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PER - SFO

$622 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 6/10. 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
Tue 6/4
Tue 6/11

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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 42,830,901 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
8:30 am - 8:50 pmPER-SFO
27h 20m1 stop
11:50 pm - 7:15 amSFO-PER
40h 25m1 stop
$1,055Philippine Airlines
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Mon, Sep 2 - Fri, Oct 4
12:10 pm - 11:45 amPER-SFO
38h 35m2 stops
1:55 pm - 12:45 amSFO-PER
43h 50m2 stops
$1,074Japan Airlines
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Fri, Sep 6 - Sun, Sep 15
1:10 am - 9:40 amPER-SFO
23h 30m1 stop
10:05 pm - 11:55 pmSFO-PER
34h 50m1 stop
$1,132Singapore Airlines
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Thu, Sep 5 - Sun, Sep 15
1:10 am - 8:15 pmPER-SFO
34h 05m1 stop
11:30 am - 5:10 amSFO-PER
26h 40m1 stop
$1,159Singapore Airlines
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Fri, Oct 11 - Sun, Oct 20
10:55 pm - 4:50 pmPER-SFO
32h 55m1 stop
2:00 pm - 10:30 amSFO-PER
29h 30m2 stops
$1,371American Airlines
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Sat, Oct 12 - Sun, Oct 20
10:55 pm - 7:56 pmPER-SFO
36h 01m2 stops
12:54 am - 10:30 amSFO-PER
42h 36m2 stops
$1,375American Airlines
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Sat, Oct 12 - Sat, Oct 19
1:10 am - 8:15 pmPER-SFO
34h 05m1 stop
8:06 pm - 2:40 pmSFO-PER
27h 34m2 stops
$1,448
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Sun, Sep 1 - Fri, Oct 4
1:10 am - 8:15 pmPER-SFO
34h 05m1 stop
8:06 pm - 2:40 pmSFO-PER
27h 34m2 stops
$1,635
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Sun, Sep 1 - Fri, Oct 4
9:05 am - 5:50 pmPER-SFO
23h 45m1 stop
11:20 am - 3:40 pmSFO-PER
37h 20m2 stops
$1,719Qantas Airways
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Thu, May 23 - Sun, Jun 16
9:05 am - 6:06 pmPER-SFO
24h 01m2 stops
10:15 pm - 11:25 amSFO-PER
22h 10m1 stop
$1,731Qantas Airways
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Sat, May 25 - Tue, Jun 18

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 Tuesdays and avoid leaving on a Sunday, 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 $1,103 on average. On the other hand, the most expensive months are December and June, where the average cost of tickets is $1,922 and $1,613 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 48 days before departure.

Good to know

Low season

January

High season

March

Cheapest flight

$622
Best time to beat the crowds with an average 6% drop in price.
Most popular time to fly and prices are also 9% lower on average.
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 $622 for a one-way ticket and $1,055 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?

    Star Alliance, and oneworld 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 Qantas Airways?

    The two airlines most popular with KAYAK users for flights from Perth to San Francisco are Singapore Airlines and Qantas Airways. With an average price for the route of $1,241 and an overall rating of 8.2, Singapore Airlines is the most popular choice. Qantas Airways is also a great choice for the route, with an average price of $1,579 and an overall rating of 7.6.

  • 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 1465 reviews
8.1Comfort
7.8Food
8.7Crew
8.2Entertainment
8.4Boarding
Airline reviews

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

8.0 ExcellentAnonymous, Apr 2024SIN - JFK
Read more about Singapore Airlines reviews

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.

Flying with Singapore airlines is always excelllent - the crew are lovely and the food too is great. It’s my number 1 airline

They were able to assist my elderly father and myself after not being able to check in to scoot. The counter service was phenomenal. They did what they could to get us on the next plane so we could catch our Connecting flight. Scoot closed early on us so we ended up missing our flight.

They are great with every aspect of customer service. Helped my elderly father and aided him with using the restroom.

Due to the delay of my first flight, my connecting flight with JetBlue was canceled by Singapore Airlines, but the JetBlue crew was very accommodating and rebooked a seat for me. The crew was very nice and had good attitude.

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

Business lounge in Melbourne mediocre. Look at Emirates or Qatar, Qantas! Great friendly crew. Food was good but Emirates is a level above. Business seat good. But can’t compare to Qatar. Main reason for booking Qantas is loyalty and terrific connection via Perth to LHR.

I was pleasantly surprised with my flight to LA with Qantas. Although seats were not the roomies, service was excellent.

The service and smooth landing. Food was delicious and the staff was friendly. We arrived earlier than scheduled.

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.
6/10Mon
3 stops
52h 15mPER-SFO
$622
6/11Tue
3 stops
50h 05mPER-SFO
$625
6/11Tue
2 stops
41h 45mPER-SFO
$685
6/10Mon
2 stops
33h 15mPER-SFO
$772
6/10Mon
1 stopSingapore Airlines
34h 05mPER-SFO
$892

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Last minute flights from Perth to San Francisco

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Perth to San Francisco that are departing in the next 10 days.
5/9Thu
multi-stopJapan Airlines
38h 15mPER-SFO
6/12Wed
multi-stopJapan Airlines
44h 15mSFO-PER
$1,147
5/9Thu
multi-stopJapan Airlines
36h 35mPER-SFO
6/12Wed
multi-stopJapan Airlines
43h 35mSFO-PER
$1,526
5/9Thu
multi-stopQantas Airways
26h 20mPER-SFO
6/12Wed
multi-stopQantas Airways
29h 43mSFO-PER
$1,719
5/9Thu
multi-stopPhilippine Airlines
27h 20mPER-SFO
6/12Wed
multi-stopPhilippine Airlines
40h 25mSFO-PER
$1,884
5/9Thu
multi-stop
30h 05mPER-SFO
6/12Wed
multi-stop
35h 25mSFO-PER
$1,981
5/9Thu
multi-stopQatar Airways
30h 05mPER-SFO
6/12Wed
multi-stopQatar Airways
38h 45mSFO-PER
$2,020
5/8Wed
multi-stop
34h 05mPER-SFO
6/12Wed
multi-stop
27h 43mSFO-PER
$2,131
5/9Thu
multi-stopCathay Pacific
37h 25mPER-SFO
6/11Tue
multi-stopCathay Pacific
30h 40mSFO-PER
$2,222
5/9Thu
multi-stopCathay Pacific
37h 25mPER-SFO
6/11Tue
multi-stopCathay Pacific
30h 40mSFO-PER
$2,331
5/8Wed
multi-stopSingapore Airlines
60h 24mPER-SFO
6/12Wed
multi-stopSingapore Airlines
41h 40mSFO-PER
$4,850

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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: