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Cheap flights from Kansas City to Perth from $1,282

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 1/3. Fares are subject to change and may not be available on all flights or dates of travel.
MCI — PER
16 Oct — 23 Oct1
1 adult
1 adult, Economy

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 16 September 2025.

Round-trip from

$2,662

One-way from

$1,282
Qatar Airways
  • Qatar Airways
  • 6/3-9/3
  • 4 total stops
  • 77h 02m total
  • Kansas City to Perth
Search Deals
1/3
  • 1/3
  • 2 total stops
  • 31h 52m total
  • Kansas City to Perth
Search Deals

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 16 September 2025.

Fri 19/907:00MCI - PER
2 stops46h 40mQatar Airways
Sun 21/922:45PER - MCI
2 stops38h 14mQatar Airways
Deal found 15/9$2,319
Thu 30/1017:10MCI - PER
3 stops32h 20mUnited Airlines
Thu 6/1122:30PER - MCI
2 stops32h 07mUnited Airlines
Deal found 14/9$2,799
Thu 25/1217:40MCI - PER
2 stops27h 45mMultiple Airlines
Thu 8/122:40PER - MCI
2 stops26h 56mMultiple Airlines
Deal found 14/9$3,495
Tue 23/1215:53MCI - PER
2 stops34h 02mUnited Airlines
Tue 6/122:55PER - MCI
2 stops34h 18mUnited Airlines
Deal found 13/9$3,675
Fri 19/914:57MCI - PER
3 stops32h 23mMultiple Airlines
Sun 21/923:55PER - MCI
2 stops30h 30mMultiple Airlines
Deal found 15/9$3,986
Thu 25/1215:00MCI - PER
2 stops35h 50mAir New Zealand
Thu 8/115:20PER - MCI
3 stops45h 20mAir New Zealand
Deal found 14/9$3,996
Thu 25/1215:53MCI - PER
2 stops47h 32mUnited Airlines
Thu 8/123:45PER - MCI
3 stops36h 14mUnited Airlines
Deal found 13/9$4,098
Tue 23/1215:53MCI - PER
3 stops40h 52mMultiple Airlines
Tue 6/122:40PER - MCI
3 stops38h 00mMultiple Airlines
Deal found 13/9$5,251
Thu 25/1217:07MCI - PER
3 stops32h 23mAir Canada
Thu 8/122:30PER - MCI
3 stops31h 38mAir Canada
Deal found 13/9$5,362

Cheapflights Fare Finder

 
Customise 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 647,157 searches. Data last updated 16 September 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

Fri 6/3

07:00-12:00

2 stops39h 00m

Perth

Mon 9/3

22:45-23:47

2 stops38h 02m

$2,662

Kansas CityPerth

MCI - PER

MCIPER

Kansas City

Thu 30/10

17:10-14:30

3 stops32h 20m

Perth

Thu 6/11

22:30-16:37

2 stops32h 07m

$2,799

Kansas CityPerth

MCI - PER

MCIPER

Kansas City

Fri 6/3

15:50-15:55

2 stops34h 05m

Perth

Mon 9/3

23:45-23:28

3 stops36h 43m

$3,091

Kansas CityPerth

MCI - PER

MCIPER

Kansas City

Sun 1/3

16:23-12:25

2 stops30h 02m

$1,282

Kansas CityPerth

MCI - PER

MCIPER

Kansas City

Sun 1/3

16:23-12:25

2 stops30h 02m

$1,282

Kansas CityPerth

MCI - PER

MCIPER

Kansas City

Sun 1/3

16:57-14:45

3 stops55h 48m

$1,634

Flights are sorted by cheapest return flights first.

Deals found on 12/9

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 return 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.

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?

    There are many flights that can get you from Kansas City to Perth in 32h 20m. Fly via Qatar Airways or United Airlines to get the fastest option. The distance from Kansas City to Perth is about 17127 km. When browsing for deals, the options you’ll see will be for both direct 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 holiday 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.

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

    Currently, May is the cheapest month in which you can book a flight from Kansas City to Perth (average of $286). Flying from Kansas City to Perth in December is currently the most expensive (average of $409). 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

Travelling to a place near Perth?

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

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Can Cheapflights find flights from Kansas City to Perth with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Kansas City to Perth flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Kansas City to Perth become cheaper?

Yes, Cheapflights offers price alerts on Kansas City to Perth flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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