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$590+ Cheap flights from Sacramento (SMF) to Australia

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 1/29. Fares are subject to change and may not be available on all flights or dates of travel.
SMF — SYD
Dec 6 — Dec 131
Sat 12/6
Sat 12/13
1 adult, Economy
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Cheap flight deals from Sacramento to Australia

Keep the following information in mind while searching for Sacramento to Australia flight deals. Data was last updated November 6, 2025.

Most accurate provider

Justfly.com
3 stars

Most trusted provider

Justfly.com
3 stars

Round-trip from

$845
(Air Canada)

One-way from

$590
(Delta)

Popular in

December

Cheapest in

February

Average price

$1,231
Provider with most accurate pricing for San Francisco-Sydney Kingsford Smith flight deals.
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From Sacramento Intl to Australia
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One-way flight from Sacramento Intl to Australia
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Highest demand for flights based on searches. 14% potential increase in price ($202 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($41 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Find flight deals from Sacramento to Australia

Cheapest flights from Sacramento to Australia
Explore the most affordable flight options available from Sacramento to Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 6, 2025.

This Qantas Airways deal was found by Cheapflights users on 11/5. 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 Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/304:30 pmSMF - SYD
1 stop21h 30mQantas Airways
Mon 12/811:20 amSYD - SMF
1 stop19h 34mQantas Airways
Deal found 11/5$947
This United Airlines deal was found by Cheapflights users on 11/4. 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.
Wed 12/310:35 amSMF - SYD
1 stop24h 45mUnited Airlines
Wed 12/1011:20 amSYD - SMF
1 stop17h 44mUnited Airlines
Deal found 11/4$963
This Delta deal was found by Cheapflights users on 11/5. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/305:30 amSMF - SYD
2 stops32h 00mDelta
Mon 12/810:40 amSYD - SMF
1 stop18h 47mDelta
Deal found 11/5$986
This Qantas Airways deal was found by Cheapflights users on 11/5. 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 Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/124:30 pmSMF - SYD
1 stop21h 30mQantas Airways
Thu 12/411:20 amSYD - SMF
1 stop19h 34mQantas Airways
Deal found 11/5$997
This Delta deal was found by Cheapflights users on 11/5. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/125:30 amSMF - SYD
2 stops32h 00mDelta
Thu 12/410:40 amSYD - SMF
1 stop26h 11mDelta
Deal found 11/5$1,027
This United Airlines deal was found by Cheapflights users on 11/5. 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 11/3010:40 amSMF - BNE
1 stop26h 50mUnited Airlines
Wed 12/1711:40 amBNE - SMF
1 stop16h 01mUnited Airlines
Deal found 11/5$1,037
This Qantas Airways deal was found by Cheapflights users on 11/5. 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 Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/294:30 pmSMF - SYD
1 stop21h 30mQantas Airways
Sat 12/611:20 amSYD - SMF
1 stop19h 34mQantas Airways
Deal found 11/5$1,047
This Delta deal was found by Cheapflights users on 11/5. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/299:16 amSMF - SYD
1 stop28h 14mDelta
Sat 12/610:40 amSYD - SMF
2 stops24h 30mDelta
Deal found 11/5$1,068
This United Airlines deal was found by Cheapflights users on 11/5. 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 11/302:26 pmSMF - BNE
1 stop23h 04mUnited Airlines
Sat 12/2011:40 amBNE - SMF
1 stop15h 50mUnited Airlines
Deal found 11/5$1,087
This Delta deal was found by Cheapflights users on 11/6. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/21:30 pmSMF - BNE
2 stops48h 50mDelta
Wed 12/1711:05 amBNE - SMF
2 stops23h 16mDelta
Deal found 11/6$1,089
This United Airlines deal was found by Cheapflights users on 11/5. 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.
Sat 11/296:05 amSMF - BNE
2 stops31h 25mUnited Airlines
Wed 12/1711:40 amBNE - SMF
2 stops24h 06mUnited Airlines
Deal found 11/5$1,092
This FlightHub deal was found by Cheapflights users on 11/5. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/26:45 amSMF - BNE
2 stops33h 10mAir New Zealand
Tue 12/168:20 amBNE - SMF
2 stops30h 32mAir New Zealand
Deal found 11/5$1,114

Cheapflights Fare Finder

 
Customize your flight search to find flights from Sacramento to Australia 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 November 6, 2025.
Use the filters below to find and compare flights from Sacramento to Australia that are best for you.

