Sydney

$696+ Cheap flights from Kansas City (MCI) to Sydney (SYD)

MCI — SYD
Dec 4 — Dec 111
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Kansas City to Sydney with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Kansas City to Sydney

Cheapest flights from Kansas City to Sydney

Mon 11/305:10 pm -
2 stops28h 40m
Mon 12/711:15 am -
1 stop21h 16m
Deal found 10/31$1,047
Tue 12/15:10 pm -
1 stop20h 45m
Tue 12/85:50 pm -
2 stops39h 28m
Deal found 11/3$1,105
Mon 11/306:28 am -
2 stops33h 07m
Mon 12/77:25 pm -
2 stops39h 43m
Deal found 10/31$1,418
Mon 11/308:45 am -
1 stop29h 15m
Mon 12/711:50 am -
1 stop23h 18m
Deal found 10/31$1,548
Sat 11/215:20 pm -
2 stops44h 40m
Sun 11/2911:50 am -
1 stop22h 17m
Deal found 11/2$1,618
Sat 11/215:16 pm -
2 stops24h 49m
Sun 11/296:05 am -
2 stops27h 15m
Deal found 11/2$1,636
Sun 11/82:50 pm -
1 stop23h 05m
Thu 11/127:15 pm -
2 stops38h 12m
Deal found 10/30$1,858
Wed 12/97:00 am -
2 stops45h 50m
Sun 12/137:30 am -
2 stops27h 38m
Deal found 11/3$1,971

Find flight deals from Kansas City to Sydney

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,040
(Justfly.com)

One-way from

$696
(Qantas Airways)

Popular in

April

Cheapest in

July

Average price

$1,358
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
One-way flight from Kansas City to Sydney Kingsford Smith
Highest demand for flights based on searches. 8% potential increase in price ($148 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease ($44 potential savings vs. average RT price).
Average for round-trip flights in November 2026

