SJO - SYD

$1,446 Find Cheap Flights from San José 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 San José to Sydney departing on 8/26. 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

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 San José 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 San José to Sydney, as well as popular online travel agencies
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Flights Deals

Cheap Flight Deals from San José to Sydney (SJO-SYD)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from San José 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.

Recent round-trip flight deals from San José to Sydney

KAYAK's recommended round-trip deals from the most popular airlines that fly from San José to Sydney.
Discover the best prices for you by selecting your travel dates on KAYAK.
United Airlines Logo
8:45 am - 7:00 amSJO-SYD
30h 15m2 stops
United Airlines Logo
10:20 am - 10:39 pmSYD-SJO
28h 19m2 stops
$1,906United Airlines
Find Deal
Thu, Jul 31 - Sat, Aug 9
United Airlines Logo
8:37 am - 6:55 amSJO-SYD
30h 18m1 stop
United Airlines Logo
10:30 am - 7:15 amSYD-SJO
37h 45m2 stops
$1,915United Airlines
Find Deal
Thu, Aug 21 - Sat, Oct 18
United Airlines Logo
7:55 am - 6:55 amSJO-SYD
31h 00m2 stops
United Airlines Logo
10:30 am - 7:15 amSYD-SJO
37h 45m2 stops
$1,920United Airlines
Find Deal
Thu, Aug 21 - Sat, Oct 18
LATAM Airlines Logo
5:00 pm - 9:35 amSJO-SYD
48h 35m3 stops
LATAM Airlines Logo
1:10 pm - 3:35 pmSYD-SJO
43h 25m2 stops
$2,253LATAM Airlines
Find Deal
Sun, Sep 21 - Tue, Oct 21
LATAM Airlines Logo
5:00 pm - 6:45 amSJO-SYD
45h 45m2 stops
LATAM Airlines Logo
12:50 pm - 3:35 pmSYD-SJO
43h 45m3 stops
$2,283LATAM Airlines
Find Deal
Thu, Aug 21 - Sat, Oct 18
 Logo
5:05 am - 7:20 amSJO-SYD
34h 15m3 stops
 Logo
10:20 am - 8:25 pmSYD-SJO
51h 05m3 stops
$3,127
Find Deal
Sun, Sep 21 - Tue, Oct 21
American Airlines Logo
1:50 pm - 6:55 amSJO-SYD
25h 05m1 stop
American Airlines Logo
10:25 am - 10:04 pmSYD-SJO
27h 39m1 stop
$3,454American Airlines
Find Deal
Thu, May 29 - Fri, Jun 6
 Logo
1:06 am - 5:10 pmSJO-SYD
48h 04m2 stops
 Logo
8:45 pm - 11:46 pmSYD-SJO
43h 01m2 stops
$3,746
Find Deal
Wed, May 28 - Fri, Jun 6
Air Canada Logo
7:55 am - 7:20 amSJO-SYD
55h 25m3 stops
Air Canada Logo
9:20 am - 10:50 pmSYD-SJO
53h 30m2 stops
$4,289Air Canada
Find Deal
Thu, May 29 - Fri, Jun 6
Air Canada Logo
7:55 am - 7:20 amSJO-SYD
55h 25m3 stops
Air Canada Logo
10:20 am - 8:25 pmSYD-SJO
51h 05m3 stops
$4,382Air Canada
Find Deal
Thu, Aug 21 - Sat, Oct 18
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KAYAK's insights & trends for San José to Sydney flights

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

What’s the cheapest day of the week to fly from San José to Sydney?

The average price of all round-trip flights from San José to Sydney clicked on KAYAK for each day over the last 12 months.

Your flight ticket price will generally be cheaper if you fly to Sydney on a Sunday and more expensive on a Thursday. On your return trip to San José, you should consider flying back on a Wednesday, and avoid Tuesdays for better deals.

What is the cheapest month to fly from San José to Sydney?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from San José 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 San José to Sydney is May, where tickets cost $1,907 (return) on average. On the other hand, the most expensive months are December and January, where the average cost of round-trip tickets is $3,058 and $2,778 respectively.

How far in advance should I book a flight from San José 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 San José 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 San José to Sydney, you should book around 2 weeks before departure. For the absolute cheapest price, our data suggests you should book 19 weeks before departure.

Good to know

Low seasonApril
High seasonSeptember
Cheapest flight$1,446
Best time to beat the crowds with an average 9% drop in price.
Most popular time to fly and prices are also 17% lower on average.
Flight from San José to Sydney

When to book flights from San José to Sydney

Are your dates flexible? Find out the best times to travel from San José to Sydney based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips 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 San José to Sydney

  • What is the cheapest flight from San José to Sydney?

