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Cheap flights from Perth to Fremont from $790

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 26/8. Fares are subject to change and may not be available on all flights or dates of travel.
PER — SFO
22 Apr — 29 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Perth to Fremont

Enter your travel dates to find the best prices.

Cheapest flights from Perth to Fremont
Explore the most affordable flight options available from Perth to Fremont. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 23 March 2026.

Tue 5/510:30
PER
-
SFO
1 stop22h 15m
Qantas Airways
Tue 12/522:30
SFO
-
PER
1 stop27h 30m
Qantas Airways
Deal found 22/3$1,350
Tue 13/1010:30
PER
-
SFO
1 stop21h 15m
Qantas Airways
Tue 20/1021:30
SFO
-
PER
1 stop28h 30m
Qantas Airways
Deal found 19/3$1,361
Tue 5/522:40
PER
-
SFO
2 stops38h 06m
Air Canada
Tue 19/512:15
SFO
-
PER
2 stops36h 30m
Air Canada
Deal found 22/3$1,393
Mon 4/522:40
PER
-
SFO
2 stops26h 40m
Multiple Airlines
Mon 11/518:25
SFO
-
PER
2 stops30h 20m
Multiple Airlines
Deal found 20/3$1,397
Tue 5/522:40
PER
-
SFO
2 stops38h 06m
Air Canada
Tue 12/516:30
SFO
-
PER
2 stops32h 15m
Air Canada
Deal found 21/3$1,400
Tue 13/1022:40
PER
-
SFO
2 stops26h 40m
Air Canada
Tue 20/1019:35
SFO
-
PER
2 stops26h 20m
Air Canada
Deal found 22/3$1,404
Tue 4/810:30
PER
-
SFO
1 stop22h 15m
Qantas Airways
Tue 11/822:30
SFO
-
PER
1 stop27h 30m
Qantas Airways
Deal found 19/3$1,415
Mon 12/1022:55
PER
-
SFO
1 stop32h 50m
Qantas Airways
Sun 18/1021:30
SFO
-
PER
1 stop28h 30m
Qantas Airways
Deal found 19/3$1,427
Sun 3/510:30
PER
-
SFO
1 stop22h 15m
Qantas Airways
Sun 10/522:30
SFO
-
PER
1 stop27h 30m
Qantas Airways
Deal found 18/3$1,430

Find flight deals from Perth to Fremont

Keep the following information in mind while searching for Perth to Fremont flight deals. Data was last updated 23 March 2026.

Round-trip from

$1,350

One-way from

$790

Popular in

December

Cheapest in

January

Average price

$1,736
Qantas Airways
  • Qantas Airways
  • 5/5-12/5
  • 2 total stops
  • 49h 45m total
  • Perth to Fremont
Search Deals
26/8
  • 26/8
  • 3 total stops
  • 49h 00m total
  • Perth to Fremont
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($144 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($71 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Perth to Fremont 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 23 March 2026.
Use the filters below to find and compare flights from Perth to Fremont that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

