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$441+ 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 4/5. Fares are subject to change and may not be available on all flights or dates of travel.
SMF — SYD
Apr 8 — Apr 151
Wed 4/8
Wed 4/15
1 adult, Economy
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Cheap 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 March 9, 2026.

This Air Canada deal was found by Cheapflights users on 3/7. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/116:00 pm
SMF
-
SYD
1 stop20h 20m
Air Canada
Fri 5/299:20 am
SYD
-
SMF
1 stop24h 55m
Air Canada
Deal found 3/7$939
This Air Canada deal was found by Cheapflights users on 3/5. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/206:00 pm
SMF
-
AVV
2 stops27h 20m
Multiple Airlines
Mon 6/18:55 pm
AVV
-
SMF
2 stops37h 20m
Multiple Airlines
Deal found 3/5$940
This Air Canada deal was found by Cheapflights users on 3/5. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/206:00 pm
SMF
-
MEL
2 stops24h 25m
Multiple Airlines
Mon 6/18:50 pm
MEL
-
SMF
2 stops37h 25m
Multiple Airlines
Deal found 3/5$954
This Expedia deal was found by Cheapflights users on 3/4. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/34:05 pm
SMF
-
SYD
1 stop22h 30m
Air Canada
Thu 11/1211:20 am
SYD
-
SMF
1 stop23h 02m
Air Canada
Deal found 3/4$958
This Air Canada deal was found by Cheapflights users on 3/7. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/116:00 pm
SMF
-
SYD
1 stop20h 20m
Multiple Airlines
Fri 5/296:00 am
SYD
-
SMF
2 stops28h 15m
Multiple Airlines
Deal found 3/7$959
This Air Canada deal was found by Cheapflights users on 3/8. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/236:00 pm
SMF
-
SYD
2 stops24h 25m
Multiple Airlines
Thu 7/236:00 am
SYD
-
SMF
2 stops28h 18m
Multiple Airlines
Deal found 3/8$975
This American Airlines deal was found by Cheapflights users on 3/4. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/17:28 pm
SMF
-
MEL
2 stops24h 12m
American Airlines
Tue 7/149:45 am
MEL
-
SMF
1 stop26h 00m
American Airlines
Deal found 3/4$983
This Air Canada deal was found by Cheapflights users on 3/6. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/194:05 pm
SMF
-
MEL
2 stops28h 25m
Multiple Airlines
Sat 12/126:50 pm
MEL
-
SMF
2 stops39h 32m
Multiple Airlines
Deal found 3/6$992
This American Airlines deal was found by Cheapflights users on 3/6. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/311:31 am
SMF
-
MEL
1 stop24h 29m
American Airlines
Fri 4/109:45 am
MEL
-
SMF
1 stop18h 15m
American Airlines
Deal found 3/6$995
This oojo deal was found by Cheapflights users on 3/8. 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.
Wed 8/1911:53 am
SMF
-
BNE
2 stops30h 12m
Air New Zealand
Wed 8/2612:20 pm
BNE
-
SMF
2 stops22h 38m
Air New Zealand
Deal found 3/8$995
This United Airlines deal was found by Cheapflights users on 3/4. 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 7/111:46 am
SMF
-
MEL
1 stop27h 29m
United Airlines
Tue 7/1410:55 am
MEL
-
SMF
1 stop25h 40m
United Airlines
Deal found 3/4$1,006
This Justfly.com deal was found by Cheapflights users on 3/9. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/2610:13 am
SMF
-
SYD
2 stops31h 27m
Air New Zealand
Sun 8/99:55 am
SYD
-
SMF
2 stops24h 59m
Air New Zealand
Deal found 3/9$1,009

Find flight deals from Sacramento to Australia

Keep the following information in mind while searching for Sacramento to Australia flight deals. Data was last updated March 9, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$939
(Air Canada)

One-way from

$441
(Travelocity)

Popular in

December

Cheapest in

February

Average price

$1,084
Provider with most accurate pricing for San Francisco-Sydney Kingsford Smith flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Francisco-Sydney Kingsford Smith flights.
Search Deals
From Sacramento Intl to Australia
Search Deals
One-way flight from Sacramento Intl to Australia
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($152 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($34 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

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 March 9, 2026.
Use the filters below to find and compare flights from Sacramento to Australia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SacramentoMelbourne

