Cheap flights from Perth to San Francisco from $760
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 3/2. Fares are subject to change and may not be available on all flights or dates of travel.
PER — SFO
15 Jan — 22 Jan1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Perth to San Francisco are usually found in October or September, booked 51 days in advance, depart on a Thursday or Tuesday and return on a Thursday
Cheap flight deals from Perth to San Francisco
Enter your travel dates to find the best prices.
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 16 December 2025.
Fri 26/1203:35PER - SFO
2 stops30h 55mMultiple Airlines
Thu 15/111:25SFO - PER
1 stop27h 30mMultiple Airlines
Deal found 15/12$2,483
Fri 26/1200:25PER - SFO
2 stops25h 20mJapan Airlines
Thu 15/112:55SFO - PER
2 stops43h 00mJapan Airlines
Deal found 15/12$3,056
Sat 27/1210:45PER - SFO
3 stops41h 15mVirgin Australia
Thu 15/117:40SFO - PER
2 stops29h 05mVirgin Australia
Deal found 15/12$6,192
Sat 27/1218:50PER - SFO
3 stops41h 55mAir New Zealand
Thu 15/109:10SFO - PER
3 stops45h 10mAir New Zealand
Deal found 15/12$6,918
Best flights from Perth to San Francisco
Discover carefully curated flight deals from Perth to San Francisco that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 16 December 2025.
Thu 26/213:50PER - SFO
1 stop34h 00mSingapore Airlines
Fri 6/309:40SFO - PER
1 stop34h 55mSingapore Airlines
Deal found 14/12$1,515
Thu 29/110:30PER - SFO
2 stops39h 20mJapan Airlines
Thu 5/212:55SFO - PER
2 stops43h 00mJapan Airlines
Deal found 15/12$1,557
Thu 26/205:35PER - SFO
3 stops46h 55mMultiple Airlines
Fri 6/314:30SFO - PER
3 stops45h 45mMultiple Airlines
Deal found 14/12$1,622
Tue 27/118:50PER - SFO
1 stop32h 15mAir New Zealand
Tue 3/219:50SFO - PER
1 stop34h 30mAir New Zealand
Deal found 13/12$1,666
Mon 11/517:10PER - SFO
1 stop31h 30mSingapore Airlines
Thu 14/511:30SFO - PER
1 stop36h 10mSingapore Airlines
Deal found 14/12$1,630
Thu 26/210:30PER - SFO
2 stops39h 55mJapan Airlines
Fri 6/312:55SFO - PER
2 stops42h 00mJapan Airlines
Deal found 14/12$1,694
Wed 28/105:35PER - SFO
2 stops26h 30mMultiple Airlines
Wed 4/211:25SFO - PER
1 stop27h 30mMultiple Airlines
Deal found 14/12$1,766
Fri 8/500:10PER - SFO
2 stops26h 10mJapan Airlines
Wed 13/511:55SFO - PER
2 stops45h 45mJapan Airlines
Deal found 14/12$1,771
Thu 29/113:50PER - SFO
1 stop34h 00mSingapore Airlines
Thu 5/209:40SFO - PER
1 stop34h 55mSingapore Airlines
Deal found 14/12$1,803
Last-minute flights from Perth to San Francisco
Discover last-minute flight deals from Perth to San Francisco. Data last updated 16 December 2025 and is based on user searches.
