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Cheap flights from San Francisco to Cairns from $932

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 16/9. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — CNS
6 Sep — 13 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from San Francisco to Cairns

Enter your travel dates to find the best prices.

Cheapest flights from San Francisco to Cairns
Explore the most affordable flight options available from San Francisco to Cairns. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 August 2026.

Sat 10/1023:10 -
2 stops40h 55m
Sat 17/1012:40 -
1 stop18h 00m
Deal found 6/8$1,649
Wed 14/1018:33 -
2 stops27h 27m
Wed 4/1106:00 -
2 stops25h 51m
Deal found 4/8$1,797
Fri 28/817:15 -
1 stop42h 15m
Thu 10/919:10 -
2 stops35h 30m
Deal found 5/8$1,829
Wed 9/918:35 -
2 stops27h 25m
Wed 23/916:35 -
2 stops34h 45m
Deal found 3/8$1,978
Sat 10/1023:10 -
1 stop19h 30m
Sat 17/1012:40 -
1 stop18h 00m
Deal found 6/8$2,024
Wed 21/1012:15 -
2 stops29h 55m
Sun 25/1006:00 -
2 stops24h 51m
Deal found 5/8$2,108
Tue 1/912:22 -
2 stops30h 18m
Mon 7/912:40 -
2 stops37h 00m
Deal found 2/8$2,153
Tue 8/906:40 -
2 stops35h 30m
Tue 22/906:00 -
2 stops21h 20m
Deal found 3/8$2,199

Find flight deals from San Francisco to Cairns

Discover tips and strategies to find the most affordable flight options for your journey from San Francisco (SFO) 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 7 August 2026.

Round-trip from

$1,649

One-way from

$932
Fiji Airways
  • Fiji Airways
  • 10/10-17/10
  • 3 total stops
  • 58h 55m total
  • San Francisco to Cairns
Search Deals
16/9
  • 16/9
  • 2 total stops
  • 42h 15m total
  • San Francisco to Cairns
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from San Francisco 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 7 August 2026.
Use the filters below to find and compare flights from San Francisco to Cairns that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

San FranciscoCairns

SFO San Francisco - CNS Cairns

SFOCNS

San Francisco

Sat 10/10

18:33-11:10

2 stops23h 37m

Cairns

Sat 17/10

18:10-10:20

2 stops33h 10m

$2,082

San FranciscoCairns

SFO San Francisco - CNS Cairns

SFOCNS

San Francisco

Wed 14/10

23:20-08:30

1 stop40h 10m

Cairns

Wed 4/11

06:00-06:50

1 stop18h 50m

$2,319

San FranciscoCairns

SFO San Francisco - CNS Cairns

SFOCNS

San Francisco

Tue 1/9

16:25-10:45

2 stops25h 20m

Cairns

Mon 7/9

17:40-12:55

2 stops36h 15m

$2,328

San FranciscoCairns

SFO San Francisco - CNS Cairns

SFOCNS

San Francisco

Tue 1/9

12:15-04:30

1 stop23h 15m

Cairns

Mon 7/9

11:40-15:15

1 stop20h 35m

$2,609
Fastest return journey

San FranciscoCairns

SFO San Francisco - CNS Cairns

SFOCNS

San Francisco

Mon 7/9

23:25-11:10

1 stop18h 45m

Cairns

Wed 23/9

06:00-06:35

1 stop17h 35m

$2,632

San FranciscoCairns

SFO San Francisco - CNS Cairns

SFOCNS

San Francisco

Mon 7/9

15:55-09:50

2 stops48h 55m

Cairns

Mon 21/9

10:30-13:35

2 stops44h 05m

$2,664

San FranciscoCairns

SFO San Francisco - CNS Cairns

SFOCNS

San Francisco

Wed 9/9

13:27-15:00

2 stops32h 33m

Cairns

Mon 21/9

11:20-22:55

2 stops28h 35m

$2,697

San FranciscoCairns

SFO San Francisco - CNS Cairns

SFOCNS

San Francisco

Thu 10/9

15:55-09:50

2 stops48h 55m

Cairns

Thu 24/9

19:15-13:35

2 stops59h 20m

$2,770

San FranciscoCairns

SFO San Francisco - CNS Cairns

SFOCNS

San Francisco

Fri 28/8

08:20-12:55

2 stops35h 35m

Cairns

Thu 10/9

13:40-23:59

3 stops27h 19m

$2,977
Cheapest one-way

San FranciscoCairns

SFO San Francisco - CNS Cairns

SFOCNS

San Francisco

Wed 16/9

11:17-20:15

3 stops39h 58m

$997

Flights are sorted by cheapest return flights first.

Deals found on 2/8

Showing 1-10 of 15 resultsSorted by cheapest first
1
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Best time to book a flight from San Francisco to Cairns

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

How often are flights from San Francisco to Cairns delayed?

About 14% of weekly flights between San Francisco and Cairns have experienced delays in the past year, with the average delay time being 173 minutes.

What is the most punctual flight time for San Francisco to Cairns flights?

Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Sunday tends to have the lowest number of delays on this route, whereas Thursday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on San Francisco to Cairns flights?

Over the past year, China Eastern have had the lowest number of delays on this route, with just 13% of flights being delayed.

Related info for your journey

Find useful and relevant information for your journey from San Francisco 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 Francisco to Cairns?

    Airlines like Air New Zealand fly from San Francisco to Cairns in about 25h 20m. The time it takes to get you to your destination can typically vary by up to . The distance from San Francisco to Cairns is about 11296 km.

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

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

  • How can I find direct flights from San Francisco 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 to Cairns.

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

    Yes. Cheapflights offers flight deals from San Francisco 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.

See more FAQs

Travelling to a place near Cairns?

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

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

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from San Francisco to Cairns for you. Better yet — we are completely free to use.

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

Yes! Cheapflights helps users easily find flights from San Francisco to Cairns with no change fees.

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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