3,509

One-way flights from Sydney to Missouri
Search for one-way flight options from Sydney to Missouri. Find affordable one-way fares based on user searches. Data last updated 28 dicembre 2025.

sab 7/306:20SYD - MCI

2 stops23h 52mMultiple Airlines

Deal found 26/12$920

gio 15/107:05SYD - STL

2 stops33h 54mQantas Airways

Deal found 26/12$996

gio 15/111:20SYD - STL

2 stops22h 35mAir Canada

Deal found 27/12$1,083

ven 16/112:35SYD - STL

3 stops37h 18mMultiple Airlines

Deal found 27/12$1,097

mer 8/412:15SYD - MCI

3 stops50h 44mMultiple Airlines

Deal found 25/12$1,100

gio 9/412:15SYD - MCI

3 stops50h 44mMultiple Airlines

Deal found 25/12$1,101

gio 15/116:20SYD - STL

3 stops38h 34mMultiple Airlines

Deal found 26/12$1,155

lun 30/310:20SYD - MCI

2 stops26h 14mAir Canada

Deal found 25/12$1,156

gio 15/111:50SYD - STL

1 stop27h 10mUnited Airlines

Deal found 26/12$1,162

lun 6/409:30SYD - MCI

2 stops29h 02mUnited Airlines

Deal found 25/12$1,164

mar 7/410:20SYD - MCI

1 stop23h 03mUnited Airlines

Deal found 25/12$1,165

gio 2/410:20SYD - MCI

2 stops50h 14mAir Canada

Deal found 25/12$1,168

Find flight deals from Sydney to Missouri

Round-trip from	$1,591
One-way from	$920
Popular in	May
Cheapest in	August
Average price	$2,391

Air New Zealand
9/2-16/2
4 total stops
61h 00m total
Sydney to Missouri

Search Deals

7/3
2 total stops
23h 52m total
Sydney to Missouri

Search Deals

Highest demand for flights based on searches. 2% potential increase in price ($74 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease ($58 potential savings vs. average return price).

Search Deals

Average for round-trip flights in December 2025

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

SydneySt. Louis

SYD - STL

SYDSTL

Sydney Kingsford Smith

lun 9/2

11:45-22:00

2 stops27h 15m

Lambert-St Louis

lun 16/2

06:00-08:45

2 stops33h 45m

$1,591

SydneySt. Louis

SYD - STL

SYDSTL

Sydney Kingsford Smith

mer 11/2

11:20-16:55

2 stops22h 35m

Lambert-St Louis

mer 18/2

16:05-09:35

2 stops48h 30m

$1,661

SydneySt. Louis

SYD - STL

SYDSTL

Sydney Kingsford Smith

lun 9/2

11:45-22:00

2 stops27h 15m

Lambert-St Louis

lun 16/2

07:41-08:45

3 stops32h 04m

$1,711

SydneySt. Louis

SYD - STL

SYDSTL

Sydney Kingsford Smith

gio 19/2

11:20-20:26

2 stops26h 06m

Lambert-St Louis

lun 23/2

16:30-09:35

2 stops48h 05m

$1,759

SydneyKansas City

SYD - MCI

SYDMCI

Sydney Kingsford Smith

sab 7/2

07:05-12:32

2 stops22h 27m

Kansas City

sab 21/2

17:57-13:55

2 stops26h 58m

$1,793

SydneyKansas City

SYD - MCI

SYDMCI

Sydney Kingsford Smith

mar 17/2

11:20-16:19

2 stops21h 59m

Kansas City

sab 21/2

17:21-09:35

2 stops23h 14m

$1,805

SydneyKansas City

SYD - MCI

SYDMCI

Sydney Kingsford Smith

sab 7/2

06:20-12:32

2 stops23h 12m

Kansas City

sab 21/2

14:02-06:55

1 stop23h 53m

$1,811

SydneyKansas City

SYD - MCI

SYDMCI

Sydney Kingsford Smith

sab 7/2

11:50-14:04

1 stop19h 14m

Kansas City

sab 21/2

19:18-06:20

1 stop42h 02m

$1,884

SydneySt. Louis

SYD - STL

SYDSTL

Sydney Kingsford Smith

mer 11/2

06:20-14:43

2 stops25h 23m

Lambert-St Louis

mer 18/2

06:30-09:00

1 stop33h 30m

$2,158

SydneySt. Louis

SYD - STL

SYDSTL

Sydney Kingsford Smith

mer 11/2

11:20-23:59

1 stop29h 39m

Lambert-St Louis

mer 18/2

11:46-06:55

1 stop26h 09m

$2,329

Flights are sorted by cheapest return flights first.

Deals found on 26/12

Showing 1-10 of 37 results

Best time to book a flight from Sydney to Missouri

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

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

Currently, November is the cheapest month in which you can book a flight from Sydney to Missouri (average of $1,202). Flying from Sydney to Missouri in May is currently the most expensive (average of $1,786). 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.