Tue 27/101:15PER - SFO
1 stop22h 35mSingapore Airlines
Wed 4/209:40SFO - PER
1 stop27h 45mSingapore Airlines
Deal found 14/12$1,982
Wed 28/105:35PER - SFO
2 stops26h 30mMultiple Airlines
Wed 4/211:25SFO - PER
1 stop27h 30mMultiple Airlines
Deal found 14/12$1,766
Wed 28/110:30PER - SFO
2 stops39h 55mJapan Airlines
Sat 31/111:40SFO - PER
2 stops44h 15mJapan Airlines
Deal found 14/12$1,842
Wed 28/110:30PER - SFO
2 stops39h 55mJapan Airlines
Wed 4/211:40SFO - PER
2 stops44h 15mJapan Airlines
Deal found 14/12$1,872
Wed 28/105:35PER - SFO
2 stops26h 30mMultiple Airlines
Sat 31/111:25SFO - PER
1 stop27h 30mMultiple Airlines
Deal found 14/12$1,986
Wed 28/121:55PER - SFO
1 stop27h 20mANA
Sat 31/111:00SFO - PER
1 stop41h 10mANA
Deal found 14/12$2,060
Thu 29/110:30PER - SFO
2 stops39h 20mJapan Airlines
Thu 5/212:55SFO - PER
2 stops43h 00mJapan Airlines
Deal found 15/12$1,557
Thu 29/113:50PER - SFO
1 stop34h 00mSingapore Airlines
Thu 5/209:40SFO - PER
1 stop34h 55mSingapore Airlines
Deal found 14/12$1,803
Thu 29/110:10PER - SFO
2 stops42h 20mMultiple Airlines
Thu 5/211:25SFO - PER
1 stop27h 30mMultiple Airlines
Deal found 15/12$1,806
One-way flights from Perth to San Francisco
Search for one-way flight options from Perth to San Francisco. Find affordable one-way fares based on user searches. Data last updated 16 December 2025.
Tue 3/205:35PER - SFO
3 stops30h 05mMultiple Airlines
Deal found 15/12$760
Mon 2/210:10PER - SFO
2 stops49h 30mMultiple Airlines
Deal found 15/12$761
Tue 3/201:40PER - SFO
3 stops57h 20mMultiple Airlines
Deal found 15/12$814
Thu 5/201:40PER - SFO
3 stops57h 20mMultiple Airlines
Deal found 15/12$829
Thu 5/223:10PER - SFO
2 stops29h 20mMultiple Airlines
Deal found 15/12$834
Sun 1/222:55PER - SFO
2 stops30h 45mMultiple Airlines
Deal found 15/12$853
Wed 21/120:25PER - SFO
3 stops56h 05mMultiple Airlines
Deal found 14/12$861
Find 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 16 December 2025.
Customise 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 647,157 searches. Data last updated 16 December 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 26/2
13:50-07:50
1 stop34h 00m
San Francisco
Fri 6/3
09:40-12:35
1 stop34h 55m
$1,515
PerthSan Francisco
PER - SFO
PERSFO
Perth
Thu 29/1
10:30-09:50
2 stops39h 20m
San Francisco
Thu 5/2
12:55-23:55
2 stops43h 00m
$1,557
PerthSan Francisco
PER - SFO
PERSFO
Perth
Thu 26/2
05:35-12:30
3 stops46h 55m
San Francisco
Fri 6/3
14:30-04:15
3 stops45h 45m
$1,622
PerthSan Francisco
PER - SFO
PERSFO
Perth
Mon 11/5
17:10-09:40
1 stop31h 30m
San Francisco
Thu 14/5
11:30-14:40
1 stop36h 10m
$1,630
PerthSan Francisco
PER - SFO
PERSFO
Perth
Tue 27/1
18:50-11:05
1 stop32h 15m
San Francisco
Tue 3/2
19:50-22:20
1 stop34h 30m
$1,666
PerthSan Francisco
PER - SFO
PERSFO
Perth
Thu 26/2
10:30-10:25
2 stops39h 55m
San Francisco
Fri 6/3
12:55-22:55
2 stops42h 00m
$1,694
PerthSan Francisco
PER - SFO
PERSFO
Perth
Wed 28/1
05:35-16:05
2 stops26h 30m
San Francisco
Wed 4/2
11:25-06:55
1 stop27h 30m
$1,766
PerthSan Francisco
PER - SFO
PERSFO
Perth
Fri 8/5
00:10-11:20
2 stops26h 10m
San Francisco
Wed 13/5
11:55-00:40
2 stops45h 45m
$1,771
PerthSan Francisco
PER - SFO
PERSFO
Perth
Thu 29/1
13:50-07:50
1 stop34h 00m
San Francisco
Thu 5/2
09:40-12:35
1 stop34h 55m
$1,803
PerthSan Francisco
PER - SFO
PERSFO
Perth
Tue 3/2
01:40-19:00
3 stops57h 20m
$814
Flights are sorted by cheapest return flights first.
Deals found on 15/12
Showing 1-10 of 18 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 return 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
Prices
More
How far ahead should I book a flight from Perth to San Francisco?
Use this chart to determine the optimal time to book a return flight from Perth to San Francisco. Price data was last updated on 12 December 2025.
To ensure you get the cheapest price possible for a flight from Perth to San Francisco, you should look to book at least 51 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
What is the cheapest month to book a flight from Perth to San Francisco?
Currently, September is the cheapest month in which you can book a flight from Perth to San Francisco (average of $1,288). Flying from Perth to San Francisco in December is currently the most expensive (average of $1,747). 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 16 December 2025.
One of the essential ways to save on airfare from Perth to San Francisco is to remain as flexible as possible. Flights that are at midday tend to be the most expensive. A flight in the morning could potentially save you up to 13% on airfare.
What is the cheapest day to fly from Perth to San Francisco?
Use this chart to determine the cheapest time to fly return from Perth to San Francisco. Price data was last updated on 16 December 2024.
Travellers seeking maximum savings on their Perth to San Francisco flight should consider departing on Thursday mornings when fares are most often at their lowest. Saturday at midday flights should be avoided if possible as fares are typically the most expensive at this time.
What’s the top stopover airport for flights from Perth to San Francisco?
Share of one-stop return flights from Perth to San Francisco chosen by Cheapflights users in the past 12 months, using the same stopover each way.
Singapore (SIN) – chosen by Cheapflights users on 52% of one-stop itineraries from Perth to San Francisco on Cheapflights.
What’s the cheapest stopover airport for flights from Perth to San Francisco?
Average return fare for one-stop flights from Perth to San Francisco, chosen by Cheapflights users in the past 12 months, with the same stopover each way.
Auckland (AKL) is the most affordable one-stop option, with an average return flight price of $1,855.
What’s the fastest stopover option from Perth to San Francisco?
Shortest average travel time for one-stop one-way flights from Perth to San Francisco, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.
Flights via Sydney (SYD) have the shortest average one-way travel time for one-stop routes: 22h 44m.
Which airport typically offers the quickest stopover for flights from Perth to San Francisco?
Average stopover duration for one-stop one-way flights from Perth to San Francisco, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Sydney (SYD) offer the fastest connection on this route, with an average stopover time of 3h 57m.
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 16 December 2025.
Get a feel of what it's like to fly with Japan Airlines, Singapore Airlines, andAir New Zealand from Perth to San Francisco by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Everything was was a great experience, the staff was very friendly and always had a smile on the face.
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.
How long is the flight from Perth to San Francisco?
A quick flight from Perth to San Francisco can take about 32h 15m. Singapore Airlines provides one of the quickest options available for as low as $1,666. Airlines will cover a distance of 14724 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.
What are the cheapest airlines flying from Perth to San Francisco round-trip?
Japan Airlines, at $1,289, was found to be the cheapest airline from Perth to San Francisco.Alternate airlines to your destination round-trip include Air New Zealand and Philippine Airlines. These flights start at 29% lower than the current average price 3 months from now.
What are the cheapest airlines to fly from Perth to San Francisco one-way?
To fly one-way, consider booking your trip with Qantas Airways, which is currently one of the cheapest options available, starting at $811. Japan Airlines flights start at $897 while deals on Singapore Airlines start at $980 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 holiday 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, September is the cheapest month in which you can book a flight from Perth to San Francisco (average of $1,288). Flying from Perth to San Francisco in December is currently the most expensive (average of $1,747). 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.
Book flights to San Francisco if you plan to visit one of these locations
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Santa Cruz
Davis
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Fly from Perth to San Francisco on these airlines
Choose from the following airlines for your flight from Perth to San Francisco. Flights are based on user searches made on Cheapflights and were last updated on 16 December 2025.
Explore flights to San Francisco departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 16 December 2025.
Discover the top 7 airlines 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 647,157 searches. Data last updated 16 December 2025.
Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Perth to San Francisco?
Cheapflights makes it easy to find Perth to San Francisco flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.
Why should you use Cheapflights to find cheap flight tickets from Perth to San Francisco?
Cheapflights helps you find that perfect flight to San Francisco from Perth by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!
Can Cheapflights find flights from Perth to San Francisco with no change fees?
Cheapflights does show flights with no change fees to all users. To see these options for flights from Perth to San Francisco, users can toggle the no change fees filter when performing a flight search.
Can Cheapflights notify me if prices for flights from Perth to San Francisco become cheaper?
Yes! Start tracking prices for Perth to San Francisco flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.
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