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$571+ Cheap flights from Fremont, CA to Sydney (SYD)

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 6/4. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — SYD
May 6 — May 131
Tue 5/6
Tue 5/13
1 adult, Economy
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Cheapflights Tip: The best prices from Fremont to Sydney Kingsford Smith are usually found in August or February, booked 87 days in advance, depart on a Monday or Tuesday and return on a Sunday

Cheap flight deals from Fremont to Sydney

Keep the following information in mind while searching for Fremont to Sydney flight deals. Data was last updated May 1, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$933
(Delta)

One-way from

$571
(Kiwi.com)

Popular in

December

Cheapest in

August

Average price

$1,040
Provider with most accurate pricing for San Francisco-Sydney Kingsford Smith flight deals.
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Provider most trusted by Cheapflights users for San Francisco-Sydney Kingsford Smith flights.
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From Fremont to Sydney Kingsford Smith
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One-way flight from Fremont to Sydney Kingsford Smith
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Highest demand for flights based on searches. 13% potential increase in price ($176 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($45 potential savings vs. average RT price).
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Average for round-trip flights in May 2025
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Find flight deals from Fremont to Sydney

Cheapest flights from Fremont to Sydney
Explore the most affordable flight options available from Fremont to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

This Gurufare deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2811:00 pmSFO - SYD
1 stop20h 15mFiji Airways
Sun 9/71:15 pmSYD - SFO
1 stop17h 35mFiji Airways
Deal found 4/29$933
This oojo deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/3011:55 pmSFO - SYD
1 stop39h 05mPhilippine Airlines
Mon 9/810:10 amSYD - SFO
1 stop27h 40mPhilippine Airlines
Deal found 4/29$937
This Delta deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/2510:17 amSFO - SYD
2 stops27h 18mDelta
Wed 7/169:25 amSYD - SFO
2 stops31h 33mDelta
Deal found 4/30$938
This Kiwi.com deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/251:22 pmSFO - SYD
2 stops32h 18mMultiple Airlines
Mon 6/24:20 pmSYD - SFO
1 stop22h 40mMultiple Airlines
Deal found 4/29$942
This StudentUniverse deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure StudentUniverse is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/810:05 pmSFO - SYD
1 stop17h 40mAir New Zealand
Mon 8/259:55 amSYD - SFO
1 stop19h 55mAir New Zealand
Deal found 4/29$962
This StudentUniverse deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure StudentUniverse is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/251:05 amSFO - SYD
1 stop36h 05mCathay Pacific
Tue 9/97:40 amSYD - SFO
1 stop27h 10mCathay Pacific
Deal found 4/30$1,052
This Alaska Airlines deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/57:00 amSFO - SYD
1 stop19h 45mAlaska Airlines
Sun 5/189:40 pmSYD - SFO
1 stop26h 35mAlaska Airlines
Deal found 4/29$1,058
This Ovago deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/112:00 pmSFO - SYD
1 stop28h 00mChina Eastern
Wed 5/2811:00 amSYD - SFO
1 stop39h 05mChina Eastern
Deal found 4/29$1,101
This Air Canada deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/141:36 pmSFO - SYD
1 stop24h 44mAir Canada
Fri 10/2410:20 amSYD - SFO
2 stops44h 03mAir Canada
Deal found 4/30$1,121
This Hawaiian Airlines deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/167:00 amSFO - SYD
1 stop19h 45mHawaiian Airlines
Thu 5/299:40 pmSYD - SFO
1 stop17h 20mHawaiian Airlines
Deal found 4/29$1,127
This Gurufare deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/1310:00 pmSFO - SYD
Nonstop15h 05mQantas Airways
Mon 7/286:00 amSYD - SFO
2 stops26h 49mQantas Airways
Deal found 4/29$1,152

Cheapflights Fare Finder

Customize your flight search to find flights from Fremont to Sydney 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 2,558,603 searches. Data last updated May 1, 2025.
Use the filters below to find and compare flights from Fremont to Sydney that are best for you.

