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

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

What 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 50% of people opting to fly with this airline when traveling to Sydney. Keep in mind that there are 10 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 for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Oakland Airport to Sydney Kingsford Smith Airport.

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

The travel and health documents you'll need for your trip to Sydney Kingsford Smith Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Sydney Kingsford Smith Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$616 Cheap Flights from Oakland to Sydney in 2026

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Find the cheapest flights from Oakland, California to Sydney

Round-trip

One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

8:20 am - 6:50 pm

OAK

SYD

17h 30m

1 stop

8:45 pm - 8:20 pm

SYD

OAK

16h 35m

1 stop

$1,047Alaska Airlines

Fri, Jun 12 - Tue, Jun 16

7:00 am - 6:50 pm

OAK

SYD

18h 50m

1 stop

8:45 pm - 8:33 pm

SYD

OAK

16h 48m

1 stop

$1,063Alaska Airlines

Wed, May 13 - Sun, May 17

8:41 am - 7:45 pm

OAK

SYD

40h 04m

1 stop

9:40 pm - 8:37 pm

SYD

OAK

17h 57m

1 stop

$1,064Alaska Airlines

Sun, Feb 22 - Fri, Feb 27

10:10 am - 6:50 pm

OAK

SYD

39h 40m

1 stop

8:45 pm - 8:31 pm

SYD

OAK

16h 46m

1 stop

$1,139Alaska Airlines

Sun, Apr 26 - Fri, May 8

7:23 am - 6:50 pm

OAK

SYD

18h 27m

1 stop

8:45 pm - 8:31 pm

SYD

OAK

16h 46m

1 stop

$1,168Alaska Airlines

Fri, Apr 17 - Sun, Apr 26

7:23 am - 6:50 pm

OAK

SYD

18h 27m

1 stop

8:45 pm - 9:53 am

SYD

OAK

30h 08m

2 stops

$1,177Multiple Airlines

Wed, Apr 8 - Fri, May 1

12:35 pm - 7:25 am

OAK

SYD

24h 50m

2 stops

1:15 pm - 4:00 pm

SYD

OAK

20h 45m

2 stops

$1,220Delta

Mon, Mar 9 - Mon, Mar 16

7:00 am - 6:50 pm

OAK

SYD

18h 50m

1 stop

8:45 pm - 8:50 am

SYD

OAK

29h 05m

2 stops

$1,265Multiple Airlines

Wed, May 13 - Sun, May 17

5:55 am - 6:50 am

OAK

SYD

29h 55m

2 stops

2:15 pm - 4:12 pm

SYD

OAK

20h 57m

2 stops

$1,270Delta

Sat, Feb 21 - Tue, Mar 3

8:10 pm - 6:50 pm

OAK

SYD

29h 40m

2 stops

8:45 pm - 2:20 pm

SYD

OAK

34h 35m

2 stops

$1,285Multiple Airlines

Wed, Apr 8 - Fri, May 1

Korean Air flights from Oakland, California to Sydney

Our best Korean Air deals on Oakland, California to Sydney flight tickets

Korean Air

May 13

OAK7:00 amOakland

30h 20m

2 stops

SYD6:20 amSydney Kingsford Smith

May 17

SYD7:55 amSydney Kingsford Smith

52h 10m

2 stops

OAK7:05 pmOakland

$2,035

Korean Air

May 13

OAK7:00 amOakland

30h 20m

2 stops

SYD6:20 amSydney Kingsford Smith

May 17

SYD7:55 amSydney Kingsford Smith

52h 10m

2 stops

OAK7:05 pmOakland

$2,036

Alaska Airlines flights from Oakland, California to Sydney

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

Alaska Airlines

Jun 12

OAK8:20 amOakland

17h 30m

1 stop

SYD6:50 pmSydney Kingsford Smith

Jun 16

SYD8:45 pmSydney Kingsford Smith

16h 35m

1 stop

OAK8:20 pmOakland

$1,047

Alaska Airlines

May 13

OAK7:00 amOakland

18h 50m

1 stop

SYD6:50 pmSydney Kingsford Smith

May 17

SYD8:45 pmSydney Kingsford Smith

16h 48m

1 stop

OAK8:33 pmOakland

$1,063

Alaska Airlines

Feb 22

OAK8:41 amOakland

40h 04m

1 stop

SYD7:45 pmSydney Kingsford Smith

Feb 27

SYD9:40 pmSydney Kingsford Smith

17h 57m

1 stop

OAK8:37 pmOakland

