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Cheap flights from Sydney to Missouri from $1,319

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 16/4. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — STL
26 Jan — 2 Feb1
1 adult

Cheap flight deals from Sydney to Missouri

Discover tips and strategies to find the most affordable flight options for your journey from Sydney (SYD) to Missouri (USMO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 21 January 2025.

Round-trip from

$1,689

One-way from

$1,319
Air Canada
  • Air Canada
  • 5/3-12/3
  • 4 total stops
  • 93h 31m total
  • Sydney to Missouri
Search Deals
United Airlines
  • United Airlines
  • 16/4
  • 2 total stops
  • 38h 36m total
  • Sydney to Missouri
Search Deals

Find flight deals from Sydney to Missouri

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 21 January 2025.

Wed 5/311:20SYD - STL
2 stops44h 46mAir Canada
Wed 12/315:50STL - SYD
2 stops48h 45mAir Canada
Deal found 19/1$1,689
Wed 9/409:20SYD - STL
2 stops44h 39mMultiple Airlines
Wed 16/413:43STL - SYD
2 stops26h 37mMultiple Airlines
Deal found 20/1$1,800
Wed 5/311:15SYD - STL
2 stops22h 06mAmerican Airlines
Wed 12/306:15STL - SYD
1 stop34h 45mAmerican Airlines
Deal found 19/1$1,821
Thu 13/311:15SYD - STL
1 stop27h 54mQantas Airways
Thu 20/306:15STL - SYD
1 stop34h 45mQantas Airways
Deal found 20/1$1,874
Thu 6/312:10SYD - MCI
2 stops22h 21mUnited Airlines
Thu 13/314:00MCI - SYD
2 stops27h 15mUnited Airlines
Deal found 20/1$1,919
Mon 12/509:25SYD - SGF
2 stops27h 14mDelta
Sat 31/506:00SGF - SYD
2 stops33h 35mDelta
Deal found 20/1$1,973
Sun 9/311:50SYD - STL
1 stop25h 04mUnited Airlines
Fri 14/308:40STL - SYD
1 stop30h 20mUnited Airlines
Deal found 20/1$1,994
Mon 12/509:10SYD - SGF
2 stops21h 54mAmerican Airlines
Sat 31/516:19SGF - SYD
1 stop23h 36mAmerican Airlines
Deal found 21/1$2,998
Thu 13/321:00SYD - STL
3 stops58h 31mTurkish Airlines
Thu 20/317:33STL - SYD
3 stops57h 27mTurkish Airlines
Deal found 20/1$4,057

Find flights from Sydney to Missouri within your budget

Customise your flight search to find flights from Sydney 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 21 January 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

