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

Our cheapest airline available from San José, San José Province to Sydney is United Airlines. Our recent data shows that you can find tickets from as low as $1,901 on this airline. Additional options worth looking into are LATAM Airlines and American Airlines, starting at $2,290 and $3,333 round-trip. United Airlines is priced at 15% lower than the current average price of a flight leaving 3 months from now.

What is the cheapest day to fly from San José, San José Province to Sydney?

Travelers seeking maximum savings on their San José, San José Province to Sydney flight should consider departing on Sunday at noon when fares are most often at their lowest. Thursday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

What is the cheapest day to fly round-trip from San José, San José Province to Sydney?

Leaving on a Saturday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 30% on the overall cost on flights from San José, San José Province to Sydney.

How far in advance should I book a flight from San José, San José Province to Sydney?

To save up to 33% on this flight, we recommend booking at least 15 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from San José, San José Province to Sydney from $1,883 1-2 weeks out and tickets from $2,505 for flights departing within the next 72 hours.

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

Due to multiple factors, expect to potentially pay more when booking in December. For low rates, April can be a great choice for travel to Sydney. Flights to Sydney from San José, San José Province in April are about $2,254 on average during April, but can be found for as low as $1,887.

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

It’s typically best to fly out from San José, San José Province to Sydney at noon. Doing so could potentially save you 23% on the flight price compared to flying in the afternoon, which is usually more expensive.

Most accurate provider : When it comes to deals on San José, San José Province-Sydney flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San José, San José Province-Sydney flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San José, San José Province-Sydney flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on San José, San José Province-Sydney flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San José, San José Province-Sydney flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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 vacation 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.

$660+ Save on Flights from San José to Sydney

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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”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

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The best prices from San José Juan Santamaria Intl to Sydney Kingsford Smith are usually found in April or May, booked 16 days in advance, depart on a Sunday or Friday and return on a Wednesday

Cheap flight deals from San José to Sydney

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$1,901 (United Airlines)
One-way from	$660 (Kiwi.com)
Popular in	December
Cheapest in	April
Average price	$2,229

Provider with most accurate pricing for San José Juan Santamaria Intl-Sydney Kingsford Smith flight deals.

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Provider most trusted by Cheapflights users for San José Juan Santamaria Intl-Sydney Kingsford Smith flights.

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From San José Juan Santamaria Intl to Sydney Kingsford Smith

Search Deals

One-way flight from San José Juan Santamaria Intl to Sydney Kingsford Smith

Search Deals

Highest demand for flights based on searches. 10% potential increase in price ($262 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease ($52 potential savings vs. average RT price).

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Average for round-trip flights in March 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 March 12, 2025.

Tue 8/58:45 amSJO - SYD

1 stop30h 10mUnited Airlines

Tue 8/1210:20 amSYD - SJO

1 stop36h 55mUnited Airlines

Deal found 3/12

$1,901

Thu 5/159:35 amSJO - SYD

3 stops34h 40mMultiple Airlines

Fri 8/151:15 pmSYD - SJO

3 stops33h 58mMultiple Airlines

Deal found 3/12

$1,938

Sun 11/25:00 pmSJO - SYD

2 stops44h 30mLATAM Airlines

Sat 11/811:45 amSYD - SJO

3 stops44h 55mLATAM Airlines

Deal found 3/12

$2,221

Thu 6/51:55 pmSJO - SYD

1 stop25h 00mAmerican Airlines

Fri 6/2010:25 amSYD - SJO

1 stop27h 40mAmerican Airlines

Deal found 3/11

$3,333

Thu 8/217:55 amSJO - SYD

3 stops55h 25mAir Canada

Sat 10/1810:20 amSYD - SJO

3 stops51h 00mAir Canada

Deal found 3/12

$4,366

Best flights from San José to Sydney
Discover carefully curated flight deals from San José to Sydney that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 12, 2025.

