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$505+ Cheap flights from San Francisco (SFO) 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 9/3. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — PER
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheapflights Tip: The best prices from San Francisco to Perth are usually found in March or September, booked 63 days in advance, depart on a Sunday or Wednesday and return on a Thursday

Cheap flight deals from San Francisco to Perth

Discover tips and strategies to find the most affordable flight options for your journey from San Francisco (SFO) 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 June 12, 2025.

Round-trip from

$1,001
(oojo)

One-way from

$637
(Kiwi.com)

Popular in

December

Cheapest in

March

Average price

$1,495
From San Francisco to Perth
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One-way flight from San Francisco to Perth
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Highest demand for flights based on searches. 18% potential increase in price ($337 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($56 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from San Francisco to Perth

Cheapest flights from San Francisco to Perth
Explore the most affordable flight options available from San Francisco to Perth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This oojo deal was found by Cheapflights users on 6/11. 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 9/1211:55 pmSFO - PER
1 stop40h 30mPhilippine Airlines
Thu 10/28:45 amPER - SFO
1 stop27h 05mPhilippine Airlines
Deal found 6/11$1,001
This Trip.com deal was found by Cheapflights users on 6/11. 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.
Mon 12/19:40 amSFO - PER
2 stops33h 05mMultiple Airlines
Mon 12/83:35 amPER - SFO
2 stops44h 15mMultiple Airlines
Deal found 6/11$1,104
This oojo deal was found by Cheapflights users on 6/12. 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 9/1211:30 amSFO - PER
1 stop45h 25mSingapore Airlines
Thu 10/21:10 amPER - SFO
1 stop23h 30mSingapore Airlines
Deal found 6/12$1,122
This Gurufare deal was found by Cheapflights users on 6/11. 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.
Thu 9/111:05 amSFO - PER
1 stop30h 35mCathay Pacific
Wed 10/112:10 amPER - SFO
1 stop32h 20mCathay Pacific
Deal found 6/11$1,270
This Gurufare deal was found by Cheapflights users on 6/11. 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 7/269:28 pmSFO - PER
2 stops51h 32mAir New Zealand
Sat 8/26:25 pmPER - SFO
2 stops33h 25mAir New Zealand
Deal found 6/11$1,400
This KAYAK deal was found by Cheapflights users on 6/11. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/1710:15 amSFO - PER
2 stops34h 50mQantas Airways
Tue 7/86:15 amPER - SFO
2 stops31h 22mQantas Airways
Deal found 6/11$1,624
This Trip.com deal was found by Cheapflights users on 6/12. 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.
Sun 12/72:45 pmSFO - PER
1 stop29h 15mQatar Airways
Fri 1/23:05 pmPER - SFO
1 stop37h 20mQatar Airways
Deal found 6/12$1,688
This United Airlines deal was found by Cheapflights users on 6/12. 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.
Sun 12/711:05 pmSFO - PER
1 stop23h 40mUnited Airlines
Sun 1/411:45 pmPER - SFO
2 stops47h 10mUnited Airlines
Deal found 6/12$1,708

Cheapflights Fare Finder

Customize your flight search to find flights from San Francisco 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 June 12, 2025.
Use the filters below to find and compare flights from San Francisco to Perth that are best for you.

