Cheap flights from San Francisco Bay Area to Cairns from $1,787

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 23/10. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — CNS
3 Sep — 10 Sep1
1 adult

Cheap flight deals from San Francisco Bay Area to Cairns

Keep the following information in mind while searching for San Francisco Bay Area to Cairns flight deals. Data was last updated 29 August 2025.

Round-trip from

$1,787

Popular in

November

Cheapest in

July

Average price

$1,467
23/10-9/11
  • 23/10-9/11
  • 4 total stops
  • 47h 26m total
  • San Francisco Bay Area to Cairns
Highest demand for flights based on searches. 26% potential increase in price ($1,238 potential increase over avg. return price).
Cheapest flight prices on average. 4% potential price decrease ($156 potential savings vs. average return price).
Average for round-trip flights in August 2025

Find flight deals from San Francisco Bay Area to Cairns

Cheapest flights from San Francisco Bay Area to Cairns
Explore the most affordable flight options available from San Francisco Bay Area to Cairns. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 August 2025.

Thu 23/1019:39SFO - CNS
2 stops23h 01mMultiple Airlines
Sun 9/1106:00CNS - SFO
2 stops24h 25mMultiple Airlines
Deal found 27/8$1,787
Sat 20/916:35SFO - CNS
2 stops32h 35mMultiple Airlines
Sat 27/919:15CNS - SFO
2 stops32h 13mMultiple Airlines
Deal found 28/8$1,968
Tue 21/1000:20SFO - CNS
2 stops38h 55mMultiple Airlines
Sun 9/1119:30CNS - SFO
2 stops43h 45mMultiple Airlines
Deal found 26/8$2,216
Tue 9/906:15SJC - CNS
2 stops29h 10mMultiple Airlines
Fri 12/911:40CNS - SJC
1 stop39h 30mMultiple Airlines
Deal found 27/8$3,602
Tue 4/1113:00SJC - CNS
2 stops39h 05mQantas Airways
Sat 8/1118:05CNS - SJC
2 stops44h 01mQantas Airways
Deal found 26/8$4,658
Fri 7/1107:45STS - CNS
2 stops33h 35mQantas Airways
Tue 11/1118:30CNS - STS
2 stops41h 24mQantas Airways
Deal found 26/8$5,448
Sat 8/1106:30OAK - CNS
2 stops28h 05mJapan Airlines
Wed 12/1111:55CNS - OAK
2 stops44h 00mJapan Airlines
Deal found 28/8$16,523

Cheapflights Fare Finder

 
Customise your flight search to find flights from San Francisco Bay Area 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 647,157 searches. Data last updated 29 August 2025.
Use the filters below to find and compare flights from San Francisco Bay Area to Cairns that are best for you.

Fly from

San Francisco Bay Area

Fly to

Cairns

Route

Depart

Return

Price

San FranciscoCairns

SFO - CNS

SFOCNS

San Francisco

Thu 23/10

19:39-11:40

2 stops23h 01m

Cairns

Sun 9/11

06:00-12:25

2 stops24h 25m

$1,787

San FranciscoCairns

SFO - CNS

SFOCNS

San Francisco

Sat 20/9

16:35-18:10

2 stops32h 35m

Cairns

Sat 27/9

19:15-10:28

2 stops32h 13m

$1,968

San FranciscoCairns

SFO - CNS

SFOCNS

San Francisco

Thu 8/1

11:25-10:30

1 stop29h 05m

Cairns

Thu 22/1

12:00-16:05

1 stop22h 05m

$2,026

San FranciscoCairns

SFO - CNS

SFOCNS

San Francisco

Wed 7/1

22:55-10:30

1 stop41h 35m

Cairns

Thu 22/1

12:00-16:05

1 stop22h 05m

$2,037

San FranciscoCairns

SFO - CNS

SFOCNS

San Francisco

Wed 7/1

22:55-10:30

1 stop41h 35m

Cairns

Tue 20/1

12:00-16:05

1 stop22h 05m

$2,065

San FranciscoCairns

SFO - CNS

SFOCNS

San Francisco

Thu 8/1

11:25-10:30

1 stop29h 05m

Cairns

Tue 20/1

12:00-16:05

1 stop22h 05m

$2,065

San FranciscoCairns

SFO - CNS

SFOCNS

San Francisco

Sat 10/1

21:45-11:35

1 stop19h 50m

Cairns

Thu 22/1

12:35-15:44

2 stops21h 09m

$2,083

San FranciscoCairns

SFO - CNS

SFOCNS

San Francisco

Thu 8/1

12:50-11:35

2 stops28h 45m

Cairns

Thu 22/1

12:00-16:05

1 stop22h 05m

$2,135

San FranciscoCairns

SFO - CNS

SFOCNS

San Francisco

Wed 7/1

22:55-10:30

1 stop41h 35m

Cairns

Sat 24/1

12:00-21:00

1 stop27h 00m

$2,141

San FranciscoCairns

SFO - CNS

SFOCNS

San Francisco

Thu 8/1

11:25-10:30

1 stop29h 05m

Cairns

Sat 24/1

12:00-21:00

1 stop27h 00m

$2,141

Flights are sorted by cheapest return flights first.

Deals found on 27/8

Showing 1-10 of 24 results
1
2
3

Best time to book a flight from San Francisco Bay Area to Cairns

Have a flexible travel schedule? Discover the best time to fly to Cairns from San Francisco Bay Area 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 Francisco Bay Area to Cairns
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from San Francisco Bay Area to Cairns. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly into for flights to Cairns from San Francisco Bay Area?

    Most people fly into Cairns (CNS) if they book a flight to Cairns from San Francisco Bay Area. Cairns is conveniently located just 4.4 km from Cairns’s city centre.

  • How long is the flight from San Francisco Bay Area to Cairns?

    For as low as $2,026, Cathay Pacific can have you in Cairns from San Francisco Bay Area in 29h 05m. Airlines will cover a distance of 11296 km. Both multi-stop and direct flights can be found to your destination and back.

  • What are the most popular routes from San Francisco Bay Area to Cairns?

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

    Yes. In addition to deals on San Francisco Bay Area to Cairns flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from San Francisco Bay Area to Cairns?

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

  • Can I find deals for business class flights from San Francisco Bay Area to Cairns?

    Yes. Cheapflights offers flight deals from San Francisco Bay Area 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 Francisco Bay Area to Cairns?

    Currently, March is the cheapest month in which you can book a flight from San Francisco Bay Area to Cairns (average of $166). Flying from San Francisco Bay Area to Cairns in October is currently the most expensive (average of $233). 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 Cairns?

Book flights to Cairns if you plan to visit one of these locations
Trinity Beach
Mission Beach

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from San Francisco Bay Area to Cairns?

When you search for this flight from San Francisco Bay Area to Cairns, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from San Francisco Bay Area to Cairns?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from San Francisco Bay Area to Cairns.

Can Cheapflights find flights from San Francisco Bay Area to Cairns with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from San Francisco Bay Area to Cairns flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from San Francisco Bay Area to Cairns become cheaper?

Yes, Cheapflights offers price alerts on San Francisco Bay Area to Cairns flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.