PerthSan Francisco

PER - SFO

PERSFO

Perth

Tue 25/8

10:30-17:45

1 stop22h 15m

San Francisco

Tue 1/9

22:30-17:00

1 stop27h 30m

$1,488

PerthSan Francisco

PER - SFO

PERSFO

Perth

Sun 26/4

10:30-17:45

1 stop22h 15m

San Francisco

Tue 2/6

22:30-17:00

1 stop27h 30m

$1,505

PerthSan Francisco

PER - SFO

PERSFO

Perth

Wed 12/8

23:45-10:33

2 stops25h 48m

San Francisco

Tue 15/9

22:30-17:00

1 stop27h 30m

$1,508

PerthSan Francisco

PER - SFO

PERSFO

Perth

Mon 20/4

10:00-23:51

2 stops28h 51m

San Francisco

Sun 3/5

22:30-17:00

1 stop27h 30m

$1,534

PerthSan Francisco

PER - SFO

PERSFO

Perth

Sun 26/4

23:45-13:10

2 stops28h 25m

San Francisco

Tue 2/6

22:30-13:35

1 stop24h 05m

$1,554

PerthSan Francisco

PER - SFO

PERSFO

Perth

Fri 1/5

09:05-05:57

2 stops35h 52m

San Francisco

Fri 8/5

08:15-15:25

2 stops40h 10m

$1,658

PerthSan Francisco

PER - SFO

PERSFO

Perth

Sat 4/4

15:25-17:45

1 stop41h 20m

San Francisco

Sun 12/4

22:30-13:35

1 stop24h 05m

$1,989
Fastest return journey

PerthSan Francisco

PER - SFO

PERSFO

Perth

Tue 30/6

10:30-19:20

2 stops23h 50m

San Francisco

Tue 14/7

22:30-13:35

1 stop24h 05m

$2,199

PerthSan Francisco

PER - SFO

PERSFO

Perth

Sun 5/7

23:45-08:05

1 stop23h 20m

San Francisco

Mon 27/7

18:45-14:40

2 stops28h 55m

$2,238
Cheapest one-way

PerthSan Francisco

PER - SFO

PERSFO

Perth

Wed 26/8

20:50-20:30

2 stops38h 40m

$970

Flights are sorted by cheapest return flights first.

Deals found on 21/3

Showing 1-10 of 14 resultsSorted by cheapest first
1
2

Best time to book a flight from Perth to Fremont

Have a flexible travel schedule? Discover the best time to fly to Fremont 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 Fremont

How far ahead should I book a flight from Perth to Fremont?

Use this chart to determine the optimal time to book a return flight from Perth to Fremont. Price data was last updated on 13 March 2026.

The best time to book flights from Perth to Fremont is 45 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Perth to Fremont?

Currently, January is the cheapest month in which you can book a flight from Perth to Fremont (average of $1,220). Flying from Perth to Fremont in December is currently the most expensive (average of $1,689). 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.

How much does it cost for a return flight from Perth to Fremont?

Reviews of airlines servicing Fremont

Get insights into the airlines that provide service to Fremont. 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 Fremont. Reviews last updated 23 March 2026.
Check out reviews from past customers who have flown with Japan Airlines,Singapore Airlines, andAir New Zealand from Perth to Fremont to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Japan Airlines
8.3
Very Good
1,748 reviews
Check prices

Overall

8.3

Comfort

8.2

Crew

8.7

Entertainment

7.8

Boarding

8.4

Food

7.7

Reviews

1 / 20
8.0
Excellent

Evan,Feb 2026

NRT - ORD

They didn't get my order for vegetarian meals, and the non-veggie options were mediocre. But the crew was very nice an tried to help as well as they could.
Japan Airlines
8.3
Very Good
1,748 reviews
Japan Airlines
8.3
Very Good
1,748 reviews
Check prices

Overall

8.3

Comfort

8.2

Crew

8.7

Entertainment

7.8

Boarding

8.4

Food

7.7

Reviews

1 / 20
8.0
Excellent

Evan,Feb 2026

NRT - ORD

They didn't get my order for vegetarian meals, and the non-veggie options were mediocre. But the crew was very nice an tried to help as well as they could.
Singapore Airlines
8.2
Very Good
1,484 reviews
Japan Airlines
8.3
Very Good
1,748 reviews
Check prices

Overall

8.3

Comfort

8.2

Crew

8.7

Entertainment

7.8

Boarding

8.4

Food

7.7

Reviews

1 / 20
8.0
Excellent

Evan,Feb 2026

NRT - ORD

They didn't get my order for vegetarian meals, and the non-veggie options were mediocre. But the crew was very nice an tried to help as well as they could.
Air New Zealand
8.0
Very Good
618 reviews
Japan Airlines
8.3
Very Good
1,748 reviews
Check prices

