How long is the flight from Sacramento to Sydney?

A quick flight from Sacramento to Sydney can take about 21h 30m. Alaska Airlines provides one of the quickest options available for as low as $1,063. 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 Hawaiian Airlines is currently your cheapest option to Sydney, with prices starting at $765. Additional round-trip tickets that might be worth considering are offered by American Airlines and Air Canada, with the lowest prices starting at $886 and $904, respectively. Users have found that Hawaiian Airlines is 35% cheaper than the other options available to this destination.

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

For one-way options, check prices for Qantas Airways. According to our data, you can fly for as low as $650. Users have also found prices from $704 and $763 on United Airlines and China Eastern, respectively.

What is the cheapest day to fly from Sacramento to Sydney?

Travelers seeking maximum savings on their Sacramento to Sydney flight should consider departing on Monday mornings when fares are most often at their lowest. Wednesday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

In terms of precipitation, rainfall in Sydney ranges from 2.0 - 5.1 inches per month. March is typically the wettest month, when rainfall can reach 5.1 in. September is typically the driest time to visit Sydney when rainfall is around 2.0 in.

If weather is an important factor for your trip to Sydney, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 71.6 F. Travelers looking to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 51.8 F).

What are the most popular airlines that fly from Sacramento to Sydney?

American Airlines, Air Canada and Delta are the most popular airlines when flying from Sacramento to Sydney.

What is the cheapest day to fly round-trip from Sacramento to Sydney?

Flying to your destination on a Tuesday can be more expensive, but this shouldn’t discourage you from finding affordable options to get to Sydney. Check prices with Cheapflights to find a great deal for your trip.

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

Users have found that booking a flight from Sacramento to Sydney at least 44 days early can save you up to 30% on average compared to booking a flight this week. If booking 44 days before your flight isn’t an option for you, users have found flights from Sacramento to Sydney for as little as $984 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $1,150 for flights departing within the next 3 days.

What is the cheapest month to fly from Sacramento to Sydney?

Flights from Sacramento to Sydney lean towards being more expensive in December. Prices are generally better when you fly from Sacramento to Sydney in February, with the cheapest ticket starting at $499.

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.

$650+ Flights from Sacramento to Sydney

Q: How much does it cost to fly round-trip from Sacramento to Sydney?

Airfare is below average for this route at the moment. Sacramento to Sydney flights typically cost between $1,188 and $1,497 in September. The cheapest round-trip price found within the last 3 days was $950 on American Airlines (Sep 30-Oct 12).

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1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

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Cheapflights Tip: The best prices from Sacramento Intl to Sydney Kingsford Smith are usually found in June or April, booked 34 days in advance, depart on a Monday or Sunday and return on a Monday

Cheap flight deals from Sacramento to Sydney

Round-trip from	$950 (American Airlines)
One-way from	$650 (FlightHub)
Popular in	January
Cheapest in	June
Average price	$1,300

From Sacramento Intl to Sydney Kingsford Smith

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One-way flight from Sacramento Intl to Sydney Kingsford Smith

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Highest demand for flights based on searches. 8% potential increase in price ($108 potential increase over avg. RT price).

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Cheapest flight prices on average. 1% potential price decrease ($22 potential savings vs. average RT price).

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Average for round-trip flights in September 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 September 11, 2025.

Tue 9/301:02 pmSMF - SYD

2 stops24h 03mAmerican Airlines

Sun 10/1210:10 amSYD - SMF

1 stop25h 57mAmerican Airlines

Deal found 9/11

$950

Sun 9/286:48 pmSMF - SYD

1 stop19h 42mAmerican Airlines

Mon 10/610:10 amSYD - SMF

1 stop30h 21mAmerican Airlines

Deal found 9/10

$967

Thu 9/2511:22 amSMF - SYD

1 stop26h 43mAmerican Airlines

Mon 9/299:10 amSYD - SMF

1 stop26h 01mAmerican Airlines

Deal found 9/10

$995

Thu 9/2511:22 amSMF - SYD

1 stop26h 43mAmerican Airlines

Sun 9/285:45 pmSYD - SMF

1 stop22h 07mAmerican Airlines

Deal found 9/10

$996

Sun 11/304:30 pmSMF - SYD

1 stop21h 30mQantas Airways

Mon 12/89:00 amSYD - SMF

2 stops21h 54mQantas Airways

Deal found 9/10

$1,004

Wed 11/124:30 pmSMF - SYD

1 stop21h 30mQantas Airways

Thu 12/45:50 pmSYD - SMF

2 stops37h 04mQantas Airways

Deal found 9/10

$1,026

Best flights from Sacramento to Sydney
Discover carefully curated flight deals from Sacramento to Sydney that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 11, 2025.

Thu 2/266:30 pmSMF - SYD

2 stops30h 15mAlaska Airlines

Sun 3/19:40 pmSYD - SMF

2 stops34h 33mAlaska Airlines

Deal found 9/10

$1,002

Sat 11/294:30 pmSMF - SYD

1 stop21h 30mQantas Airways

Sat 12/67:15 pmSYD - SMF

2 stops35h 39mQantas Airways

Deal found 9/11

$1,063

Wed 2/44:05 pmSMF - SYD

1 stop22h 30mAir Canada

Wed 2/2511:20 amSYD - SMF

1 stop22h 57mAir Canada

Deal found 9/11

$1,149

Sat 1/179:30 amSMF - SYD

1 stop39h 15mHawaiian Airlines

Sat 2/149:40 pmSYD - SMF

1 stop18h 50mHawaiian Airlines

Deal found 9/11

$1,177

Sun 2/19:30 amSMF - SYD

1 stop39h 15mAlaska Airlines

Sat 3/149:40 pmSYD - SMF

1 stop17h 50mAlaska Airlines

Deal found 9/11

$1,177

Wed 11/128:15 amSMF - SYD

1 stop40h 30mHawaiian Airlines

Thu 12/49:40 pmSYD - SMF

1 stop17h 20mHawaiian Airlines

Deal found 9/10

$1,177

Sun 10/269:45 amSMF - SYD

1 stop40h 00mAlaska Airlines

Sun 11/29:40 pmSYD - SMF

1 stop17h 34mAlaska Airlines

Deal found 9/11

$1,177

Thu 2/269:30 amSMF - SYD

1 stop39h 15mHawaiian Airlines

Sun 3/19:40 pmSYD - SMF

1 stop18h 50mHawaiian Airlines

Deal found 9/10

$1,177

Tue 10/219:45 amSMF - SYD

1 stop40h 00mAlaska Airlines

Tue 11/189:40 pmSYD - SMF

1 stop17h 34mAlaska Airlines

Deal found 9/10

$1,177

Sat 9/279:13 amSMF - SYD

2 stops28h 52mAlaska Airlines

Tue 9/309:10 amSYD - SMF

2 stops24h 03mAlaska Airlines

Deal found 9/9

$1,199

Last-minute flights from Sacramento to Sydney
Discover last-minute flight deals from Sacramento to Sydney. Data last updated September 11, 2025 and is based on user searches.

Thu 9/2511:22 amSMF - SYD

1 stop26h 43mAmerican Airlines

Mon 9/299:10 amSYD - SMF

1 stop26h 01mAmerican Airlines

Deal found 9/10

$995

Thu 9/2511:22 amSMF - SYD

1 stop26h 43mAmerican Airlines

Sun 9/285:45 pmSYD - SMF

1 stop22h 07mAmerican Airlines

Deal found 9/10

$996

Sun 9/286:48 pmSMF - SYD

1 stop19h 42mAmerican Airlines

Mon 10/610:10 amSYD - SMF

1 stop30h 21mAmerican Airlines

Deal found 9/10

$967

Tue 9/301:02 pmSMF - SYD

2 stops24h 03mAmerican Airlines

Sun 10/1210:10 amSYD - SMF

1 stop25h 57mAmerican Airlines

Deal found 9/11

$950

Tue 10/215:00 pmSMF - SYD

2 stops32h 45mHawaiian Airlines

Tue 11/189:40 pmSYD - SMF

2 stops21h 04mHawaiian Airlines

Deal found 9/10

$1,064

Wed 10/2910:34 amSMF - SYD

2 stops29h 56mAir New Zealand

Thu 11/139:55 amSYD - SMF

2 stops28h 46mAir New Zealand

Deal found 9/10

$1,091

One-way flights from Sacramento to Sydney
Search for one-way flight options from Sacramento to Sydney. Find affordable one-way fares based on user searches. Data last updated September 11, 2025.

