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$512+ Cheap flights from Kansas City (MCI) 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 1/27. Fares are subject to change and may not be available on all flights or dates of travel.
MCI — SYD
Feb 6 — Feb 131
Fri 2/6
Fri 2/13
1 adult, Economy
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Cheap flight deals from Kansas City to Sydney

Discover tips and strategies to find the most affordable flight options for your journey from Kansas City (MCI) 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 January 7, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$1,204
(oojo)

One-way from

$512
(Kiwi.com)

Popular in

August

Cheapest in

September

Average price

$1,563
Provider with most accurate pricing for Kansas City-Sydney Kingsford Smith flight deals.
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Provider most trusted by Cheapflights users for Kansas City-Sydney Kingsford Smith flights.
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From Kansas City to Sydney Kingsford Smith
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One-way flight from Kansas City to Sydney Kingsford Smith
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Highest demand for flights based on searches. 0% potential increase in price ($4 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($18 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Find flight deals from Kansas City to Sydney

Cheapest flights from Kansas City to Sydney
Explore the most affordable flight options available from Kansas City to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 7, 2026.

This oojo deal was found by Cheapflights users on 1/5. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/175:57 pmMCI - SYD
2 stops36h 28mQantas Airways
Tue 3/241:05 pmSYD - MCI
1 stop20h 12mQantas Airways
Deal found 1/5$1,204
This oojo deal was found by Cheapflights users on 1/6. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/136:13 pmMCI - SYD
2 stops45h 32mQantas Airways
Tue 3/36:25 pmSYD - MCI
2 stops41h 24mQantas Airways
Deal found 1/6$1,222
This oojo deal was found by Cheapflights users on 1/6. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/67:00 amMCI - SYD
2 stops34h 45mAir New Zealand
Wed 5/2011:55 amSYD - MCI
2 stops25h 32mAir New Zealand
Deal found 1/6$1,225
This oojo deal was found by Cheapflights users on 1/6. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/307:00 amMCI - SYD
2 stops34h 45mAir New Zealand
Wed 9/3010:55 amSYD - MCI
2 stops26h 12mAir New Zealand
Deal found 1/6$1,226
This oojo deal was found by Cheapflights users on 1/6. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/131:58 pmMCI - SYD
2 stops27h 32mQantas Airways
Sun 3/225:35 pmSYD - MCI
2 stops41h 28mQantas Airways
Deal found 1/6$1,227
This KAYAK deal was found by Cheapflights users on 1/5. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/36:15 pmMCI - SYD
2 stops23h 30mAir New Zealand
Mon 8/1711:55 amSYD - MCI
2 stops25h 23mAir New Zealand
Deal found 1/5$1,244
This oojo deal was found by Cheapflights users on 1/5. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/265:49 pmMCI - SYD
2 stops27h 36mQantas Airways
Thu 2/192:05 pmSYD - MCI
1 stop20h 02mQantas Airways
Deal found 1/5$1,254
This FlightHub deal was found by Cheapflights users on 1/6. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/316:15 pmMCI - SYD
2 stops23h 30mAir New Zealand
Tue 9/2910:55 amSYD - MCI
2 stops26h 12mAir New Zealand
Deal found 1/6$1,255
This oojo deal was found by Cheapflights users on 1/6. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/76:15 pmMCI - SYD
2 stops25h 25mAir New Zealand
Mon 8/3111:55 amSYD - MCI
2 stops25h 12mAir New Zealand
Deal found 1/6$1,262
This FlightHub deal was found by Cheapflights users on 1/6. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/57:00 amMCI - SYD
2 stops34h 45mAir New Zealand
Tue 5/1911:55 amSYD - MCI
2 stops25h 32mAir New Zealand
Deal found 1/6$1,264
This FlightHub deal was found by Cheapflights users on 1/6. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/307:00 amMCI - SYD
2 stops34h 45mAir New Zealand
Tue 9/298:55 amSYD - MCI
2 stops28h 12mAir New Zealand
Deal found 1/6$1,266
This Gurufare deal was found by Cheapflights users on 1/6. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/316:15 pmMCI - SYD
2 stops23h 30mAir New Zealand
Wed 9/306:50 amSYD - MCI
2 stops30h 17mAir New Zealand
Deal found 1/6$1,277

Cheapflights Fare Finder

 
Customize your flight search to find flights from Kansas City 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 January 7, 2026.
Use the filters below to find and compare flights from Kansas City to Sydney that are best for you.

