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
17 Jan — 24 Jan1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Perth to Fremont 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 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 18 December 2025.
Fri 26/1203:35PER - SFO
2 stops30h 55mMultiple Airlines
Thu 15/111:25SFO - PER
1 stop27h 30mMultiple Airlines
Deal found 15/12$2,494
Tue 30/1204:55PER - SFO
2 stops32h 05mMultiple Airlines
Sun 25/111:25SFO - PER
1 stop27h 30mMultiple Airlines
Deal found 17/12$2,961
Wed 31/1210:30PER - SFO
2 stops39h 55mJapan Airlines
Sun 25/112:55SFO - PER
2 stops42h 00mJapan Airlines
Deal found 17/12$3,020
Fri 26/1200:25PER - SFO
2 stops25h 20mJapan Airlines
Thu 15/112:55SFO - PER
2 stops43h 00mJapan Airlines
Deal found 15/12$3,070
Wed 31/1208:30PER - SFO
1 stop28h 30mCathay Pacific
Sun 25/111:25SFO - PER
1 stop27h 30mCathay Pacific
Deal found 17/12$3,993
Sat 27/1210:45PER - SFO
3 stops41h 15mVirgin Australia
Thu 15/117:40SFO - PER
2 stops29h 05mVirgin Australia
Deal found 15/12$6,219
Sat 27/1218:50PER - SFO
3 stops41h 55mAir New Zealand
Thu 15/109:10SFO - PER
3 stops45h 10mAir New Zealand
Deal found 15/12$6,949
Best flights from Perth to Fremont
Discover carefully curated flight deals from Perth to Fremont that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 18 December 2025.
Thu 29/110:30PER - SFO
2 stops39h 20mJapan Airlines
Thu 5/212:55SFO - PER
2 stops43h 00mJapan Airlines
Deal found 15/12$1,564
Thu 29/110:10PER - SFO
2 stops42h 20mMultiple Airlines
Thu 5/211:25SFO - PER
1 stop27h 30mMultiple Airlines
Deal found 15/12$1,814
Sat 28/300:45PER - SFO
1 stop32h 55mVietnam Airlines
Sat 25/422:50SFO - PER
1 stop32h 40mVietnam Airlines
Deal found 17/12$1,883
Sat 9/512:25PER - SFO
2 stops37h 55mJapan Airlines
Wed 13/511:55SFO - PER
2 stops45h 45mJapan Airlines
Deal found 16/12$1,776
Thu 15/110:30PER - SFO
2 stops39h 20mMultiple Airlines
Wed 28/111:25SFO - PER
1 stop27h 30mMultiple Airlines
Deal found 15/12$1,944
Sun 29/305:00PER - SFO
2 stops39h 15mMultiple Airlines
Thu 23/408:15SFO - PER
2 stops38h 20mMultiple Airlines
Deal found 17/12$2,101
Sun 29/305:00PER - SFO
2 stops39h 15mMultiple Airlines
Wed 22/408:15SFO - PER
2 stops36h 05mMultiple Airlines
Deal found 17/12$2,101
Thu 2/410:35PER - SFO
2 stops24h 55mMultiple Airlines
Thu 23/422:50SFO - PER
1 stop43h 05mMultiple Airlines
Deal found 17/12$2,127
Last-minute flights from Perth to Fremont
Discover last-minute flight deals from Perth to Fremont. Data last updated 18 December 2025 and is based on user searches.
Thu 15/110:30PER - SFO
2 stops39h 20mMultiple Airlines
Wed 28/111:25SFO - PER
1 stop27h 30mMultiple Airlines
Deal found 15/12$1,944
Thu 15/100:25PER - SFO
2 stops25h 25mMultiple Airlines
Fri 23/111:25SFO - PER
1 stop43h 30mMultiple Airlines
Deal found 17/12$2,012
Thu 29/110:30PER - SFO
2 stops39h 20mJapan Airlines
Thu 5/212:55SFO - PER
2 stops43h 00mJapan Airlines
Deal found 15/12$1,564
Thu 29/113:50PER - SFO
1 stop34h 00mSingapore Airlines
Thu 5/209:40SFO - PER
1 stop34h 55mSingapore Airlines
Deal found 14/12$1,811
Thu 29/110:10PER - SFO
2 stops42h 20mMultiple Airlines
Thu 5/211:25SFO - PER
1 stop27h 30mMultiple Airlines
Deal found 15/12$1,814
Fri 30/101:15PER - SFO
1 stop22h 35mSingapore Airlines
Sat 7/209:40SFO - PER
1 stop27h 45mSingapore Airlines
Deal found 17/12$1,960
Sat 31/105:35PER - SFO
2 stops30h 05mMultiple Airlines
Sat 7/211:25SFO - PER
1 stop43h 30mMultiple Airlines
Deal found 17/12$1,853
Sat 31/111:30PER - SFO
2 stops38h 20mJapan Airlines
Sat 7/212:55SFO - PER
2 stops43h 00mJapan Airlines
Deal found 17/12$1,903
One-way flights from Perth to Fremont
Search for one-way flight options from Perth to Fremont. Find affordable one-way fares based on user searches. Data last updated 18 December 2025.
