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$527+ Cheap flights from Perth (PER) to San Francisco (SFO)

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 10/15. Fares are subject to change and may not be available on all flights or dates of travel.
PER — SFO
Jul 8 — Jul 151
Tue 7/8
Tue 7/15
1 adult, Economy
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Cheapflights Tip: The best prices from Perth to San Francisco are usually found in March or October, booked 51 days in advance, depart on a Thursday or Monday and return on a Sunday

Cheap flight deals from Perth to San Francisco

Discover tips and strategies to find the most affordable flight options for your journey from Perth (PER) to San Francisco (SFO). 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 July 3, 2025.

Round-trip from

$806
(Trip.com)

One-way from

$527
(Mytrip)

Popular in

December

Cheapest in

March

Average price

$1,466
From Perth to San Francisco
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One-way flight from Perth to San Francisco
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Highest demand for flights based on searches. 7% potential increase in price ($107 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($39 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Perth to San Francisco

Cheapest flights from Perth to San Francisco
Explore the most affordable flight options available from Perth to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.

This Trip.com deal was found by Cheapflights users on 6/30. 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 9/26:25 pmPER - SFO
2 stops30h 40mMultiple Airlines
Tue 9/1612:25 pmSFO - PER
2 stops37h 45mMultiple Airlines
Deal found 6/30$806
This lastminute.com deal was found by Cheapflights users on 7/1. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/2512:25 pmPER - SFO
2 stops36h 40mJapan Airlines
Mon 9/812:25 pmSFO - PER
2 stops45h 15mJapan Airlines
Deal found 7/1$888
This SmartFares deal was found by Cheapflights users on 7/1. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/258:45 amPER - SFO
1 stop27h 05mPhilippine Airlines
Mon 9/811:55 pmSFO - PER
1 stop40h 30mPhilippine Airlines
Deal found 7/1$972
This Aunt Betty deal was found by Cheapflights users on 6/30. 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 Aunt Betty is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/27:50 pmPER - SFO
1 stop32h 00mAir New Zealand
Tue 9/1610:05 pmSFO - PER
1 stop34h 35mAir New Zealand
Deal found 6/30$1,017
This Gotogate deal was found by Cheapflights users on 7/1. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/289:35 pmPER - SFO
1 stop28h 20mANA
Sat 9/612:15 pmSFO - PER
1 stop40h 45mANA
Deal found 7/1$1,078
This Singapore Airlines deal was found by Cheapflights users on 7/1. 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 Singapore Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/271:10 amPER - SFO
1 stop47h 30mSingapore Airlines
Sat 9/611:30 amSFO - PER
1 stop26h 40mSingapore Airlines
Deal found 7/1$1,208

Cheapflights Fare Finder

Customize your flight search to find flights from Perth to San Francisco 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 July 3, 2025.
Use the filters below to find and compare flights from Perth to San Francisco that are best for you.

