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Cheap flights from San José to Sydney from $898

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 9/9. Fares are subject to change and may not be available on all flights or dates of travel.
SJO — SYD
3 Aug — 10 Aug1
1 adult

Cheap flight deals from San José to Sydney

Discover tips and strategies to find the most affordable flight options for your journey from San José (SJO) to Sydney (SYD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 29 July 2025.

Round-trip from

$2,016

One-way from

$898

Popular in

December

Cheapest in

March

Average price

$4,001
30/10-4/11
  • 30/10-4/11
  • 4 total stops
  • 69h 47m total
  • San José to Sydney
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9/9
  • 9/9
  • 3 total stops
  • 40h 30m total
  • San José to Sydney
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($884 potential increase over avg. return price).
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Cheapest flight prices on average. 3% potential price decrease ($170 potential savings vs. average return price).
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Average for round-trip flights in July 2025
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Find flight deals from San José to Sydney

Cheapest flights from San José to Sydney
Explore the most affordable flight options available from San José to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 July 2025.

Thu 30/1001:11SJO - SYD
2 stops42h 19mMultiple Airlines
Tue 4/1114:10SYD - SJO
2 stops27h 28mMultiple Airlines
Deal found 29/7$2,016
Fri 31/1007:45SJO - SYD
2 stops32h 20mUnited Airlines
Tue 4/1111:20SYD - SJO
2 stops26h 19mUnited Airlines
Deal found 29/7$2,665
Sat 16/817:00SJO - SYD
2 stops32h 15mLATAM Airlines
Sat 23/811:50SYD - SJO
3 stops67h 45mLATAM Airlines
Deal found 29/7$3,305

Cheapflights Fare Finder

 
Customise your flight search to find flights from San José to Sydney 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 647,157 searches. Data last updated 29 July 2025.
Use the filters below to find and compare flights from San José to Sydney that are best for you.

Fly from

San José

Fly to

Sydney

Route

Depart

Return

Price

San JoséSydney

SJO - SYD

SJOSYD

San José Juan Santamaria Intl

Thu 30/10

01:11-12:30

2 stops42h 19m

Sydney Kingsford Smith

Tue 4/11

14:10-00:38

2 stops27h 28m

$2,016

San JoséSydney

SJO - SYD

SJOSYD

San José Juan Santamaria Intl

Fri 31/10

07:45-09:05

2 stops32h 20m

Sydney Kingsford Smith

Tue 4/11

11:20-20:39

2 stops26h 19m

$2,665

San JoséSydney

SJO - SYD

SJOSYD

San José Juan Santamaria Intl

Sat 16/8

17:00-17:15

2 stops32h 15m

Sydney Kingsford Smith

Sat 23/8

11:50-15:35

3 stops67h 45m

$3,305

San JoséSydney

SJO - SYD

SJOSYD

San José Juan Santamaria Intl

Wed 12/11

09:05-09:35

2 stops31h 30m

Sydney Kingsford Smith

Sat 15/11

11:20-23:15

3 stops52h 55m

$3,648

San JoséSydney

SJO - SYD

SJOSYD

San José Juan Santamaria Intl

Tue 9/9

06:10-14:40

3 stops40h 30m

$898

San JoséSydney

SJO - SYD

SJOSYD

San José Juan Santamaria Intl

Tue 9/9

13:30-07:00

2 stops49h 30m

$2,289

San JoséSydney

SJO - SYD

SJOSYD

San José Juan Santamaria Intl

Sat 27/12

18:15-18:50

2 stops55h 35m

$2,760

San JoséSydney

SJO - SYD

SJOSYD

San José Juan Santamaria Intl

Thu 11/9

14:55-19:00

3 stops60h 05m

$3,318

Flights are sorted by cheapest return flights first.

Deals found on 29/7

Best time to book a flight from San José to Sydney

Have a flexible travel schedule? Discover the best time to fly to Sydney from San José with our price prediction graph.
Estimated return 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 San José to Sydney

What is the cheapest month to book a flight from San José, San José Province to Sydney?

Currently, May is the cheapest month in which you can book a flight from San José, San José Province to Sydney (average of $129). Flying from San José, San José Province to Sydney in October is currently the most expensive (average of $171). 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 Sydney

Get insights into the airlines that provide service to Sydney. 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 Sydney. Reviews last updated 29 July 2025.
Check out reviews from past customers who have flown with LATAM Airlines, Qatar Airways, andUnited Airlines from San José to Sydney to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
LATAM Airlines
7.5
Good
1,822 reviews
Check prices

Crew

8.1

Boarding

7.6

Food

6.7

Entertainment

7.0

Overall

7.5

Comfort

7.4

Reviews

1 / 20
4.0
Okay

Murilo,June 2025

SFO - LAX

I had mixed feelings regarding this flight. Called several times Latam and Delta regarding the purchase of checked baggage and price. I was told 80 dollars, could not buy it ahead of time,, they told me it was not Possible, that I had to buy at the airport. Check in my luggage the attendant says 80 dollars but I was charged 200 . No one could get me a solid answer why. Very disappointing
LATAM Airlines
7.5
Good
1,822 reviews
LATAM Airlines
7.5
Good
1,822 reviews
Check prices