$1,064

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

Fri 6/12

8:20 am-6:50 pm

1 stop17h 30m

Sydney Kingsford Smith

Tue 6/16

8:45 pm-8:20 pm

1 stop16h 35m

$1,047

OaklandSydney

OAK - SYD

OAKSYD

Oakland

Wed 5/13

7:00 am-6:50 pm

1 stop18h 50m

Sydney Kingsford Smith

Sun 5/17

8:45 pm-8:33 pm

1 stop16h 48m

$1,063

OaklandSydney

OAK - SYD

OAKSYD

Oakland

Sun 2/22

8:41 am-7:45 pm

1 stop40h 04m

Sydney Kingsford Smith

Fri 2/27

9:40 pm-8:37 pm

1 stop17h 57m

$1,064

OaklandSydney

OAK - SYD

OAKSYD

Oakland

Sun 4/26

10:10 am-6:50 pm

1 stop39h 40m

Sydney Kingsford Smith

Fri 5/8

8:45 pm-8:31 pm

1 stop16h 46m

$1,139

OaklandSydney

OAK - SYD

OAKSYD

Oakland

Fri 4/17

7:23 am-6:50 pm

1 stop18h 27m

Sydney Kingsford Smith

Sun 4/26

8:45 pm-8:31 pm

1 stop16h 46m

$1,168

OaklandSydney

OAK - SYD

OAKSYD

Oakland

Wed 4/8

7:23 am-6:50 pm

1 stop18h 27m

Sydney Kingsford Smith

Fri 5/1

8:45 pm-9:53 am

2 stops30h 08m

$1,177

OaklandSydney

OAK - SYD

OAKSYD

Oakland

Mon 3/9

12:35 pm-7:25 am

2 stops24h 50m

Sydney Kingsford Smith

Mon 3/16

1:15 pm-4:00 pm

2 stops20h 45m

$1,220

OaklandSydney

OAK - SYD

OAKSYD

Oakland

Wed 5/13

7:00 am-6:50 pm

1 stop18h 50m

Sydney Kingsford Smith

Sun 5/17

8:45 pm-8:50 am

2 stops29h 05m

$1,265

OaklandSydney

OAK - SYD

OAKSYD

Oakland

Sat 2/21

5:55 am-6:50 am

2 stops29h 55m

Sydney Kingsford Smith

Tue 3/3

2:15 pm-4:12 pm

2 stops20h 57m

$1,270

OaklandSydney

OAK - SYD

OAKSYD

Oakland

Wed 4/8

8:10 pm-6:50 pm

2 stops29h 40m

Sydney Kingsford Smith

Fri 5/1

8:45 pm-2:20 pm

2 stops34h 35m

$1,285

Flights are sorted by cheapest round-trip 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?

The cheapest day to depart from Oakland, California to Sydney is on a Tuesday when prices can be found for as low as $1,274. The most expensive day to fly to Sydney is Friday, with ticket prices averaging around $1,401.

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 round-trip 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

Fastest flight time	17h 30m
Direct flights	None

The fastest flight from Oakland, California to Sydney takes 17h 30m

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?
Oakland and Sydney Kingsford Smith are 7427.2 mi apart from one another. Flights usually cover this in 17h 30m, depending on flying conditions and air traffic around both airports.
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 for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Oakland Airport to Sydney Kingsford Smith Airport.
What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?
The travel and health documents you'll need for your trip to Sydney Kingsford Smith Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Sydney Kingsford Smith Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Parramatta

Bondi Beach

Katoomba

Wollongong

Randwick

Coogee

Manly

Lithgow

Leura

Penrith

Cronulla

Charlestown

Terrigal

Swansea

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Oakland to Sydney for you.

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

All flight searches from Oakland to Sydney on momondo can be filtered to show those which offer flexible booking policies.

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?

If you are simply researching potential flights to Sydney, momondo offers a useful price alert feature which will track prices for flights to Sydney from Oakland and alert you when they change.