Fly from

Perth

Fly to

San Francisco

Route

Depart

Return

Price

PerthSan Francisco

PER - SFO

PERSFO

Perth

Tue 9/2

6:25 pm-10:05 am

2 stops30h 40m

San Francisco

Tue 9/16

12:25 pm-5:10 pm

2 stops37h 45m

$806

PerthSan Francisco

PER - SFO

PERSFO

Perth

Mon 8/25

12:25 pm-10:05 am

2 stops36h 40m

San Francisco

Mon 9/8

12:25 pm-12:40 am

2 stops45h 15m

$888

PerthSan Francisco

PER - SFO

PERSFO

Perth

Mon 8/25

8:45 am-8:50 pm

1 stop27h 05m

San Francisco

Mon 9/8

11:55 pm-7:25 am

1 stop40h 30m

$972

PerthSan Francisco

PER - SFO

PERSFO

Perth

Tue 9/2

7:50 pm-12:50 pm

1 stop32h 00m

San Francisco

Tue 9/16

10:05 pm-11:40 pm

1 stop34h 35m

$1,017

PerthSan Francisco

PER - SFO

PERSFO

Perth

Thu 8/28

9:35 pm-10:55 am

1 stop28h 20m

San Francisco

Sat 9/6

12:15 pm-8:00 pm

1 stop40h 45m

$1,078

PerthSan Francisco

PER - SFO

PERSFO

Perth

Wed 8/27

1:10 am-9:40 am

1 stop47h 30m

San Francisco

Sat 9/6

11:30 am-5:10 am

1 stop26h 40m

$1,208

PerthSan Francisco

PER - SFO

PERSFO

Perth

Wed 10/15

9:55 pm-9:40 am

1 stop26h 45m

$527

PerthSan Francisco

PER - SFO

PERSFO

Perth

Mon 9/15

8:45 am-8:50 pm

1 stop27h 05m

$575

PerthSan Francisco

PER - SFO

PERSFO

Perth

Tue 9/16

12:10 am-11:45 am

2 stops26h 35m

$677

PerthSan Francisco

PER - SFO

PERSFO

Perth

Tue 10/14

1:10 am-9:40 am

1 stop23h 30m

$730

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/1

Showing 1-10 of 12 results
1
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Best time to book a flight from Perth to San Francisco

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

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

Use this chart to determine the optimal time to book a round-trip flight from Perth to San Francisco. Price data was last updated on June 27, 2025.

Booking 51 days in advance of your planned departure date is, on average, the best time to get cheap flights from Perth to San Francisco. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, January is the cheapest month in which you can book a flight from Perth to San Francisco (average of $276). Flying from Perth to San Francisco in June is currently the most expensive (average of $360). 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 PER to SFO?

Find hourly flight availability from Perth to San Francisco. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 3, 2025.

It’s typically best to fly out from Perth to San Francisco in the morning. Doing so could potentially save you 3% on the flight price compared to flying at noon, which is usually more expensive.

Reviews of airlines servicing San Francisco

Get insights into the airlines that provide service to San Francisco. 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 San Francisco. Reviews last updated July 3, 2025.
Read reviews from past customers who have flown ANA, Japan Airlines, and Singapore Airlines from Perth to San Francisco. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
ANA
8.4
Very good
893 reviews

Overall

8.4

Crew

8.7

Entertainment

7.9

Boarding

8.5

Food

7.7

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
8.4
Very good
893 reviews
ANA
8.4
Very good
893 reviews

Overall

8.4

Crew

8.7

Entertainment

7.9

Boarding

8.5

Food

7.7

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.
Japan Airlines
8.3
Very good
1,505 reviews
ANA
8.4
Very good
893 reviews

Overall

8.4

Crew

8.7

Entertainment

7.9

Boarding

8.5

Food

7.7

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
1,320 reviews
ANA
8.4
Very good
893 reviews

Overall

8.4

Crew

8.7

Entertainment

7.9

Boarding

8.5

Food

7.7

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
486 reviews
ANA
8.4
Very good
893 reviews

Overall

8.4

Crew

8.7

Entertainment

7.9

Boarding

8.5

Food

7.7

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
921 reviews
ANA
8.4
Very good
893 reviews

Overall

8.4

Crew

8.7

Entertainment

7.9

Boarding

8.5

Food

7.7

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 Perth to San Francisco. 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 Perth to San Francisco round-trip?

    According to our current data, Japan Airlines ($888), Philippine Airlines ($972), and Air New Zealand ($1,017) offers the cheapest pricing from Perth to San Francisco. Japan Airlines is 30% cheaper than the average price of flights available within the next 90 days to this destination.

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

    To fly one-way, consider booking your trip with Philippine Airlines, which is currently one of the cheapest options available, starting at $575. Japan Airlines flights start at $677 while deals on Singapore Airlines start at $730 one-way.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Perth to San Francisco (average of $276). Flying from Perth to San Francisco in June is currently the most expensive (average of $360). 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 Perth?

Book flights to Perth if you plan to visit one of these locations
Roseville
Mountain View
South San Francisco
Livermore
Santa Cruz
Turlock
Manteca
Watsonville
Antioch
Hollister
Newark
Alameda
Hayward
Milpitas
Sunnyvale
Daly City
Campbell
Foster City
Capitola
Richmond

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Alternative routes for Perth to San Francisco

See prices for flight routes from nearby airports that may be better suited for you.
Perth to Los Angeles flights
Perth to Las Vegas flights
Perth to Oakland flights
Perth to San Diego flights
Perth to Sacramento flights
Perth to Santa Rosa flights

Top airline flying from Perth to San Francisco

Discover the top airline that operate flights from Perth to San Francisco. 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 July 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
Singapore AirlinesCheapest$1,201Average$1,529FlexibilityNo cancel feeOn-time81%

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