Sydney

$1,139+ Cheap flights from Kansas City (MCI) to Sydney (SYD)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/8. Fares are subject to change and may not be available on all flights or dates of travel.
MCI — SYD
Feb 16 — Feb 231
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The best prices from Kansas City to Sydney Kingsford Smith are usually found in March or September, booked 46 days in advance, depart on a Sunday or Wednesday and return on a Tuesday

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 February 11, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,139
(Kiwi.com)

Popular in

December

Cheapest in

March

Average price

$1,481
Provider with most accurate pricing for Kansas City-Sydney Kingsford Smith flight deals.
Provider most trusted by Cheapflights users for Kansas City-Sydney Kingsford Smith flights.
From Kansas City to Sydney Kingsford Smith
Highest demand for flights based on searches. 8% potential increase in price ($136 potential increase over avg. RT price).
Cheapest flight prices on average. 3% potential price decrease ($48 potential savings vs. average RT price).
Average for round-trip flights in February 2025

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 February 11, 2025.

This Kiwi.com deal was found by Cheapflights users on 2/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/88:03 pmMCI - SYD
2 stops47h 27mMultiple Airlines
Sat 3/155:25 pmSYD - MCI
1 stop41h 43mMultiple Airlines
Deal found 2/10$1,139
This Justfly.com deal was found by Cheapflights users on 2/10. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/114:57 pmMCI - SYD
2 stops23h 23mAir Canada
Wed 6/189:20 amSYD - MCI
2 stops21h 43mAir Canada
Deal found 2/10$1,248
This Delta deal was found by Cheapflights users on 2/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/93:59 pmMCI - SYD
1 stop22h 06mDelta
Mon 3/2410:05 amSYD - MCI
1 stop20h 59mDelta
Deal found 2/9$1,285
This Gurufare deal was found by Cheapflights users on 2/11. 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.
Thu 5/16:13 pmMCI - SYD
2 stops25h 22mAir New Zealand
Sat 5/3110:20 amSYD - MCI
1 stop22h 16mAir New Zealand
Deal found 2/11$1,437
This United Airlines deal was found by Cheapflights users on 2/10. 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.
Wed 6/116:12 pmMCI - SYD
1 stop21h 43mUnited Airlines
Wed 6/189:30 amSYD - MCI
2 stops27h 30mUnited Airlines
Deal found 2/10$1,460
This Alaska Airlines deal was found by Cheapflights users on 2/10. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/117:00 amMCI - SYD
2 stops44h 45mAlaska Airlines
Sun 3/169:40 pmSYD - MCI
2 stops42h 19mAlaska Airlines
Deal found 2/10$1,648
This Qantas Airways deal was found by Cheapflights users on 2/10. 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 Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/105:23 pmMCI - SYD
2 stops25h 27mQantas Airways
Sun 3/169:35 pmSYD - MCI
2 stops30h 59mQantas Airways
Deal found 2/10$1,983
This American Airlines deal was found by Cheapflights users on 2/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/176:21 pmMCI - SYD
2 stops21h 39mAmerican Airlines
Mon 2/2411:15 amSYD - MCI
2 stops22h 56mAmerican Airlines
Deal found 2/10$2,768
This FlightHub deal was found by Cheapflights users on 2/10. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/116:25 pmMCI - SYD
3 stops56h 40mTurkish Airlines
Tue 3/189:00 pmSYD - MCI
3 stops57h 27mTurkish Airlines
Deal found 2/10$3,133
This KAYAK deal was found by Cheapflights users on 2/10. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/274:15 pmMCI - SYD
3 stops50h 20mLATAM Airlines
Wed 7/911:50 amSYD - MCI
3 stops36h 37mLATAM Airlines
Deal found 2/10$3,238

Find flights from Kansas City to Sydney within your budget

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 February 11, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

