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$530+ 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 8/24. Fares are subject to change and may not be available on all flights or dates of travel.
PER — SFO
Mar 31 — Apr 71
Mon 3/31
Mon 4/7
1 adult, Economy
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Cheapflights Tip: The best prices from Perth to San Francisco are usually found in February or March, booked 21 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 March 26, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$881
(BestPriceTravel)

One-way from

$530
(Jetabroad)

Popular in

December

Cheapest in

February

Average price

$1,155
Provider with most accurate pricing for Perth-San Francisco flight deals.
Search Deals
Provider most trusted by Cheapflights users for Perth-San Francisco flights.
Search Deals
From Perth to San Francisco
Search Deals
One-way flight from Perth to San Francisco
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($103 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($41 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2025
Search Deals

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 March 26, 2025.

This BestPriceTravel deal was found by Cheapflights users on 3/25. 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 BestPriceTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/89:05 amPER - SFO
1 stop23h 40mQantas Airways
Tue 5/1310:00 pmSFO - PER
1 stop22h 20mQantas Airways
Deal found 3/25$881
This American Airlines deal was found by Cheapflights users on 3/24. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/2011:55 pmPER - SFO
2 stops27h 37mMultiple Airlines
Mon 5/2612:24 amSFO - PER
2 stops43h 51mMultiple Airlines
Deal found 3/24$942
This American Airlines deal was found by Cheapflights users on 3/24. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/310:30 amPER - SFO
2 stops25h 30mAmerican Airlines
Sun 6/2212:19 pmSFO - PER
2 stops31h 56mAmerican Airlines
Deal found 3/24$948
This Air Canada deal was found by Cheapflights users on 3/24. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/211:55 pmPER - SFO
2 stops36h 50mAir Canada
Sat 6/219:03 pmSFO - PER
2 stops52h 57mAir Canada
Deal found 3/24$970
This Globehunters deal was found by Cheapflights users on 3/25. 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 Globehunters is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/2312:25 pmPER - SFO
2 stops36h 20mJapan Airlines
Thu 5/81:35 pmSFO - PER
2 stops51h 10mJapan Airlines
Deal found 3/25$1,043
This KAYAK deal was found by Cheapflights users on 3/24. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/29:35 pmPER - SFO
1 stop28h 00mANA
Sat 6/211:45 amSFO - PER
1 stop27h 15mANA
Deal found 3/24$1,239
This Expedia deal was found by Cheapflights users on 3/25. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/223:30 pmPER - SFO
1 stop30h 20mVirgin Australia
Tue 5/610:45 pmSFO - PER
1 stop22h 45mVirgin Australia
Deal found 3/25$1,258
This KAYAK deal was found by Cheapflights users on 3/24. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/58:45 amPER - SFO
1 stop27h 05mPhilippine Airlines
Mon 6/2311:55 pmSFO - PER
1 stop40h 30mPhilippine Airlines
Deal found 3/24$1,288
This Aunt Betty deal was found by Cheapflights users on 3/25. 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 Aunt Betty is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/71:10 amPER - SFO
1 stop23h 30mSingapore Airlines
Tue 5/1311:30 amSFO - PER
1 stop34h 00mSingapore Airlines
Deal found 3/25$1,366
This Vietnam Airlines deal was found by Cheapflights users on 3/24. 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 Vietnam Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/2812:25 amPER - SFO
1 stop33h 15mVietnam Airlines
Sat 7/1910:50 pmSFO - PER
1 stop32h 40mVietnam Airlines
Deal found 3/24$1,421
This United Airlines deal was found by Cheapflights users on 3/24. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/211:35 pmPER - SFO
1 stop21h 50mUnited Airlines
Fri 6/2711:25 pmSFO - PER
1 stop22h 30mUnited Airlines
Deal found 3/24$1,601

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 March 26, 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

