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$799+ Cheap flights from Kansas City (MCI) to Perth (PER)

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 3/1. Fares are subject to change and may not be available on all flights or dates of travel.
MCI — PER
Nov 28 — Dec 51
Fri 11/28
Fri 12/5
1 adult, Economy
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Find flight deals from Kansas City to Perth

Cheapest flights from Kansas City to Perth
Explore the most affordable flight options available from Kansas City to Perth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 29, 2025.

This Jetabroad deal was found by Cheapflights users on 10/28. 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 Jetabroad is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/123:04 pmMCI - PER
2 stops33h 26mQantas Airways
Mon 1/510:45 pmPER - MCI
2 stops36h 42mQantas Airways
Deal found 10/28$1,906
This Aunt Betty deal was found by Cheapflights users on 10/28. 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 Aunt Betty is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/121:40 pmMCI - PER
3 stops36h 15mAir Canada
Thu 1/1510:30 pmPER - MCI
3 stops36h 03mAir Canada
Deal found 10/28$2,576
This Qantas Airways deal was found by Cheapflights users on 10/28. 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 12/125:38 pmMCI - PER
2 stops28h 27mQantas Airways
Thu 1/1510:40 pmPER - MCI
2 stops32h 07mQantas Airways
Deal found 10/28$2,622
This Qantas Airways deal was found by Cheapflights users on 10/27. 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 12/201:59 pmMCI - PER
2 stops30h 11mMultiple Airlines
Wed 12/315:00 amPER - MCI
2 stops25h 42mMultiple Airlines
Deal found 10/27$2,637
This United Airlines deal was found by Cheapflights users on 10/28. 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 12/127:30 amMCI - PER
2 stops31h 55mUnited Airlines
Thu 1/1511:45 pmPER - MCI
3 stops36h 14mUnited Airlines
Deal found 10/28$2,662
This United Airlines deal was found by Cheapflights users on 10/28. 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 12/127:30 amMCI - PER
2 stops43h 20mUnited Airlines
Fri 12/1911:55 pmPER - MCI
2 stops28h 18mUnited Airlines
Deal found 10/28$2,865
This Gurufare deal was found by Cheapflights users on 10/27. 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.
Sat 12/201:59 pmMCI - PER
2 stops27h 46mQantas Airways
Wed 12/315:00 amPER - MCI
2 stops28h 22mQantas Airways
Deal found 10/27$3,095
This United Airlines deal was found by Cheapflights users on 10/28. 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 12/127:30 amMCI - PER
2 stops31h 55mUnited Airlines
Mon 1/511:45 pmPER - MCI
3 stops36h 14mUnited Airlines
Deal found 10/28$3,200

Cheap flight deals from Kansas City to Perth

Discover tips and strategies to find the most affordable flight options for your journey from Kansas City (MCI) to Perth (PER). 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 October 29, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$1,585
(Orbitz)

One-way from

$799
(oojo)
Provider with most accurate pricing for Kansas City-Perth flight deals.
Search Deals
Provider most trusted by Cheapflights users for Kansas City-Perth flights.
Search Deals
From Kansas City to Perth
Search Deals
One-way flight from Kansas City to Perth
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Kansas City to Perth 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 October 29, 2025.
Use the filters below to find and compare flights from Kansas City to Perth that are best for you.

Fly from

Kansas City

Fly to

Perth

Route

Depart

Return

Price

Kansas CityPerth

MCI - PER

MCIPER

Kansas City

Tue 2/10

2:45 pm-11:55 am

2 stops55h 10m

Perth

Fri 2/20

10:45 pm-1:42 pm

2 stops52h 57m

$1,585

Kansas CityPerth

MCI - PER

MCIPER

Kansas City

Fri 3/6

2:11 pm-7:45 pm

2 stops39h 34m

Perth

Mon 3/9

1:25 pm-4:01 pm

2 stops39h 36m

$1,793

Kansas CityPerth

MCI - PER

MCIPER

Kansas City

Fri 3/6

7:25 am-2:45 pm

2 stops41h 20m

Perth

Mon 3/9

11:45 pm-9:35 pm

3 stops34h 50m

$2,028

Kansas CityPerth

MCI - PER

MCIPER

Kansas City

Tue 2/10

4:25 pm-2:30 pm

2 stops32h 05m

Perth

Fri 2/20

11:45 pm-9:59 pm

3 stops36h 14m

$2,143

Kansas CityPerth

MCI - PER

MCIPER

Kansas City

Fri 12/12

1:40 pm-3:55 pm

3 stops36h 15m

Perth

Thu 1/15

10:30 pm-8:33 pm

3 stops36h 03m

$2,576

Kansas CityPerth

MCI - PER

MCIPER

Kansas City

Fri 12/12

5:38 pm-12:05 pm

2 stops28h 27m

Perth

Thu 1/15

10:40 pm-4:47 pm

2 stops32h 07m

$2,622

Kansas CityPerth

MCI - PER

MCIPER

Kansas City

Sat 12/20

1:59 pm-10:10 am

2 stops30h 11m

Perth

Wed 12/31

5:00 am-4:42 pm

2 stops25h 42m

$2,637

Kansas CityPerth

MCI - PER

MCIPER

Kansas City

Fri 12/12

7:30 am-5:25 am

2 stops31h 55m

Perth

Thu 1/15

11:45 pm-9:59 pm

3 stops36h 14m

$2,662

Kansas CityPerth

MCI - PER

MCIPER

Kansas City

Sun 3/1

1:59 pm-8:20 pm

2 stops40h 21m

$799

Kansas CityPerth

MCI - PER

MCIPER

Kansas City

Sun 3/1

7:18 pm-2:45 pm

2 stops29h 27m

$935

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/27

Showing 1-10 of 11 results
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Compare providers for flights from Kansas City to Perth

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 Perth in October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star

*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-Perth flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Kansas City-Perth flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Kansas City-Perth flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Kansas City-Perth 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-Perth 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 Perth

Have a flexible travel schedule? Discover the best time to fly to Perth 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 Perth

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

Find hourly flight availability from Kansas City to Perth. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 29, 2025.

A simple way to save on the total cost of your ticket is to fly from Kansas City to Perth in the morning. If you’re flexible enough to do this you can expect to save up to 24% on your trip compared to booking a flight at noon.

Related info for your journey

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

    For as low as $1,793, Qantas Airways can have you in Perth from Kansas City in 39h 34m. The distance from Kansas City to Perth is about 10642 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Kansas City to Perth 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 Perth?

Book flights to Perth if you plan to visit one of these locations
Fremantle
Rottnest Island
Scarborough

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