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Cheap flights from Sacramento to Sydney from $519

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/9. Fares are subject to change and may not be available on all flights or dates of travel.
SMF — SYD
9 Jul — 16 Jul1
1 adult

Cheap flight deals from Sacramento to Sydney

Discover tips and strategies to find the most affordable flight options for your journey from Sacramento (SMF) to Sydney (SYD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 4 July 2025.

Round-trip from

$1,278

One-way from

$519

Popular in

January

Cheapest in

June

Average price

$1,884
American Airlines
  • American Airlines
  • 18/11-27/1
  • 2 total stops
  • 46h 14m total
  • Sacramento to Sydney
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2/9
  • 2/9
  • 2 total stops
  • 39h 20m total
  • Sacramento to Sydney
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($184 potential increase over avg. return price).
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Cheapest flight prices on average. 1% potential price decrease ($50 potential savings vs. average return price).
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Average for round-trip flights in July 2025
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Find flight deals from Sacramento to Sydney

Cheapest flights from Sacramento to Sydney
Explore the most affordable flight options available from Sacramento to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 July 2025.

Mon 11/819:38SMF - SYD
2 stops50h 02mMultiple Airlines
Fri 29/816:20SYD - SMF
1 stop22h 13mMultiple Airlines
Deal found 1/7$1,239
Tue 18/1117:00SMF - SYD
1 stop21h 00mAmerican Airlines
Tue 27/111:15SYD - SMF
1 stop25h 14mAmerican Airlines
Deal found 2/7$1,278
Fri 26/918:48SMF - SYD
1 stop19h 17mAlaska Airlines
Mon 13/1010:10SYD - SMF
1 stop19h 16mAlaska Airlines
Deal found 1/7$1,579
Fri 26/918:48SMF - SYD
1 stop19h 17mQantas Airways
Tue 14/1010:10SYD - SMF
1 stop19h 16mQantas Airways
Deal found 1/7$1,585
Mon 25/816:05SMF - SYD
1 stop22h 15mAir Canada
Tue 30/907:30SYD - SMF
2 stops31h 19mAir Canada
Deal found 3/7$1,666
Mon 25/814:35SMF - SYD
1 stop23h 00mDelta
Tue 30/909:25SYD - SMF
1 stop24h 43mDelta
Deal found 1/7$1,710
Sat 16/809:40SMF - SYD
1 stop17h 05mHawaiian Airlines
Sat 23/821:40SYD - SMF
1 stop16h 53mHawaiian Airlines
Deal found 2/7$1,765
Wed 15/1008:00SMF - SYD
2 stops42h 15mANA
Wed 29/1012:25SYD - SMF
2 stops43h 25mANA
Deal found 2/7$1,893
Sun 28/914:31SMF - SYD
2 stops23h 29mUnited Airlines
Mon 6/1010:30SYD - SMF
2 stops21h 20mUnited Airlines
Deal found 2/7$1,899

Cheapflights Fare Finder

Customise 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, Cheapflights users made 647,157 searches. Data last updated 4 July 2025.
Use the filters below to find and compare flights from Sacramento to Sydney that are best for you.

Fly from

Sacramento

Fly to

Sydney

Route

Depart

Return

Price

SacramentoSydney

SMF - SYD

SMFSYD

Sacramento Intl

Mon 11/8

19:38-14:40

2 stops50h 02m

Sydney Kingsford Smith

Fri 29/8

16:20-21:33

1 stop22h 13m

$1,239

SacramentoSydney

SMF - SYD

SMFSYD

Sacramento Intl

Tue 18/11

17:00-09:00

1 stop21h 00m

Sydney Kingsford Smith

Tue 27/1

11:15-17:29

1 stop25h 14m

$1,278

SacramentoSydney

SMF - SYD

SMFSYD

Sacramento Intl

Fri 26/9

18:48-07:05

1 stop19h 17m

Sydney Kingsford Smith

Mon 13/10

10:10-11:26

1 stop19h 16m

$1,579

SacramentoSydney

SMF - SYD

SMFSYD

Sacramento Intl

Fri 26/9

18:48-07:05

1 stop19h 17m

Sydney Kingsford Smith

Tue 14/10

10:10-11:26

1 stop19h 16m

$1,585

SacramentoSydney

SMF - SYD

SMFSYD

Sacramento Intl

Mon 25/8

16:05-07:20

1 stop22h 15m

Sydney Kingsford Smith

Tue 30/9

07:30-15:14

2 stops24h 44m

$1,666

SacramentoSydney

SMF - SYD

SMFSYD

Sacramento Intl

Mon 25/8

14:35-06:35

1 stop23h 00m

Sydney Kingsford Smith

Tue 30/9

09:25-17:08

1 stop24h 43m

$1,710

SacramentoSydney

SMF - SYD

SMFSYD

Sacramento Intl

Sat 16/8

09:40-19:45

1 stop17h 05m

Sydney Kingsford Smith

Sat 23/8

21:40-21:33

1 stop16h 53m

$1,765

SacramentoSydney

SMF - SYD

SMFSYD

Sacramento Intl

Wed 15/10

08:00-20:15

2 stops42h 15m

Sydney Kingsford Smith

Wed 29/10

12:25-13:50

2 stops43h 25m

$1,893

SacramentoSydney

SMF - SYD

SMFSYD

Sacramento Intl

Sun 28/9

14:31-07:00

2 stops23h 29m

Sydney Kingsford Smith

Mon 6/10

10:30-13:50

2 stops21h 20m

$1,899

SacramentoSydney

SMF - SYD

SMFSYD

Sacramento Intl

Tue 2/9

06:20-14:40

2 stops39h 20m

$519

Flights are sorted by cheapest return flights first.