Mon 1/125:59 pmSMF - SYD

1 stop18h 26mQantas Airways

Deal found 9/10

$650

Tue 1/138:30 pmSMF - SYD

2 stops41h 35mUnited Airlines

Deal found 9/10

$704

Sun 1/1110:45 amSMF - SYD

2 stops49h 40mMultiple Airlines

Deal found 9/10

$761

Mon 1/127:23 amSMF - SYD

2 stops31h 37mChina Eastern

Deal found 9/10

$763

Mon 1/129:30 amSMF - SYD

1 stop39h 15mAlaska Airlines

Deal found 9/10

$817

Mon 1/127:30 amSMF - SYD

2 stops30h 45mUnited Airlines

Deal found 9/10

$819

Mon 1/128:10 amSMF - SYD

3 stops28h 15mMultiple Airlines

Deal found 9/10

$837

Sun 1/115:59 pmSMF - SYD

1 stop18h 26mAmerican Airlines

Deal found 9/10

$942

Tue 1/132:05 pmSMF - SYD

3 stops58h 15mMultiple Airlines

Deal found 9/10

$1,487

Fly from

Fly to

Route

Depart

Return

Price

SacramentoSydney

SMF - SYD

SMFSYD

Sacramento Intl

Thu 2/26

6:30 pm-7:45 pm

2 stops30h 15m

Sydney Kingsford Smith

Sun 3/1

9:40 pm-1:13 pm

2 stops34h 33m

$1,002

SacramentoSydney

SMF - SYD

SMFSYD

Sacramento Intl

Sat 11/29

4:30 pm-9:00 am

1 stop21h 30m

Sydney Kingsford Smith

Sat 12/6

7:15 pm-11:54 am

2 stops35h 39m

$1,063

SacramentoSydney

SMF - SYD

SMFSYD

Sacramento Intl

Wed 2/4

4:05 pm-9:35 am

1 stop22h 30m

Sydney Kingsford Smith

Wed 2/25

11:20 am-3:17 pm

1 stop22h 57m

$1,149

SacramentoSydney

SMF - SYD

SMFSYD

Sacramento Intl

Sat 1/17

9:30 am-7:45 pm

1 stop39h 15m

Sydney Kingsford Smith

Sat 2/14

9:40 pm-9:30 pm

1 stop18h 50m

$1,177

SacramentoSydney

SMF - SYD

SMFSYD

Sacramento Intl

Sun 2/1

9:30 am-7:45 pm

1 stop39h 15m

Sydney Kingsford Smith

Sat 3/14

9:40 pm-9:30 pm

1 stop17h 50m

$1,177

SacramentoSydney

SMF - SYD

SMFSYD

Sacramento Intl

Wed 11/12

8:15 am-7:45 pm

1 stop40h 30m

Sydney Kingsford Smith

Thu 12/4

9:40 pm-8:00 pm

1 stop17h 20m

$1,177

SacramentoSydney

SMF - SYD

SMFSYD

Sacramento Intl

Sun 10/26

9:45 am-7:45 pm

1 stop40h 00m

Sydney Kingsford Smith

Sun 11/2

9:40 pm-8:14 pm

1 stop17h 34m

$1,177

SacramentoSydney

SMF - SYD

SMFSYD

Sacramento Intl

Thu 2/26

9:30 am-7:45 pm

1 stop39h 15m

Sydney Kingsford Smith

Sun 3/1

9:40 pm-9:30 pm

1 stop18h 50m

$1,177

SacramentoSydney

SMF - SYD

SMFSYD

Sacramento Intl

Tue 10/21

9:45 am-7:45 pm

1 stop40h 00m

Sydney Kingsford Smith

Tue 11/18

9:40 pm-8:14 pm

1 stop17h 34m

$1,177

SacramentoSydney

SMF - SYD

SMFSYD

Sacramento Intl

Sat 9/27

9:13 am-7:05 am

2 stops28h 52m

Sydney Kingsford Smith

Tue 9/30

9:10 am-4:13 pm

2 stops24h 03m

$1,199

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Showing 1-10 of 19 results

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.