Fly from

San Francisco

Fly to

Perth

Route

Depart

Return

Price

San FranciscoPerth

SFO - PER

SFOPER

San Francisco

Sat 7/26

11:30 pm-7:30 pm

2 stops53h 00m

Perth

Sat 8/2

3:50 pm-5:55 am

2 stops53h 05m

$1,364

San FranciscoPerth

SFO - PER

SFOPER

San Francisco

Sat 7/26

9:28 pm-4:00 pm

2 stops51h 32m

Perth

Sat 8/2

6:25 pm-12:50 pm

2 stops33h 25m

$1,400

San FranciscoPerth

SFO - PER

SFOPER

San Francisco

Sat 7/26

12:05 am-10:40 pm

1 stop31h 35m

Perth

Sun 8/3

9:15 am-10:55 pm

1 stop28h 40m

$1,505

San FranciscoPerth

SFO - PER

SFOPER

San Francisco

Tue 6/17

10:15 am-12:05 pm

2 stops34h 50m

Perth

Tue 7/8

6:15 am-10:37 pm

2 stops31h 22m

$1,624

San FranciscoPerth

SFO - PER

SFOPER

San Francisco

Tue 6/17

3:55 pm-6:40 pm

1 stop35h 45m

Perth

Tue 7/8

10:45 pm-1:35 pm

1 stop29h 50m

$1,884

San FranciscoPerth

SFO - PER

SFOPER

San Francisco

Wed 9/10

10:05 pm-12:30 pm

1 stop23h 25m

Perth

Wed 10/15

6:25 am-8:15 pm

1 stop28h 50m

$2,070

San FranciscoPerth

SFO - PER

SFOPER

San Francisco

Wed 6/25

11:20 pm-2:40 pm

1 stop24h 20m

Perth

Sat 6/28

4:45 pm-8:10 am

1 stop30h 25m

$2,329

San FranciscoPerth

SFO - PER

SFOPER

San Francisco

Mon 6/30

1:05 am-1:10 am

2 stops33h 05m

Perth

Sun 7/13

3:50 pm-1:35 pm

2 stops36h 45m

$2,741

San FranciscoPerth

SFO - PER

SFOPER

San Francisco

Sat 7/12

4:03 pm-11:15 am

2 stops28h 12m

Perth

Fri 7/18

6:05 am-11:59 pm

3 stops32h 54m

$3,168

San FranciscoPerth

SFO - PER

SFOPER

San Francisco

Wed 9/3

10:50 pm-5:50 am

2 stops40h 00m

$505

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/12

Showing 1-10 of 18 results
1
2

Best time to book a flight from San Francisco to Perth

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

How far ahead should I book a flight from San Francisco to Perth?

Use this chart to determine the optimal time to book a round-trip flight from San Francisco to Perth. Price data was last updated on June 9, 2025.

The best time to book flights from San Francisco to Perth is 62 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from San Francisco to Perth?

Currently, February is the cheapest month in which you can book a flight from San Francisco to Perth (average of $1,456). Flying from San Francisco to Perth 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 PER?

Find hourly flight availability from San Francisco 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 June 12, 2025.

A simple way to save on the total cost of your ticket is to fly from San Francisco to Perth in the morning. If you’re flexible enough to do this you can expect to save up to 9% on your trip compared to booking a flight in the evening.

What is the cheapest day to fly from San Francisco to Perth?

Use this chart to determine the cheapest time to fly round-trip from San Francisco to Perth. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their San Francisco to Perth flight should consider departing on Sunday evenings when fares are most often at their lowest. Tuesday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Perth by month

Plan your trip to Perth by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Perth 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 Perth when rainfall is around 0.0 in.

Temperature in Perth by month

Plan your trip to Perth by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Perth, 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 Perth

Get insights into the airlines that provide service to Perth. 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 Perth. Reviews last updated June 12, 2025.
See what other customers who have flown with ANA, Singapore Airlines and Air New Zealand from San Francisco to Perth have to say. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
ANA
8.3
Very good
882 reviews

Entertainment

7.9

Overall

8.3

Boarding

8.5

Food

7.7

Crew

8.7

Comfort

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

SEA - HND

The flight with ANA was fantastic. Huge plane but was boarded swiftly and efficiently with a lot of crew members engaged to expedite the process. The onboard crew was polite and considerate and constantly doing things to serve passengers. The plane was new and in great working order-- definitely more spacious than the Alaska plane we took from SLC. Food was solid, not great. Lots of movie options.
ANA
8.3
Very good
882 reviews
ANA
8.3
Very good
882 reviews

Entertainment

7.9

Overall

8.3

Boarding

8.5

Food

7.7

Crew

8.7

Comfort

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

SEA - HND

The flight with ANA was fantastic. Huge plane but was boarded swiftly and efficiently with a lot of crew members engaged to expedite the process. The onboard crew was polite and considerate and constantly doing things to serve passengers. The plane was new and in great working order-- definitely more spacious than the Alaska plane we took from SLC. Food was solid, not great. Lots of movie options.
Singapore Airlines
8.1
Very good
1,302 reviews
ANA
8.3
Very good
882 reviews

