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Cheap flights from Sacramento to Sydney from $438

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 4/20. 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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0 bags

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Find the cheapest flights from Sacramento to Sydney

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
6:00 pm - 7:20 am
SMF
-
SYD
20h 20m
1 stop
Air Canada Logo
7:00 am - 5:15 pm
SYD
-
SMF
27h 15m
2 stops
$1,030Air Canada
Sun, May 3 - Tue, May 19
Air Canada Logo
6:00 pm - 10:40 am
SMF
-
SYD
23h 40m
2 stops
Air Canada Logo
7:00 am - 5:15 pm
SYD
-
SMF
27h 15m
2 stops
$1,051Air Canada
Sun, May 3 - Tue, May 19
Air Canada Logo
6:00 pm - 7:20 am
SMF
-
SYD
20h 20m
1 stop
Air Canada Logo
9:20 am - 5:18 pm
SYD
-
SMF
24h 58m
1 stop
$1,165Air Canada
Wed, Jul 1 - Wed, Jul 22
Air Canada Logo
6:00 pm - 7:20 am
SMF
-
SYD
20h 20m
1 stop
Air Canada Logo
9:20 am - 5:18 pm
SYD
-
SMF
24h 58m
1 stop
$1,166Air Canada
Wed, Jul 1 - Wed, Jul 22
Fiji Airways Logo
7:21 pm - 11:50 am
SMF
-
SYD
23h 29m
2 stops
Fiji Airways Logo
2:10 pm - 6:51 pm
SYD
-
SMF
21h 41m
2 stops
$1,183Fiji Airways
Wed, Jul 22 - Sun, Aug 2
Multiple Airlines Logo
6:00 pm - 7:20 am
SMF
-
SYD
20h 20m
1 stop
Multiple Airlines Logo
6:00 am - 5:18 pm
SYD
-
SMF
28h 18m
2 stops
$1,184Multiple Airlines
Wed, Jul 1 - Wed, Jul 22
Multiple Airlines Logo
6:00 pm - 7:20 am
SMF
-
SYD
20h 20m
1 stop
Multiple Airlines Logo
6:00 am - 5:18 pm
SYD
-
SMF
28h 18m
2 stops
$1,185Multiple Airlines
Wed, Jul 1 - Wed, Jul 22
Multiple Airlines Logo
6:00 pm - 11:25 am
SMF
-
SYD
24h 25m
2 stops
Multiple Airlines Logo
6:00 am - 5:18 pm
SYD
-
SMF
28h 18m
2 stops
$1,199Multiple Airlines
Wed, Jul 1 - Wed, Jul 22
Multiple Airlines Logo
6:00 pm - 11:25 am
SMF
-
SYD
24h 25m
2 stops
Multiple Airlines Logo
6:00 am - 5:18 pm
SYD
-
SMF
28h 18m
2 stops
$1,201Multiple Airlines
Wed, Jul 1 - Wed, Jul 22
Air Canada Logo
6:00 pm - 10:20 pm
SMF
-
SYD
35h 20m
2 stops
Air Canada Logo
9:20 am - 5:15 pm
SYD
-
SMF
24h 55m
1 stop
$1,213Air Canada
Sun, May 24 - Thu, May 28

Air Canada flights from Sacramento to Sydney

Our best Air Canada deals on Sacramento to Sydney flight tickets
Air Canada
May 3
SMF6:00 pmSacramento Intl
20h 20m
1 stop
SYD7:20 amSydney Kingsford Smith
May 19
SYD7:00 amSydney Kingsford Smith
27h 15m
2 stops
SMF5:15 pmSacramento Intl
$1,030
Air Canada
May 3
SMF6:00 pmSacramento Intl
23h 40m
2 stops
SYD10:40 amSydney Kingsford Smith
May 19
SYD7:00 amSydney Kingsford Smith
27h 15m
2 stops
SMF5:15 pmSacramento Intl
$1,051
Air Canada
May 1
SMF6:00 pmSacramento Intl
20h 20m
1 stop
SYD7:20 amSydney Kingsford Smith
May 8
SYD9:20 amSydney Kingsford Smith
24h 55m
1 stop
SMF5:15 pmSacramento Intl
$1,165

United Airlines flights from Sacramento to Sydney

Our best United Airlines deals on Sacramento to Sydney flight tickets
United Airlines
Jul 22
SMF11:46 amSacramento Intl
26h 09m
1 stop
SYD6:55 amSydney Kingsford Smith
Aug 2
SYD10:20 amSydney Kingsford Smith
16h 05m
1 stop
SMF9:25 amSacramento Intl
$1,317
United Airlines
May 13
SMF10:45 amSacramento Intl
27h 10m
1 stop
SYD6:55 amSydney Kingsford Smith
May 20
SYD10:20 amSydney Kingsford Smith
20h 26m
1 stop
SMF1:46 pmSacramento Intl
$1,318
United Airlines
May 11
SMF8:22 pmSacramento Intl
17h 33m
1 stop
SYD6:55 amSydney Kingsford Smith
May 18
SYD9:30 amSydney Kingsford Smith
18h 02m
1 stop
SMF10:32 amSacramento Intl
$1,319

momondo Fare Finder

 
Customize your flight search to find flights from Sacramento to Sydney that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated April 1, 2026.
Use the filters below to find and compare flights from Sacramento to Sydney that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SacramentoSydney