    In the last 3 days, the lowest price for a flight from San José to Sydney was $1,446 for a one-way ticket and $1,906 for a round-trip.

  • Do I need a passport to fly between San José and Sydney?

    Yes, you'll most likely have to show a valid passport before boarding the plane in San José and on arrival in Sydney.

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

    On your way to Sydney, you’ll fly out from San José Juan Santamaria Intl. You’ll be landing at Sydney Kingsford Smith.

  • Which aircraft models fly most regularly from San José to Sydney?

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

  • Which airline alliances offer flights from San José to Sydney?

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

  • Which is the best airline for flights from San José to Sydney, LATAM Airlines or United Airlines?

    The two airlines most popular with KAYAK users for flights from San José to Sydney are LATAM Airlines and United Airlines. With an average price for the route of $2,794 and an overall rating of 7.5, LATAM Airlines is the most popular choice. United Airlines is also a great choice for the route, with an average price of $2,128 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from San José 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 San José to Sydney.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Sydney from San José 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 San José to Sydney?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Sydney with an airline and back to San José with another airline. Booking your flights between San José and SYD can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from San José 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 San José up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top airlines flying from San José to Sydney

 
See real verified KAYAK customer reviews for airlines flying from San José 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 San José 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.
7.5
LATAM AirlinesOverall score based on 1767 reviews
7.4Comfort
7.6Boarding
6.7Food
8.1Crew
7.0Entertainment
Airline reviews

I travel often with LATAM, it never disappoints me. The service is great, nice crew, latest and some classic movies. I got 3 small meals, cannot complaint. I’ll definitely travel again with them.

10.0 ExcellentRita, Apr 2025LIM - JFK
Read more LATAM Airlines reviews

I travel often with LATAM, it never disappoints me. The service is great, nice crew, latest and some classic movies. I got 3 small meals, cannot complaint. I’ll definitely travel again with them.

We departed and landed on time, the aircraft was clean and comfortable, the crew were lovely. Online checkin worked well and the self service bag drop at the airport worked well. The a/c was an Airbus A330 and has been fitted with a good entertainment system with lots of choice in many languages. The price I paid for the flight was competitive with other airlines apart from the budget carriers, none of whom I was familiar with so I stuck to an airline I have used in previous visits to South America.

We didn’t have any entertainment. I tried to go online without success. The airplane was extremely cold and they didn’t have blankets.

Delta has an outstanding service. They are courteous and punctual most of the time. The flight departed a half hour late but we arrived 15 minutes early.

Not sure why there are so many security checks at this airport. Consistently annoying showing passport over and over, checking carryons at gate all the while trying to make tight connection. Basically it was uncomfortable crowded cabin with meidiocre service

Change of gate in Santiago devolved into half plus hour delay and a really tight connection in Lima

Although the flight is goof and the crew is good, the way the airline charges you for every service is ridiculous.

Plane never left the ground. Mech issues - entire trip was rerouted through united.

They didi not provide wheelchair though we had requested. We had to run around for 40 minutes and arrange it from the airport!

We boarded so late it caused us to miss time at Foz. No real information was provided to the passengers waiting.

I love United was disappointed we had a two hour delay, however the Pilot did say safety first.

Since when do I have to pay for my checked bag? I have a United Explorer mileage plus silver card and I was charged for my checked bags. This also is an international flight. So I would like an explanation to be clear before I choose an airline please?

Food and flight attendents with positive dispositions and friendly behavior, more professional attitudes

Very good - being handicap it was very hard for me in a center aisle bulkhead seat that Zi was assigned think it was 29-G as I had a hard time opening the entertainment screen and tray table. 30-G would have maid it easier. I was assign 29-G as it was the only handicap seat without being charged even though I was handicap (disability)

Smooth flight. As always dinner could have been more generous. Breakfast was great.

AWFUL. I have had the experience of traveling with many airlines across the world, and hands down United Airlines is the worst. Not one flight was on time, and I don’t think I met one crew member or staff member who wasn’t rude.

The bag drop personal were not helpful. There was no food on the flight. Boeing aircraft, lousy as always. Everything else was fine.

Boarding was easy. RDU gates can get crowded, be prepared to be patient. Flight was smooth, with excellent service. Pilots really provided a lot of visibility into flight details. Plane and seats were clean and serviceable. TY!

After checking in online i called United to make sure I have special food ordered ( kosher option). Representative I spoke with on the phone with assured me that special meal was ordered. On the plane, during meal service I was informed that there is no note about it and no kosher meal was ordered for me. Flight attendant said she will check if maybe was a mix up and meal is somewhere. But never came back with any update. So entire flight with no food...

Overall good flight. The pilots were excellent. It was a nice flight, but the seats were a little uncomfortable.

Everything you need to know for your flight from San José to Sydney

Information on your arrival and departure airports

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