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

Alaska Airlines is the most popular carrier operating from Sacramento Intl to Sydney Kingsford Smith

What airlines fly to Sydney?

United Airlines, Qantas Airways and Fiji 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 47% of people opting to fly with this airline when traveling to Sydney. Keep in mind that there are 11 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 Sacramento Intl Airport to Sydney Kingsford Smith Airport?

Prices for flights from Sacramento Intl Airport to Sydney Kingsford Smith Airport were last updated today.

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

The number of operators available for flights from Sacramento Intl Airport to Sydney Kingsford Smith Airport is 5 as of May 2026.

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

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify 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 necessary travel and health documents for your Sydney Kingsford Smith Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$707 Cheap Flights from Sacramento to Sydney in 2026

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Find the cheapest flights from Sacramento to Sydney

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One-way

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Cheap round-trip flights

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7:19 pm - 7:30 am

SMF

SYD

19h 11m

1 stop

9:10 am - 9:36 am

SYD

SMF

17h 26m

1 stop

$1,157American Airlines

Tue, Jun 9 - Tue, Jun 16

7:45 am - 6:50 pm

SMF

SYD

18h 05m

1 stop

8:45 pm - 10:09 pm

SYD

SMF

18h 24m

1 stop

$1,158Alaska Airlines

Wed, Aug 12 - Sun, Aug 16

6:47 pm - 7:00 am

SMF

SYD

19h 13m

1 stop

10:20 am - 1:07 pm

SYD

SMF

19h 47m

1 stop

$1,160Air New Zealand

Sun, Aug 2 - Tue, Aug 18

11:46 am - 6:55 am

SMF

SYD

26h 09m

1 stop

9:30 am - 12:05 pm

SYD

SMF

19h 35m

1 stop

$1,161United Airlines

Sun, Aug 2 - Tue, Aug 18

7:19 pm - 7:05 am

SMF

SYD

18h 46m

1 stop

5:50 pm - 6:51 pm

SYD

SMF

18h 01m

1 stop

$1,162Qantas Airways

Tue, Jun 2 - Thu, Jul 2

8:50 am - 6:55 am

SMF

SYD

29h 05m

2 stops

10:20 am - 9:33 am

SYD

SMF

16h 13m

1 stop

$1,165Air New Zealand

Sun, Aug 2 - Tue, Aug 18

10:13 am - 6:55 am

SMF

SYD

27h 42m

2 stops

10:20 am - 3:12 pm

SYD

SMF

21h 52m

2 stops

$1,166United Airlines

Sun, Aug 2 - Tue, Aug 18

7:45 am - 6:50 pm

SMF

SYD

18h 05m

1 stop

8:45 pm - 10:53 pm

SYD

SMF

19h 08m

1 stop

$1,171Alaska Airlines

Sat, Jul 4 - Sun, Aug 23

6:00 am - 7:00 am

SMF

SYD

56h 00m

2 stops

9:30 am - 5:41 pm

SYD

SMF

25h 11m

2 stops

$1,177United Airlines

Sat, Jun 6 - Wed, Jun 17

6:59 pm - 7:05 am

SMF

SYD

19h 06m

1 stop

5:50 pm - 6:28 pm

SYD

SMF

17h 38m

1 stop

$1,180Qantas Airways

Fri, Aug 7 - Fri, Aug 14

Alaska Airlines flights from Sacramento to Sydney

Our best Alaska Airlines deals on Sacramento to Sydney flight tickets

Alaska Airlines

Aug 12

SMF7:45 amSacramento Intl

18h 05m

1 stop

SYD6:50 pmSydney Kingsford Smith

Aug 16

SYD8:45 pmSydney Kingsford Smith

18h 24m

1 stop

SMF10:09 pmSacramento Intl

$1,158

Alaska Airlines

Jul 4

SMF7:45 amSacramento Intl

18h 05m

1 stop

SYD6:50 pmSydney Kingsford Smith

Aug 23

SYD8:45 pmSydney Kingsford Smith

19h 08m

1 stop

SMF10:53 pmSacramento Intl

$1,171

Alaska Airlines

Aug 19

SMF7:50 amSacramento Intl

18h 00m

1 stop

SYD6:50 pmSydney Kingsford Smith

Sep 12

SYD8:45 pmSydney Kingsford Smith

19h 08m

1 stop

SMF10:53 pmSacramento Intl

$1,188

Qantas Airways flights from Sacramento to Sydney

Our best Qantas Airways deals on Sacramento to Sydney flight tickets

Qantas Airways

Jun 2

SMF7:19 pmSacramento Intl

18h 46m

1 stop

SYD7:05 amSydney Kingsford Smith

Jul 2

SYD5:50 pmSydney Kingsford Smith

18h 01m

1 stop

SMF6:51 pmSacramento Intl

$1,162

Qantas Airways

Aug 7

SMF6:59 pmSacramento Intl

19h 06m

1 stop

SYD7:05 amSydney Kingsford Smith

Aug 14

SYD5:50 pmSydney Kingsford Smith

17h 38m

1 stop

SMF6:28 pmSacramento Intl

$1,180

Qantas Airways

Sep 6

SMF6:59 pmSacramento Intl

19h 06m

1 stop

SYD7:05 amSydney Kingsford Smith

Sep 12

SYD9:50 pmSydney Kingsford Smith

61h 21m

2 stops

SMF6:11 pmSacramento Intl

$1,391

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SacramentoSydney

SMF - SYD

SMFSYD

Sacramento Intl

Tue 6/9

7:19 pm-7:30 am

1 stop19h 11m

Sydney Kingsford Smith

Tue 6/16

9:10 am-9:36 am

1 stop17h 26m

$1,157

Quickest round-trip

SacramentoSydney

SMF - SYD

SMFSYD

Sacramento Intl

Wed 8/12

7:45 am-6:50 pm

1 stop18h 05m

Sydney Kingsford Smith

Sun 8/16

8:45 pm-10:09 pm

1 stop18h 24m

$1,158

SacramentoSydney

SMF - SYD

SMFSYD

Sacramento Intl

Sun 8/2

6:47 pm-7:00 am

1 stop19h 13m

Sydney Kingsford Smith

Tue 8/18

10:20 am-1:07 pm

1 stop19h 47m

$1,160

SacramentoSydney

SMF - SYD

SMFSYD

Sacramento Intl

Sun 8/2

11:46 am-6:55 am

1 stop26h 09m

Sydney Kingsford Smith

Tue 8/18

9:30 am-12:05 pm

1 stop19h 35m

$1,161

SacramentoSydney