Fly from

Fremont

Fly to

Sydney

Route

Depart

Return

Price

San FranciscoSydney

SFO - SYD

SFOSYD

San Francisco

Wed 6/25

6:50 pm-6:35 am

1 stop18h 45m

Sydney Kingsford Smith

Wed 7/16

9:25 am-7:38 pm

1 stop27h 13m

$933

San FranciscoSydney

SFO - SYD

SFOSYD

San Francisco

Sun 5/25

1:22 pm-2:40 pm

2 stops32h 18m

Sydney Kingsford Smith

Mon 6/2

4:20 pm-10:00 pm

1 stop22h 40m

$942

San FranciscoSydney

SFO - SYD

SFOSYD

San Francisco

Tue 5/20

10:55 pm-10:10 pm

1 stop30h 15m

Sydney Kingsford Smith

Sat 5/31

1:45 pm-1:50 pm

1 stop17h 05m

$959

San FranciscoSydney

SFO - SYD

SFOSYD

San Francisco

Mon 7/28

10:05 pm-10:35 am

1 stop19h 30m

Sydney Kingsford Smith

Sat 8/16

6:20 pm-12:50 pm

1 stop35h 30m

$991

San FranciscoSydney

SFO - SYD

SFOSYD

San Francisco

Mon 5/5

11:55 pm-8:00 am

1 stop39h 05m

Sydney Kingsford Smith

Sun 5/11

10:10 am-8:50 pm

1 stop27h 40m

$1,049

San FranciscoSydney

SFO - SYD

SFOSYD

San Francisco

Wed 5/14

11:10 pm-8:10 pm

1 stop28h 00m

Sydney Kingsford Smith

Wed 5/28

2:05 pm-10:40 pm

1 stop25h 35m

$1,052

San FranciscoSydney

SFO - SYD

SFOSYD

San Francisco

Mon 5/5

7:00 am-7:45 pm

1 stop19h 45m

Sydney Kingsford Smith

Sun 5/18

9:40 pm-7:15 am

1 stop26h 35m

$1,058

San FranciscoSydney

SFO - SYD

SFOSYD

San Francisco

Mon 5/5

12:00 pm-9:00 am

1 stop28h 00m

Sydney Kingsford Smith

Wed 5/28

11:00 am-9:05 am

1 stop39h 05m

$1,101

San FranciscoSydney

SFO - SYD

SFOSYD

San Francisco

Fri 5/30

7:00 am-7:45 pm

1 stop19h 45m

Sydney Kingsford Smith

Tue 6/10

9:40 pm-10:00 pm

1 stop17h 20m

$1,121

San FranciscoSydney

SFO - SYD

SFOSYD

San Francisco

Sun 7/13

10:00 pm-6:05 am

Nonstop15h 05m

Sydney Kingsford Smith

Mon 7/28

6:00 am-3:49 pm

2 stops26h 49m

$1,152

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Showing 1-10 of 26 results
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Best time to book a flight from Fremont to Sydney

Have a flexible travel schedule? Discover the best time to fly to Sydney from Fremont with our price prediction graph.
Estimated round-trip 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 Fremont to Sydney

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

Use this chart to determine the optimal time to book a round-trip flight from Fremont to Sydney. Price data was last updated on April 25, 2025.

The best time to book flights from Fremont to Sydney is 87 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 Fremont to Sydney?

Currently, March is the cheapest month in which you can book a flight from Fremont to Sydney (average of $1,043). Flying from Fremont to Sydney in December is currently the most expensive (average of $1,643). 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 FR8 to SYD?

Find hourly flight availability from Fremont to Sydney. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 1, 2025.

When flying from Fremont to Sydney, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What is the cheapest day to fly from Fremont to Sydney?

Use this chart to determine the cheapest time to fly round-trip from Fremont to Sydney. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Fremont to Sydney flight should consider departing on Monday mornings when fares are most often at their lowest. Saturday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Fremont to Sydney

Explore weekly flight availability from Fremont to Sydney. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated May 1, 2025.

The most flights from FR8 to SYD are scheduled on a Tuesday (8 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (4 on average).

Rainfall in Sydney by month

Plan your trip to Sydney by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Sydney ranges from 2.0 - 5.1 inches per month. March is typically the wettest month, when rainfall can reach 5.1 in. September is typically the driest time to visit Sydney when rainfall is around 2.0 in.

Temperature in Sydney by month

Plan your trip to Sydney by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Sydney, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 71.6 F. Travelers looking to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 51.8 F).