Kansas CitySydney

MCI - SYD

MCISYD

Kansas City

Sat 3/8

8:03 pm-12:30 pm

2 stops47h 27m

Sydney Kingsford Smith

Sat 3/15

5:25 pm-7:08 pm

1 stop41h 43m

$1,139

Kansas CitySydney

MCI - SYD

MCISYD

Kansas City

Wed 6/11

4:57 pm-7:20 am

2 stops23h 23m

Sydney Kingsford Smith

Wed 6/18

9:20 am-4:03 pm

2 stops21h 43m

$1,248

Kansas CitySydney

MCI - SYD

MCISYD

Kansas City

Sun 3/9

3:59 pm-6:05 am

1 stop22h 06m

Sydney Kingsford Smith

Mon 3/24

10:05 am-3:04 pm

1 stop20h 59m

$1,285

Kansas CitySydney

MCI - SYD

MCISYD

Kansas City

Thu 5/1

6:13 pm-10:35 am

2 stops25h 22m

Sydney Kingsford Smith

Sat 5/31

10:20 am-5:36 pm

1 stop22h 16m

$1,437

Kansas CitySydney

MCI - SYD

MCISYD

Kansas City

Wed 6/11

6:12 pm-6:55 am

1 stop21h 43m

Sydney Kingsford Smith

Wed 6/18

9:30 am-10:00 pm

2 stops27h 30m

$1,460

Kansas CitySydney

MCI - SYD

MCISYD

Kansas City

Tue 3/11

7:00 am-7:45 pm

2 stops44h 45m

Sydney Kingsford Smith

Sun 3/16

9:40 pm-11:59 pm

2 stops42h 19m

$1,648

Kansas CitySydney

MCI - SYD

MCISYD

Kansas City

Mon 3/10

5:23 pm-10:50 am

2 stops25h 27m

Sydney Kingsford Smith

Sun 3/16

9:35 pm-12:34 pm

2 stops30h 59m

$1,983

Kansas CitySydney

MCI - SYD

MCISYD

Kansas City

Tue 3/11

6:25 pm-7:05 pm

3 stops56h 40m

Sydney Kingsford Smith

Tue 3/18

9:00 pm-2:27 pm

3 stops57h 27m

$3,133

Kansas CitySydney

MCI - SYD

MCISYD

Kansas City

Fri 6/27

4:15 pm-9:35 am

3 stops50h 20m

Sydney Kingsford Smith

Wed 7/9

11:50 am-9:27 am

3 stops36h 37m

$3,238

Kansas CitySydney

MCI - SYD

MCISYD

Kansas City

Thu 3/27

5:30 am-6:50 am

2 stops33h 20m

Sydney Kingsford Smith

Thu 4/24

8:55 am-4:37 pm

2 stops46h 42m

$20,011

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/10

Showing 1-10 of 11 results
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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 February.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*1 star
FlightHubPrice Accuracy3 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 FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Kansas City-Sydney flight deals on Cheapflights vs. FlightHub >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 FlightHub the most. FlightHub 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.

Travel insights for flights from Kansas City to Sydney

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

How far ahead should I book a flight from Kansas City to Sydney?

Use this chart to determine the optimal time to book a round-trip flight from Kansas City to Sydney. Price data was last updated on February 7, 2025.

To ensure you get the cheapest price possible for a flight from Kansas City to Sydney, you should look to book at least 42 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, February is the cheapest month in which you can book a flight from Kansas City to Sydney (average of $1,046). Flying from Kansas City to Sydney in December is currently the most expensive (average of $1,643). 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.

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

Find hourly flight availability from Kansas City 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 February 11, 2025.

It’s typically best to fly out from Kansas City to Sydney in the morning. Doing so could potentially save you 11% on the flight price compared to flying at noon, which is usually more expensive.

Rainfall in Sydney by month

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

In terms of precipitation, rainfall in Sydney ranges from 2.0 - 5.1 inches per month. March is typically the wettest month, when rainfall can reach 5.1 in. September is typically the driest time to visit Sydney when rainfall is around 2.0 in.

Temperature in Sydney by month

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

If weather is an important factor for your trip to Sydney, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 71.6 F. Travelers looking to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 51.8 F).

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 February 11, 2025.
Read through reviews of airlines operating flights from Kansas City to Sydney, such as Japan Airlines, Alaska Airlines and Delta. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Crew

8.7

Food

7.7

Boarding

8.4

Entertainment

7.8

Comfort

8.2

Overall

8.3

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.

Crew

8.7

Food

7.7

Boarding

8.4

Entertainment

7.8

Comfort

8.2

Overall

8.3

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.

Crew

8.7

Food

7.7

Boarding

8.4

Entertainment

7.8

Comfort

8.2

Overall

8.3

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.

8.0
Very good

Crew

8.7

Food

7.7

Boarding

8.4

Entertainment

7.8

Comfort

8.2

Overall

8.3

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.

Crew

8.7

Food

7.7

Boarding

8.4

Entertainment

7.8

Comfort

8.2

Overall

8.3

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.

Crew

8.7

Food

7.7

Boarding

8.4

Entertainment

7.8

Comfort

8.2

Overall

8.3

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

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.
  • 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 $1,248. Other airlines that can offer you cheap pricing are Delta, from $1,285, and Air New Zealand, from $1,437. Air Canada is priced at 20% 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.