SMF - SYD

SMFSYD

Sacramento Intl

Sun 5/3

6:00 pm-7:20 am

1 stop20h 20m

Sydney Kingsford Smith

Tue 5/19

7:00 am-5:15 pm

2 stops27h 15m

$1,030

SacramentoSydney

SMF - SYD

SMFSYD

Sacramento Intl

Sun 5/3

6:00 pm-10:40 am

2 stops23h 40m

Sydney Kingsford Smith

Tue 5/19

7:00 am-5:15 pm

2 stops27h 15m

$1,051

SacramentoSydney

SMF - SYD

SMFSYD

Sacramento Intl

Wed 7/1

6:00 pm-7:20 am

1 stop20h 20m

Sydney Kingsford Smith

Wed 7/22

9:20 am-5:18 pm

1 stop24h 58m

$1,165

SacramentoSydney

SMF - SYD

SMFSYD

Sacramento Intl

Wed 7/1

6:00 pm-7:20 am

1 stop20h 20m

Sydney Kingsford Smith

Wed 7/22

9:20 am-5:18 pm

1 stop24h 58m

$1,166
Quickest round-trip

SacramentoSydney

SMF - SYD

SMFSYD

Sacramento Intl

Wed 7/22

7:21 pm-11:50 am

2 stops23h 29m

Sydney Kingsford Smith

Sun 8/2

2:10 pm-6:51 pm

2 stops21h 41m

$1,183

SacramentoSydney

SMF - SYD

SMFSYD

Sacramento Intl

Wed 7/1

6:00 pm-7:20 am

1 stop20h 20m

Sydney Kingsford Smith

Wed 7/22

6:00 am-5:18 pm

2 stops28h 18m

$1,184

SacramentoSydney

SMF - SYD

SMFSYD

Sacramento Intl

Wed 7/1

6:00 pm-7:20 am

1 stop20h 20m

Sydney Kingsford Smith

Wed 7/22

6:00 am-5:18 pm

2 stops28h 18m

$1,185

SacramentoSydney

SMF - SYD

SMFSYD

Sacramento Intl

Wed 7/1

6:00 pm-11:25 am

2 stops24h 25m

Sydney Kingsford Smith

Wed 7/22

6:00 am-5:18 pm

2 stops28h 18m

$1,199

SacramentoSydney

SMF - SYD

SMFSYD

Sacramento Intl

Wed 7/1

6:00 pm-11:25 am

2 stops24h 25m

Sydney Kingsford Smith

Wed 7/22

6:00 am-5:18 pm

2 stops28h 18m

$1,201

SacramentoSydney

SMF - SYD

SMFSYD

Sacramento Intl

Sun 5/24

6:00 pm-10:20 pm

2 stops35h 20m

Sydney Kingsford Smith

Thu 5/28

9:20 am-5:15 pm

1 stop24h 55m

$1,213

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Sydney from

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

What is the typical price of a round-trip flight between Sacramento and Sydney?

What is the cheapest month to fly to Sydney?

In general, April 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 $1,052. If you are unable to visit Sydney during the month of April, then departing from Sacramento during the month August is also very affordable. Most momondo users find prices during this month for around $1,083.

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 $1,256. The most expensive day to fly to Sydney is Monday, with ticket prices averaging around $1,336.

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

18h 37m

Direct flights

None
The fastest flight from Sacramento to Sydney takes 18h 37m
There are no direct flights from Sacramento to Sydney. There are no popular flight routes from Sacramento to Sydney.
Search flight deals

  • 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. 18h 37m 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?

  • 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?

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 CanadaPriceFrom $547Free CancellationRating
7.1
10,873 reviews
Search Air Canada flights
Hawaiian AirlinesPriceFrom $765Free CancellationRating
7.8
2,838 reviews
Search Hawaiian Airlines flights
Qantas AirwaysPriceFrom $946Free CancellationRating
7.5
1,016 reviews
Search Qantas Airways flights
DeltaPriceFrom $981Free CancellationRating
7.9
8,368 reviews
Search Delta flights
United AirlinesPriceFrom $1,014Free CancellationRating
7.4
9,529 reviews
Search United Airlines flights

Traveling to a place near Sydney?

Book flights to Sydney if you plan to visit one of these locations
Parramatta
Bondi Beach
Katoomba
Wollongong
Penrith
Manly
Randwick
Coogee
Leura
Lithgow
Cronulla
Charlestown
Terrigal
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 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.

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