Overall

8.3

Comfort

8.2

Crew

8.7

Entertainment

7.8

Boarding

8.4

Food

7.7

Reviews

1 / 20
8.0
Excellent

Evan,Feb 2026

NRT - ORD

They didn't get my order for vegetarian meals, and the non-veggie options were mediocre. But the crew was very nice an tried to help as well as they could.
Virgin Australia
7.6
Good
449 reviews
Japan Airlines
8.3
Very Good
1,748 reviews
Check prices

Overall

8.3

Comfort

8.2

Crew

8.7

Entertainment

7.8

Boarding

8.4

Food

7.7

Reviews

1 / 20
8.0
Excellent

Evan,Feb 2026

NRT - ORD

They didn't get my order for vegetarian meals, and the non-veggie options were mediocre. But the crew was very nice an tried to help as well as they could.
Qantas Airways
7.5
Good
1,009 reviews
Japan Airlines
8.3
Very Good
1,748 reviews
Check prices

Overall

8.3

Comfort

8.2

Crew

8.7

Entertainment

7.8

Boarding

8.4

Food

7.7

Reviews

1 / 20
8.0
Excellent

Evan,Feb 2026

NRT - ORD

They didn't get my order for vegetarian meals, and the non-veggie options were mediocre. But the crew was very nice an tried to help as well as they could.

Related info for your journey

Find useful and relevant information for your journey from Perth to Fremont. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Perth to Fremont?

    For a flight from Perth to Fremont, you will be flying from Perth. Perth (PER) is just 10.2 km from the centre of the city. Perth is the only Perth airport and it handles 0 outbound flights to Fremont per day. 7 airlines have flights to Fremont from Perth on a regular basis.

  • How long is the flight from Perth to Fremont?

    A quick flight from Perth to Fremont can take about 22h 15m. Qantas Airways provides one of the quickest options available for as low as $1,488. Perth and Fremont are separated by a distance of 14724 km. Both multi-stop and direct flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Perth to Fremont one-way?

    One-way options have recently been found by users for as low as $597 on Air New Zealand. Other airlines that offer cheap prices include Qantas Airways from $767 and Japan Airlines from $849 one-way.

  • Can I find deals for flights from Perth to Fremont that include hotel bookings?

    Yes. In addition to deals on Perth to Fremont flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Perth to Fremont?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Perth to Fremont.

  • Can I find deals for business class flights from Perth to Fremont?

    Yes. Cheapflights offers flight deals from Perth to Fremont 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 Fremont?

    Currently, January is the cheapest month in which you can book a flight from Perth to Fremont (average of $1,220). Flying from Perth to Fremont in December is currently the most expensive (average of $1,689). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 7 airlines flying from Perth to Fremont

Discover the top 7 airlines that operate flights from Perth to Fremont. 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 23 March 2026.
AirlineCheapestAverageFlexibilityOn-time
Air New ZealandCheapest$1,188Average$1,527FlexibilityNo cancel feeOn-time78%
Search Air New Zealand flights
Philippine AirlinesCheapest$1,270Average$1,718FlexibilityNo cancel feeOn-time60%
Search Philippine Airlines flights
Japan AirlinesCheapest$1,284Average$1,612FlexibilityNo cancel feeOn-time79%
Search Japan Airlines flights
Qantas AirwaysCheapest$1,294Average$1,618FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
ANACheapest$1,316Average$1,692FlexibilityNo cancel feeOn-time80%
Search ANA flights
Singapore AirlinesCheapest$1,436Average$1,736FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Virgin AustraliaCheapest$1,743Average$2,306FlexibilityNo cancel feeOn-time80%
Search Virgin Australia flights

Fly with Cheapflights

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 Fremont?

Cheapflights makes it easy to find Perth to Fremont 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 Fremont?

Cheapflights helps you find that perfect flight to Fremont 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 Fremont with no change fees?

Yes, we can. To see specific flights from Perth to Fremont with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Perth to Fremont become cheaper?

Not ready to book yet? You can track prices for flights from Perth to Fremont on Cheapflights with our Price Alert feature and get notified when better prices are available.

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