Reviews of airlines servicing Sydney

Get insights into the airlines that provide service to Sydney. 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 Sydney. Reviews last updated May 1, 2025.
See what other customers who have flown with Air Tahiti Nui, ANA and Fiji Airways from Fremont to Sydney have to say. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air Tahiti Nui
8.8
Very good
62 reviews

Boarding

8.7

Overall

8.8

Entertainment

7.3

Crew

9.1

Comfort

8.1

Food

7.8

Reviews

1 / 2
10.0
Excellent

Isabelle,Apr 2023

AKL - PPT

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.
Air Tahiti Nui
8.8
Very good
62 reviews
Air Tahiti Nui
8.8
Very good
62 reviews

Boarding

8.7

Overall

8.8

Entertainment

7.3

Crew

9.1

Comfort

8.1

Food

7.8

Reviews

1 / 2
10.0
Excellent

Isabelle,Apr 2023

AKL - PPT

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.
ANA
8.3
Very good
852 reviews
Air Tahiti Nui
8.8
Very good
62 reviews

Boarding

8.7

Overall

8.8

Entertainment

7.3

Crew

9.1

Comfort

8.1

Food

7.8

Reviews

1 / 2
10.0
Excellent

Isabelle,Apr 2023

AKL - PPT

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.
Fiji Airways
8.1
Very good
190 reviews
Air Tahiti Nui
8.8
Very good
62 reviews

Boarding

8.7

Overall

8.8

Entertainment

7.3

Crew

9.1

Comfort

8.1

Food

7.8

Reviews

1 / 2
10.0
Excellent

Isabelle,Apr 2023

AKL - PPT

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.
Delta
8.0
Very good
7,934 reviews
Air Tahiti Nui
8.8
Very good
62 reviews

Boarding

8.7

Overall

8.8

Entertainment

7.3

Crew

9.1

Comfort

8.1

Food

7.8

Reviews

1 / 2
10.0
Excellent

Isabelle,Apr 2023

AKL - PPT

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.
Air New Zealand
8.0
Very good
472 reviews
Air Tahiti Nui
8.8
Very good
62 reviews

Boarding

8.7

Overall

8.8

Entertainment

7.3

Crew

9.1

Comfort

8.1

Food

7.8

Reviews

1 / 2
10.0
Excellent

Isabelle,Apr 2023

AKL - PPT

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

Related info for your journey

Find useful and relevant information for your journey from Fremont to Sydney. 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 into for flights to Sydney from Fremont?

    Sydney Kingsford Smith (SYD), located 4.6 mi from the city center, is the airport you fly into when you book flights from Fremont to Sydney. 11 airlines have flights to Kingsford Smith from Fremont on a regular basis. Booking flights from Fremont to Sydney Kingsford Smith should not be difficult; the airport handles an average of 5 inbound flights from Fremont per day.

  • How popular is this Fremont to Sydney flight route?

    The Fremont to Sydney Kingsford Smith flight path was viewed by 19 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

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

    For one-way options, check prices for Hawaiian Airlines. According to our data, you can fly for as low as $604. Users have also found prices from $611 and $631 on Cathay Pacific and Alaska Airlines, respectively.

  • What are the most reliable airlines from Fremont to Sydney?

    No one likes to see their flight delayed. When booking a flight from Fremont to Sydney consider choosing Virgin Australia (88%), United Airlines (88%) or SWISS (88%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Fremont to Sydney?

    While on average a flight from Fremont to Sydney is generally $4,252, our data shows the cheapest flight currently is $666. When looking at the most popular route, (San Francisco - Sydney Kingsford Smith), you can expect to pay $762 for that flight.

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

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

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

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

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

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

    Currently, March is the cheapest month in which you can book a flight from Fremont to Sydney (average of $1,043). Flying from Fremont to Sydney in December is currently the most expensive (average of $1,643). 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

Traveling to a place near Fremont?

Book flights to Fremont if you plan to visit one of these locations
Wollongong
Parramatta
Coogee
Manly

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Top 10 airlines flying from Fremont to Sydney

Discover the top 10 airlines that operate flights from Fremont to Sydney. 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 2,558,603 searches. Data last updated May 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
Hawaiian AirlinesCheapest$562Average$1,117FlexibilityNo cancel feeOn-time85%
Fiji AirwaysCheapest$637Average$844FlexibilityNo cancel feeOn-time74%
LufthansaCheapest$724Average$725FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$750Average$1,226FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$780Average$1,025FlexibilityNo cancel feeOn-time67%
DeltaCheapest$841Average$1,319FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$873Average$1,075FlexibilityNo cancel feeOn-time75%
Qantas AirwaysCheapest$903Average$1,250FlexibilityNo cancel feeOn-time74%
Air New ZealandCheapest$909Average$1,106FlexibilityNo cancel feeOn-time78%
American AirlinesCheapest$927Average$1,141FlexibilityNo cancel feeOn-time71%

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