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$1,292+ Cheap flights from San Jose (SJC) to Cairns (CNS)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/30. Fares are subject to change and may not be available on all flights or dates of travel.
SJC — CNS
Oct 16 — Oct 231
Thu 10/16
Thu 10/23
1 adult, Economy
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Cheap flight deals from San Jose to Cairns

Discover tips and strategies to find the most affordable flight options for your journey from San Jose (SJC) to Cairns (CNS). 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 September 16, 2025.

Round-trip from

$1,292
(Jetabroad)
From San Jose to Cairns
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Find flight deals from San Jose to Cairns

Cheapest flights from San Jose to Cairns
Explore the most affordable flight options available from San Jose to Cairns. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 2025.

This Jetabroad deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Jetabroad is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/301:00 pmSJC - CNS
2 stops29h 35mMultiple Airlines
Thu 11/612:35 pmCNS - SJC
2 stops23h 19mMultiple Airlines
Deal found 9/15$1,292
This Qantas Airways deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/41:00 pmSJC - CNS
2 stops39h 05mQantas Airways
Sat 11/85:00 pmCNS - SJC
2 stops45h 06mQantas Airways
Deal found 9/15$2,800

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Jose to Cairns 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 2,558,603 searches. Data last updated September 16, 2025.
Use the filters below to find and compare flights from San Jose to Cairns that are best for you.

Fly from

San Jose

Fly to

Cairns

Route

Depart

Return

Price

San JoseCairns

SJC - CNS

SJCCNS

San Jose

Thu 10/30

1:00 pm-11:35 am

2 stops29h 35m

Cairns

Thu 11/6

12:35 pm-5:54 pm

2 stops23h 19m

$1,292

San JoseCairns

SJC - CNS

SJCCNS

San Jose

Tue 11/4

1:00 pm-10:05 pm

2 stops39h 05m

Cairns

Sat 11/8

5:00 pm-8:06 pm

2 stops45h 06m

$2,800

San JoseCairns

SJC - CNS

SJCCNS

San Jose

Mon 12/22

7:00 am-10:30 pm

2 stops45h 30m

$3,283

San JoseCairns

SJC - CNS

SJCCNS

San Jose

Sat 10/18

7:53 pm-9:45 am

2 stops44h 52m

$5,384

San JoseCairns

SJC - CNS

SJCCNS

San Jose

Wed 11/5

1:00 pm-10:05 pm

2 stops39h 05m

$8,067

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Best time to book a flight from San Jose to Cairns

Have a flexible travel schedule? Discover the best time to fly to Cairns from San Jose 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.

Related info for your journey

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

  • How long is the flight from San Jose to Cairns?

    Qantas Airways can get you from San Jose to Cairns in just under 39h 05m. Your travel time can differ by up to . The distance between San Jose and Cairns is about 7039 mi.

  • Can I find deals for flights from San Jose to Cairns that include hotel bookings?

    Yes. In addition to deals on San Jose to Cairns flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Jose to Cairns?

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

  • Can I find deals for business class flights from San Jose to Cairns?

    Yes. Cheapflights offers flight deals from San Jose to Cairns 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 Jose to Cairns?

    Currently, February is the cheapest month in which you can book a flight from San Jose to Cairns (average of $1,140). Flying from San Jose to Cairns in December is currently the most expensive (average of $1,878). 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.

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