Thu 5/8

9:05 am-5:45 pm

1 stop23h 40m

San Francisco

Tue 5/13

10:00 pm-11:20 am

1 stop22h 20m

$881

PerthSan Francisco

PER - SFO

PERSFO

Perth

Tue 5/20

11:55 pm-12:32 pm

2 stops27h 37m

San Francisco

Mon 5/26

12:24 am-11:15 am

2 stops43h 51m

$942

PerthSan Francisco

PER - SFO

PERSFO

Perth

Tue 6/3

10:30 am-9:00 pm

2 stops25h 30m

San Francisco

Sun 6/22

12:19 pm-11:15 am

2 stops31h 56m

$948

PerthSan Francisco

PER - SFO

PERSFO

Perth

Mon 6/2

11:55 pm-9:45 pm

2 stops36h 50m

San Francisco

Sat 6/21

9:03 pm-5:00 pm

2 stops52h 57m

$970

PerthSan Francisco

PER - SFO

PERSFO

Perth

Wed 4/23

12:25 pm-9:45 am

2 stops36h 20m

San Francisco

Thu 5/8

1:35 pm-7:45 am

2 stops51h 10m

$1,043

PerthSan Francisco

PER - SFO

PERSFO

Perth

Mon 6/2

9:35 pm-10:35 am

1 stop28h 00m

San Francisco

Sat 6/21

1:45 am-8:00 pm

1 stop27h 15m

$1,239

PerthSan Francisco

PER - SFO

PERSFO

Perth

Tue 4/22

3:30 pm-6:50 am

1 stop30h 20m

San Francisco

Tue 5/6

10:45 pm-12:30 pm

1 stop22h 45m

$1,258

PerthSan Francisco

PER - SFO

PERSFO

Perth

Thu 6/5

8:45 am-8:50 pm

1 stop27h 05m

San Francisco

Mon 6/23

11:55 pm-7:25 am

1 stop40h 30m

$1,288

PerthSan Francisco

PER - SFO

PERSFO

Perth

Wed 5/7

1:10 am-9:40 am

1 stop23h 30m

San Francisco

Tue 5/13

11:30 am-12:30 pm

1 stop34h 00m

$1,366

PerthSan Francisco

PER - SFO

PERSFO

Perth

Sat 6/28

12:25 am-6:40 pm

1 stop33h 15m

San Francisco

Sat 7/19

10:50 pm-10:30 pm

1 stop32h 40m

$1,421

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/24

Showing 1-10 of 17 results
1
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Compare providers for flights from Perth to San Francisco

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Perth to San Francisco in March.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Perth-San Francisco flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Perth-San Francisco flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Perth-San Francisco flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Perth-San Francisco flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Perth-San Francisco flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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 March 21, 2025.

Booking 21 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 $398). 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 March 26, 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.

Rainfall in San Francisco by month

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

In terms of precipitation, rainfall in San Francisco ranges from 0.0 - 4.4 inches per month. January is typically the wettest month, when rainfall can reach 4.4 in. July is typically the driest time to visit San Francisco when rainfall is around 0.0 in.

Temperature in San Francisco by month

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

If weather is an important factor for your trip to San Francisco, use this chart to help with planning. For those seeking warmer temperatures, September is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

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 March 26, 2025.
Japan Airlines
8.3
Very good
1,440 reviews

Crew

8.7

Food

7.7

Overall

8.3

Boarding

8.4

Entertainment

7.8

Comfort

8.2

Reviews

1 / 20
8.0
Excellent

Diego,Nov 2024

HKG - NRT

overall very good; just found a bit poor the food options in Narita airport but the in the flight it was good but limited (no real choice to avoid seafood or clearly stay away from pork..); most of the food was tasty tho and the choice was nice, specially their snacks and dessert and drinks. The in-flight systems was so-so (too complicated interface; they should rehaul with a proper UIX), and I specially appreciated their segments of videos capsules about the behind the scenes including an overview of technicalities of their aircraft and days in the life of their pilots. It was refreshing and give a good ideas of the efforts and challenges every employees has to deal with. Loved it!
Japan Airlines
8.3
Very good
1,440 reviews
Japan Airlines
8.3
Very good
1,440 reviews

Crew

8.7

Food

7.7

Overall

8.3

Boarding

8.4

Entertainment

7.8

Comfort

8.2

Reviews

1 / 20
8.0
Excellent

Diego,Nov 2024

HKG - NRT

overall very good; just found a bit poor the food options in Narita airport but the in the flight it was good but limited (no real choice to avoid seafood or clearly stay away from pork..); most of the food was tasty tho and the choice was nice, specially their snacks and dessert and drinks. The in-flight systems was so-so (too complicated interface; they should rehaul with a proper UIX), and I specially appreciated their segments of videos capsules about the behind the scenes including an overview of technicalities of their aircraft and days in the life of their pilots. It was refreshing and give a good ideas of the efforts and challenges every employees has to deal with. Loved it!
ANA
8.3
Very good
826 reviews
Japan Airlines
8.3
Very good
1,440 reviews

