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$669+ Cheap flights from Sacramento (SMF) to Sydney (SYD)

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 7/4. Fares are subject to change and may not be available on all flights or dates of travel.
SMF — SYD
Jun 13 — Jun 201
Sat 6/13
Sat 6/20
1 adult, Economy
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Cheap 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 May 14, 2026.

This Trip.com deal was found by Cheapflights users on 5/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/49:44 am
SMF
-
SYD
3 stops33h 06m
Multiple Airlines
Thu 6/256:15 am
SYD
-
SMF
2 stops28h 20m
Multiple Airlines
Deal found 5/14$1,118
This KAYAK deal was found by Cheapflights users on 5/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/16:59 pm
SMF
-
SYD
2 stops23h 51m
Fiji Airways
Wed 11/112:00 pm
SYD
-
SMF
2 stops20h 48m
Fiji Airways
Deal found 5/13$1,122
This oojo deal was found by Cheapflights users on 5/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/27:21 pm
SMF
-
SYD
1 stop18h 44m
Qantas Airways
Tue 8/185:50 pm
SYD
-
SMF
1 stop17h 38m
Qantas Airways
Deal found 5/13$1,131
This Kiwi.com deal was found by Cheapflights users on 5/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/317:50 am
SMF
-
SYD
1 stop18h 00m
Alaska Airlines
Sun 11/229:40 pm
SYD
-
SMF
1 stop18h 30m
Alaska Airlines
Deal found 5/14$1,154
This American Airlines deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/97:19 pm
SMF
-
SYD
1 stop19h 11m
American Airlines
Tue 6/169:10 am
SYD
-
SMF
1 stop17h 26m
American Airlines
Deal found 5/12$1,157
This Hawaiian Airlines deal was found by Cheapflights users on 5/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/317:50 am
SMF
-
SYD
1 stop18h 00m
Alaska Airlines
Sun 11/89:40 pm
SYD
-
SMF
1 stop20h 16m
Alaska Airlines
Deal found 5/13$1,158
This KAYAK deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/26:47 pm
SMF
-
SYD
1 stop19h 13m
Air New Zealand
Tue 8/1810:20 am
SYD
-
SMF
1 stop19h 47m
Air New Zealand
Deal found 5/11$1,160
This United Airlines deal was found by Cheapflights users on 5/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/3010:14 am
SMF
-
SYD
1 stop27h 46m
United Airlines
Mon 11/911:20 am
SYD
-
SMF
1 stop22h 40m
United Airlines
Deal found 5/13$1,161
This oojo deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/27:19 pm
SMF
-
SYD
1 stop18h 46m
Qantas Airways
Thu 7/25:50 pm
SYD
-
SMF
1 stop18h 01m
Qantas Airways
Deal found 5/11$1,162
This United Airlines deal was found by Cheapflights users on 5/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/316:30 am
SMF
-
SYD
2 stops31h 30m
United Airlines
Mon 11/3011:20 am
SYD
-
SMF
2 stops31h 08m
United Airlines
Deal found 5/14$1,165
This SmartFares deal was found by Cheapflights users on 5/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/47:45 am
SMF
-
SYD
1 stop18h 05m
Alaska Airlines
Sun 8/238:45 pm
SYD
-
SMF
1 stop19h 08m
Alaska Airlines
Deal found 5/9$1,171

Find 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 May 14, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,118
(Trip.com)

One-way from

$669
(Kiwi.com)

Popular in

December

Cheapest in

February

Average price

$1,132
Provider with most accurate pricing for Sacramento Intl-Sydney Kingsford Smith flight deals.
Search Deals
Provider most trusted by Cheapflights users for Sacramento Intl-Sydney Kingsford Smith flights.
Search Deals
From Sacramento Intl to Sydney Kingsford Smith
Search Deals
One-way flight from Sacramento Intl to Sydney Kingsford Smith
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($82 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($17 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated May 14, 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