SMF - SYD

SMFSYD

Sacramento Intl

Tue 6/2

7:19 pm-7:05 am

1 stop18h 46m

Sydney Kingsford Smith

Thu 7/2

5:50 pm-6:51 pm

1 stop18h 01m

$1,162

SacramentoSydney

SMF - SYD

SMFSYD

Sacramento Intl

Sun 8/2

8:50 am-6:55 am

2 stops29h 05m

Sydney Kingsford Smith

Tue 8/18

10:20 am-9:33 am

1 stop16h 13m

$1,165

SacramentoSydney

SMF - SYD

SMFSYD

Sacramento Intl

Sun 8/2

10:13 am-6:55 am

2 stops27h 42m

Sydney Kingsford Smith

Tue 8/18

10:20 am-3:12 pm

2 stops21h 52m

$1,166

SacramentoSydney

SMF - SYD

SMFSYD

Sacramento Intl

Sat 7/4

7:45 am-6:50 pm

1 stop18h 05m

Sydney Kingsford Smith

Sun 8/23

8:45 pm-10:53 pm

1 stop19h 08m

$1,171

SacramentoSydney

SMF - SYD

SMFSYD

Sacramento Intl

Sat 6/6

6:00 am-7:00 am

2 stops56h 00m

Sydney Kingsford Smith

Wed 6/17

9:30 am-5:41 pm

2 stops25h 11m

$1,177

SacramentoSydney

SMF - SYD

SMFSYD

Sacramento Intl

Fri 8/7

6:59 pm-7:05 am

1 stop19h 06m

Sydney Kingsford Smith

Fri 8/14

5:50 pm-6:28 pm

1 stop17h 38m

$1,180

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 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?

In general, May is the cheapest month to fly from Sacramento to Sydney. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $0. If you are unable to visit Sydney during the month of May, then departing from Sacramento during the month February is also very affordable. Most momondo users find prices during this month for around $1,038.

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

The cheapest day to depart from Sacramento to Sydney is on a Sunday when prices can be found for as low as $1,217. The most expensive day to fly to Sydney is Friday, with ticket prices averaging around $1,357.

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 round-trip 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

Fastest flight time	17h 50m
Direct flights	None

The fastest flight from Sacramento to Sydney takes 17h 50m

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

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Frequently asked questions about flying from Sacramento to Sydney

How far is Sacramento Intl to Sydney Kingsford Smith by plane?
The straight-line distance from Sacramento Intl to Sydney Kingsford Smith is 7490.3 mi. 17h 50m is a normal flight duration for this route.
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 were last updated today.
How many operators does momondo search for flights from Sacramento Intl Airport to Sydney Kingsford Smith Airport?
The number of operators available for flights from Sacramento Intl Airport to Sydney Kingsford Smith Airport is 5 as of May 2026.
How old do you have to be to fly from Sacramento Intl Airport to Sydney Kingsford Smith Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify 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 necessary travel and health documents for your Sydney Kingsford Smith Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking 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 40% of all bookings. The subsequent popular airlines are Qantas Airways at 20%, Air Canada at 17%, and Delta at 12%.

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
Air Canada	PriceFrom $553	Free Cancellation	Rating 7.1 11,029 reviews	Search Air Canada flights
Delta	PriceFrom $685	Free Cancellation	Rating 7.9 8,450 reviews	Search Delta flights
Hawaiian Airlines	PriceFrom $765	Free Cancellation	Rating 7.8 2,837 reviews	Search Hawaiian Airlines flights
Qantas Airways	PriceFrom $946	Free Cancellation	Rating 7.5 1,037 reviews	Search Qantas Airways flights
United Airlines	PriceFrom $1,016	Free Cancellation	Rating 7.4 9,711 reviews	Search United Airlines flights

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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 helps you find the best flight between Sacramento and Sydney by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Sacramento 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 Sacramento and alert you when they change.

An easier way to manage your Sydney trip

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Cheap flights from Sacramento to Sydney from $707

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Sacramento to Sydney departing on 6/22. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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How to get the cheapest flight ticket from Sacramento to Sydney

What is the cheapest month to fly to Sydney?

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

What airlines fly to Sydney?

When to book flights from Sacramento to Sydney

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

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Frequently asked questions about flying from Sacramento to Sydney

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

Traveling to a place near Sydney?

Why use momondo?

An easier way to manage your Sydney trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

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