PER - SFO

$712 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 17/5. 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.
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KAYAK searches 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.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Perth to San Francisco.
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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 return 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.

Recent return flight deals from Perth to San Francisco

KAYAK's recommended return flight deals from the most popular airlines that fly from Perth to San Francisco.
Discover the best prices for you by selecting your travel dates on KAYAK.
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Japan Airlines Logo
12:25 - 11:45PER-SFO
38h 20m2 stops
Japan Airlines Logo
14:00 - 00:40SFO-PER
43h 40m2 stops
$1,527Japan Airlines
Find Deal
Sun, 20 Jul - Wed, 30 Jul
Japan Airlines Logo
12:25 - 10:05PER-SFO
36h 40m2 stops
Japan Airlines Logo
12:25 - 00:40SFO-PER
45h 15m2 stops
$1,560Japan Airlines
Find Deal
Mon, 25 Aug - Tue, 16 Sep
Singapore Airlines Logo
01:10 - 09:40PER-SFO
23h 30m1 stop
Singapore Airlines Logo
11:30 - 23:55SFO-PER
45h 25m1 stop
$1,669Singapore Airlines
Find Deal
Sun, 24 Aug - Tue, 16 Sep
Philippine Airlines Logo
08:45 - 20:50PER-SFO
27h 05m1 stop
Philippine Airlines Logo
23:55 - 07:25SFO-PER
40h 30m1 stop
$1,712Philippine Airlines
Find Deal
Sat, 16 Aug - Fri, 29 Aug
Singapore Airlines Logo
01:10 - 09:40PER-SFO
23h 30m1 stop
Singapore Airlines Logo
11:30 - 12:30SFO-PER
34h 00m1 stop
$2,032Singapore Airlines
Find Deal
Sat, 19 Jul - Wed, 30 Jul
Philippine Airlines Logo
08:45 - 20:50PER-SFO
27h 05m1 stop
Philippine Airlines Logo
23:55 - 07:25SFO-PER
40h 30m1 stop
$2,585Philippine Airlines
Find Deal
Thu, 15 May - Wed, 21 May
Qantas Airways Logo
10:30 - 22:37PER-SFO
27h 07m2 stops
Qantas Airways Logo
19:57 - 17:05SFO-PER
30h 08m2 stops
$2,641Qantas Airways
Find Deal
Mon, 7 Jul - Mon, 21 Jul
Qantas Airways Logo
10:30 - 22:37PER-SFO
27h 07m2 stops
Qantas Airways Logo
19:57 - 17:05SFO-PER
30h 08m2 stops
$2,682Qantas Airways
Find Deal
Mon, 7 Jul - Sun, 20 Jul
Virgin Australia Logo
23:35 - 06:25PER-SFO
21h 50m1 stop
Virgin Australia Logo
23:00 - 21:30SFO-PER
31h 30m1 stop
$2,693Virgin Australia
Find Deal
Thu, 10 Jul - Tue, 22 Jul
Virgin Australia Logo
23:55 - 21:22PER-SFO
36h 27m2 stops
Virgin Australia Logo
23:00 - 23:30SFO-PER
33h 30m1 stop
$2,705Virgin Australia
Find Deal
Thu, 10 Jul - Wed, 23 Jul

KAYAK's insights & trends for Perth to San Francisco flights

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 round-trip flights from Perth to San Francisco clicked on KAYAK for each day over the last 12 months.
For Perth to San Francisco, Thursday is the cheapest day to fly on average and Friday is the most expensive. Flying from San Francisco back to Perth, the best deals are generally found on Thursday, with Tuesday being 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 round-trip 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 March, where tickets cost $1,762 (return) on average. On the other hand, the most expensive months are December and July, where the average cost of round-trip tickets is $2,841 and $2,237 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip 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 week.
To get a below average price on the flight from Perth to San Francisco, you should book around 2 weeks before departure. For the absolute cheapest price, our data suggests you should book 26 weeks before departure.

Good to know

Low season

February

High season

September

Cheapest flight

$712
Best time to beat the crowds (11% less expensive on average)
Most popular time to fly and prices are also 8% 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 return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns 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 $455 for a one-way ticket and $976 for a return.

  • Which airports will I be using when flying from Perth to San Francisco?