Deals found on 2/7

Showing 1-10 of 14 results
1
2

Best time to book a flight from Sacramento to Sydney

Have a flexible travel schedule? Discover the best time to fly to Sydney from Sacramento with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Sacramento to Sydney

How far ahead should I book a flight from Sacramento to Sydney?

Use this chart to determine the optimal time to book a return flight from Sacramento to Sydney. Price data was last updated on 27 June 2025.

The best time to book flights from Sacramento to Sydney is 34 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Sacramento to Sydney?

Currently, May is the cheapest month in which you can book a flight from Sacramento to Sydney (average of $129). Flying from Sacramento to Sydney in October is currently the most expensive (average of $171). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SMF to SYD?

Find hourly flight availability from Sacramento to Sydney. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 4 July 2025.

When flying from Sacramento to Sydney, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How much does it cost for a return flight from Sacramento to Sydney?

Reviews of airlines servicing Sydney

Get insights into the airlines that provide service to Sydney. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Sydney. Reviews last updated 4 July 2025.
Read through reviews of airlines operating flights from Sacramento to Sydney, such as ANA, China Airlines, andAlaska Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
ANA
8.4
Very Good
886 reviews
Check prices

Entertainment

7.9

Overall

8.4

Comfort

8.2

Crew

8.7

Boarding

8.5

Food

7.7

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

SEA - HND

The flight with ANA was fantastic. Huge plane but was boarded swiftly and efficiently with a lot of crew members engaged to expedite the process. The onboard crew was polite and considerate and constantly doing things to serve passengers. The plane was new and in great working order-- definitely more spacious than the Alaska plane we took from SLC. Food was solid, not great. Lots of movie options.
ANA
8.4
Very Good
886 reviews
ANA
8.4
Very Good
886 reviews
Check prices

Entertainment

7.9

Overall

8.4

Comfort

8.2

Crew

8.7

Boarding

8.5

Food

7.7

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

SEA - HND

The flight with ANA was fantastic. Huge plane but was boarded swiftly and efficiently with a lot of crew members engaged to expedite the process. The onboard crew was polite and considerate and constantly doing things to serve passengers. The plane was new and in great working order-- definitely more spacious than the Alaska plane we took from SLC. Food was solid, not great. Lots of movie options.
China Airlines
8.3
Very Good
747 reviews
ANA
8.4
Very Good
886 reviews
Check prices

Entertainment

7.9

Overall

8.4

Comfort

8.2

Crew

8.7

Boarding

8.5

Food

7.7

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

SEA - HND

The flight with ANA was fantastic. Huge plane but was boarded swiftly and efficiently with a lot of crew members engaged to expedite the process. The onboard crew was polite and considerate and constantly doing things to serve passengers. The plane was new and in great working order-- definitely more spacious than the Alaska plane we took from SLC. Food was solid, not great. Lots of movie options.
Alaska Airlines
8.0
Very Good
10,000 reviews
ANA
8.4
Very Good
886 reviews
Check prices

Entertainment

7.9

Overall

8.4

Comfort

8.2

Crew

8.7

Boarding

8.5

Food

7.7

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

SEA - HND

The flight with ANA was fantastic. Huge plane but was boarded swiftly and efficiently with a lot of crew members engaged to expedite the process. The onboard crew was polite and considerate and constantly doing things to serve passengers. The plane was new and in great working order-- definitely more spacious than the Alaska plane we took from SLC. Food was solid, not great. Lots of movie options.
Delta
8.0
Very Good
7,970 reviews
ANA
8.4
Very Good
886 reviews
Check prices

Entertainment

7.9

Overall

8.4

Comfort

8.2

Crew

8.7

Boarding

8.5

Food

7.7

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

SEA - HND

The flight with ANA was fantastic. Huge plane but was boarded swiftly and efficiently with a lot of crew members engaged to expedite the process. The onboard crew was polite and considerate and constantly doing things to serve passengers. The plane was new and in great working order-- definitely more spacious than the Alaska plane we took from SLC. Food was solid, not great. Lots of movie options.
Qantas Airways
7.5
Good
872 reviews
ANA
8.4
Very Good
886 reviews
Check prices

Entertainment

7.9

Overall

8.4

Comfort

8.2

Crew

8.7

Boarding

8.5

Food

7.7

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

SEA - HND

The flight with ANA was fantastic. Huge plane but was boarded swiftly and efficiently with a lot of crew members engaged to expedite the process. The onboard crew was polite and considerate and constantly doing things to serve passengers. The plane was new and in great working order-- definitely more spacious than the Alaska plane we took from SLC. Food was solid, not great. Lots of movie options.

Related info for your journey

Find useful and relevant information for your journey from Sacramento to Sydney. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Sacramento to Sydney round-trip?

    Currently priced at $1,278, American Airlines will fly you from Sacramento to Sydney and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Air Canada and Qantas Airways - these airlines can fly you to your destination from $1,643 and $1,654, respectively. American Airlines is 30% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Sacramento to Sydney one-way?

    One-way options have recently been found by users for as low as $884 on Qantas Airways. Other airlines that offer cheap prices include Delta from $911 and China Airlines from $1,347 one-way.

  • Can I find deals for flights from Sacramento to Sydney that include hotel bookings?

    Yes. In addition to deals on Sacramento to Sydney flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Sacramento to Sydney?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Sacramento to Sydney.

  • Can I find deals for business class flights from Sacramento to Sydney?

    Yes. Cheapflights offers flight deals from Sacramento to Sydney by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Sacramento to Sydney?

    Currently, May is the cheapest month in which you can book a flight from Sacramento to Sydney (average of $129). Flying from Sacramento to Sydney in October is currently the most expensive (average of $171). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Sacramento?

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

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