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$542+ 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 4/28. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — SYD
Apr 7 — Apr 141
Mon 4/7
Mon 4/14
1 adult, Economy
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Cheapflights Tip: The best prices from Fremont to Sydney Kingsford Smith are usually found in August or May, booked 43 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 April 2, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$789
(oojo)

One-way from

$542
(Kiwi.com)

Popular in

December

Cheapest in

August

Average price

$1,114
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. 14% potential increase in price ($190 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($47 potential savings vs. average RT price).
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Average for round-trip flights in April 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 April 2, 2025.

This oojo deal was found by Cheapflights users on 4/1. 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.
Thu 6/1210:45 pmSFO - SYD
1 stop20h 30mFiji Airways
Tue 6/171:15 pmSYD - SFO
1 stop17h 35mFiji Airways
Deal found 4/1$789
This Kiwi.com deal was found by Cheapflights users on 4/1. 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.
Fri 5/212:11 amSFO - SYD
2 stops42h 34mMultiple Airlines
Mon 5/124:20 pmSYD - SFO
1 stop32h 00mMultiple Airlines
Deal found 4/1$887
This Alaska Airlines deal was found by Cheapflights users on 4/1. 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 8/259:20 amSFO - SYD
1 stop17h 25mAlaska Airlines
Mon 9/88:25 pmSYD - SFO
2 stops28h 09mAlaska Airlines
Deal found 4/1$1,011
This Air Canada deal was found by Cheapflights users on 4/1. 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 9/94:35 pmSFO - SYD
1 stop21h 45mAir Canada
Tue 10/1410:20 amSYD - SFO
2 stops44h 18mAir Canada
Deal found 4/1$1,014
This ResecentrumGruppen deal was found by Cheapflights users on 4/1. 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 ResecentrumGruppen is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/257:55 pmSFO - SYD
1 stop30h 50mHawaiian Airlines
Sun 6/89:40 pmSYD - SFO
1 stop17h 20mHawaiian Airlines
Deal found 4/1$1,027
This oojo deal was found by Cheapflights users on 4/1. 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.
Wed 8/2711:55 pmSFO - SYD
1 stop39h 05mPhilippine Airlines
Sat 9/1310:10 amSYD - SFO
1 stop27h 40mPhilippine Airlines
Deal found 4/1$1,028
This StudentUniverse deal was found by Cheapflights users on 4/1. 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.
Sun 5/412:20 amSFO - SYD
1 stop36h 50mCathay Pacific
Tue 5/139:50 pmSYD - SFO
1 stop30h 25mCathay Pacific
Deal found 4/1$1,122
This Ovago deal was found by Cheapflights users on 4/1. 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.
Mon 4/1412:00 pmSFO - SYD
1 stop31h 35mChina Eastern
Sun 4/278:30 pmSYD - SFO
1 stop29h 35mChina Eastern
Deal found 4/1$1,133
This Gurufare deal was found by Cheapflights users on 4/1. 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.
Fri 6/2710:05 pmSFO - SYD
1 stop17h 40mAir New Zealand
Sat 7/56:20 pmSYD - SFO
1 stop35h 30mAir New Zealand
Deal found 4/1$1,135
This Gurufare deal was found by Cheapflights users on 4/1. 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.
Wed 8/2010:48 amSFO - SYD
2 stops29h 37mANA
Wed 8/2711:50 amSYD - SFO
1 stop22h 05mANA
Deal found 4/1$1,165

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 April 2, 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

