Which airlines fly to Sydney?

United Airlines, Fiji Airways and Qantas Airways are the top three most popular airlines that fly to Sydney from Sacramento 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.

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

Delta and Qantas Airways are the most popular carriers operating from Sacramento Intl to Sydney Kingsford Smith

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

Prices for flights from Sacramento Intl Airport to Sydney Kingsford Smith Airport are updated daily.

How many operators does momondo search for flights from Sacramento Intl Airport to Sydney Kingsford Smith Airport?

As of November 2025, there is 1 operator available to choose from for flights from Sacramento Intl Airport to Sydney Kingsford Smith Airport.

How old do you have to be to fly from Sacramento Intl 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 stopovers 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 Sacramento Intl 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 licence 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.

$796 Cheap Flights from Sacramento to Sydney in 2025/26

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Find the cheapest flights from Sacramento to Sydney

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One-way

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Cheap return flights

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12:30 - 16:40SMF-SYD

33h 10m2 stops

11:20 - 11:52SYD-SMF

19h 32m1 stop

$1,746Air Canada

Find Deal

Wed, 4 Feb - Wed, 25 Feb

12:30 - 16:40SMF-SYD

33h 10m2 stops

08:30 - 11:52SYD-SMF

22h 22m2 stops

$1,769Air Canada

Find Deal

Wed, 4 Feb - Wed, 25 Feb

07:00 - 19:45SMF-SYD

17h 45m1 stop

21:40 - 20:02SYD-SMF

17h 22m1 stop

$1,787Alaska Airlines

Find Deal

Sat, 31 Jan - Fri, 6 Feb

17:47 - 22:10SMF-SYD

35h 23m2 stops

13:15 - 17:16SYD-SMF

21h 01m2 stops

$1,803Fiji Airways

Find Deal

Sat, 2 May - Sat, 16 May

12:30 - 14:40SMF-SYD

31h 10m2 stops

11:20 - 11:52SYD-SMF

19h 32m1 stop

$1,811Air Canada

Find Deal

Mon, 26 Jan - Fri, 6 Feb

17:47 - 07:30SMF-SYD

20h 43m1 stop

09:10 - 11:11SYD-SMF

19h 01m1 stop

$1,858Qantas Airways

Find Deal

Mon, 4 May - Sun, 31 May

07:00 - 19:45SMF-SYD

17h 45m1 stop

21:40 - 21:30SYD-SMF

18h 50m1 stop

$1,903Alaska Airlines

Find Deal

Sat, 17 Jan - Sat, 14 Feb

14:25 - 06:20SMF-SYD

20h 55m1 stop

12:10 - 22:15SYD-SMF

29h 05m1 stop

$1,952United Airlines

Find Deal

Wed, 4 Feb - Wed, 25 Feb

17:47 - 07:05SMF-SYD

20h 18m1 stop

18:45 - 11:36SYD-SMF

33h 51m2 stops

$2,555Qantas Airways

Find Deal

Sat, 18 Apr - Wed, 22 Apr

10:38 - 09:05SMF-SYD

27h 27m1 stop

12:10 - 09:30SYD-SMF

16h 20m1 stop

$5,041United Airlines

Find Deal

Wed, 24 Dec - Sat, 3 Jan

Air Canada flights from Sacramento to Sydney

Our best Air Canada deals on Sacramento to Sydney flight tickets

Air Canada

4 Feb

SMF12:30Sacramento Intl

33h 10m

2 stops

SYD16:40Sydney Kingsford Smith

25 Feb

SYD11:20Sydney Kingsford Smith

19h 32m

1 stop

SMF11:52Sacramento Intl

$1,746

Find similar

Air Canada

4 Feb

SMF12:30Sacramento Intl

33h 10m

2 stops

SYD16:40Sydney Kingsford Smith

25 Feb

SYD08:30Sydney Kingsford Smith

22h 22m

2 stops

SMF11:52Sacramento Intl

$1,769

Find similar

Air Canada

26 Jan

SMF12:30Sacramento Intl

31h 10m

2 stops

SYD14:40Sydney Kingsford Smith

6 Feb

SYD11:20Sydney Kingsford Smith

19h 32m

1 stop

SMF11:52Sacramento Intl

$1,811

Find similar

Alaska Airlines flights from Sacramento to Sydney

Our best Alaska Airlines deals on Sacramento to Sydney flight tickets

Alaska Airlines

31 Jan

SMF07:00Sacramento Intl

17h 45m

1 stop

SYD19:45Sydney Kingsford Smith

6 Feb

SYD21:40Sydney Kingsford Smith

17h 22m

1 stop

SMF20:02Sacramento Intl

$1,787

Find similar

Alaska Airlines

12 Nov

SMF08:15Sacramento Intl

40h 30m

1 stop

SYD19:45Sydney Kingsford Smith

4 Dec

SYD21:40Sydney Kingsford Smith

17h 20m

1 stop

SMF20:00Sacramento Intl

$1,814

Find similar

Alaska Airlines

17 Jan

SMF07:00Sacramento Intl

17h 45m

1 stop

SYD19:45Sydney Kingsford Smith

14 Feb

SYD21:40Sydney Kingsford Smith

18h 50m

1 stop

SMF21:30Sacramento Intl

$1,903

Find similar

Fly from

Fly to

Route

Depart

Return

Price

SacramentoSydney

SMF - SYD

SMFSYD

Sacramento Intl

Wed 4/2

12:30-16:40

2 stops33h 10m

Sydney Kingsford Smith

Wed 25/2

11:20-11:52

1 stop19h 32m

$1,746

SacramentoSydney

SMF - SYD

SMFSYD

Sacramento Intl

Wed 4/2

12:30-16:40

2 stops33h 10m

Sydney Kingsford Smith

Wed 25/2

08:30-11:52

2 stops22h 22m

$1,769

SacramentoSydney

SMF - SYD

SMFSYD

Sacramento Intl

Sat 31/1

07:00-19:45

1 stop17h 45m

Sydney Kingsford Smith

Fri 6/2

21:40-20:02

1 stop17h 22m

$1,787

