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$1,280+ Cheap flights from Sacramento (SMF) to Western Australia

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 3/19. Fares are subject to change and may not be available on all flights or dates of travel.
SMF — PER
Feb 26 — Mar 51
Thu 2/26
Thu 3/5
1 adult, Economy
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Cheap flight deals from Sacramento to Western Australia

Cheapest flights from Sacramento to Western Australia
Explore the most affordable flight options available from Sacramento to Western Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 27, 2026.

This FlightHub deal was found by Cheapflights users on 1/26. 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.
Thu 3/1912:30 pm
SMF
-
PER
2 stops35h 00m
Multiple Airlines
Mon 4/1310:40 pm
PER
-
SMF
2 stops28h 40m
Multiple Airlines
Deal found 1/26$1,280
This Air Canada deal was found by Cheapflights users on 1/26. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/812:30 pm
SMF
-
PER
2 stops35h 00m
Air Canada
Wed 3/1110:30 pm
PER
-
SMF
2 stops28h 22m
Air Canada
Deal found 1/26$1,349
This Qantas Airways deal was found by Cheapflights users on 1/25. 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.
Sun 3/84:55 pm
SMF
-
PER
2 stops36h 25m
Qantas Airways
Wed 3/113:20 pm
PER
-
SMF
2 stops39h 30m
Qantas Airways
Deal found 1/25$1,751
This Justfly.com deal was found by Cheapflights users on 1/24. 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.
Thu 3/191:55 pm
SMF
-
PER
2 stops33h 50m
Singapore Airlines
Sun 4/121:10 am
PER
-
SMF
3 stops34h 21m
Singapore Airlines
Deal found 1/24$2,319

Find flight deals from Sacramento to Western Australia

Keep the following information in mind while searching for Sacramento to Western Australia flight deals. Data was last updated January 27, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$1,280
(FlightHub)

Popular in

January

Cheapest in

February

Average price

$2,543
Provider with most accurate pricing for San Francisco-Perth flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Francisco-Perth flights.
Search Deals
From Sacramento Intl to Western Australia
Search Deals
Highest demand for flights based on searches. 18% potential increase in price ($335 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease ($99 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Sacramento to Western Australia 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 27, 2026.
Use the filters below to find and compare flights from Sacramento to Western Australia that are best for you.

Fly from

Sacramento

Fly to

Western Australia

Route

Depart

Return

Price

SacramentoPerth

SMF - PER

SMFPER

Sacramento Intl

Thu 3/19

12:30 pm-2:30 pm

2 stops35h 00m

Perth

Mon 4/13

10:40 pm-12:20 pm

2 stops28h 40m

$1,280

SacramentoPerth

SMF - PER

SMFPER

Sacramento Intl

Sun 3/8

12:30 pm-2:30 pm

2 stops35h 00m

Perth

Wed 3/11

10:30 pm-11:52 am

2 stops28h 22m

$1,349

SacramentoPerth

SMF - PER

SMFPER

Sacramento Intl

Sun 3/8

4:55 pm-9:35 pm

2 stops37h 40m

Perth

Wed 3/11

1:25 pm-3:50 pm

2 stops41h 25m

$1,751

SacramentoPerth

SMF - PER

SMFPER

Sacramento Intl

Thu 3/19

1:55 pm-2:45 pm

2 stops33h 50m

Perth

Sun 4/12

1:10 am-8:31 pm

3 stops34h 21m

$2,319

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/26

Best time to book a flight from Sacramento to Western Australia

Have a flexible travel schedule? Discover the best time to fly to Western Australia from Sacramento 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 Sacramento to Western Australia

What is the cheapest month to book a flight from Sacramento to Western Australia?

Currently, February is the cheapest month in which you can book a flight from Sacramento to Western Australia (average of $884). Flying from Sacramento to Western Australia in January is currently the most expensive (average of $1,376). 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.

Related info for your journey

Find useful and relevant information for your journey from Sacramento to Western Australia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Sacramento to Western Australia?

    Located just 9.4 mi from the city center, Sacramento Intl (SMF) is the airport most travelers will use when flying to Western Australia from Sacramento.

  • How long is the flight from Sacramento to Western Australia?

    Air Canada can get you from Sacramento to Western Australia in just under 35h. Your travel time can differ by up to . There are 9205 mi between Sacramento and Western Australia.

  • Can I find deals for flights from Sacramento to Western Australia that include hotel bookings?

    Yes. In addition to deals on Sacramento to Western Australia flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Sacramento to Western Australia?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Sacramento to Western Australia.

  • Can I find deals for business class flights from Sacramento to Western Australia?

    Yes. Cheapflights offers flight deals from Sacramento to Western Australia 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 Sacramento to Western Australia?

    Currently, February is the cheapest month in which you can book a flight from Sacramento to Western Australia (average of $884). Flying from Sacramento to Western Australia in January is currently the most expensive (average of $1,376). 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

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