Entertainment

7.9

Overall

8.3

Boarding

8.5

Food

7.7

Crew

8.7

Comfort

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

SEA - HND

The flight with ANA was fantastic. Huge plane but was boarded swiftly and efficiently with a lot of crew members engaged to expedite the process. The onboard crew was polite and considerate and constantly doing things to serve passengers. The plane was new and in great working order-- definitely more spacious than the Alaska plane we took from SLC. Food was solid, not great. Lots of movie options.
Air New Zealand
8.0
Very good
483 reviews
ANA
8.3
Very good
882 reviews

Entertainment

7.9

Overall

8.3

Boarding

8.5

Food

7.7

Crew

8.7

Comfort

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

SEA - HND

The flight with ANA was fantastic. Huge plane but was boarded swiftly and efficiently with a lot of crew members engaged to expedite the process. The onboard crew was polite and considerate and constantly doing things to serve passengers. The plane was new and in great working order-- definitely more spacious than the Alaska plane we took from SLC. Food was solid, not great. Lots of movie options.
Cathay Pacific
7.6
Good
892 reviews
ANA
8.3
Very good
882 reviews

Entertainment

7.9

Overall

8.3

Boarding

8.5

Food

7.7

Crew

8.7

Comfort

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

SEA - HND

The flight with ANA was fantastic. Huge plane but was boarded swiftly and efficiently with a lot of crew members engaged to expedite the process. The onboard crew was polite and considerate and constantly doing things to serve passengers. The plane was new and in great working order-- definitely more spacious than the Alaska plane we took from SLC. Food was solid, not great. Lots of movie options.
Qantas Airways
7.5
Good
854 reviews
ANA
8.3
Very good
882 reviews

Entertainment

7.9

Overall

8.3

Boarding

8.5

Food

7.7

Crew

8.7

Comfort

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

SEA - HND

The flight with ANA was fantastic. Huge plane but was boarded swiftly and efficiently with a lot of crew members engaged to expedite the process. The onboard crew was polite and considerate and constantly doing things to serve passengers. The plane was new and in great working order-- definitely more spacious than the Alaska plane we took from SLC. Food was solid, not great. Lots of movie options.

Related info for your journey

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

  • What are the cheapest airlines flying from San Francisco to Perth round-trip?

    Philippine Airlines, at $1,001, was found to be the cheapest airline from San Francisco to Perth.Alternate airlines to your destination round-trip include Singapore Airlines and Cathay Pacific. Philippine Airlines is priced at 30% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from San Francisco to Perth one-way?

    $838 is the cheapest one-way deal found within the past few days, from Philippine Airlines. You may also be able to find cheap deals on Qantas Airways and United Airlines, with prices starting from $893 and $1,025, respectively.

  • Can I find deals for flights from San Francisco to Perth that include hotel bookings?

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

  • How can I find direct flights from San Francisco to Perth?

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

  • Can I find deals for business class flights from San Francisco to Perth?

    Yes. Cheapflights offers flight deals from San Francisco 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 San Francisco to Perth?

    Currently, February is the cheapest month in which you can book a flight from San Francisco to Perth (average of $1,456). Flying from San Francisco to Perth 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.

See more FAQs

Traveling to a place near San Francisco?

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Fremantle
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Top 6 airlines flying from San Francisco to Perth

Discover the top 6 airlines that operate flights from San Francisco to Perth. 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air New ZealandCheapest$1,086Average$1,242FlexibilityNo cancel feeOn-time78%
Singapore AirlinesCheapest$1,092Average$1,305FlexibilityNo cancel feeOn-time81%
Cathay PacificCheapest$1,142Average$1,239FlexibilityNo cancel feeOn-time72%
Qantas AirwaysCheapest$1,142Average$1,594FlexibilityNo cancel feeOn-time74%
Qatar AirwaysCheapest$1,336Average$1,626FlexibilityNo cancel feeOn-time68%
United AirlinesCheapest$1,422Average$1,943FlexibilityNo cancel feeOn-time69%

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