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PER - SFO

$518 Find cheap flights from Perth to San Francisco

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Perth to San Francisco departing on 11/5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Thu 7/11
Thu 7/18

Search hundreds of travel sites at once for deals on flights to San Francisco

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Perth to San Francisco, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Perth to San Francisco, as well as popular online travel agencies
In the last 7 days travelers have searched 44,212,782 times on KAYAK, and here is why:

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Cheap flight deals from Perth to San Francisco (PER-SFO)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Perth to San Francisco that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
12:10 pm - 10:05 amPER-SFO
36h 55m2 stops
12:20 pm - 12:45 amSFO-PER
45h 25m2 stops
$1,043Japan Airlines
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Sun, Sep 1 - Thu, Sep 12
12:10 pm - 10:05 amPER-SFO
36h 55m2 stops
12:20 pm - 12:45 amSFO-PER
45h 25m2 stops
$1,055Japan Airlines
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Sun, Sep 1 - Thu, Sep 12
12:50 am - 6:40 pmPER-SFO
32h 50m1 stop
10:50 pm - 11:05 pmSFO-PER
33h 15m1 stop
$1,084Vietnam Airlines
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Sat, Aug 31 - Thu, Sep 12
8:30 am - 8:50 pmPER-SFO
27h 20m1 stop
11:50 pm - 7:15 amSFO-PER
40h 25m1 stop
$1,112Philippine Airlines
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Mon, Sep 2 - Fri, Oct 4
11:55 pm - 8:29 pmPER-SFO
35h 34m2 stops
11:05 am - 5:10 amSFO-PER
27h 05m1 stop
$1,129United Airlines
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Sun, Sep 1 - Thu, Sep 12
6:25 am - 8:15 pmPER-SFO
28h 50m1 stop
10:05 pm - 2:40 pmSFO-PER
25h 35m1 stop
$1,211Singapore Airlines
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Sun, Sep 1 - Thu, Sep 12
6:25 am - 8:15 pmPER-SFO
28h 50m1 stop
10:05 pm - 2:40 pmSFO-PER
25h 35m1 stop
$1,226Singapore Airlines
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Sun, Sep 1 - Thu, Sep 12
12:10 am - 10:10 amPER-SFO
26h 00m2 stops
12:50 pm - 10:50 pmSFO-PER
42h 00m2 stops
$1,290Japan Airlines
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Wed, Nov 20 - Sat, Dec 14
11:55 pm - 11:45 amPER-SFO
26h 50m2 stops
1:55 pm - 10:35 pmSFO-PER
41h 40m2 stops
$1,365Japan Airlines
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Fri, Jul 19 - Sun, Aug 4
1:10 am - 10:10 pmPER-SFO
36h 00m1 stop
7:00 am - 2:30 pmSFO-PER
39h 30m2 stops
$9,968United Airlines
Find Deal
Sun, Oct 27 - Tue, Nov 26

Flights from Perth to San Francisco - Travel Insights & Trends

Get data-powered insights and trends into flights from Perth to San Francisco to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Perth to San Francisco?

The average price of all flights from Perth to San Francisco clicked on KAYAK for each day over the last 12 months.
If you are looking for a flight deal from Perth to San Francisco, look for departures on Mondays and avoid leaving on a Wednesday, as it's usually the priciest day. When flying back from San Francisco, Wednesday is the cheapest day to fly and Saturday is the most expensive.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Perth to San Francisco, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Perth to San Francisco is May, where tickets cost $1,100 on average. On the other hand, the most expensive months are December and June, where the average cost of tickets is $1,919 and $1,587 respectively.

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

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Perth to San Francisco, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Perth to San Francisco, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 49 days before departure.

Which airlines provide the cheapest flights from Perth to San Francisco?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the last 3 days, Philippine Airlines offered the best one-way deal for that route, at $584. KAYAK users also found Perth to San Francisco round-trip flights on Japan Airlines from $1,043 and on Vietnam Airlines from $1,084.

Good to know

Low season

January

High season

June

Cheapest flight

$518
Best time to beat the crowds with an average 5% drop in price.
Most popular time to fly with an average 18% increase in price.
Flight from Perth to San Francisco

When to book flights from Perth to San Francisco

Are your dates flexible? Find out the best times to travel from Perth to San Francisco based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Perth to San Francisco

  • What is the cheapest flight from Perth to San Francisco?