Fly from

Sacramento

Fly to

Australia

Route

Depart

Return

Price

SacramentoSydney

SMF - SYD

SMFSYD

Sacramento Intl

Mon 1/26

12:30 pm-4:40 pm

2 stops33h 10m

Sydney Kingsford Smith

Fri 2/6

11:20 am-11:52 am

1 stop19h 32m

$888

SacramentoSydney

SMF - SYD

SMFSYD

Sacramento Intl

Sun 11/30

4:30 pm-9:00 am

1 stop21h 30m

Sydney Kingsford Smith

Mon 12/8

11:20 am-11:54 am

1 stop19h 34m

$947

SacramentoSydney

SMF - SYD

SMFSYD

Sacramento Intl

Wed 12/3

10:35 am-6:20 am

1 stop24h 45m

Sydney Kingsford Smith

Wed 12/10

11:20 am-10:04 am

1 stop17h 44m

$963

SacramentoSydney

SMF - SYD

SMFSYD

Sacramento Intl

Sun 11/30

5:30 am-8:30 am

2 stops32h 00m

Sydney Kingsford Smith

Mon 12/8

10:40 am-11:59 pm

2 stops32h 19m

$986

SacramentoBrisbane

SMF - BNE

SMFBNE

Sacramento Intl

Fri 2/13

12:30 pm-8:45 am

1 stop26h 15m

Brisbane

Thu 3/5

6:10 am-11:52 am

2 stops23h 42m

$1,012

SacramentoBrisbane

SMF - BNE

SMFBNE

Sacramento Intl

Sun 11/30

10:40 am-7:30 am

1 stop26h 50m

Brisbane

Wed 12/17

11:40 am-9:41 am

1 stop16h 01m

$1,037

SacramentoSydney

SMF - SYD

SMFSYD

Sacramento Intl

Sat 11/29

4:30 pm-9:00 am

1 stop21h 30m

Sydney Kingsford Smith

Sat 12/6

11:20 am-11:54 am

1 stop19h 34m

$1,047

SacramentoAdelaide

SMF - ADL

SMFADL

Sacramento Intl

Sat 2/21

12:30 pm-2:05 pm

2 stops31h 05m

Adelaide

Mon 3/16

6:10 am-11:52 am

2 stops23h 12m

$1,066

SacramentoBrisbane

SMF - BNE

SMFBNE

Sacramento Intl

Mon 3/16

2:15 pm-7:20 am

1 stop24h 05m

Brisbane

Fri 3/20

9:40 am-4:31 pm

1 stop23h 51m

$1,067

SacramentoSydney

SMF - SYD

SMFSYD

Sacramento Intl

Sat 11/29

9:16 am-8:30 am

1 stop28h 14m

Sydney Kingsford Smith

Sat 12/6

10:40 am-4:10 pm

2 stops24h 30m

$1,068

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/6

Showing 1-10 of 47 results
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Best time to book a flight from Sacramento to Australia

Have a flexible travel schedule? Discover the best time to fly to Australia 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.

Cheapflights Insights

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

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

Currently, January is the cheapest month in which you can book a flight from Sacramento to Australia (average of $224). Flying from Sacramento to Australia in December is currently the most expensive (average of $841). 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 AU?

Find hourly flight availability from Sacramento to Australia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 6, 2025.

Unlike in the afternoon, when flights are generally more expensive, you can save up to 13% on flights from Sacramento to Australia by exploring options for tickets at noon.

Reviews of airlines servicing Australia

Get insights into the airlines that provide service to Australia. 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 Australia. Reviews last updated November 6, 2025.
See what other customers who have flown with Delta, Hawaiian Airlines, and Qantas Airways from Sacramento to Australia have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,001 reviews

Food

7.3

Comfort

7.9

Boarding

8.2

Overall

7.9

Crew

8.5

Entertainment

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
8,001 reviews
Delta
7.9
Good
8,001 reviews

Food

7.3

Comfort

7.9

Boarding

8.2

Overall

7.9

Crew

8.5

Entertainment

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
2,804 reviews
Delta
7.9
Good
8,001 reviews

Food

7.3

Comfort

7.9

Boarding

8.2

Overall

7.9

Crew

8.5

Entertainment

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
929 reviews
Delta
7.9
Good
8,001 reviews

Food

7.3

Comfort

7.9

Boarding

8.2

Overall

7.9

Crew

8.5

Entertainment

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
9,003 reviews
Delta
7.9
Good
8,001 reviews

Food

7.3

Comfort

7.9

Boarding

8.2

Overall

7.9

Crew

8.5

Entertainment

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
10,412 reviews
Delta
7.9
Good
8,001 reviews

Food

7.3

Comfort

7.9

Boarding

8.2

Overall

7.9

Crew

8.5

Entertainment

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 Australia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Sacramento to Australia?

    If you book a flight to Australia from Sacramento, you will be flying from Sacramento Intl, which is the city’s only airport. Sacramento Intl (SMF) is located 9.4 mi from the center of Sacramento.

  • How long is the flight from Sacramento to Australia?

    A quick flight from Sacramento to Australia can take about 21h 30m. Air Canada provides one of the quickest options available for as low as $947. The distance between Sacramento and Australia is about 7493 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    One-way options have recently been found by users for as low as $590 on Delta. Other airlines that offer cheap prices include Air Canada from $598 and Qantas Airways from $697 one-way.

  • What are the most popular routes from Sacramento to Australia?

    When deciding which route to take from Sacramento to Australia consider Sacramento Intl - Sydney Kingsford Smith, Sacramento Intl - Brisbane or Sacramento Intl - Adelaide as they are the most popular.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Sacramento to Australia 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 Australia?

    Currently, January is the cheapest month in which you can book a flight from Sacramento to Australia (average of $224). Flying from Sacramento to Australia in December is currently the most expensive (average of $841). 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

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See prices for flight routes from nearby airports that may be better suited for you.
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Top 7 airlines flying from Sacramento to Australia

Discover the top 7 airlines that operate flights from Sacramento to Australia. 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 November 6, 2025.
AirlineCheapestAverageFlexibilityOn-time
Hawaiian AirlinesCheapest$765Average$1,095FlexibilityNo cancel feeOn-time85%
American AirlinesCheapest$840Average$1,116FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$872Average$1,245FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$897Average$1,016FlexibilityNo cancel feeOn-time67%
Air New ZealandCheapest$950Average$1,220FlexibilityNo cancel feeOn-time78%
DeltaCheapest$981Average$1,341FlexibilityNo cancel feeOn-timeN/A
Qantas AirwaysCheapest$986Average$1,237FlexibilityNo cancel feeOn-time74%

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