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$712+ Cheap flights from Columbia, MO (COU) to Sydney (SYD)

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 1/24. Fares are subject to change and may not be available on all flights or dates of travel.
COU — SYD
Jan 11 — Jan 181
Sun 1/11
Sun 1/18
1 adult, Economy
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Cheap flight deals from Columbia to Sydney

Best flights from Columbia to Sydney
Discover carefully curated flight deals from Columbia to Sydney that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 12, 2025.

This United Airlines deal was found by Cheapflights users on 12/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/248:09 amCOU - SYD
2 stops29h 51mUnited Airlines
Sat 1/312:00 pmSYD - COU
2 stops23h 33mUnited Airlines
Deal found 12/9$1,268
This Qantas Airways deal was found by Cheapflights users on 12/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/245:07 pmCOU - SYD
2 stops24h 48mMultiple Airlines
Sat 1/317:25 amSYD - COU
3 stops30h 45mMultiple Airlines
Deal found 12/9$2,533
This Qantas Airways deal was found by Cheapflights users on 12/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/245:07 pmCOU - SYD
1 stop20h 48mQantas Airways
Sat 1/312:05 pmSYD - COU
1 stop19h 32mQantas Airways
Deal found 12/9$2,597
This United Airlines deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/2011:15 amCOU - SYD
2 stops26h 05mUnited Airlines
Tue 2/242:00 pmSYD - COU
2 stops23h 40mUnited Airlines
Deal found 12/10$2,168
This United Airlines deal was found by Cheapflights users on 12/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/83:10 pmCOU - SYD
2 stops25h 05mUnited Airlines
Sun 1/1111:20 amSYD - COU
2 stops27h 17mUnited Airlines
Deal found 12/9$2,519
This Qantas Airways deal was found by Cheapflights users on 12/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/2012:27 pmCOU - SYD
1 stop25h 28mQantas Airways
Tue 2/242:05 pmSYD - COU
1 stop20h 26mQantas Airways
Deal found 12/9$2,899

Find flight deals from Columbia to Sydney

Discover tips and strategies to find the most affordable flight options for your journey from Columbia (COU) to Sydney (SYD). 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 December 12, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$1,268
(United Airlines)

One-way from

$712
(United Airlines)
Provider with most accurate pricing for Columbia Regional-Sydney Kingsford Smith flight deals.
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Provider most trusted by Cheapflights users for Columbia Regional-Sydney Kingsford Smith flights.
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From Columbia Regional to Sydney Kingsford Smith
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One-way flight from Columbia Regional to Sydney Kingsford Smith
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Columbia to Sydney 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 2,558,603 searches. Data last updated December 12, 2025.
Use the filters below to find and compare flights from Columbia to Sydney that are best for you.

Fly from

Columbia

Fly to

Sydney

Route

Depart

Return

Price

ColumbiaSydney

COU - SYD

COUSYD

Columbia Regional

Sat 1/24

8:09 am-7:00 am

2 stops29h 51m

Sydney Kingsford Smith

Sat 1/31

2:00 pm-8:33 pm

2 stops23h 33m

$1,268

ColumbiaSydney

COU - SYD

COUSYD

Columbia Regional

Fri 2/20

11:15 am-6:20 am

2 stops26h 05m

Sydney Kingsford Smith

Tue 2/24

2:00 pm-8:40 pm

2 stops23h 40m

$2,168

ColumbiaSydney

COU - SYD

COUSYD

Columbia Regional

Thu 1/8

3:10 pm-9:15 am

2 stops25h 05m

Sydney Kingsford Smith

Sun 1/11

11:20 am-9:37 pm

2 stops27h 17m

$2,519

ColumbiaSydney

COU - SYD

COUSYD

Columbia Regional

Sat 1/24

5:07 pm-10:55 am

2 stops24h 48m

Sydney Kingsford Smith

Sat 1/31

7:25 am-9:10 pm

3 stops30h 45m

$2,533

ColumbiaSydney

COU - SYD

COUSYD

Columbia Regional

Sat 1/24

5:07 pm-6:55 am

1 stop20h 48m

Sydney Kingsford Smith

Sat 1/31

2:05 pm-4:37 pm

1 stop19h 32m

$2,597

ColumbiaSydney

COU - SYD

COUSYD

Columbia Regional

Fri 2/20

12:27 pm-6:55 am

1 stop25h 28m

Sydney Kingsford Smith

Tue 2/24

2:05 pm-5:31 pm

1 stop20h 26m

$2,899

ColumbiaSydney

COU - SYD

COUSYD

Columbia Regional

Sat 1/24

11:17 am-9:05 am

2 stops28h 48m

$712

ColumbiaSydney

COU - SYD

COUSYD

Columbia Regional

Sat 1/24

5:07 pm-4:30 pm

3 stops30h 23m

$1,678

ColumbiaSydney

COU - SYD

COUSYD

Columbia Regional

Sat 1/24

5:07 pm-6:55 am

1 stop20h 48m

$1,713

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/10

Compare providers for flights from Columbia to Sydney

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Columbia to Sydney in December.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Columbia, Missouri-Sydney flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Columbia, Missouri-Sydney flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Columbia, Missouri-Sydney flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Columbia, Missouri-Sydney flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Columbia, Missouri-Sydney flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Columbia to Sydney

Have a flexible travel schedule? Discover the best time to fly to Sydney from Columbia with our price prediction graph.
Estimated round-trip 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 Columbia to Sydney

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

Find hourly flight availability from Columbia to Sydney. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 12, 2025.

It’s optimal to fly from Columbia, Missouri to Sydney at noon. By choosing this option you can save up to 48% on the cost of your flight, compared to a flight in the morning.

Related info for your journey

Find useful and relevant information for your journey from Columbia to Sydney. 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 Columbia, Missouri to Sydney?

    United Airlines can get you from Columbia, Missouri to Sydney in just under 29h 51m. Your travel time can differ by up to . There are 8959 mi between Columbia, Missouri and Sydney.

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

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

  • How can I find direct flights from Columbia to Sydney?

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

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

    Yes. Cheapflights offers flight deals from Columbia to Sydney 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

Traveling to a place near Sydney?

Book flights to Sydney if you plan to visit one of these locations
Parramatta
Wollongong
Manly
Coogee

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