SMF - SYD

$778 Find Cheap Flights from Sacramento to Sydney

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Sacramento to Sydney departing on 7/8. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Sydney

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Sacramento to Sydney, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Sacramento to Sydney, as well as popular online travel agencies
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Flights Deals

Cheap Flights from Sacramento to Sydney (SMF-SYD)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Sacramento to Sydney that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Sacramento to Sydney

Sun, 24 Aug - Tue, 9 Sep
Air Canada Logo
09:00 - 07:20SMF-SYD
29h 20m1 stop
Air Canada Logo
09:20 - 21:49SYD-SMF
29h 29m1 stop
$1,249Air Canada
Find Deal
Sun, 24 Aug - Tue, 9 Sep
Air Canada Logo
16:05 - 11:40SMF-SYD
26h 35m2 stops
Air Canada Logo
09:20 - 15:14SYD-SMF
22h 54m1 stop
$1,277Air Canada
Find Deal
Tue, 12 Aug - Wed, 20 Aug
Air Canada Logo
16:05 - 07:20SMF-SYD
22h 15m1 stop
Air Canada Logo
06:30 - 15:19SYD-SMF
25h 49m2 stops
$1,280Air Canada
Find Deal
Sun, 28 Sep - Mon, 6 Oct
Air Canada Logo
09:00 - 10:40SMF-SYD
32h 40m2 stops
Air Canada Logo
10:20 - 15:14SYD-SMF
22h 54m1 stop
$1,287Air Canada
Find Deal
Sat, 18 Oct - Fri, 24 Oct
 Logo
17:00 - 15:40SMF-SYD
28h 40m2 stops
 Logo
17:20 - 21:45SYD-SMF
22h 25m1 stop
$1,290
Find Deal
Wed, 28 Jan - Wed, 11 Feb
Air Canada Logo
16:05 - 15:55SMF-SYD
28h 50m2 stops
Air Canada Logo
11:20 - 15:17SYD-SMF
22h 57m1 stop
$1,311Air Canada
Find Deal
Mon, 25 Aug - Tue, 30 Sep
 Logo
16:05 - 12:00SMF-SYD
26h 55m2 stops
 Logo
09:20 - 21:49SYD-SMF
29h 29m1 stop
$1,315
Find Deal
Mon, 25 Aug - Tue, 30 Sep
 Logo
16:05 - 10:20SMF-SYD
25h 15m2 stops
 Logo
09:20 - 21:49SYD-SMF
29h 29m1 stop
$1,316
Find Deal
Sun, 30 Nov - Mon, 8 Dec
 Logo
16:05 - 09:35SMF-SYD
22h 30m1 stop
 Logo
07:45 - 15:17SYD-SMF
26h 32m2 stops
$1,327
Find Deal
Tue, 4 Nov - Tue, 25 Nov
Air New Zealand Logo
06:45 - 10:30SMF-SYD
32h 45m2 stops
Air New Zealand Logo
07:45 - 20:47SYD-SMF
32h 02m2 stops
$1,583Air New Zealand
Find Deal
Booking Insights

KAYAK's insights & trends for Sacramento to Sydney flights

Get data-powered insights and trends into flights from Sacramento to Sydney to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Sacramento to Sydney?

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Sacramento to Sydney, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Sacramento to Sydney is June, where tickets cost $1,588 (return) on average. On the other hand, the most expensive months are January and September, where the average cost of round-trip tickets is $2,224 and $2,094 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Sacramento to Sydney, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Sacramento to Sydney, you should book around 4 weeks before departure, which saves you about 29% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 5 weeks before departure.


Good to know

Low seasonJuly
Cheapest flight$778
Best time to beat the crowds but there is an average 3% increase in price.
Most popular time to fly (9% more expensive on average)
Flight from Sacramento to Sydney

When to book flights from Sacramento to Sydney

Are your dates flexible? Find out the best times to travel from Sacramento to Sydney based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Sacramento to Sydney

  • What is the cheapest flight from Sacramento to Sydney?