Mon 5/191:30 pmSJO - SYD

2 stops25h 30mUnited Airlines

Sat 5/249:30 amSYD - SJO

2 stops37h 45mUnited Airlines

Deal found 3/12

$1,901

Thu 5/159:35 amSJO - SYD

3 stops34h 40mMultiple Airlines

Fri 8/151:15 pmSYD - SJO

3 stops33h 58mMultiple Airlines

Deal found 3/12

$1,938

Sun 5/45:00 pmSJO - SYD

3 stops48h 35mLATAM Airlines

Sun 5/1812:10 pmSYD - SJO

2 stops43h 25mLATAM Airlines

Deal found 3/12

$2,290

Thu 6/51:55 pmSJO - SYD

1 stop25h 00mAmerican Airlines

Fri 6/2010:25 amSYD - SJO

1 stop27h 40mAmerican Airlines

Deal found 3/11

$3,333

Thu 3/207:25 amSJO - SYD

1 stop29h 40mDelta

Tue 4/159:25 amSYD - SJO

1 stop36h 32mDelta

Deal found 3/11

$12,528

Tue 3/186:30 pmSJO - SYD

2 stops55h 20mIberia

Wed 4/168:45 pmSYD - SJO

2 stops58h 20mIberia

Deal found 3/11

$15,518

Wed 3/198:35 pmSJO - SYD

3 stops41h 50mKLM

Thu 4/172:50 pmSYD - SJO

2 stops42h 35mKLM

Deal found 3/11

$16,194

Wed 3/198:10 pmSJO - SYD

2 stops41h 20mAir France

Thu 4/172:50 pmSYD - SJO

2 stops42h 35mAir France

Deal found 3/11

$19,259

Last-minute flights from San José to Sydney
Discover last-minute flight deals from San José to Sydney. Data last updated March 12, 2025 and is based on user searches.

Sat 3/156:05 amSJO - SYD

3 stops33h 40mMultiple Airlines

Mon 3/172:00 pmSYD - SJO

3 stops34h 13mMultiple Airlines

Deal found 3/11

$2,757

Sat 3/151:57 pmSJO - SYD

1 stop23h 38mAmerican Airlines

Mon 3/179:35 pmSYD - SJO

2 stops32h 40mAmerican Airlines

Deal found 3/11

$3,774

Sat 3/155:40 amSJO - SYD

1 stop34h 25mUnited Airlines

Mon 3/1711:50 amSYD - SJO

1 stop22h 26mUnited Airlines

Deal found 3/11

$4,195

One-way flights from San José to Sydney
Search for one-way flight options from San José to Sydney. Find affordable one-way fares based on user searches. Data last updated March 12, 2025.

Wed 4/911:35 amSJO - SYD

3 stops56h 40mMultiple Airlines

Deal found 3/10

$660

Wed 4/95:00 pmSJO - SYD

2 stops32h 15mLATAM Airlines

Deal found 3/10

$1,759

Wed 4/91:45 pmSJO - SYD

1 stop25h 10mAmerican Airlines

Deal found 3/10

$3,568

Find flights from San José to Sydney within your budget

Fly from

Fly to

Route

Depart

Return

Price

San JoséSydney

SJO - SYD

SJOSYD

San José Juan Santamaria Intl

Tue 8/5

8:45 am-6:55 am

1 stop30h 10m

Sydney Kingsford Smith

Wed 8/13

10:20 am-7:15 am

1 stop36h 55m

$1,901

San JoséSydney

SJO - SYD

SJOSYD

San José Juan Santamaria Intl

Thu 5/15

9:35 am-12:15 pm

3 stops34h 40m

Sydney Kingsford Smith

Fri 8/15

1:15 pm-7:13 am

3 stops33h 58m

$1,938

San JoséSydney

SJO - SYD

SJOSYD

San José Juan Santamaria Intl

Thu 8/21

5:00 pm-5:15 pm

2 stops32h 15m

Sydney Kingsford Smith

Sat 10/18

12:50 pm-3:35 pm

3 stops43h 45m

$2,223

San JoséSydney

SJO - SYD

SJOSYD

San José Juan Santamaria Intl

Thu 6/5

1:55 pm-6:55 am

1 stop25h 00m

Sydney Kingsford Smith

Fri 6/20

10:25 am-10:05 pm

1 stop27h 40m

$3,333

San JoséSydney

SJO - SYD

SJOSYD

San José Juan Santamaria Intl

Thu 8/21

7:55 am-7:20 am

3 stops55h 25m

Sydney Kingsford Smith

Sat 10/18

10:20 am-8:20 pm

3 stops51h 00m

$4,366

San JoséSydney

SJO - SYD

SJOSYD

San José Juan Santamaria Intl

Sat 8/23

8:37 am-6:55 am

1 stop30h 18m

$1,488

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/12

Compare providers for flights from San José to Sydney

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from San José to Sydney in March.

Provider	Price Accuracy	Trust Score*
eDreams	Price Accuracy3 stars	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on San José, San José Province-Sydney flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San José, San José Province-Sydney flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San José, San José Province-Sydney flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on San José, San José Province-Sydney flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San José, San José Province-Sydney flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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 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.