Crew

8.1

Boarding

7.6

Food

6.7

Entertainment

7.0

Overall

7.5

Comfort

7.4

Reviews

1 / 20
4.0
Okay

Murilo,June 2025

SFO - LAX

I had mixed feelings regarding this flight. Called several times Latam and Delta regarding the purchase of checked baggage and price. I was told 80 dollars, could not buy it ahead of time,, they told me it was not Possible, that I had to buy at the airport. Check in my luggage the attendant says 80 dollars but I was charged 200 . No one could get me a solid answer why. Very disappointing
Qatar Airways
7.4
Good
3,609 reviews
LATAM Airlines
7.5
Good
1,822 reviews
Check prices

Crew

8.1

Boarding

7.6

Food

6.7

Entertainment

7.0

Overall

7.5

Comfort

7.4

Reviews

1 / 20
4.0
Okay

Murilo,June 2025

SFO - LAX

I had mixed feelings regarding this flight. Called several times Latam and Delta regarding the purchase of checked baggage and price. I was told 80 dollars, could not buy it ahead of time,, they told me it was not Possible, that I had to buy at the airport. Check in my luggage the attendant says 80 dollars but I was charged 200 . No one could get me a solid answer why. Very disappointing
United Airlines
7.4
Good
8,896 reviews
LATAM Airlines
7.5
Good
1,822 reviews
Check prices

Crew

8.1

Boarding

7.6

Food

6.7

Entertainment

7.0

Overall

7.5

Comfort

7.4

Reviews

1 / 20
4.0
Okay

Murilo,June 2025

SFO - LAX

I had mixed feelings regarding this flight. Called several times Latam and Delta regarding the purchase of checked baggage and price. I was told 80 dollars, could not buy it ahead of time,, they told me it was not Possible, that I had to buy at the airport. Check in my luggage the attendant says 80 dollars but I was charged 200 . No one could get me a solid answer why. Very disappointing
Turkish Airlines
7.3
Good
3,925 reviews
LATAM Airlines
7.5
Good
1,822 reviews
Check prices

Crew

8.1

Boarding

7.6

Food

6.7

Entertainment

7.0

Overall

7.5

Comfort

7.4

Reviews

1 / 20
4.0
Okay

Murilo,June 2025

SFO - LAX

I had mixed feelings regarding this flight. Called several times Latam and Delta regarding the purchase of checked baggage and price. I was told 80 dollars, could not buy it ahead of time,, they told me it was not Possible, that I had to buy at the airport. Check in my luggage the attendant says 80 dollars but I was charged 200 . No one could get me a solid answer why. Very disappointing
Air Canada
7.1
Good
9,826 reviews
LATAM Airlines
7.5
Good
1,822 reviews
Check prices

Crew

8.1

Boarding

7.6

Food

6.7

Entertainment

7.0

Overall

7.5

Comfort

7.4

Reviews

1 / 20
4.0
Okay

Murilo,June 2025

SFO - LAX

I had mixed feelings regarding this flight. Called several times Latam and Delta regarding the purchase of checked baggage and price. I was told 80 dollars, could not buy it ahead of time,, they told me it was not Possible, that I had to buy at the airport. Check in my luggage the attendant says 80 dollars but I was charged 200 . No one could get me a solid answer why. Very disappointing

Related info for your journey

Find useful and relevant information for your journey from San José to Sydney. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from San José, San José Province to Sydney round-trip?

    Flying on United Airlines is currently your cheapest option to Sydney, with prices starting at $2,665. Additional round-trip tickets that might be worth considering are offered by LATAM Airlines and Air Canada, with the lowest prices starting at $3,305 and $3,648, respectively. United Airlines is currently priced 23% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from San José, San José Province to Sydney one-way?

    The cheapet airlines for a one-way flight from San José, San José Province to Sydney are United Airlines ($2,289), Qatar Airways ($2,760), and Turkish Airlines ($3,318).

  • Can I find deals for flights from San José to Sydney that include hotel bookings?

    Yes. In addition to deals on San José to Sydney flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from San José to Sydney?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San José to Sydney.

  • Can I find deals for business class flights from San José to Sydney?

    Yes. Cheapflights offers flight deals from San José 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 San José, San José Province to Sydney?

    Currently, May is the cheapest month in which you can book a flight from San José, San José Province to Sydney (average of $129). Flying from San José, San José Province to Sydney in October is currently the most expensive (average of $171). 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

Travelling to a place near Sydney?

Book flights to Sydney if you plan to visit one of these locations
Parramatta
Wollongong
Katoomba
Penrith
Manly
Coogee
Terrigal
Cronulla
Lithgow
Bondi Beach
Randwick
Leura

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