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

Hawaiian Airlines, Alaska Airlines, and Delta 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 39% of people opting to fly with this airline when travelling to Sydney. Keep in mind that there are 5 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.

$894 Cheap Flights from Oakland to Sydney in 2025/26

1 adult

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Find the cheapest flights from Oakland, California to Sydney

Round-trip

One-way

Cheap return flights

Enter your travel dates to find the best prices.

07:00 - 18:50

OAK

SYD

18h 50m1 stop

20:45 - 20:33

SYD

OAK

16h 48m1 stop

$1,583Alaska Airlines

Wed, 13 May - Sun, 17 May

12:35 - 07:35

OAK

SYD

25h 00m2 stops

09:15 - 16:24

SYD

OAK

24h 09m2 stops

$1,767Delta

Sun, 29 Mar - Fri, 17 Apr

12:33 - 08:30

OAK

SYD

24h 57m2 stops

10:40 - 23:51

SYD

OAK

32h 11m2 stops

$1,769Delta

Mon, 9 Feb - Mon, 16 Feb

07:23 - 18:50

OAK

SYD

17h 27m1 stop

20:45 - 09:03

SYD

OAK

29h 18m2 stops

$1,778Multiple Airlines

Wed, 1 Apr - Tue, 14 Apr

16:49 - 07:35

OAK

SYD

44h 46m2 stops

09:15 - 16:00

SYD

OAK

23h 45m2 stops

$1,788Delta

Fri, 3 Apr - Sat, 11 Apr

07:23 - 18:50

OAK

SYD

17h 27m1 stop

20:45 - 10:21

SYD

OAK

30h 36m2 stops

$1,799Multiple Airlines

Wed, 1 Apr - Tue, 14 Apr

10:10 - 18:50

OAK

SYD

39h 40m1 stop

20:45 - 08:53

SYD

OAK

29h 08m2 stops

$1,824Multiple Airlines

Wed, 22 Apr - Thu, 30 Apr

07:00 - 18:50

OAK

SYD

18h 50m1 stop

20:45 - 09:36

SYD

OAK

29h 51m2 stops

$1,834Multiple Airlines

Thu, 4 Jun - Sun, 14 Jun

07:00 - 18:50

OAK

SYD

18h 50m1 stop

20:45 - 19:24

SYD

OAK

39h 39m2 stops

$1,842Multiple Airlines

Wed, 13 May - Sun, 17 May

05:55 - 06:35

OAK

SYD

31h 40m2 stops

09:15 - 23:49

SYD

OAK

31h 34m2 stops

$2,100Delta

Thu, 4 Jun - Sun, 14 Jun

Delta flights from Oakland, California to Sydney

Our best Delta deals on Oakland, California to Sydney flight tickets

Delta

29 Mar

OAK12:35Oakland

25h 00m

2 stops

SYD07:35Sydney Kingsford Smith

17 Apr

SYD09:15Sydney Kingsford Smith

24h 09m

2 stops

OAK16:24Oakland

$1,767

Find similar

Delta

9 Feb

OAK12:33Oakland

24h 57m

2 stops

SYD08:30Sydney Kingsford Smith

16 Feb

SYD10:40Sydney Kingsford Smith

32h 11m

2 stops

OAK23:51Oakland

$1,769

Find similar

Delta

3 Apr

OAK16:49Oakland

44h 46m

2 stops

SYD07:35Sydney Kingsford Smith

11 Apr

SYD09:15Sydney Kingsford Smith

23h 45m

2 stops

OAK16:00Oakland

$1,788

Find similar

Qatar Airways flights from Oakland, California to Sydney

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

Qatar Airways

1 Mar

OAK06:15Oakland

53h 35m

2 stops

SYD06:50Sydney Kingsford Smith

27 Mar

SYD15:50Sydney Kingsford Smith

43h 56m

2 stops

OAK17:46Oakland

$3,740

Find similar

Qatar Airways

13 Feb

OAK09:54Oakland

37h 56m

2 stops

SYD18:50Sydney Kingsford Smith

23 Feb

SYD15:50Sydney Kingsford Smith

43h 47m

2 stops

OAK16:37Oakland

$4,181

Find similar

Qatar Airways

25 Jan

OAK11:08Oakland

36h 42m

2 stops

SYD18:50Sydney Kingsford Smith

1 Feb

SYD21:40Sydney Kingsford Smith

37h 43m

2 stops

OAK16:23Oakland

$4,287

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

Wed 13/5

07:00-18:50

1 stop18h 50m

Sydney Kingsford Smith

Sun 17/5

20:45-20:33

1 stop16h 48m

$1,583

OaklandSydney

OAK - SYD

OAKSYD

Oakland

Sun 29/3

12:35-07:35

2 stops25h 00m

Sydney Kingsford Smith

Fri 17/4

09:15-16:24

2 stops24h 09m

$1,767

OaklandSydney

OAK - SYD

OAKSYD

Oakland

Mon 9/2

12:33-08:30

2 stops24h 57m

Sydney Kingsford Smith

Mon 16/2

10:40-23:51

2 stops32h 11m

$1,769

OaklandSydney

OAK - SYD

OAKSYD

Oakland

Wed 1/4

07:23-18:50

1 stop17h 27m

Sydney Kingsford Smith

Tue 14/4

20:45-09:03

2 stops29h 18m

$1,778

OaklandSydney

OAK - SYD

OAKSYD

Oakland

Fri 3/4

16:49-07:35

2 stops44h 46m

Sydney Kingsford Smith

Sat 11/4

09:15-16:00

2 stops23h 45m

$1,788

OaklandSydney

OAK - SYD

OAKSYD

Oakland

Wed 1/4

07:23-18:50

1 stop17h 27m

Sydney Kingsford Smith

Tue 14/4

20:45-10:21

2 stops30h 36m

$1,799

OaklandSydney

OAK - SYD

OAKSYD

Oakland

Wed 22/4

10:10-18:50

1 stop39h 40m

Sydney Kingsford Smith

Thu 30/4

20:45-08:53

2 stops29h 08m

$1,824

OaklandSydney

OAK - SYD

OAKSYD

Oakland

Thu 4/6

07:00-18:50

1 stop18h 50m

Sydney Kingsford Smith

Sun 14/6

20:45-09:36

2 stops29h 51m

$1,834

OaklandSydney

OAK - SYD

OAKSYD

Oakland

Wed 13/5

07:00-18:50

1 stop18h 50m

Sydney Kingsford Smith

Sun 17/5

20:45-19:24

2 stops39h 39m

$1,842

OaklandSydney

OAK - SYD

OAKSYD

Oakland

Thu 4/6

05:55-06:35

2 stops31h 40m

Sydney Kingsford Smith

Sun 14/6

09:15-23:49

2 stops31h 34m

$2,100

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 Wednesday is the least expensive day to fly to Sydney. Tickets to fly out on this day can be as low as $1,842. The most expensive day to fly to Sydney is Friday, with ticket prices averaging around $4,385.

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

Fastest flight time	18h 50m
Direct flights	None

The fastest flight from Oakland, California to Sydney takes 18h 50m

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 50m.
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

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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.