Travel insights for flights from San José to Sydney

Get recent, data-driven insights about flights from San José to Sydney including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from San José, San José Province to Sydney?

To ensure you get the cheapest price possible for a flight from San José, San José Province to Sydney, you should look to book at least 14 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, March is the cheapest month in which you can book a flight from San José, San José Province to Sydney (average of $1,045). Flying from San José, San José Province to Sydney in December is currently the most expensive (average of $1,643). 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.

Rainfall in Sydney by month

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.

Temperature in Sydney by month

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).

Reviews of airlines servicing Sydney

Delta

8.0

Very good

7,953 reviews

Reviews

1 / 20

2.0

Mediocre

Jake,Jan 2024

CVG - ATL

Would have been great but the flight got significantly delayed after we boarded due to a mechanical failure

Delta

8.0

Very good

7,953 reviews

Delta

8.0

Very good

7,953 reviews

Reviews

1 / 20

2.0

Mediocre

Jake,Jan 2024

CVG - ATL

Would have been great but the flight got significantly delayed after we boarded due to a mechanical failure

KLM

7.8

Good

1,320 reviews

Delta

8.0

Very good

7,953 reviews

Reviews

1 / 20

2.0

Mediocre

Jake,Jan 2024

CVG - ATL

Would have been great but the flight got significantly delayed after we boarded due to a mechanical failure

LATAM Airlines

7.5

Good

1,755 reviews

Delta

8.0

Very good

7,953 reviews

Reviews

1 / 20

2.0

Mediocre

Jake,Jan 2024

CVG - ATL

Would have been great but the flight got significantly delayed after we boarded due to a mechanical failure

Air France

7.4

Good

1,424 reviews

Delta

8.0

Very good

7,953 reviews

Reviews

1 / 20

2.0

Mediocre

Jake,Jan 2024

CVG - ATL

Would have been great but the flight got significantly delayed after we boarded due to a mechanical failure

United Airlines

7.4

Good

8,623 reviews

Delta

8.0

Very good

7,953 reviews

Reviews

1 / 20

2.0

Mediocre

Jake,Jan 2024

CVG - ATL

Would have been great but the flight got significantly delayed after we boarded due to a mechanical failure

Related info for your journey

What are the cheapest airlines flying from San José, San José Province to Sydney round-trip?
Our cheapest airline available from San José, San José Province to Sydney is United Airlines. Our recent data shows that you can find tickets from as low as $1,901 on this airline. Additional options worth looking into are LATAM Airlines and American Airlines, starting at $2,290 and $3,333 round-trip. United Airlines is priced at 15% lower than the current average price of a flight leaving 3 months from now.
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 vacation 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, March is the cheapest month in which you can book a flight from San José, San José Province to Sydney (average of $1,045). Flying from San José, San José Province to Sydney in December is currently the most expensive (average of $1,643). 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 2 airlines flying from San José to Sydney

Airline	Cheapest	Average	Flexibility	On-time
United Airlines	Cheapest$1,900	Average$2,109	FlexibilityNo cancel fee	On-time69%
LATAM Airlines	Cheapest$2,160	Average$2,785	FlexibilityNo cancel fee	On-time81%

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$660+ Cheap flights from San José (SJO) 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 4/9. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from San José to Sydney with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

The best prices from San José Juan Santamaria Intl to Sydney Kingsford Smith are usually found in April or May, booked 16 days in advance, depart on a Sunday or Friday and return on a Wednesday

Cheap flight deals from San José to Sydney

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from San José to Sydney

Cheapest flights from San José to SydneyExplore 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 March 12, 2025.

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 March 12, 2025.

Find flights from San José to Sydney within your budget

Compare providers for flights from San José to Sydney

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from San José to Sydney in March.

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.

Travel insights for flights from San José to Sydney

Get recent, data-driven insights about flights from San José to Sydney including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from San José, San José Province to Sydney?

Use this chart to determine the optimal time to book a round-trip flight from San José to Sydney. Price data was last updated on March 7, 2025.

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

Rainfall in Sydney by month

Plan your trip to Sydney by taking into account the average rainfall totals by month.

Temperature in Sydney by month

Plan your trip to Sydney by taking into account the average temperature totals by month.

Reviews of airlines servicing Sydney

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?

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

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

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

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

Traveling to a place near San José?

Browse thousands of different options on Cheapflights for your next trip

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Complete your trip

Complete your trip to Sydney by adding a car rental and/or hotel reservation to your travel itinerary.

Top 2 airlines flying from San José to Sydney

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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 March 12, 2025.