Fly from

Kansas City

Fly to

Sydney

Route

Depart

Return

Price

Kansas CitySydney

MCI - SYD

MCISYD

Kansas City

Mon 1/26

5:49 pm-2:25 pm

2 stops27h 36m

Sydney Kingsford Smith

Thu 2/19

2:05 pm-5:07 pm

1 stop20h 02m

$1,254

Kansas CitySydney

MCI - SYD

MCISYD

Kansas City

Sat 3/14

1:58 pm-8:00 am

2 stops26h 02m

Sydney Kingsford Smith

Sat 3/21

1:05 pm-8:59 am

1 stop35h 54m

$1,354

Kansas CitySydney

MCI - SYD

MCISYD

Kansas City

Tue 3/17

6:00 am-8:35 am

2 stops34h 35m

Sydney Kingsford Smith

Tue 3/24

10:20 am-4:19 pm

2 stops45h 59m

$1,371

Kansas CitySydney

MCI - SYD

MCISYD

Kansas City

Fri 3/13

6:13 pm-9:20 am

2 stops47h 07m

Sydney Kingsford Smith

Sun 3/22

6:10 pm-5:17 pm

2 stops63h 07m

$1,398

Kansas CitySydney

MCI - SYD

MCISYD

Kansas City

Fri 2/13

4:03 pm-12:40 pm

2 stops27h 37m

Sydney Kingsford Smith

Tue 3/3

6:50 pm-10:40 pm

3 stops44h 50m

$1,409

Kansas CitySydney

MCI - SYD

MCISYD

Kansas City

Fri 3/13

6:13 pm-9:00 am

2 stops22h 47m

Sydney Kingsford Smith

Sun 3/22

5:45 pm-11:57 pm

2 stops22h 12m

$1,453

Kansas CitySydney

MCI - SYD

MCISYD

Kansas City

Tue 1/27

7:00 am-7:25 am

2 stops31h 25m

$512

Kansas CitySydney

MCI - SYD

MCISYD

Kansas City

Sat 2/7

1:42 pm-9:35 am

2 stops26h 53m

$562

Kansas CitySydney

MCI - SYD

MCISYD

Kansas City

Wed 1/28

7:00 am-8:50 pm

3 stops44h 50m

$605

Kansas CitySydney

MCI - SYD

MCISYD

Kansas City

Sat 1/17

7:00 am-6:10 am

2 stops54h 10m

$653

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/6

Showing 1-10 of 13 results
1
2

Compare providers for flights from Kansas City 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 Kansas City to Sydney in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
AranGrantPrice Accuracy2 starsTrust Score*3 stars
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 Kansas City-Sydney flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Kansas City-Sydney flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Kansas City-Sydney flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Kansas City-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 Kansas City-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 Kansas City to Sydney

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

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

Currently, October is the cheapest month in which you can book a flight from Kansas City to Sydney (average of $611). Flying from Kansas City to Sydney in April is currently the most expensive (average of $1,266). 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.

How much does it cost to fly round-trip from Kansas City to Sydney?

Reviews of airlines servicing Sydney

Get insights into the airlines that provide service to Sydney. 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 Sydney. Reviews last updated January 7, 2026.
Get a feel of what it's like to fly with Delta, Qantas Airways, and United Airlines from Kansas City to Sydney by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,025 reviews

Overall

7.9

Food

7.2

Crew

8.5

Comfort

7.9

Boarding

8.1

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,025 reviews
Delta
7.9
Good
8,025 reviews

Overall

7.9

Food

7.2

Crew

8.5

Comfort

7.9

Boarding

8.1

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Qantas Airways
7.5
Good
967 reviews
Delta
7.9
Good
8,025 reviews

Overall

7.9

Food

7.2

Crew

8.5

Comfort

7.9

Boarding

8.1

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,139 reviews
Delta
7.9
Good
8,025 reviews

Overall

7.9

Food

7.2

Crew

8.5

Comfort

7.9

Boarding

8.1

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,095 reviews
Delta
7.9
Good
8,025 reviews

Overall

7.9

Food

7.2

Crew

8.5

Comfort

7.9

Boarding

8.1

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Air Canada
7.1
Good
10,604 reviews
Delta
7.9
Good
8,025 reviews

Overall

7.9

Food

7.2

Crew

8.5

Comfort

7.9

Boarding

8.1

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Kansas City 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 Kansas City to Sydney?

    Departing from Kansas City to Sydney will take you 27h 36m. The distance between Kansas City and Sydney is about 8839 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Kansas City to Sydney round-trip?

    Cheapflights users have booked flights from Kansas City to Sydney round-trip from $1,000. Other airlines that can offer you cheap pricing are American Airlines, from $1,044, and Qantas Airways, from $1,130. Air Canada is priced at 29% lower than the current average price of a flight leaving 3 months from now.

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

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

  • How can I find direct flights from Kansas City to Sydney?

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

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

    Yes. Cheapflights offers flight deals from Kansas City 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.

  • What is the cheapest month to book a flight from Kansas City to Sydney?

    Currently, October is the cheapest month in which you can book a flight from Kansas City to Sydney (average of $611). Flying from Kansas City to Sydney in April is currently the most expensive (average of $1,266). 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

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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Alternative routes for Kansas City to Sydney

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Kansas City to Sydney

Discover the top 5 airlines that operate flights from Kansas City to Sydney. 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 2,558,603 searches. Data last updated January 7, 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$1,000Average$1,122FlexibilityNo cancel feeOn-time67%
American AirlinesCheapest$1,044Average$1,476FlexibilityNo cancel feeOn-time71%
Qantas AirwaysCheapest$1,130Average$1,438FlexibilityNo cancel feeOn-time74%
DeltaCheapest$1,160Average$1,457FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$1,216Average$1,460FlexibilityNo cancel feeOn-time69%

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