SMF - AVV

SMFAVV

Sacramento Intl

Wed 5/20

6:00 pm-2:20 pm

2 stops27h 20m

Melbourne Avalon

Mon 6/1

8:55 pm-5:15 pm

2 stops37h 20m

$940

SacramentoMelbourne

SMF - MEL

SMFMEL

Sacramento Intl

Wed 7/1

11:46 am-8:15 am

1 stop27h 29m

Melbourne

Tue 7/14

10:55 am-7:35 pm

1 stop25h 40m

$1,006

SacramentoMelbourne

SMF - MEL

SMFMEL

Sacramento Intl

Wed 5/20

1:55 pm-7:30 am

1 stop24h 35m

Melbourne

Mon 6/1

10:55 am-7:35 pm

1 stop25h 40m

$1,006

SacramentoMelbourne

SMF - MEL

SMFMEL

Sacramento Intl

Sat 8/15

6:50 pm-8:15 am

1 stop20h 25m

Melbourne

Wed 8/19

10:55 am-6:15 pm

1 stop24h 20m

$1,006

SacramentoSydney

SMF - SYD

SMFSYD

Sacramento Intl

Mon 6/22

7:28 pm-7:05 am

1 stop18h 37m

Sydney Kingsford Smith

Fri 7/3

9:10 am-6:45 pm

1 stop26h 35m

$1,101
Quickest round-trip

SacramentoSydney

SMF - SYD

SMFSYD

Sacramento Intl

Tue 8/4

7:15 pm-7:05 am

1 stop18h 50m

Sydney Kingsford Smith

Thu 8/13

9:10 am-10:56 am

1 stop18h 46m

$1,106

SacramentoSydney

SMF - SYD

SMFSYD

Sacramento Intl

Tue 4/21

4:34 pm-7:05 am

1 stop21h 31m

Sydney Kingsford Smith

Sat 4/25

9:10 am-11:00 am

1 stop18h 50m

$1,151

SacramentoSydney

SMF - SYD

SMFSYD

Sacramento Intl

Tue 6/2

11:46 am-7:00 am

2 stops26h 14m

Sydney Kingsford Smith

Thu 7/2

10:20 am-5:41 pm

2 stops24h 21m

$1,162

SacramentoSydney

SMF - SYD

SMFSYD

Sacramento Intl

Sat 4/18

1:55 pm-6:55 am

2 stops48h 00m

Sydney Kingsford Smith

Sat 4/25

10:20 am-7:32 pm

1 stop26h 12m

$1,175

SacramentoSydney

SMF - SYD

SMFSYD

Sacramento Intl

Mon 6/22

1:00 pm-7:00 am

2 stops25h 00m

Sydney Kingsford Smith

Fri 7/3

9:30 am-9:12 pm

2 stops28h 42m

$1,302

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/7

Showing 1-10 of 49 resultsSorted by cheapest first
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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 $221). Flying from Sacramento to Australia in December is currently the most expensive (average of $837). 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.

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 March 9, 2026.
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
8,276 reviews

Overall

7.9

Crew

8.5

Entertainment

7.8

Comfort

7.9

Boarding

8.1

Food

7.2

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
8,276 reviews
Delta
7.9
Good
8,276 reviews

Overall

7.9

Crew

8.5

Entertainment

7.8

Comfort

7.9

Boarding

8.1

Food

7.2

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
8,276 reviews

Overall

7.9

Crew

8.5

Entertainment

7.8

Comfort

7.9

Boarding

8.1

Food

7.2

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
1,002 reviews
Delta
7.9
Good
8,276 reviews

Overall

7.9

Crew

8.5

Entertainment

7.8

Comfort

7.9

Boarding

8.1

Food

7.2

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
9,409 reviews
Delta
7.9
Good
8,276 reviews

Overall

7.9

Crew

8.5

Entertainment

7.8

Comfort

7.9

Boarding

8.1

Food

7.2

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
10,800 reviews
Delta
7.9
Good
8,276 reviews

Overall

7.9

Crew

8.5

Entertainment

7.8

Comfort

7.9

Boarding

8.1

Food

7.2

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 18h 37m. United Airlines provides one of the quickest options available for as low as $1,101. 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 most popular routes from Sacramento to Australia?

    When deciding which route to take from Sacramento to Australia consider Sacramento Intl - Melbourne, Sacramento Intl - Sydney Kingsford Smith or Sacramento Intl - Melbourne Avalon 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 $221). Flying from Sacramento to Australia in December is currently the most expensive (average of $837). 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

Browse thousands of different options on Cheapflights for your next trip

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Top 5 airlines flying from Sacramento to Australia

Discover the top 5 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 March 9, 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$547Average$1,002FlexibilityNo cancel feeOn-time67%
Hawaiian AirlinesCheapest$765Average$998FlexibilityNo cancel feeOn-time85%
United AirlinesCheapest$873Average$1,271FlexibilityNo cancel feeOn-time69%
Qantas AirwaysCheapest$946Average$1,229FlexibilityNo cancel feeOn-time74%
DeltaCheapest$981Average$1,415FlexibilityNo cancel feeOn-timeN/A

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