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 8/30

4:05 pm-7:00 am

1 stop21h 55m

Sydney Kingsford Smith

Wed 11/11

11:20 am-9:47 am

1 stop17h 27m

$1,161

SacramentoSydney

SMF - SYD

SMFSYD

Sacramento Intl

Wed 8/12

5:45 pm-7:00 am

1 stop20h 15m

Sydney Kingsford Smith

Sun 8/16

10:20 am-5:35 pm

2 stops24h 15m

$1,166

SacramentoSydney

SMF - SYD

SMFSYD

Sacramento Intl

Sun 8/2

1:00 pm-7:00 am

2 stops25h 00m

Sydney Kingsford Smith

Tue 8/18

10:20 am-3:12 pm

2 stops21h 52m

$1,166

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

Tue 6/2

5:05 am-6:55 am

2 stops32h 50m

Sydney Kingsford Smith

Thu 7/2

10:20 am-9:25 am

1 stop16h 05m

$1,191

SacramentoSydney

SMF - SYD

SMFSYD

Sacramento Intl

Sat 8/1

6:00 am-7:00 am

2 stops56h 00m

Sydney Kingsford Smith

Sat 8/15

10:20 am-3:01 pm

2 stops21h 41m

$1,202

SacramentoSydney

SMF - SYD

SMFSYD

Sacramento Intl

Sat 8/1

7:21 pm-7:05 am

1 stop18h 44m

Sydney Kingsford Smith

Sat 8/15

5:50 pm-10:56 pm

1 stop22h 06m

$1,206

SacramentoSydney

SMF - SYD

SMFSYD

Sacramento Intl

Mon 8/31

7:50 am-6:50 pm

1 stop18h 00m

Sydney Kingsford Smith

Tue 12/1

9:40 pm-11:50 am

2 stops33h 10m

$1,309

SacramentoSydney

SMF - SYD

SMFSYD

Sacramento Intl

Tue 9/1

5:45 pm-7:00 am

1 stop20h 15m

Sydney Kingsford Smith

Tue 11/10

12:10 pm-9:25 am

1 stop16h 15m

$1,311

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/13

Showing 1-10 of 18 resultsSorted by cheapest first
1
2

Compare providers for flights from Sacramento to Sydney

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Sacramento to Sydney in May.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Sacramento-Sydney flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Sacramento-Sydney flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Sacramento-Sydney flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Sacramento-Sydney flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Sacramento-Sydney flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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 round-trip 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.

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 May 14, 2026.
Get a feel of what it's like to fly with Delta,Hawaiian Airlines, andQantas Airways from Sacramento to Sydney by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,453 reviews

Entertainment

7.8

Food

7.2

Comfort

7.8

Crew

8.5

Boarding

8.1

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
7.9
Good
8,453 reviews
Delta
7.9
Good
8,453 reviews

Entertainment

7.8

Food

7.2

Comfort

7.8

Crew

8.5

Boarding

8.1

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Hawaiian Airlines
7.8
Good
2,837 reviews
Delta
7.9
Good
8,453 reviews

Entertainment

7.8

Food

7.2

Comfort

7.8

Crew

8.5

Boarding

8.1

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Qantas Airways
7.5
Good
1,037 reviews
Delta
7.9
Good
8,453 reviews

Entertainment

7.8

Food

7.2

Comfort

7.8

Crew

8.5

Boarding

8.1

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
9,718 reviews
Delta
7.9
Good
8,453 reviews

Entertainment

7.8

Food

7.2

Comfort

7.8

Crew

8.5

Boarding

8.1

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Air Canada
7.1
Good
11,042 reviews
Delta
7.9
Good
8,453 reviews

Entertainment

7.8

Food

7.2

Comfort

7.8

Crew

8.5

Boarding

8.1

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

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.

  • How long is the flight from Sacramento to Sydney?

    A quick flight from Sacramento to Sydney can take about 18h 05m. Alaska Airlines provides one of the quickest options available for as low as $1,158. Airlines will cover a distance of 7493 mi. This flight may include one or multiple stops.

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

    Flying on Air Canada is currently your cheapest option to Sydney, with prices starting at $553. Additional round-trip tickets that might be worth considering are offered by Delta and Hawaiian Airlines, with the lowest prices starting at $685 and $765, respectively. Users have found that Air Canada is 53% cheaper than the other options available to this destination.

  • 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 vacation 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.

See more FAQs

Traveling to a place near Sydney?

Book flights to Sydney if you plan to visit one of these locations
Parramatta
Wollongong
Coogee
Manly

Browse thousands of different options on Cheapflights for your next trip

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Top 5 airlines flying from Sacramento to Sydney

Discover the top 5 airlines that operate flights from Sacramento to Sydney. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated May 14, 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$553Average$1,068FlexibilityNo cancel feeOn-time67%
DeltaCheapest$685Average$1,184FlexibilityNo cancel feeOn-timeN/A
Hawaiian AirlinesCheapest$765Average$998FlexibilityNo cancel feeOn-time85%
Qantas AirwaysCheapest$946Average$1,207FlexibilityNo cancel feeOn-time74%
United AirlinesCheapest$1,016Average$1,252FlexibilityNo cancel feeOn-time69%

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