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Kansas CitySydney

MCI Kansas City - SYD Sydney Kingsford Smith

MCISYD

Kansas City

Mon 2/1

5:07 pm-11:45 am

2 stops25h 38m

Sydney Kingsford Smith

Wed 12/31

12:00 am-8:00 am

Nonstop0h 00m

$696

Kansas CitySydney

MCI Kansas City - SYD Sydney Kingsford Smith

MCISYD

Kansas City

Mon 2/1

2:38 pm-11:05 am

3 stops27h 27m

Sydney Kingsford Smith

Wed 12/31

12:00 am-8:00 am

Nonstop0h 00m

$728
Quickest round-trip

Kansas CitySydney

MCI Kansas City - SYD Sydney Kingsford Smith

MCISYD

Kansas City

Mon 2/1

5:12 pm-8:30 am

1 stop22h 18m

Sydney Kingsford Smith

Wed 12/31

12:00 am-8:00 am

Nonstop0h 00m

$768

Kansas CitySydney

MCI Kansas City - SYD Sydney Kingsford Smith

MCISYD

Kansas City

Mon 2/1

3:05 pm-7:00 am

1 stop22h 55m

Sydney Kingsford Smith

Wed 12/31

12:00 am-8:00 am

Nonstop0h 00m

$828

Kansas CitySydney

MCI Kansas City - SYD Sydney Kingsford Smith

MCISYD

Kansas City

Fri 1/1

7:31 am-7:25 pm

3 stops42h 54m

Sydney Kingsford Smith

Wed 12/31

12:00 am-8:00 am

Nonstop0h 00m

$1,046

Kansas CitySydney

MCI Kansas City - SYD Sydney Kingsford Smith

MCISYD

Kansas City

Mon 11/30

5:10 pm-2:50 pm

2 stops28h 40m

Sydney Kingsford Smith

Mon 12/7

11:15 am-3:31 pm

1 stop21h 16m

$1,047

Kansas CitySydney

MCI Kansas City - SYD Sydney Kingsford Smith

MCISYD

Kansas City

Mon 2/1

2:38 pm-11:05 am

3 stops27h 27m

Sydney Kingsford Smith

Mon 2/15

2:05 pm-8:08 pm

1 stop23h 03m

$1,270

Kansas CitySydney

MCI Kansas City - SYD Sydney Kingsford Smith

MCISYD

Kansas City

Mon 2/1

5:12 pm-8:30 am

1 stop22h 18m

Sydney Kingsford Smith

Mon 2/15

10:40 am-2:58 pm

1 stop21h 18m

$1,448

Kansas CitySydney

MCI Kansas City - SYD Sydney Kingsford Smith

MCISYD

Kansas City

Mon 11/30

8:45 am-7:00 am

1 stop29h 15m

Sydney Kingsford Smith

Mon 12/7

11:50 am-6:08 pm

1 stop23h 18m

$1,548

Kansas CitySydney

MCI Kansas City - SYD Sydney Kingsford Smith

MCISYD

Kansas City

Sun 11/8

2:50 pm-6:55 am

1 stop23h 05m

Sydney Kingsford Smith

Thu 11/12

7:15 pm-4:27 pm

2 stops38h 12m

$1,858

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/3

Showing 1-10 of 13 resultsSorted by cheapest first
1
2

Compare providers for flights from Kansas City to Sydney

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 November.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy2 starsTrust Score*3 stars
OvagoPrice Accuracy3 starsTrust Score*3 stars
MytripPrice Accuracy2 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

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, July is the cheapest month in which you can book a flight from Kansas City to Sydney (average of $1,284). Flying from Kansas City to Sydney in April is currently the most expensive (average of $2,016). 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?

Airfare is below average for this route at the moment.

Kansas City to Sydney flights typically cost between $1,190 and $1,567 in February.
The cheapest round-trip price found within the last 5 days was $1,040 on Qantas Airways (Feb 1-Feb 15).

Reviews of airlines servicing Sydney

Get a feel of what it's like to fly with Delta,Qantas Airways, andUnited 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.

Entertainment

7.8

Boarding

8.1

Overall

7.8

Comfort

7.8

Crew

8.5

Food

7.2

Reviews

1 / 20
6.0
Good

Ellen,Oct 2026

GRR - ATL

The flight was delayed more then 30 minutes after I hurried and stressed to get to my connecting gate in Atlanta.

Entertainment

7.8

Boarding

8.1

Overall

7.8

Comfort

7.8

Crew

8.5

Food

7.2

Reviews

1 / 20
6.0
Good

Ellen,Oct 2026

GRR - ATL

The flight was delayed more then 30 minutes after I hurried and stressed to get to my connecting gate in Atlanta.

Entertainment

7.8

Boarding

8.1

Overall

7.8

Comfort

7.8

Crew

8.5

Food

7.2

Reviews

1 / 20
6.0
Good

Ellen,Oct 2026

GRR - ATL

The flight was delayed more then 30 minutes after I hurried and stressed to get to my connecting gate in Atlanta.

Entertainment

7.8

Boarding

8.1

Overall

7.8

Comfort

7.8

Crew

8.5

Food

7.2

Reviews

1 / 20
6.0
Good

Ellen,Oct 2026

GRR - ATL

The flight was delayed more then 30 minutes after I hurried and stressed to get to my connecting gate in Atlanta.

Entertainment

7.8

Boarding

8.1

Overall

7.8

Comfort

7.8

Crew

8.5

Food

7.2

Reviews

1 / 20
6.0
Good

Ellen,Oct 2026

GRR - ATL

The flight was delayed more then 30 minutes after I hurried and stressed to get to my connecting gate in Atlanta.

Related info for your journey

  • How long is the flight from Kansas City to Sydney?

    Departing from Kansas City to Sydney will take you 22h 18m. 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 $848. Other airlines that can offer you cheap pricing are Qantas Airways, from $1,057, and American Airlines, from $1,077. Delta is priced at 45% 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, July is the cheapest month in which you can book a flight from Kansas City to Sydney (average of $1,284). Flying from Kansas City to Sydney in April is currently the most expensive (average of $2,016). 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
Coogee
Manly

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Kansas City to Sydney

Top 4 airlines flying from Kansas City to Sydney

AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$848Average$1,306FlexibilityNo cancel feeOn-timeN/A
Qantas AirwaysCheapest$1,057Average$1,284FlexibilityNo cancel feeOn-time74%
American AirlinesCheapest$1,077Average$1,449FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$1,161Average$1,563FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.