$607+ Cheap flights from San Francisco (SFO) to Western Australia
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 7/9. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — PER
May 6 — May 131
1 adult, Economy
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Find cheap flights from San Francisco to Western Australia 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 San Francisco to Western Australia
Keep the following information in mind while searching for San Francisco to Western Australia flight deals. Data was last updated May 1, 2025.
Most accurate provider | AranGrant 3 stars |
|---|---|
Most trusted provider | AranGrant 3 stars |
Round-trip from | $1,086 (StudentUniverse) |
One-way from | $607 (Kiwi.com) |
Popular in | December |
Cheapest in | October |
Average price | $1,239 |
Find flight deals from San Francisco to Western Australia
Cheapest flights from San Francisco to Western AustraliaExplore the most affordable flight options available from San Francisco to Western Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.
Explore the most affordable flight options available from San Francisco to Western Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.
This StudentUniverse deal was found by Cheapflights users on 4/30. 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 StudentUniverse is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/1412:55 pmSFO - PER
1 stop27h 50mCathay Pacific
Wed 5/289:15 amPER - SFO
1 stop23h 15mCathay Pacific
Deal found 4/30![Cathay Pacific logo]()
$1,086
This oojo deal was found by Cheapflights users on 4/30. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/219:40 amSFO - PER
1 stop34h 55mSingapore Airlines
Tue 11/256:40 amPER - SFO
1 stop41h 10mSingapore Airlines
Deal found 4/30![Singapore Airlines logo]()
$1,109
This StudentUniverse deal was found by Cheapflights users on 4/30. 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 StudentUniverse is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/217:50 pmSFO - PER
1 stop29h 05mAir New Zealand
Sun 12/1410:40 pmPER - SFO
2 stops28h 25mAir New Zealand
Deal found 4/30![Air New Zealand logo]()
$1,323
This oojo deal was found by Cheapflights users on 4/30. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/2110:05 pmSFO - PER
2 stops31h 00mFiji Airways
Tue 11/255:20 pmPER - SFO
2 stops35h 05mFiji Airways
Deal found 4/30![Fiji Airways logo]()
$1,364
This Trip.com deal was found by Cheapflights users on 4/30. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/1312:20 amSFO - PER
2 stops33h 20mMultiple Airlines
Wed 5/2812:25 pmPER - SFO
2 stops37h 50mMultiple Airlines
Deal found 4/30![Multiple Airlines logo]()
$1,385
This oojo deal was found by Cheapflights users on 4/29. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/266:00 amSFO - PER
2 stops45h 40mQatar Airways
Sun 9/2810:45 pmPER - SFO
1 stop29h 50mQatar Airways
Deal found 4/29![Qatar Airways logo]()
$1,425
This Gurufare deal was found by Cheapflights users on 4/29. 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.
Fri 8/110:03 amSFO - BME
2 stops34h 07mQantas Airways
Mon 8/1112:00 pmBME - SFO
2 stops44h 45mQantas Airways
Deal found 4/29![Qantas Airways logo]()
$1,579
This Gurufare deal was found by Cheapflights users on 4/30. 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.
Tue 6/174:18 pmSFO - PER
2 stops27h 57mQantas Airways
Tue 7/810:30 amPER - SFO
2 stops27h 07mQantas Airways
Deal found 4/30![Qantas Airways logo]()
$1,633
This United Airlines deal was found by Cheapflights users on 4/30. 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 7/96:50 pmSFO - PER
2 stops28h 50mUnited Airlines
Tue 7/1511:45 pmPER - SFO
1 stop23h 25mUnited Airlines
Deal found 4/30![United Airlines logo]()
$1,684
This Ovago deal was found by Cheapflights users on 4/29. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/14:13 pmSFO - BME
3 stops50h 52mAir New Zealand
Mon 8/116:55 pmBME - SFO
2 stops56h 55mAir New Zealand
Deal found 4/29![Air New Zealand logo]()
$1,698
This Gurufare deal was found by Cheapflights users on 4/29. 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.
Tue 5/2710:00 pmSFO - GET
2 stops28h 30mQantas Airways
Tue 6/38:55 amGET - SFO
2 stops23h 50mQantas Airways
Deal found 4/29![Qantas Airways logo]()
$1,894
This Qantas Airways deal was found by Cheapflights users on 4/29. 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.
Tue 5/276:08 pmSFO - GET
3 stops32h 22mMultiple Airlines
Tue 6/38:55 amGET - SFO
3 stops23h 50mMultiple Airlines
Deal found 4/29![Multiple Airlines logo]()
$2,165
Cheapflights Fare Finder
Customize your flight search to find flights from San Francisco 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 May 1, 2025.
Use the filters below to find and compare flights from San Francisco to Western Australia that are best for you.
