How long is the flight from Cairns to San Francisco?

Airlines like Singapore Airlines and Air New Zealand fly from Cairns to San Francisco in about 26h 19m. The time it takes to get you to your destination can typically vary by up to 6h 16m. The distance between Cairns and San Francisco is about 11296 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

In terms of precipitation, rainfall in San Francisco ranges from 0.0 - 112.0 inches per month. January is typically the wettest month, when rainfall can reach 112.0 mm. July is typically the driest time to visit San Francisco when rainfall is around 0.0 mm.

If weather is an important factor for your trip to San Francisco, use this chart to help with planning. For those seeking warmer temperatures, September is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 11.0 C).

What is the cheapest time of day to fly from CNS to SFO?

When flying from Cairns to San Francisco, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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

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

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

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

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

Yes. Cheapflights offers flight deals from Cairns to San Francisco by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$1,195+ Cheap Flights from Cairns to San Francisco

Cheap flight deals from Cairns to San Francisco

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

Cheapest flights from Cairns to San Francisco
Explore the most affordable flight options available from Cairns to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 August 2026.

Thu 17/919:15 -

2 stops43h 12m

Thu 24/912:07 -

2 stops34h 48m

Deal found 17/8$1,646

Sat 3/1016:55 -

2 stops30h 40m

Tue 27/1000:40 -

2 stops38h 55m

Deal found 19/8$2,063

Wed 2/911:40 -

1 stop20h 35m

Sat 12/923:10 -

2 stops40h 55m

Deal found 17/8$2,105

Wed 2/911:40 -

1 stop20h 35m

Sat 19/923:10 -

2 stops40h 55m

Deal found 16/8$2,133

Fri 4/911:40 -

1 stop20h 35m

Sat 19/923:10 -

2 stops40h 55m

Deal found 15/8$2,136

Thu 3/912:40 -

2 stops25h 06m

Sat 12/923:10 -

1 stop19h 30m

Deal found 17/8$2,186

Mon 31/811:55 -

2 stops25h 15m

Tue 15/922:05 -

1 stop19h 40m

Deal found 17/8$2,192

Mon 31/819:15 -

2 stops45h 00m

Tue 15/914:00 -

2 stops33h 10m

Deal found 17/8$2,195

Tue 1/906:00 -

2 stops34h 15m

Mon 14/901:20 -

2 stops45h 50m

Deal found 15/8$2,201

Find flight deals from Cairns to San Francisco

Round-trip from	$1,646
One-way from	$1,195

17/9-24/9
4 total stops
78h 00m total
Cairns to San Francisco

Search Deals

13/9
2 total stops
45h 00m total
Cairns to San Francisco

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Cairns to San Francisco that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

CairnsSan Francisco

CNS Cairns - SFO San Francisco

CNSSFO

Cairns

Sat 3/10

16:55-06:35

2 stops30h 40m

San Francisco

Tue 27/10

00:40-08:35

2 stops38h 55m

$2,063

CairnsSan Francisco

CNS Cairns - SFO San Francisco

CNSSFO

Cairns

Fri 2/10

18:15-09:50

1 stop32h 35m

San Francisco

Fri 9/10

11:45-17:00

1 stop36h 15m

$2,333

CairnsSan Francisco

CNS Cairns - SFO San Francisco

CNSSFO

Cairns

Fri 2/10

11:40-14:45

1 stop20h 05m

San Francisco

Thu 8/10

00:30-19:50

2 stops50h 20m

$2,606

CairnsSan Francisco

CNS Cairns - SFO San Francisco

CNSSFO

Cairns

Sat 3/10

10:55-20:14

2 stops26h 19m

San Francisco

Wed 28/10

16:25-19:15

3 stops33h 50m

$2,646

CairnsSan Francisco

CNS Cairns - SFO San Francisco

CNSSFO

Cairns

Tue 1/9

13:55-08:34

2 stops35h 39m

San Francisco

Wed 16/9

10:22-11:50

2 stops32h 28m

$3,016

Fastest return journey

CairnsSan Francisco

CNS Cairns - SFO San Francisco

CNSSFO

Cairns

Mon 31/8

11:20-22:39

2 stops28h 19m

San Francisco

Wed 16/9

13:27-10:35

2 stops28h 08m

$3,026

CairnsSan Francisco

CNS Cairns - SFO San Francisco

CNSSFO

Cairns

Sat 29/8

15:45-08:34

2 stops33h 49m

San Francisco

Wed 16/9

10:22-10:35

2 stops31h 13m

$3,105

Cheapest one-way

CairnsSan Francisco

CNS Cairns - SFO San Francisco

CNSSFO

Cairns

Sun 13/9

19:15-23:15

2 stops45h 00m

$1,195

CairnsSan Francisco

CNS Cairns - SFO San Francisco

CNSSFO

Cairns

Thu 31/12

06:00-12:25

3 stops48h 25m

$5,532

CairnsSan Francisco

CNS Cairns - SFO San Francisco

CNSSFO

Cairns

Sat 2/1

19:15-06:40

2 stops53h 25m

$5,662

Flights are sorted by cheapest return flights first.

Deals found on 16/8

Showing 1-10 of 11 resultsSorted by cheapest first

Best time to book a flight from Cairns to San Francisco

Have a flexible travel schedule? Discover the best time to fly to San Francisco from Cairns with our price prediction graph.

CNS-SFO

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.

Related info for your journey

How long is the flight from Cairns to San Francisco?
Airlines like Singapore Airlines and Air New Zealand fly from Cairns to San Francisco in about 26h 19m. The time it takes to get you to your destination can typically vary by up to 6h 16m. The distance between Cairns and San Francisco is about 11296 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.
Can I find deals for flights from Cairns to San Francisco that include hotel bookings?
Yes. In addition to deals on Cairns to San Francisco flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Cairns to San Francisco?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Cairns to San Francisco.
Can I find deals for business class flights from Cairns to San Francisco?
Yes. Cheapflights offers flight deals from Cairns to San Francisco by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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

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

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Cheap flights from Cairns to San Francisco from $1,195

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 13/9. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Cairns to San Francisco

Cheapest flights from Cairns to San FranciscoExplore the most affordable flight options available from Cairns to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 August 2026.

Explore the most affordable flight options available from Cairns to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 August 2026.

Best flights from Cairns to San FranciscoDiscover carefully curated flight deals from Cairns to San Francisco that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 20 August 2026.

Discover carefully curated flight deals from Cairns to San Francisco that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 20 August 2026.

Last-minute flights from Cairns to San FranciscoDiscover last-minute flight deals from Cairns to San Francisco. Data last updated 20 August 2026 and is based on user searches.

Discover last-minute flight deals from Cairns to San Francisco. Data last updated 20 August 2026 and is based on user searches.

One-way flights from Cairns to San FranciscoSearch for one-way flight options from Cairns to San Francisco. Find affordable one-way fares based on user searches. Data last updated 20 August 2026.

Search for one-way flight options from Cairns to San Francisco. Find affordable one-way fares based on user searches. Data last updated 20 August 2026.

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Best time to book a flight from Cairns to San Francisco

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Related info for your journey

How long is the flight from Cairns to San Francisco?

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

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

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

Travelling to a place near San Francisco?

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Complete your trip

Complete your trip to San Francisco by adding a car hire and/or hotel booking to your travel itinerary.

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Find flights from Cairns to San Francisco, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Cairns and San Francisco flights

Browse other Cairns and San Francisco flight options. Last updated on 20 August 2026.

Other flights from Cairns

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

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

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Cheapest flights from Cairns to San Francisco
Explore the most affordable flight options available from Cairns to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 August 2026.

Best flights from Cairns to San Francisco
Discover carefully curated flight deals from Cairns to San Francisco that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 20 August 2026.

Last-minute flights from Cairns to San Francisco
Discover last-minute flight deals from Cairns to San Francisco. Data last updated 20 August 2026 and is based on user searches.

One-way flights from Cairns to San Francisco
Search for one-way flight options from Cairns to San Francisco. Find affordable one-way fares based on user searches. Data last updated 20 August 2026.