    Perth and San Francisco are both served by 1 main airport. You will leave Perth from Perth and will be arriving at San Francisco.

  • 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?

    oneworld, Star Alliance, and SkyTeam 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, Japan Airlines or Singapore Airlines?

    The two airlines most popular with KAYAK users for flights from Perth to San Francisco are Japan Airlines and Singapore Airlines. With an average price for the route of $1,801 and an overall rating of 8.3, Japan Airlines is the most popular choice. Singapore Airlines is also a great choice for the route, with an average price of $1,954 and an overall rating of 8.1.

  • 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 return ticket. You could then fly to San Francisco with an airline and back to Perth with another airline.

  • 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 5 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.
8.3
Japan AirlinesOverall score based on 1453 reviews
8.4Boarding
8.2Comfort
8.7Crew
7.8Entertainment
7.7Food
Airline reviews

The entree wasn’t very good. The rice was soggy. The side dishes were all good though. The breakfast was also good. The crew were excellent, as usual.

10.0 ExcellentAnonymous, Apr 2025KIX - HNL
Read more Japan Airlines reviews

The entree wasn’t very good. The rice was soggy. The side dishes were all good though. The breakfast was also good. The crew were excellent, as usual.

The flight attendants were excellent as usual however the meal wasn’t the usual good quality. There is cooked rice was mushy.

This portion of the trip from HCMC to Dallas was operated by American Airline. Unfortunately they are 2 steps below JAL in overall quality. Regardless, AAStill got me where I needed to go on time.

This flight was leg 2 of 2 leg journey. The staff at baggage re-drop in Tokyo were fabulous. Once at gate when time to board, had to take standing room bus to the tarmac to board. Did not like getting out to plane and having to wait 5 minutes until they opened bus door.

Website from the 1990s, super frustrating customer support, inflight experience merely OK - more like United than e.g. Emirates

The seats are significantly more comfortable than US airlines and the staff are much friendlier. The food is also much better, as they are particularly accommodating to any dietary restrictions.

The team members are extremely attentive to make sure you have the best experience.

Could had been better if they include in their menu some western food.

They 7 seats in one row for Business class while most business class for other airlines are 4 seats in one row. the seat was narrow. the Toilet was so smell, dimming light, no water out of faucet. Terrible.

Difficult to access advanced check-in online. No way to understand why it wouldn’t work. Call center not answering. Email for answers took days to respond, Kind service at the airport and on the flight made up for disappointing service before flight.

Horrendous. We upgraded and they took the money but cancelled one of our tickets. The recline action didn’t work on the seats for the flight from Singapore to London, pre booked meals but they seemed to have disappeared as well.. Phone customer service was horrendous. Took 5 phone calls and no fix. Craig at the airport was the only one who seemed to be able to get the ticket back.

Construction at PDX resulting in very lung walk from the rental car to the gate. SFO, extremely long walk between terminals to get to connecting Singapore airlines flight. My smart watch recorded a total of 3 miles.

So happy I flew with Singapore Airlines. The customer service is top notch. I am terrified of flying and the staff made me feel so at ease. Will only fly Singapore internationally moving forward.

Food could have been better. Too many passengers getting up and down all the time.

Delayed 1hour due to storm still didn't get window seat for third flight despite paying £240 extra to book them

Everything was great keep up the good work 😁, can't ask for more.

It was an average flight. I would have expected more from this airline. Food, seats, service, etc was just average. I just give them some extra points for offering free WiFi on board with just a Krisflyer account.

Check in was easy through self-check-in kiosks just like domestic flights. Staff onboard were fantastic. Some "book the cook" good options weren't great, others really good. Entertainment options a bit limited to what I've experienced on Qantas. Overall a good flight though, especially for the price.

I very much liked and appreciated the service on board. The seating arrangement in Business feels uncomfortable. It's not made for tall people, in any case.

Great airline. Excellent service, good food & lots of TV movies/shows to choose from.

Their aircraft are old and amenities lack way behind other international carriers leaving from BNE. Even in economy

Airport and crew experience was excellent. We had to queue for the runway - no one’s fault, but it did mean we were 30 minutes late leaving

Overall good experience with flight and airport wheelchair staff. Also got Indian food in the flights

Friendly staff, surprisingly good premium economy seats allowing good sleep/ snooze opportunity and very good menu.