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?

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, February is the cheapest month in which you can book a flight from Sacramento to Sydney (average of $1,035). Flying from Sacramento to Sydney in December is currently the most expensive (average of $1,626). 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?

A simple way to save on the total cost of your ticket is to fly from Sacramento to Sydney in the evening. If you’re flexible enough to do this you can expect to save up to 9% on your trip compared to booking a flight at noon.

How much does it cost to fly round-trip from Sacramento to Sydney?

Reviews of airlines servicing Sydney

Get a feel of what it's like to fly with Delta, Qantas Airways, and United Airlines 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

8.0

Very good

7,960 reviews

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

8.0

Very good

7,960 reviews

Delta

8.0

Very good

7,960 reviews

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

905 reviews

Delta

8.0

Very good

7,960 reviews

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

8,937 reviews

Delta

8.0

Very good

7,960 reviews

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.

American Airlines

7.2

Good

10,000 reviews

Delta

8.0

Very good

7,960 reviews

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

10,000 reviews

Delta

8.0

Very good

7,960 reviews

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

How long is the flight from Sacramento to Sydney?
A quick flight from Sacramento to Sydney can take about 21h 30m. Alaska Airlines provides one of the quickest options available for as low as $1,063. 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 Hawaiian Airlines is currently your cheapest option to Sydney, with prices starting at $765. Additional round-trip tickets that might be worth considering are offered by American Airlines and Air Canada, with the lowest prices starting at $886 and $904, respectively. Users have found that Hawaiian Airlines is 35% cheaper than the other options available to this destination.
What are the cheapest airlines to fly from Sacramento to Sydney one-way?
For one-way options, check prices for Qantas Airways. According to our data, you can fly for as low as $650. Users have also found prices from $704 and $763 on United Airlines and China Eastern, respectively.
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.
What is the cheapest month to book a flight from Sacramento to Sydney?
Currently, February is the cheapest month in which you can book a flight from Sacramento to Sydney (average of $1,035). Flying from Sacramento to Sydney in December is currently the most expensive (average of $1,626). 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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Other flights to Sydney

Top 7 airlines flying from Sacramento to Sydney

Airline	Cheapest	Average	Flexibility	On-time
Hawaiian Airlines	Cheapest$765	Average$1,157	FlexibilityNo cancel fee	On-time85%
American Airlines	Cheapest$886	Average$1,090	FlexibilityNo cancel fee	On-time71%
Air Canada	Cheapest$904	Average$1,016	FlexibilityNo cancel fee	On-time67%
Air New Zealand	Cheapest$950	Average$1,220	FlexibilityNo cancel fee	On-time78%
United Airlines	Cheapest$962	Average$1,270	FlexibilityNo cancel fee	On-time69%
Delta	Cheapest$981	Average$1,313	FlexibilityNo cancel fee	On-timeN/A
Qantas Airways	Cheapest$1,061	Average$1,349	FlexibilityNo cancel fee	On-time74%

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$650+ 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 1/12. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Sacramento to Sydney with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheapflights Tip: The best prices from Sacramento Intl to Sydney Kingsford Smith are usually found in June or April, booked 34 days in advance, depart on a Monday or Sunday and return on a Monday

Cheap flight deals from Sacramento to Sydney

Round-trip from

One-way from

Popular in

Cheapest in

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Find flight deals from Sacramento to Sydney

Cheapest flights from Sacramento to SydneyExplore 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 September 11, 2025.

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 September 11, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Sacramento to Sydney that are best for you.

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.

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?

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

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

How much does it cost to fly round-trip from Sacramento to Sydney?

Reviews of airlines servicing Sydney

Get a feel of what it's like to fly with Delta, Qantas Airways, and United Airlines 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.

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?

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

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

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

How can I find direct flights from Sacramento to Sydney?

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

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

Traveling to a place near Sydney?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Sacramento to Sydney

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Top 7 airlines flying from Sacramento to Sydney

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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 September 11, 2025.