$848 Find Cheap Flights from Sacramento to Australia

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 Australia departing on 7/12. 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, 0 bags

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

Travellers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 21% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Free to useThere are no hidden charges or fees.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Sacramento to Australia

Cheapest return prices found by our users on KAYAK in the last 72 hours
Sydney
Sydney1 stop$1,236
Brisbane
Brisbane1 stop$1,364
Adelaide
Adelaide2 stops$1,514
Sydney
Sydney1 stop$1,236
Brisbane
Brisbane1 stop$1,364
Adelaide
Adelaide2 stops$1,514

Book Cheap Sacramento to Australia Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Sacramento to Australia 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 Australia

Mon, 9 Mar - Tue, 24 Mar
Air Canada Logo
12:30 - 08:35SMF-SYD
26h 05m1 stop
Air Canada Logo
10:20 - 11:52SYD-SMF
19h 32m1 stop
$1,236Air Canada
Find Deal
Tue, 24 Mar - Tue, 14 Apr
Multiple Airlines Logo
12:30 - 08:35SMF-SYD
26h 05m1 stop
Multiple Airlines Logo
06:00 - 11:50SYD-SMF
22h 50m2 stops
$1,251Multiple Airlines
Find Deal
Mon, 17 Nov - Wed, 3 Dec
American Airlines Logo
12:57 - 05:00SMF-BNE
22h 03m2 stops
American Airlines Logo
19:40 - 22:51BNE-SMF
21h 11m1 stop
$1,428American Airlines
Find Deal
Sun, 30 Nov - Mon, 8 Dec
Qantas Airways Logo
16:30 - 09:00SMF-SYD
21h 30m1 stop
Qantas Airways Logo
11:20 - 11:54SYD-SMF
19h 34m1 stop
$1,445Qantas Airways
Find Deal
Sun, 30 Nov - Mon, 8 Dec
American Airlines Logo
12:15 - 09:00SMF-SYD
25h 45m1 stop
American Airlines Logo
11:20 - 15:51SYD-SMF
23h 31m1 stop
$1,446American Airlines
Find Deal
Mon, 17 Nov - Wed, 3 Dec
Delta Logo
05:30 - 08:20SMF-BNE
32h 50m2 stops
Delta Logo
11:05 - 16:21BNE-SMF
23h 16m2 stops
$1,450Delta
Find Deal
Wed, 4 Feb - Wed, 25 Feb
United Airlines Logo
14:25 - 06:20SMF-SYD
20h 55m1 stop
United Airlines Logo
12:10 - 10:08SYD-SMF
16h 58m1 stop
$1,472United Airlines
Find Deal
Sun, 30 Nov - Mon, 8 Dec
United Airlines Logo
20:33 - 09:15SMF-SYD
17h 42m1 stop
United Airlines Logo
11:20 - 21:00SYD-SMF
28h 40m2 stops
$1,480United Airlines
Find Deal
Sun, 30 Nov - Mon, 8 Dec
Delta Logo
05:30 - 08:30SMF-SYD
32h 00m2 stops
Delta Logo
10:40 - 23:59SYD-SMF
32h 19m2 stops
$1,508Delta
Find Deal
Sat, 29 Nov - Sat, 6 Dec
Qantas Airways Logo
16:30 - 09:00SMF-SYD
21h 30m1 stop
Qantas Airways Logo
11:20 - 11:54SYD-SMF
19h 34m1 stop
$1,598Qantas Airways
Find Deal
Booking Insights

KAYAK's insights & trends for Sacramento to Australia flights

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

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Sacramento to Australia, 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 Australia is June, when tickets cost $1,563 (return) on average. On the other hand, the most expensive months are January and December, when the average cost of return tickets is $2,161 and $2,002 respectively.

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

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 Australia, 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 a flight from Sacramento to Australia, you should book around 4 weeks before departure, which saves you about 21% compared to booking last-minute. For the absolute cheapest price, our data suggests you should book 21 weeks before departure.

Good to know

Low seasonAugust
Cheapest flight$848
Best time to beat the crowds (15% less expensive on average)
Most popular time to fly (15% more expensive on average)
Flight from Sacramento to Sydney

FAQs - booking Australia flights

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

    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 Australia.

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

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

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

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

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

    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 from Sacramento to Australia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Australia?

    The cheapest time of day to fly to Australia is generally in the evening, when retur flights cost $1,929 on average. Morning departures are around 100% cheaper than evening flights, on average. The most expensive time of day to fly to Australia is generally in the evening, which is peak travel time and where the average cost of a ticket is $1,929.

Reviews of the top airline flying from Sacramento to Australia

 
Need help choosing which airline to fly with from Sacramento to Australia? 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 8997 reviews
7.3Comfort
6.6Food
8.1Crew
7.7Boarding
7.1Entertainment
Airline reviews

Same as last comment. Food sucks. Quality. Not surprising most people have no clue about nourishment Clearly

4.0 OkayAnonymous, Oct 2025SFO - PTY
Read more United Airlines reviews

Same as last comment. Food sucks. Quality. Not surprising most people have no clue about nourishment Clearly

The flight attendants were great, I joked with one I can’t remember her name, a blond, really sweet. I thought it was run well very professional. This was great i survived Spirit, I know for which I speak.

We were in business class. the angled seats in that class do not have a real window view & the placement of the controls are bad. But we knew that. But the food options were mediocre. The taste was fine, but the size was for a child. It’s just really feels like United is skimping on everything. Even when we were in the Polaris lounge they did not have diet sodas. They said they were out no Coke zero no Diet Coke, etc. I do not think the portion of nuts they serve on the plane could get any smaller. Really a minimal service and offer for what you’re paying for in business.

I was in first class. The outlets at my seat did not work. The plane was shabby and run down. I had prepurchsed a day subscription for internet that was not redeemable. I had to repurchase the internet for my flight and then it didn’t work anyway. Quite disappointed in what was supposed to be the launch of a great vacation.

We had to deboard 2 times due to maintenance issues. They changed the plane, and then we got deviated to LAX due to maibtenance issues on the other plane, had to sleep at LAX and los a full day.

From the first moment you interact with United Airlines, you can expect nothing less but extreme frustration. The baggage handler at the bag drop seems completely unbothered by the presence of customers waiting in line. No help was extended to load the baggage whatsoever. And if any of your bags is overweight by 0.01 pound they will make you re-distribute everything in your suitcase just to play power trip. When it was time to board no help was extended to customers to locate their seats. Moreover. It was a chaotic mess at the gate when it was unclear who should board first and everyone just bunched up, trying to get on the plane. I am sure the crew was doing their best to perform their jobs while being paid their wages however it shouldn’t be that hard to smile once or twice when you’re in the business if serving customers. It is a shame for the United States of America to have a flagship carrier of such low caliber. Our flight was also delayed by about an hour and a half due to further delays prior to our inbound flight. Being someone who has travelled for both business and leisure in Asia, Europe, and South America I have never experienced such poor quality of service.

I understand stuff happens, but plane failures are likely due to lack of maintenance. Additionally, air conditioning wasn't working, no snack/drink service, no WiFi. Fortunately, the crew was communicative and light-hearted. United grabbed another plane and we were able to get to our destination.

The pilots were late and it made us 1 hour late. The meat was tough and bok choy was also tough.

Stuck on tarmac for two hours plus a 5.5 hour flight. Rude flight attendant. And no meals, not even for purchase!

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.

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

Information on your arrival and departure airports

Not what you’re looking for? Find thousands of other hotels, flights, car hires and package deals with KAYAK.