Reviews of airlines servicing Missouri

See what other customers who have flown with Qantas Airways, United Airlines, andAir Canada from Sydney to Missouri have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Qantas Airways

7.5

Good

957 reviews

Check prices

Reviews

1 / 20

6.0

Good

Marco,Dec 2025

BOS - LAX

There was no WiFi or tv traveling from LAX to Sydney. Way too long of a flight to have nothing.

Qantas Airways

7.5

Good

957 reviews

Qantas Airways

7.5

Good

957 reviews

Check prices

Reviews

1 / 20

6.0

Good

Marco,Dec 2025

BOS - LAX

There was no WiFi or tv traveling from LAX to Sydney. Way too long of a flight to have nothing.

United Airlines

7.4

Good

9,114 reviews

Qantas Airways

7.5

Good

957 reviews

Check prices

Reviews

1 / 20

6.0

Good

Marco,Dec 2025

BOS - LAX

There was no WiFi or tv traveling from LAX to Sydney. Way too long of a flight to have nothing.

Air Canada

7.1

Good

10,562 reviews

Qantas Airways

7.5

Good

957 reviews

Check prices

Reviews

1 / 20

6.0

Good

Marco,Dec 2025

BOS - LAX

There was no WiFi or tv traveling from LAX to Sydney. Way too long of a flight to have nothing.

Related info for your journey

What airport do you fly from for flights from Sydney to Missouri?
Sydney Kingsford Smith (SYD) is the airport you will fly out of if you book a flight from Sydney to Missouri. It is only a 7.5 km journey to Kingsford Smith (SYD) from Sydney’s city centre.
How long is the flight from Sydney to Missouri?
Air New Zealand, Air Canada, and Qantas Airways can get you from Sydney to Missouri in just under 22h 27m. Your travel time can differ by up to 4h 48m. There are 14225 km between Sydney and Missouri. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.
What are the most popular routes from Sydney to Missouri?
When deciding which route to take from Sydney to Missouri, consider Sydney Kingsford Smith - Lambert-St Louis, Sydney Kingsford Smith - Kansas City or Sydney Kingsford Smith - Springfield-Branson, as they are the most popular.
Can I find deals for flights from Sydney to Missouri that include hotel bookings?
Yes. In addition to deals on Sydney to Missouri flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Sydney to Missouri?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Sydney to Missouri.
Can I find deals for business class flights from Sydney to Missouri?
Yes. Cheapflights offers flight deals from Sydney 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 Sydney to Missouri?
Currently, November is the cheapest month in which you can book a flight from Sydney to Missouri (average of $1,202). Flying from Sydney to Missouri in May is currently the most expensive (average of $1,786). 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

Browse thousands of different options on Cheapflights for your next trip

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Complete your trip

Missouri car hire

Lambert-St Louis Airport car hire

Kansas City Airport car hire

Springfield-Branson Airport car hire

Columbia Regional Airport car hire

Joplin Airport car hire

Cape Girardeau Airport car hire

Fort Leonard Wood Waynesville Regional Airport car hire

Kirksville Cannon Memorial Airport car hire

St. Louis car hire

Kansas City car hire

Springfield car hire

Top 3 airlines flying from Sydney to Missouri

Airline	Cheapest	Average	Flexibility	On-time
Air Canada	Cheapest$1,186	Average$1,569	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights
United Airlines	Cheapest$1,226	Average$1,778	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
Qantas Airways	Cheapest$1,579	Average$2,082	FlexibilityNo cancel fee	On-time74%	Search Qantas Airways flights

Fly with Cheapflights

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

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Missouri from Sydney today with Cheapflights!

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Sydney to Missouri for you. Better yet — we are completely free to use.

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Sydney to Missouri flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Sydney 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 Sydney today and book when prices fit your budget.

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Cheap flights from Sydney to Missouri from $920

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 7/3. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Sydney to Missouri

Cheapest flights from Sydney to MissouriExplore the most affordable flight options available from Sydney to Missouri. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 dicembre 2025.

Explore the most affordable flight options available from Sydney to Missouri. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 dicembre 2025.

Find flight deals from Sydney to Missouri

Keep the following information in mind while searching for Sydney to Missouri flight deals. Data was last updated 28 dicembre 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

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

Best time to book a flight from Sydney to Missouri

Have a flexible travel schedule? Discover the best time to fly to Missouri from Sydney with our price prediction graph.

Cheapflights Insights

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

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

Reviews of airlines servicing Missouri

See what other customers who have flown with Qantas Airways, United Airlines, andAir Canada from Sydney to Missouri have to say. Users can see the overall rating for each airline as well as how each is rated 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 Sydney to Missouri. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly from for flights from Sydney to Missouri?

How long is the flight from Sydney to Missouri?

What are the most popular routes from Sydney to Missouri?

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

How can I find direct flights from Sydney to Missouri?

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

What is the cheapest month to book a flight from Sydney 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 Sydney to Missouri

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

Top 3 airlines flying from Sydney 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 Sydney to Missouri?

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

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

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

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Book with flexibility

Travel Smart

Cheapest flights from Sydney to Missouri
Explore the most affordable flight options available from Sydney to Missouri. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 dicembre 2025.