SacramentoSydney

SMF - SYD

SMFSYD

Sacramento Intl

Sat 2/5

17:47-22:10

2 stops35h 23m

Sydney Kingsford Smith

Sat 16/5

13:15-17:16

2 stops21h 01m

$1,803

SacramentoSydney

SMF - SYD

SMFSYD

Sacramento Intl

Mon 26/1

12:30-14:40

2 stops31h 10m

Sydney Kingsford Smith

Fri 6/2

11:20-11:52

1 stop19h 32m

$1,811

SacramentoSydney

SMF - SYD

SMFSYD

Sacramento Intl

Mon 4/5

17:47-07:30

1 stop20h 43m

Sydney Kingsford Smith

Sun 31/5

09:10-11:11

1 stop19h 01m

$1,858

SacramentoSydney

SMF - SYD

SMFSYD

Sacramento Intl

Sat 17/1

07:00-19:45

1 stop17h 45m

Sydney Kingsford Smith

Sat 14/2

21:40-21:30

1 stop18h 50m

$1,903

SacramentoSydney

SMF - SYD

SMFSYD

Sacramento Intl

Wed 4/2

14:25-06:20

1 stop20h 55m

Sydney Kingsford Smith

Wed 25/2

12:10-22:15

1 stop29h 05m

$1,952

SacramentoSydney

SMF - SYD

SMFSYD

Sacramento Intl

Sat 18/4

17:47-07:05

1 stop20h 18m

Sydney Kingsford Smith

Wed 22/4

18:45-11:36

2 stops33h 51m

$2,555

SacramentoSydney

SMF - SYD

SMFSYD

Sacramento Intl

Wed 24/12

10:38-09:05

1 stop27h 27m

Sydney Kingsford Smith

Sat 3/1

12:10-09:30

1 stop16h 20m

$5,041

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 Sacramento 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 month to fly to Sydney?

The month of June is, on average, the cheapest month to fly to Sydney from Sacramento, with most prices found around $1,578. If you aren’t able to travel to Sydney during the month of June, then flying in August is also cheap. Prices for this month can be found on momondo for an average of $1,613.

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 Sacramento 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 Sacramento in the evening are generally more expensive because this time of day is more convenient for travellers’ schedules.

How far in advance should I book a flight to Sydney?

You are more likely to see cheaper flights to Sydney from Sacramento when booking weeks ahead of your departure date. In general, you can expect to find flights to Sydney for around $1,803 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Sydney from Sacramento for as low as $1,402 on momondo.

When to book flights from Sacramento to Sydney

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

Estimated return price

Cheap Sacramento to Sydney (SMF to SYD) flight deals and tips

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

Direct flights	None

There are no direct flights from Sacramento to Sydney. There are no popular flight routes from Sacramento to Sydney.

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How far is Sacramento Intl to Sydney Kingsford Smith by plane?
There are 12054.4 km between Sacramento Intl and Sydney Kingsford Smith. Flights usually cover this in 17h 45m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Sacramento Intl Airport to Sydney Kingsford Smith Airport?
Prices for flights from Sacramento Intl Airport to Sydney Kingsford Smith Airport are updated daily.
How many operators does momondo search for flights from Sacramento Intl Airport to Sydney Kingsford Smith Airport?
As of November 2025, there is 1 operator available to choose from for flights from Sacramento Intl Airport to Sydney Kingsford Smith Airport.
How old do you have to be to fly from Sacramento Intl 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 stopovers 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 Sacramento Intl 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 licence 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.
What is the most popular airline from Sacramento to Sydney?
momondo data reveals that the most frequently booked airline on the route from Sacramento to Sydney is United Airlines, representing 100% of all bookings.

Best airlines flying from Sacramento to Sydney

Compare and see reviews for airlines that fly from Sacramento to Sydney with momondo

Airline	Rating	Free cancellation	Price
United Airlines	PriceFrom $1,892	Free cancellation	Rating 7.4 9,012 reviews		Search United Airlines flights

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 Sacramento to Sydney?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Sacramento to Sydney. momondo saves you time and could save you money on your trip.

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

Yes. momondo allows you to filter the results for Sacramento to Sydney flights to just show those with flexible booking policies.

How can momondo help me find flights from Sacramento 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 Sacramento to Sydney.

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

Price alerts on flights to Sydney from Sacramento 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.