Very good as always, stand out airline. The passengers whom choose to stuff baggage that otherwise should be checked-in is a real bother but that's not the airlines doing. A real frustration that passengers just don't want to check-in luggage. This is a pet hate unfortunately.

It’s a two prop flight so I had problems with my ears on re- entering ! But otherwise fine

I love flying with Qantas. There was no onscreen entertaining on this flight, and only a snack provided (not a meal) but still better than Jetstar or Virgin (in my opinion) so still happy.

Complaint is with American Airlines which delayed our flight from salt lake to Dallas reaulting in us missing our connection to Brisbane. Had to spend 24 hours in Dallas to wait for the next flight. Awful experience and ruined my wife’s birthday.

Wheelchair assistance to move through the terminals and to/from the plane door was excellent. No vegan snack on the flight, only something with salami and cheese in it.

The old Plane had not been cleaned properly in a long time.

Gluten free options less explicit on business class, but great service

Very good… seems the virgin staff particularly in the lounge and in flight exceeded expectations.

I liked everything about the experience but would have liked some free snacks!

Crew was great but flight was delayed almost three hours due to a technical issue and we had to go back to the terminal and wait for another one.

Being told why we delayed three hours and not even given an apology by someone. Not a word. Not my airline of choice ever.

Checked Baggage line up was long but moved quickly, rest of the process, boarding, crew was excellent

Virgin has always provided a smooth and comfortable flight. This one was no different. Seats are comfortable. Staff are great. This is my favourite airline.

Virgin changed the flight to an Alliance flight. Smaller plane, tea coffee and water the only refreshments available and not sure what happened to the extra money I paid to sit in a selected seat with extra leg room. This is obviously a regular switch as it happened on our flight there and back. Do not recommend.

Late boarding, late departure due to weather and slow boarding, packed 5+hour flight, only 2 toilets for main cabin, tight leg room, no free food except tea, coffee, and water, arrived 75 minutes late.

Cramped, crowded flight, with no complimentary food except coffee, tea, or water.

The gate was too far away for the connecting flight

Generally good. The aisles have gotten narrower which can slow down boarding. Flight crew was great! Healthier complimentary snacks would be appreciated. Due to earthquake in San Francisco we had to circle in air space for a bit but then had a smooth landing. I laud the flight crew for their patience ;)

headphone jack didnt work for the first flight and not much variety

The agents was very rude and they charged me $50 for a carry-on bag saying that it was too big and then I saw someone going on a plane with the same size bag as me

For the most part united was a good experience, how ever when they came by with the snacks and water, they completely passed by my wife and I. As we were in separate rows. On a 5 hr flight we were not offered water

Fantastic crew. Flight was delayed at last minute but we were given updates every 20 minutes and the crew was so friendly and considerate. I miss the touch screens on the back of the seats, wish they would bring that back though.

Beijing PEK to SFO. I had an economy seat on this flight. The seat comfort was acceptable. My main complaint is with the FA’s lack of personality and absence from servicing the plane, specifically restroom care (I wish I could share a pic of the restroom that I captured) and care of travelers—drink cart/availability of drinks. I'm amazed at the level of service on other International travel where a passenger is most often appreciated.

Awful. Worst airline I have ever been on. Crew were among the rudest people I have ever dealt with. United staff members were rude and disrespectful. My flight was delayed, causing me to miss a connecting flight. I understand things happen, but when staff start lying about what actually happened, that is when I have an issue. Just be honest, really it isn’t that hard. I’m being very honest with this review and I don’t find this difficult what so ever. In fact, because of United Airlines, my Christmas holiday was off to a really rocky start. As someone who has traveled across the world, it has only been United that I have had a truly awful experience.

Good flight. On time. Boarding and seating was easy. Crew were really friendly, yet professional. Bathroom (by cockpit) was small but serviceable. Some the seats were showing some notable wear & tear, but were comfy. Very happy UA customer. TY! 🤛🏽💗

We were delayed 3x and because I didn’t purchase my tickets directly from United Airlines I was told I Have to take care of it myself so I called Underpricer and they helped me but before I changed my flights I took the risk of sticking by what my tickets were and was lucky to have gotten on the original all flight with only 15 mins before take off. not sure if I will do this again

Everything you need to know for your flight from Perth to San Francisco

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