Fly from
San Francisco
Fly to
Western Australia
Route
Depart
Return
Price
San FranciscoPerth
SFO - PER
SFOPER
San Francisco
Wed 5/14
12:55 pm-7:45 am
1 stop27h 50m
Perth
Wed 5/28
9:15 am-5:30 pm
1 stop23h 15m
$1,086
San FranciscoPerth
SFO - PER
SFOPER
San Francisco
Tue 5/13
12:20 am-12:40 am
2 stops33h 20m
Perth
Wed 5/28
12:25 pm-11:15 am
2 stops37h 50m
$1,385
San FranciscoPerth
SFO - PER
SFOPER
San Francisco
Sun 7/13
8:50 am-4:00 pm
2 stops40h 10m
Perth
Sat 7/19
11:55 pm-12:50 pm
2 stops27h 55m
$1,430
San FranciscoPerth
SFO - PER
SFOPER
San Francisco
Sat 7/12
11:30 am-5:10 am
1 stop26h 40m
Perth
Wed 7/16
5:10 pm-9:40 am
1 stop31h 30m
$1,523
San FranciscoPerth
SFO - PER
SFOPER
San Francisco
Wed 5/14
3:55 pm-6:40 pm
1 stop35h 45m
Perth
Wed 5/28
10:45 pm-9:00 pm
2 stops37h 15m
$1,554
San FranciscoPerth
SFO - PER
SFOPER
San Francisco
Tue 6/17
4:18 pm-11:15 am
2 stops27h 57m
Perth
Tue 7/8
10:30 am-10:37 pm
2 stops27h 07m
$1,633
San FranciscoPerth
SFO - PER
SFOPER
San Francisco
Wed 7/9
6:50 pm-2:40 pm
2 stops28h 50m
Perth
Tue 7/15
11:45 pm-8:10 am
1 stop23h 25m
$1,684
San FranciscoGeraldton
SFO - GET
SFOGET
San Francisco
Tue 5/27
10:00 pm-5:30 pm
2 stops28h 30m
Geraldton
Tue 6/3
8:55 am-5:45 pm
2 stops23h 50m
$1,894
San FranciscoGeraldton
SFO - GET
SFOGET
San Francisco
Tue 5/27
6:08 pm-5:30 pm
3 stops32h 22m
Geraldton
Tue 6/3
8:55 am-5:45 pm
3 stops23h 50m
$2,165
San FranciscoGeraldton
SFO - GET
SFOGET
San Francisco
Tue 5/27
10:05 pm-8:15 am
2 stops43h 10m
Geraldton
Tue 6/3
8:55 am-5:39 pm
3 stops47h 44m
$2,344
Showing 1-10 of 24 results
Best time to book a flight from San Francisco to Western Australia
Have a flexible travel schedule? Discover the best time to fly to Western Australia from San Francisco 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 San Francisco to Western Australia
What is the cheapest month to book a flight from San Francisco to Western Australia?
Currently, February is the cheapest month in which you can book a flight from San Francisco to Western Australia (average of $1,448). Flying from San Francisco to Western Australia in December is currently the most expensive (average of $2,172). 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 SFO to WA?
Find hourly flight availability from San Francisco to Western Australia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 1, 2025.
When flying from San Francisco to Western Australia, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Rainfall in Western Australia by month
Plan your trip to Western Australia by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Western Australia ranges from 0.0 - 6.7 inches per month. June is typically the wettest month, when rainfall can reach 6.7 in. January is typically the driest time to visit Western Australia when rainfall is around 0.0 in.
Temperature in Western Australia by month
Plan your trip to Western Australia by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Western Australia, 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 75.2 F. Travelers looking to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 53.6 F).
Reviews of airlines servicing Western Australia
Get insights into the airlines that provide service to Western Australia. 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 Western Australia. Reviews last updated May 1, 2025.
Comfort
8.0
Boarding
8.3
Entertainment
7.7
Food
8.0
Crew
8.5
Overall
8.2
Reviews
1 / 20
4.0
OkayRamón,Feb 2025
ICN - SGN
Comfort
8.0
Boarding
8.3
Entertainment
7.7
Food
8.0
Crew
8.5
Overall
8.2
Reviews
1 / 20
4.0
OkayRamón,Feb 2025
ICN - SGN
Comfort
8.0
Boarding
8.3
Entertainment
7.7
Food
8.0
Crew
8.5
Overall
8.2
Reviews
1 / 20
4.0
OkayRamón,Feb 2025
ICN - SGN
Comfort
8.0
Boarding
8.3
Entertainment
7.7
Food
8.0
Crew
8.5
Overall
8.2
Reviews
1 / 20
4.0
OkayRamón,Feb 2025
ICN - SGN
Comfort
8.0
Boarding
8.3
Entertainment
7.7
Food
8.0
Crew
8.5
Overall
8.2
Reviews
1 / 20
4.0
OkayRamón,Feb 2025
ICN - SGN
Comfort
8.0
Boarding
8.3
Entertainment
7.7
Food
8.0
Crew
8.5
Overall
8.2
Reviews
1 / 20
4.0
OkayRamón,Feb 2025
ICN - SGN
Related info for your journey
Find useful and relevant information for your journey from San Francisco to Western Australia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
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Alternative routes for San Francisco to Western Australia
See prices for flight routes from nearby airports that may be better suited for you.
Top 6 airlines flying from San Francisco to Western Australia
Discover the top 6 airlines that operate flights from San Francisco to Western Australia. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated May 1, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$1,086 | Average$1,252 | FlexibilityNo cancel fee | On-time78% | |
| Cheapest$1,087 | Average$1,308 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$1,142 | Average$1,237 | FlexibilityNo cancel fee | On-time72% | |
| Cheapest$1,142 | Average$1,811 | FlexibilityNo cancel fee | On-time74% | |
| Cheapest$1,336 | Average$1,626 | FlexibilityNo cancel fee | On-time68% | |
| Cheapest$1,422 | Average$1,943 | FlexibilityNo cancel fee | On-time69% |