SydneySt. Louis

SYD - STL

SYDSTL

Sydney Kingsford Smith

Wed 5/3

11:20-15:06

2 stops44h 46m

Lambert-St Louis

Wed 12/3

15:50-08:35

2 stops48h 45m

$1,689

SydneySt. Louis

SYD - STL

SYDSTL

Sydney Kingsford Smith

Wed 9/4

09:20-14:59

2 stops44h 39m

Lambert-St Louis

Wed 16/4

13:43-07:20

2 stops26h 37m

$1,800

SydneySt. Louis

SYD - STL

SYDSTL

Sydney Kingsford Smith

Wed 5/3

11:15-23:08

1 stop28h 53m

Lambert-St Louis

Wed 12/3

06:15-09:00

1 stop34h 45m

$1,821

SydneySt. Louis

SYD - STL

SYDSTL

Sydney Kingsford Smith

Thu 13/3

11:15-23:09

1 stop27h 54m

Lambert-St Louis

Thu 20/3

06:15-09:00

1 stop34h 45m

$1,874

SydneyKansas City

SYD - MCI

SYDMCI

Sydney Kingsford Smith

Thu 6/3

12:10-17:31

2 stops22h 21m

Kansas City

Thu 13/3

14:00-09:15

2 stops27h 15m

$1,919

SydneySpringfield

SYD - SGF

SYDSGF

Sydney Kingsford Smith

Mon 12/5

09:25-21:39

2 stops27h 14m

Springfield-Branson

Sat 31/5

06:00-06:35

2 stops33h 35m

$1,973

SydneySt. Louis

SYD - STL

SYDSTL

Sydney Kingsford Smith

Sun 9/3

11:50-19:54

1 stop25h 04m

Lambert-St Louis

Fri 14/3

08:40-07:00

1 stop30h 20m

$1,994

SydneySpringfield

SYD - SGF

SYDSGF

Sydney Kingsford Smith

Mon 12/5

09:10-16:04

2 stops21h 54m

Springfield-Branson

Sat 31/5

16:19-06:55

1 stop23h 36m

$2,998

SydneySt. Louis

SYD - STL

SYDSTL

Sydney Kingsford Smith

Thu 13/3

21:00-15:31

3 stops58h 31m

Lambert-St Louis

Thu 20/3

17:33-19:00

3 stops57h 27m

$4,057

SydneySt. Louis

SYD - STL

SYDSTL

Sydney Kingsford Smith

Wed 16/4

10:20-09:56

2 stops38h 36m

$1,319

Flights are sorted by cheapest return flights first.

Deals found on 20/1

Showing 1-10 of 12 results
1
2

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.

Travel insights for flights from Sydney to Missouri

Get recent, data-driven insights about flights from Sydney to Missouri including ideal travel times, pricing trends, and more.

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

Find hourly flight availability from Sydney 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 21 January 2025.

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.

Rainfall in Missouri by month

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

In terms of precipitation, rainfall in Missouri ranges from 28.0 - 132.0 inches per month. May is typically the wettest month, when rainfall can reach 132.0 mm. January is typically the driest time to visit Missouri when rainfall is around 28.0 mm.

Temperature in Missouri by month

Plan your trip to Missouri by taking into account the average temperature totals 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 26.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -2.0 C).

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 21 January 2025.
Japan Airlines
8.3
Very Good
1,449 reviews
Check prices

Boarding

8.4

Comfort

8.2

Overall

8.3

Entertainment

7.8

Crew

8.7

Food

7.7

Reviews

1 / 10

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
1,449 reviews
Japan Airlines
8.3
Very Good
1,449 reviews
Check prices

Boarding

8.4

Comfort

8.2

Overall

8.3

Entertainment

7.8

Crew

8.7

Food

7.7

Reviews

1 / 10

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
824 reviews
Japan Airlines
8.3
Very Good
1,449 reviews
Check prices

Boarding

8.4

Comfort

8.2

Overall

8.3

Entertainment

7.8

Crew

8.7

Food

7.7

Reviews

1 / 10

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

United Airlines
7.4
Good
8,982 reviews
Japan Airlines
8.3
Very Good
1,449 reviews
Check prices

Boarding

8.4

Comfort

8.2

Overall

8.3

Entertainment

7.8

Crew

8.7

Food

7.7

Reviews

1 / 10

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

Turkish Airlines
7.3
Good
3,931 reviews
Japan Airlines
8.3
Very Good
1,449 reviews
Check prices

Boarding

8.4

Comfort

8.2

Overall

8.3

Entertainment

7.8

Crew

8.7

Food

7.7

Reviews

1 / 10

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

American Airlines
7.2
Good
10,000 reviews
Japan Airlines
8.3
Very Good
1,449 reviews
Check prices

Boarding

8.4

Comfort

8.2

Overall

8.3

Entertainment

7.8

Crew

8.7

Food

7.7

Reviews

1 / 10

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

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?

    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.

  • 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.

See more FAQs

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Alternative routes for Sydney to Missouri

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Sydney to Missouri

Discover the top 4 airlines that operate flights from Sydney 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 21 January 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$1,474Average$2,211FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
American AirlinesCheapest$1,498Average$2,317FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
United AirlinesCheapest$1,535Average$2,487FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Qantas AirwaysCheapest$1,769Average$2,367FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights

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?

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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