    In the last 3 days, the lowest price for a flight from Perth to San Francisco was $518 for a one-way ticket and $1,043 for a round-trip.

  • Do I need a passport to fly between Perth and San Francisco?

    Yes, you’ll need a passport to travel to San Francisco from Perth.

  • Which aircraft models fly most regularly from Perth to San Francisco?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Perth to San Francisco?

    SkyTeam, oneworld, and Star Alliance are the airline alliances operating flights between Perth and San Francisco, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from Perth to San Francisco, Singapore Airlines or Philippine Airlines?

    The two airlines most popular with KAYAK users for flights from Perth to San Francisco are Singapore Airlines and Philippine Airlines. With an average price for the route of $1,235 and an overall rating of 8.2, Singapore Airlines is the most popular choice. Philippine Airlines is also a great choice for the route, with an average price of $1,584 and an overall rating of 7.3.

  • How does KAYAK find such low prices on flights from Perth to San Francisco?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Perth to San Francisco.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Perth to San Francisco?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Francisco from Perth is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Perth to San Francisco?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San Francisco with an airline and back to Perth with another airline. Booking your flights between Perth and SFO can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Perth to San Francisco?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San Francisco from Perth up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top 3 airlines serving from Perth to San Francisco

 
See real verified KAYAK customer reviews for airlines flying from Perth to San Francisco. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Perth to San Francisco? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.2
Singapore AirlinesOverall score based on 1417 reviews
8.7Crew
8.4Boarding
8.2Entertainment
7.8Food
8.1Comfort
Airline reviews

Too many luggages for 1 passenger (4 bags) will make all the overhead luggage bins a challenge to fit them all. Some have oversized hand carry as in like back packer size bags shouldn’t be allowed as handcarry.

8.0 ExcellentH, Jun 2024SIN - MNL
Read more about Singapore Airlines reviews

Too many luggages for 1 passenger (4 bags) will make all the overhead luggage bins a challenge to fit them all. Some have oversized hand carry as in like back packer size bags shouldn’t be allowed as handcarry.

plus: service and personal assistance minus: online check-in did not work

The Premium economy class is not the same as some other airlines because there are no economy seats on these planes. Basically you’re getting an economy seat that’s a little wider. The seats are not that much more comfortable. The service and food experience is similar to economy class on other Asian airlines. There aren’t enough toilets for the entire plane therefore we are forced to share the business class toilets that are closed off with curtains.

My overall experience with Singapore Airlines is great. Will definitely fly Singapore airline again.

Good flight. The food was served a bit late, hence a hurry to finish before landing. Excellent crew and service

It was a great flight Food was great Crew was spectacular

Seating cramped; close to toilet, foul smelling and noisy, very unhygienic and disease risk Free and paid Wi-Fi NOT accessible at all - misleading advertising Very expensive sunglasses disappeared from back seat pouch. Coffee disgusting and cold

When boarding, after business class should be premium economy, but economy class already lined-up at the gate blocking premium economy to board. Singapore airline crew should done a better job to organize this chaos :( Thank you.

It seems paying premium economy does not make difference with economy. No priority boarding, not worthy paying extra$$$ for premium economy.

The singapore airline now compared before covid, I like the service before covid. SQ was the best of all airlines but now I am going to look for different airline if I am travelling in asia.

The seats are too close together and are smaller than they used to be. Makes for a cramped experience.

Great. Airhostess was amazing. Dinner a little spicy! Could have had a mention beforehand about that though

The international flight from Sydney to Dallas had great food. I have travelled a lot over the years and this has been the most memorable in my experience so far.

Initial flight was cancelled so moved to an alternative flight. As a result, stuck in a middle seat. Flight then place in holding pattern prior to landing resulting in a very late trip home.

There was nothing I didn’t like, prices a little lower would help

BA Airbus A380 BC upstairs had 2 3 2 layout. The seat was comfy but access for those in middle or window seats had to climb over others fest to get to ailse when seats in bed mode. The layout was not nearly as private as other layouts. The staff was amazing as well as the food. Most airline food is average but this was restaurant quality.