    In the last 3 days, the lowest price for a flight from Sacramento to Sydney was $501 for a one-way ticket and $805 for a return.

  • Which airports will I be using when flying from Sacramento to Sydney?

    Sacramento airport is called Sacramento Intl and the only airport in Sydney is Sydney Kingsford Smith.

  • Which aircraft models fly most regularly from Sacramento to Sydney?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Sacramento to Sydney?

    Star Alliance, oneworld, and SkyTeam are the airline alliances operating flights between Sacramento and Sydney, with oneworld being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from Sacramento to Sydney?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Sacramento to Sydney.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Sacramento to Sydney?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Sydney from Sacramento is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Sacramento to Sydney?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Sydney with an airline and back to Sacramento with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Sacramento to Sydney?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Sydney from Sacramento up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Sacramento to Sydney

 
See real verified KAYAK customer reviews for airlines flying from Sacramento to Sydney. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Sacramento to Sydney? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 8900 reviews
7.3Comfort
7.7Boarding
8.1Crew
7.1Entertainment
6.6Food
Airline reviews

I learned that seating towards the end of plane that a line forms for the restroom and people use your chair as a hand railing, bumping your seat consistently. I was seated in the aisle. I think that next time if I am towards the back row I would want to sit in the middle or window seat.

6.0 GoodLeilani, July 2025SFO - KOA
Read more United Airlines reviews

I learned that seating towards the end of plane that a line forms for the restroom and people use your chair as a hand railing, bumping your seat consistently. I was seated in the aisle. I think that next time if I am towards the back row I would want to sit in the middle or window seat.

The best airline I have ever travel , really good customer service, attention and service !!

United sent me a mileage plus number last year but that number is invalid so I can’t use it to check into flights or collect mileage. There is human to speak about the problem, only computers who keep asking me if I am using the correct email. It’s so frustrating and I cannot resolve it.

Not a great experience. We paid for the upgrade for premium economy seats and seated ourselves in very comfortable seats. Someone came along with the same seat on their boarding pass. The aircraft had been changed and as a result we were booted out and sent further back to small uncomfortable seats. After complaining we were moved to emergency row seats, which gave us more leg room but the seats don’t recline. For people in our 70’s we found having to sit upright from California to NJ very uncomfortable. Not sure why they chose to move senior citizens instead of the two people that were allowed to take the more comfortable seats. Not happy.

Everything was great. Only thing that could’ve made it better was buy on board options for hot food, but the snacks were decent. The flight attendants were great. I had no complaints. I was able to make it to my destination safely

Boarded plane and then delayed 1.5 hours while on the plane

Horrific. They missed my connecting flight to San Diego. I didn’t get there until Monday at 9am when I had a mandatory court settlement conference scheduled at 6am since we had parties on the east coast. This caused many issues. All because United apparently forgot to hold the doors open until my flight landed that only had a 10 minute delay. This was the last flight to Southern California. So I couldn’t even rent a car to finish the trip. United cannot be trusted when traveling on specific days and times since weather didn’t have anything to do with the delays.

Really good 😊 the woman at the gate entrance was a little rude checking in our carry-on but i dont think she worked for the airline, she worked for the airport at sacramento, other than that amazing.

it was so bad. I tried to board my flight from vancouver to saskatoon. And to my surprise they did not board me cause the flight was changed and no email was send to me. and on my boarding pass which i got from seattle says different flight. I did not knew anyone from Vancouver, air canada crew was rude, i asked for today flight but they were rude and i had early morning dental appointment in saskatoon. I was so much in pain and my whole day is wasted today. and i suffered alot. They did provide me hotel but they did not provide me any food. I am really really disappointed first time had so bad experience with air canada. I may think twice to book it again. If i can get any reply or any composition that would be great. Thanks

Very comfortable (upgraded to business class). The audio on my screen didn’t work, but I managed to play the audio through my phone while watching the screen.

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

Information on your arrival and departure airports

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