Crew

8.7

Food

7.7

Overall

8.3

Boarding

8.4

Entertainment

7.8

Comfort

8.2

Reviews

1 / 20
8.0
Excellent

Diego,Nov 2024

HKG - NRT

overall very good; just found a bit poor the food options in Narita airport but the in the flight it was good but limited (no real choice to avoid seafood or clearly stay away from pork..); most of the food was tasty tho and the choice was nice, specially their snacks and dessert and drinks. The in-flight systems was so-so (too complicated interface; they should rehaul with a proper UIX), and I specially appreciated their segments of videos capsules about the behind the scenes including an overview of technicalities of their aircraft and days in the life of their pilots. It was refreshing and give a good ideas of the efforts and challenges every employees has to deal with. Loved it!
Singapore Airlines
8.1
Very good
1,284 reviews
Japan Airlines
8.3
Very good
1,440 reviews

Crew

8.7

Food

7.7

Overall

8.3

Boarding

8.4

Entertainment

7.8

Comfort

8.2

Reviews

1 / 20
8.0
Excellent

Diego,Nov 2024

HKG - NRT

overall very good; just found a bit poor the food options in Narita airport but the in the flight it was good but limited (no real choice to avoid seafood or clearly stay away from pork..); most of the food was tasty tho and the choice was nice, specially their snacks and dessert and drinks. The in-flight systems was so-so (too complicated interface; they should rehaul with a proper UIX), and I specially appreciated their segments of videos capsules about the behind the scenes including an overview of technicalities of their aircraft and days in the life of their pilots. It was refreshing and give a good ideas of the efforts and challenges every employees has to deal with. Loved it!
Vietnam Airlines
7.6
Good
192 reviews
Japan Airlines
8.3
Very good
1,440 reviews

Crew

8.7

Food

7.7

Overall

8.3

Boarding

8.4

Entertainment

7.8

Comfort

8.2

Reviews

1 / 20
8.0
Excellent

Diego,Nov 2024

HKG - NRT

overall very good; just found a bit poor the food options in Narita airport but the in the flight it was good but limited (no real choice to avoid seafood or clearly stay away from pork..); most of the food was tasty tho and the choice was nice, specially their snacks and dessert and drinks. The in-flight systems was so-so (too complicated interface; they should rehaul with a proper UIX), and I specially appreciated their segments of videos capsules about the behind the scenes including an overview of technicalities of their aircraft and days in the life of their pilots. It was refreshing and give a good ideas of the efforts and challenges every employees has to deal with. Loved it!
Qantas Airways
7.5
Good
811 reviews
Japan Airlines
8.3
Very good
1,440 reviews

Crew

8.7

Food

7.7

Overall

8.3

Boarding

8.4

Entertainment

7.8

Comfort

8.2

Reviews

1 / 20
8.0
Excellent

Diego,Nov 2024

HKG - NRT

overall very good; just found a bit poor the food options in Narita airport but the in the flight it was good but limited (no real choice to avoid seafood or clearly stay away from pork..); most of the food was tasty tho and the choice was nice, specially their snacks and dessert and drinks. The in-flight systems was so-so (too complicated interface; they should rehaul with a proper UIX), and I specially appreciated their segments of videos capsules about the behind the scenes including an overview of technicalities of their aircraft and days in the life of their pilots. It was refreshing and give a good ideas of the efforts and challenges every employees has to deal with. Loved it!

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, Qantas Airways ($881), American Airlines ($948), and Air Canada ($970) offers the cheapest pricing from Perth to San Francisco. Qantas Airways 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 Japan Airlines, which is currently one of the cheapest options available, starting at $679. Vietnam Airlines flights start at $756 while deals on ANA start at $767 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 $398). 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
Santa Cruz
Turlock
Fairfield
South San Francisco
Manteca
Sausalito
Richmond
Watsonville
Hollister
Milpitas
Antioch
Hayward
Vallejo
Newark
Alameda
Campbell
Daly City
Pacific Grove

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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
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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 March 26, 2025.
AirlineCheapestAverageFlexibilityOn-time
Singapore AirlinesCheapest$1,201Average$1,512FlexibilityNo cancel feeOn-time81%
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