Following a marathon flight riddled by delays and changes from Santiago, Chile, my flight to Melbourne from Sydney was on schedule but I was transferred to the next flight. The reason by ticketing and the floor manager was I missed the entry to flight by one minute! That's right, the emphasised that if I was 1 minute earlier I would be on the flight. I asked what was the point them emphasising 1minute overdue and how that helped me or the situation. They didn't care at all. Replying that if it was one minute earlier they would've done something and smirking delivering the information. Australian's do call Australia home, Qantas calls Australian's suckers.

1) crackly headphone jack 2) one of the emergency seats recline. Usually second row does. But in this case neither did 3) food was scrambled eggs or fruit. 4) fruit should not be the option to eggs 5)miserable unpleasant crew not a smile. Thought that was a virgin thing

Qantas are unable to service and unfit for purpose, they cannot transport Australians on time to overseas destinations. On top of the inflated ticketing, the Sydney flight to Santiago was impacted because the plane was delayed arriving and then further bungling by Qantas admitting the ground new ground crew in charge of cleaning were not trained. The impact on passengers with connecting flights was tremendous and long ques of frustrated passengers waiting for rescheduling. **Qantas has become the Australian Spirit of disappointment**

The staff we fantastic and seemed to work very well with each other

Upgrade their seats. They’ve got 20-year-old business class seats in their 777s. The food choices. On the way to Manila and the way back I thought we’re lousy compared to other carriers. The staff was fantastic and very happy.

Not a pleasant experience from the start of booking first flight all the way through to the actually flight. Only saving grace is the food.

No power on an 11 hour flight? What a joke. Crew did not come by enough to get trash or offer water.

Checking in was okay but boarding a little bit slow

There is a problem with the sound while watching movie or listening to the music ( the sound is static & goes on and off). Aside from the sound, the experience was good & stewardesses are nice.

Not leave 12 hours late. This airline is horrible always late does not refund upgrades for cancelled flights inept counter staff.. needs to be shutdown

The food was good but could be better. Also, less salt would be nice.

My biggest concern was with all the schedule changes. Both inbound and outbound flights times were changed, including a time change less than two days before the scheduled departure.

The flight itself was good, however, the disorganization of boarding and the sheer amount of baggage STUFFED into the over head compartments in what appear to be an outdated plane was not okay. The plane was outdated. I walked into the restroom and a panel underneath the sink was on the floor. I called the attention of the stewardess and she quickly put it back into place. The entertainment system had to be rebooted in order to “work,” but even after rebooting, the sound was off. For the amount of money my wife and I paid, we expected a little bit more. Sad to say, but Phillippines Airlines missed the mark on many things going all the way to sectioning off such a small area for all the passengers to wait for boarding. Everyone was on top of each other. They also made you throw away your water, even after the initial security check. So the water you bought after the first security check wasn’t allowed onto the plane, but they didn’t offer a refill station or another place to buy water. Will definitely need to think again about booking with Philippine Airlines.

The charges for overweight luggage were not clear, I think I paid twice, I didn’t argue because I was traveling alone & already felt exhausted.

Book cheap flights from Perth to San Francisco

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Perth to San Francisco found on KAYAK in the last 72 hours.
11/5Tue
2 stops
35h 25mPER-SFO
$518
11/11Mon
1 stopPhilippine Airlines
27h 15mPER-SFO
$584
11/2Sat
1 stopVietnam Airlines
32h 10mPER-SFO
$676
8/19Mon
2 stopsJapan Airlines
36h 55mPER-SFO
$749
11/17Sun
2 stopsJapan Airlines
26h 00mPER-SFO
$752
11/10Sun
1 stopCathay Pacific
37h 05mPER-SFO
$768
11/4Mon
1 stopCathay Pacific
37h 05mPER-SFO
$791
6/22Sat
1 stopVietnam Airlines
32h 50mPER-SFO
$855
11/5Tue
1 stopSingapore Airlines
44h 45mPER-SFO
$910
11/17Sun
3 stopsSingapore Airlines
32h 49mPER-SFO
$916

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Perth - San Francisco Flights

Departure:

Perth (PER)Australia

Destination:

San Francisco (SFO)United States

Return flight deals:

San Francisco - Perth

Cabin classes: