What is the cheapest airline that flies from Oakland to Sydney Kingsford Smith?

Alaska Airlines, Delta, and Philippine Airlines are the most popular carriers operating from Oakland to Sydney Kingsford Smith

Which airlines fly to Sydney?

United Airlines, Fiji Airways and Qantas Airways are the top three most popular airlines that fly to Sydney from Oakland, California according to our data. United Airlines is the first choice among our users, with 51% of people opting to fly with this airline when travelling to Sydney. Keep in mind that there are 6 different airlines that fly to Sydney on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Oakland Airport to Sydney Kingsford Smith Airport?

Prices for flights from Oakland Airport to Sydney Kingsford Smith Airport are refreshed on a daily basis.

How old do you have to be to fly from Oakland Airport to Sydney Kingsford Smith Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Oakland Airport to Sydney Kingsford Smith Airport.

What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?

The required travel and health documents for your Sydney Kingsford Smith Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Sydney Kingsford Smith Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$942 Cheap Flights from Oakland to Sydney in 2025/26

1 adult

Save money when you book flights with momondo

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Oakland, California to Sydney

Round-trip

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

08:20 - 19:45OAK-SYD

40h 25m1 stop

21:40 - 19:15SYD-OAK

16h 35m1 stop

$1,659Alaska Airlines

Find Deal

Tue, 2 Dec - Thu, 11 Dec

08:20 - 19:45OAK-SYD

40h 25m1 stop

21:40 - 23:59SYD-OAK

21h 19m2 stops

$1,889Hawaiian Airlines

Find Deal

Tue, 2 Dec - Thu, 11 Dec

07:38 - 19:45OAK-SYD

41h 07m1 stop

21:40 - 22:10SYD-OAK

19h 30m1 stop

$1,983Hawaiian Airlines

Find Deal

Fri, 2 Jan - Wed, 21 Jan

09:38 - 19:45OAK-SYD

63h 07m2 stops

21:40 - 09:46SYD-OAK

31h 06m2 stops

$2,002Alaska Airlines

Find Deal

Fri, 2 Jan - Wed, 21 Jan

05:53 - 08:30OAK-SYD

31h 37m2 stops

14:15 - 23:58SYD-OAK

28h 43m2 stops

$3,262Delta

Find Deal

Mon, 22 Dec - Mon, 29 Dec

07:00 - 07:20OAK-SYD

30h 20m2 stops

07:55 - 17:38SYD-OAK

26h 43m2 stops

$3,828Korean Air

Find Deal

Sat, 4 Apr - Sun, 12 Apr

06:30 - 18:50OAK-SYD

41h 20m2 stops

15:50 - 17:43SYD-OAK

44h 53m2 stops

$3,990Qatar Airways

Find Deal

Thu, 12 Feb - Sun, 22 Feb

11:43 - 18:50OAK-SYD

36h 07m2 stops

21:40 - 16:23SYD-OAK

37h 43m2 stops

$3,996Qatar Airways

Find Deal

Mon, 19 Jan - Sat, 31 Jan

08:20 - 18:20OAK-SYD

39h 00m1 stop

21:40 - 19:43SYD-OAK

17h 03m1 stop

$4,093Multiple Airlines

Find Deal

Wed, 17 Dec - Wed, 24 Dec

07:38 - 19:45OAK-SYD

41h 07m1 stop

20:10 - 19:43SYD-OAK

18h 33m1 stop

$4,412Multiple Airlines

Find Deal

Mon, 22 Dec - Mon, 29 Dec

Qatar Airways flights from Oakland, California to Sydney

Our best Qatar Airways deals on Oakland, California to Sydney flight tickets

Qatar Airways

11 Nov

OAK11:05Oakland

36h 45m

2 stops

SYD18:50Sydney Kingsford Smith

18 Nov

SYD21:40Sydney Kingsford Smith

45h 19m

2 stops

OAK23:59Oakland

$3,936

Find similar

Qatar Airways

13 Nov

OAK06:30Oakland

41h 20m

2 stops

SYD18:50Sydney Kingsford Smith

20 Nov

SYD21:40Sydney Kingsford Smith

45h 19m

2 stops

OAK23:59Oakland

$3,937

Find similar

Qatar Airways

12 Feb

OAK06:30Oakland

41h 20m

2 stops

SYD18:50Sydney Kingsford Smith

22 Feb

SYD15:50Sydney Kingsford Smith

44h 53m

2 stops

OAK17:43Oakland

$3,990

Find similar

Alaska Airlines flights from Oakland, California to Sydney

Our best Alaska Airlines deals on Oakland, California to Sydney flight tickets

Alaska Airlines

2 Dec

OAK08:20Oakland

40h 25m

1 stop

SYD19:45Sydney Kingsford Smith

11 Dec

SYD21:40Sydney Kingsford Smith

16h 35m

1 stop

OAK19:15Oakland

$1,659

Find similar

Alaska Airlines

2 Jan

OAK09:38Oakland

63h 07m

2 stops

SYD19:45Sydney Kingsford Smith

21 Jan

SYD21:40Sydney Kingsford Smith

31h 06m

2 stops

OAK09:46Oakland

$2,002

Find similar

Alaska Airlines

4 Apr

OAK08:25Oakland

18h 20m

1 stop

SYD20:45Sydney Kingsford Smith

12 Apr

SYD21:40Sydney Kingsford Smith

38h 25m

1 stop

OAK19:05Oakland

$2,153

Find similar

momondo Fare Finder

Use the filters below to find and compare flights from Oakland, California to Sydney that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

OaklandSydney

OAK - SYD

OAKSYD

Oakland

Tue 2/12

08:20-19:45

1 stop40h 25m

Sydney Kingsford Smith

Thu 11/12

21:40-19:15

1 stop16h 35m

$1,659

OaklandSydney

OAK - SYD

OAKSYD

Oakland

Tue 2/12

08:20-19:45

1 stop40h 25m

Sydney Kingsford Smith

Thu 11/12

21:40-23:59

2 stops21h 19m

$1,889

OaklandSydney

OAK - SYD

OAKSYD

Oakland

Fri 2/1

07:38-19:45

1 stop41h 07m

Sydney Kingsford Smith

Wed 21/1

21:40-22:10

1 stop19h 30m

$1,983

OaklandSydney

OAK - SYD

OAKSYD

Oakland

Fri 2/1

09:38-19:45

2 stops63h 07m

Sydney Kingsford Smith

Wed 21/1

21:40-09:46

2 stops31h 06m

$2,002

OaklandSydney

OAK - SYD

OAKSYD

Oakland

Mon 22/12

05:53-08:30

2 stops31h 37m

Sydney Kingsford Smith

Mon 29/12

14:15-23:58

2 stops28h 43m

$3,262

OaklandSydney

OAK - SYD

OAKSYD

Oakland

Sat 4/4

07:00-07:20

2 stops30h 20m

Sydney Kingsford Smith

Sun 12/4

07:55-17:38

2 stops26h 43m

$3,828

OaklandSydney

OAK - SYD

OAKSYD

Oakland

Thu 12/2

06:30-18:50

2 stops41h 20m

Sydney Kingsford Smith

Sun 22/2

15:50-17:43

2 stops44h 53m

$3,990

OaklandSydney

OAK - SYD

OAKSYD

Oakland

Mon 19/1

11:43-18:50

2 stops36h 07m

Sydney Kingsford Smith

Sat 31/1

21:40-16:23

2 stops37h 43m

$3,996

OaklandSydney

OAK - SYD

OAKSYD

Oakland

Wed 17/12

08:20-18:20

1 stop39h 00m

Sydney Kingsford Smith

Wed 24/12

21:40-19:43

1 stop17h 03m

$4,093

OaklandSydney

OAK - SYD

OAKSYD

Oakland

Mon 22/12

07:38-19:45

1 stop41h 07m

Sydney Kingsford Smith

Mon 29/12

20:10-19:43

1 stop18h 33m

$4,412

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Oakland, California to Sydney

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest day to depart on your flight to Sydney?

Our data shows that Sunday is the least expensive day to fly to Sydney. Tickets to fly out on this day can be as low as $1,904. The most expensive day to fly to Sydney is Friday, with ticket prices averaging around $4,538.

What is the cheapest time of day to depart on your flight to Sydney?

According to our data, the cheapest time of day to fly to Sydney is in the afternoon. momondo users have found flights departing from Oakland, California to Sydney in the afternoon for as low as $1,691. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are $2,262 on average. Flights to Sydney from Oakland, California in the evening are generally more expensive because this time of day is more convenient for travellers’ schedules.

When to book flights from Oakland, California to Sydney

Are you open to changing your travel dates? Check out the ideal times to fly from Oakland, California to Sydney according to our flight data. Find out which month and days have the cheapest flights.

Estimated return price

Cheap Oakland, California to Sydney (OAK to SYD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Oakland, California to Sydney

Direct flights	None

There are no direct flights from Oakland, California to Sydney. There are no popular flight routes from Oakland, California to Sydney.

Search flight deals

How far is Oakland to Sydney Kingsford Smith by plane?
A flight from Oakland to Sydney Kingsford Smith will travel around 11953.0 km. A reasonable flight in good conditions will take 18h 20m.
When did momondo last update prices for flights from Oakland Airport to Sydney Kingsford Smith Airport?
Prices for flights from Oakland Airport to Sydney Kingsford Smith Airport are refreshed on a daily basis.
How old do you have to be to fly from Oakland Airport to Sydney Kingsford Smith Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Oakland Airport to Sydney Kingsford Smith Airport.
What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?
The required travel and health documents for your Sydney Kingsford Smith Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Sydney Kingsford Smith Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Parramatta

Wollongong

Terrigal

Penrith

Katoomba

Lithgow

Leura

Manly

Bondi Beach

Coogee

Cronulla

Randwick

Charlestown

Newport

Swansea

Why use momondo?

Why should I use momondo to find a flight deal from Oakland to Sydney?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Oakland to Sydney . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Oakland to Sydney with flexible booking policies on momondo?

Flights from Oakland to Sydney with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Oakland to Sydney?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Oakland to Sydney.

I’m not ready to book a flight from Oakland to Sydney right now. Can momondo alert me if prices change?

Price alerts on flights to Sydney from Oakland are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.