Tue 3/205:35PER - SFO
3 stops30h 05mMultiple Airlines
Deal found 15/12$763
Mon 2/210:10PER - SFO
2 stops49h 30mMultiple Airlines
Deal found 15/12$765
Tue 3/201:40PER - SFO
3 stops57h 20mMultiple Airlines
Deal found 15/12$818
Thu 5/201:40PER - SFO
3 stops57h 20mMultiple Airlines
Deal found 15/12$833
Thu 5/223:10PER - SFO
2 stops29h 20mMultiple Airlines
Deal found 15/12$837
Sun 1/222:55PER - SFO
2 stops30h 45mMultiple Airlines
Deal found 15/12$857
Sat 31/110:10PER - SFO
2 stops42h 20mMultiple Airlines
Deal found 15/12$875
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 18 December 2025.
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 18 December 2025.
Use the filters below to find and compare flights from Perth to Fremont that are best for you.
Fly from
Perth
Fly to
Fremont
Route
Depart
Return
Price
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
$1,564
PerthSan Francisco
PER - SFO
PERSFO
Perth
Sat 9/5
12:25-11:20
2 stops37h 55m
San Francisco
Wed 13/5
11:55-00:40
2 stops45h 45m
$1,776
PerthSan Francisco
PER - SFO
PERSFO
Perth
Thu 29/1
10:10-12:30
2 stops42h 20m
San Francisco
Thu 5/2
11:25-06:55
1 stop27h 30m
$1,814
PerthSan Francisco
PER - SFO
PERSFO
Perth
Sat 28/3
00:45-18:40
1 stop32h 55m
San Francisco
Sat 25/4
22:50-22:30
1 stop32h 40m
$1,883
PerthSan Francisco
PER - SFO
PERSFO
Perth
Thu 15/1
10:30-09:50
2 stops39h 20m
San Francisco
Wed 28/1
11:25-06:55
1 stop27h 30m
$1,944
PerthSan Francisco
PER - SFO
PERSFO
Perth
Sun 29/3
05:00-05:15
2 stops39h 15m
San Francisco
Thu 23/4
08:15-13:35
2 stops38h 20m
$2,101
PerthSan Francisco
PER - SFO
PERSFO
Perth
Sun 29/3
05:00-05:15
2 stops39h 15m
San Francisco
Wed 22/4
08:15-11:20
2 stops36h 05m
$2,101
PerthSan Francisco
PER - SFO
PERSFO
Perth
Thu 2/4
10:35-20:30
2 stops24h 55m
San Francisco
Thu 23/4
22:50-08:55
1 stop43h 05m
$2,127
PerthSan Francisco
PER - SFO
PERSFO
Perth
Mon 2/2
05:15-13:40
3 stops48h 25m
$843
PerthSan Francisco
PER - SFO
PERSFO
Perth
Sun 15/2
22:55-19:00
2 stops36h 05m
$855
Flights are sorted by cheapest return flights first.
Deals found on 15/12
Showing 1-10 of 17 results
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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 12 December 2025.
The best time to book flights from Perth to Fremont is 51 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, September is the cheapest month in which you can book a flight from Perth to Fremont (average of $1,294). Flying from Perth to Fremont in December is currently the most expensive (average of $1,755). 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 FR8?
Find hourly flight availability from Perth to Fremont. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 18 December 2025.
When flying from Perth to Fremont, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 20% versus a flight in the evening.
What is the cheapest day to fly from Perth to Fremont?
Use this chart to determine the cheapest time to fly return from Perth to Fremont. Price data was last updated on 16 December 2024.
Travellers seeking maximum savings on their Perth to Fremont 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.
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 18 December 2025.
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.
The plane was delayed due to maintenance after everybody boarded (1 hour), the inside of the plane was not air conditioned before takeoff, and the weather outside was hot. Upon arriving in JFK, there were further delays. The airline attendants were passive aggresive and not certainly were not polite.
The plane was delayed due to maintenance after everybody boarded (1 hour), the inside of the plane was not air conditioned before takeoff, and the weather outside was hot. Upon arriving in JFK, there were further delays. The airline attendants were passive aggresive and not certainly were not polite.
The plane was delayed due to maintenance after everybody boarded (1 hour), the inside of the plane was not air conditioned before takeoff, and the weather outside was hot. Upon arriving in JFK, there were further delays. The airline attendants were passive aggresive and not certainly were not polite.
The plane was delayed due to maintenance after everybody boarded (1 hour), the inside of the plane was not air conditioned before takeoff, and the weather outside was hot. Upon arriving in JFK, there were further delays. The airline attendants were passive aggresive and not certainly were not polite.
The plane was delayed due to maintenance after everybody boarded (1 hour), the inside of the plane was not air conditioned before takeoff, and the weather outside was hot. Upon arriving in JFK, there were further delays. The airline attendants were passive aggresive and not certainly were not polite.
The plane was delayed due to maintenance after everybody boarded (1 hour), the inside of the plane was not air conditioned before takeoff, and the weather outside was hot. Upon arriving in JFK, there were further delays. The airline attendants were passive aggresive and not certainly were not polite.
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 39h 20m. Japan Airlines provides one of the quickest options available for as low as $1,564. Perth and Fremont are separated by a distance of 14724 km.
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 $814 on Qantas Airways. Other airlines that offer cheap prices include Japan Airlines from $901 and Singapore Airlines from $985 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, September is the cheapest month in which you can book a flight from Perth to Fremont (average of $1,294). Flying from Perth to Fremont in December is currently the most expensive (average of $1,755). 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.
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 18 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 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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