Thu 6/12

10:45 pm-12:15 pm

1 stop20h 30m

Sydney Kingsford Smith

Tue 6/17

1:15 pm-1:50 pm

1 stop17h 35m

$789

San FranciscoSydney

SFO - SYD

SFOSYD

San Francisco

Fri 5/2

12:11 am-11:45 am

2 stops42h 34m

Sydney Kingsford Smith

Mon 5/12

4:20 pm-7:20 am

1 stop32h 00m

$887

San FranciscoSydney

SFO - SYD

SFOSYD

San Francisco

Tue 5/6

8:59 pm-7:45 pm

2 stops29h 46m

Sydney Kingsford Smith

Tue 5/13

9:40 pm-7:20 am

1 stop26h 40m

$1,019

San FranciscoSydney

SFO - SYD

SFOSYD

San Francisco

Sun 5/25

7:55 pm-7:45 pm

1 stop30h 50m

Sydney Kingsford Smith

Sun 6/8

9:40 pm-10:00 pm

1 stop17h 20m

$1,027

San FranciscoSydney

SFO - SYD

SFOSYD

San Francisco

Sun 6/1

8:41 am-7:20 am

2 stops29h 39m

Sydney Kingsford Smith

Tue 6/10

9:20 am-10:25 am

1 stop18h 05m

$1,046

San FranciscoSydney

SFO - SYD

SFOSYD

San Francisco

Sun 5/4

12:20 am-6:10 am

1 stop36h 50m

Sydney Kingsford Smith

Tue 5/13

9:50 pm-11:15 am

1 stop30h 25m

$1,122

San FranciscoSydney

SFO - SYD

SFOSYD

San Francisco

Mon 4/14

12:00 pm-12:35 pm

1 stop31h 35m

Sydney Kingsford Smith

Sun 4/27

8:30 pm-9:05 am

1 stop29h 35m

$1,133

San FranciscoSydney

SFO - SYD

SFOSYD

San Francisco

Fri 6/27

10:05 pm-8:45 am

1 stop17h 40m

Sydney Kingsford Smith

Sat 7/5

6:20 pm-12:50 pm

1 stop35h 30m

$1,135

San FranciscoSydney

SFO - SYD

SFOSYD

San Francisco

Sun 5/25

11:00 pm-6:55 am

Nonstop14h 55m

Sydney Kingsford Smith

Sun 6/8

10:20 am-6:50 am

Nonstop13h 30m

$1,191

San FranciscoSydney

SFO - SYD

SFOSYD

San Francisco

Sun 6/1

10:10 am-7:05 am

1 stop27h 55m

Sydney Kingsford Smith

Tue 6/10

9:30 pm-5:45 pm

Nonstop13h 15m

$1,205

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/1

Showing 1-10 of 32 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 March 28, 2025.

The best time to book flights from Fremont to Sydney is 43 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, February is the cheapest month in which you can book a flight from Fremont to Sydney (average of $1,046). 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 April 2, 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.

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 April 2, 2025.
See what other customers who have flown with Air Tahiti Nui, ANA and China Airlines 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
8.7
Very good
61 reviews

Food

7.8

Overall

8.7

Boarding

8.7

Comfort

8.0

Crew

9.1

Entertainment

7.2

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
8.7
Very good
61 reviews
Air Tahiti Nui
8.7
Very good
61 reviews

Food

7.8

Overall

8.7

Boarding

8.7

Comfort

8.0

Crew

9.1

Entertainment

7.2

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
830 reviews
Air Tahiti Nui
8.7
Very good
61 reviews

Food

7.8

Overall

8.7

Boarding

8.7

Comfort

8.0

Crew

9.1

Entertainment

7.2

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.
China Airlines
8.2
Very good
724 reviews
Air Tahiti Nui
8.7
Very good
61 reviews

Food

7.8

Overall

8.7

Boarding

8.7

Comfort

8.0

Crew

9.1

Entertainment

7.2

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.
Singapore Airlines
8.1
Very good
1,288 reviews
Air Tahiti Nui
8.7
Very good
61 reviews

Food

7.8

Overall

8.7

Boarding

8.7

Comfort

8.0

Crew

9.1

Entertainment

7.2

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
8.0
Very good
180 reviews
Air Tahiti Nui
8.7
Very good
61 reviews

Food

7.8

Overall

8.7

Boarding

8.7

Comfort

8.0

Crew

9.1

Entertainment

7.2

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. 12 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 3 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 Fiji Airways. According to our data, you can fly for as low as $547. Users have also found prices from $549 and $576 on Hawaiian Airlines 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 (92%), United Airlines (92%) or SWISS (92%) 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 $3,961, our data shows the cheapest flight currently is $667. When looking at the most popular route, (San Francisco - Sydney Kingsford Smith), you can expect to pay $789 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, February is the cheapest month in which you can book a flight from Fremont to Sydney (average of $1,046). 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 April 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$48Average$98FlexibilityNo cancel feeOn-time62%
Hawaiian AirlinesCheapest$608Average$1,104FlexibilityNo cancel feeOn-time85%
Fiji AirwaysCheapest$637Average$838FlexibilityNo cancel feeOn-time74%
LufthansaCheapest$724Average$725FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$757Average$1,227FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$780Average$1,029FlexibilityNo cancel feeOn-time67%
DeltaCheapest$846Average$1,329FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$846Average$1,076FlexibilityNo cancel feeOn-time75%
Qantas AirwaysCheapest$902Average$1,252FlexibilityNo cancel feeOn-time74%
Air New ZealandCheapest$909Average$1,016FlexibilityNo cancel feeOn-time78%

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