When did momondo last update prices for flights from Cairns Airport to San Francisco Airport?

Prices for flights from Cairns Airport to San Francisco Airport are refreshed on a daily basis.

How old do you have to be to fly from Cairns Airport to San Francisco Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Cairns Airport to San Francisco Airport.

What documentation or ID do you need to fly to San Francisco Airport?

The necessary travel and health documents for your San Francisco Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$454 Cheap Flights from Cairns to San Francisco in 2025

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Find the cheapest flights from Cairns to San Francisco

Round-trip

One-way

Cheap round-trip flights

7:00 pm - 9:33 pmCNS-SFO

43h 33m2 stops

9:33 am - 9:15 amSFO-CNS

30h 42m2 stops

$885

Find Deal

Fri, Sep 12 - Fri, Sep 19

7:00 pm - 9:33 pmCNS-SFO

43h 33m2 stops

9:33 am - 9:15 amSFO-CNS

30h 42m2 stops

$895

Find Deal

Sat, Sep 13 - Sat, Sep 20

1:40 pm - 5:45 pmCNS-SFO

21h 05m1 stop

10:00 pm - 5:50 pmSFO-CNS

26h 50m1 stop

$991Qantas Airways

Find Deal

Tue, Sep 2 - Sun, Sep 28

6:00 am - 6:35 amCNS-SFO

17h 35m1 stop

11:25 pm - 11:35 pmSFO-CNS

31h 10m1 stop

$1,011Virgin Australia

Find Deal

Wed, Sep 3 - Tue, Sep 30

5:35 pm - 12:36 pmCNS-SFO

37h 01m2 stops

6:00 pm - 2:55 pmSFO-CNS

26h 55m2 stops

$1,012Air Canada

Find Deal

Fri, Nov 14 - Tue, Nov 18

1:40 pm - 5:45 pmCNS-SFO

21h 05m1 stop

10:00 pm - 6:10 pmSFO-CNS

27h 10m2 stops

$1,014Qantas Airways

Find Deal

Tue, Sep 2 - Sun, Sep 28

6:00 am - 10:39 amCNS-SFO

22h 39m2 stops

6:00 pm - 2:00 pmSFO-CNS

26h 00m2 stops

$1,017Air Canada

Find Deal

Fri, Nov 14 - Tue, Nov 18

8:25 pm - 6:35 amCNS-SFO

27h 10m2 stops

11:25 pm - 11:10 amSFO-CNS

18h 45m1 stop

$1,031Virgin Australia

Find Deal

Mon, Sep 8 - Mon, Sep 29

6:00 am - 8:15 amCNS-SFO

43h 15m2 stops

11:00 pm - 7:45 pmSFO-CNS

27h 45m2 stops

$1,058United Airlines

Find Deal

Wed, Sep 3 - Tue, Sep 30

6:00 am - 6:35 amCNS-SFO

17h 35m1 stop

11:35 pm - 7:45 pmSFO-CNS

27h 10m1 stop

$1,061United Airlines

Find Deal

Wed, Sep 3 - Thu, Oct 2

Air Canada flights from Cairns to San Francisco

Our best Air Canada deals on Cairns to San Francisco flight tickets

Air Canada

Nov 14

CNS5:35 pmCairns

37h 01m

2 stops

SFO12:36 pmSan Francisco

Nov 18

SFO6:00 pmSan Francisco

26h 55m

2 stops

CNS2:55 pmCairns

$1,012

Find similar

Air Canada

Nov 14

CNS6:00 amCairns

22h 39m

2 stops

SFO10:39 amSan Francisco

Nov 18

SFO6:00 pmSan Francisco

26h 00m

2 stops

CNS2:00 pmCairns

$1,017

Find similar

Air Canada

Sep 12

CNS7:15 pmCairns

37h 20m

3 stops

SFO3:35 pmSan Francisco

Sep 19

SFO10:48 amSan Francisco

36h 07m

2 stops

CNS3:55 pmCairns

$1,145

Find similar

United Airlines flights from Cairns to San Francisco

Our best United Airlines deals on Cairns to San Francisco flight tickets

United Airlines

Sep 3

CNS6:00 amCairns

43h 15m

2 stops

SFO8:15 amSan Francisco

Sep 30

SFO11:00 pmSan Francisco

27h 45m

2 stops

CNS7:45 pmCairns

$1,058

Find similar

United Airlines

Sep 3

CNS6:00 amCairns

17h 35m

1 stop

SFO6:35 amSan Francisco

Oct 2

SFO11:35 pmSan Francisco

27h 10m

1 stop

CNS7:45 pmCairns

$1,061

Find similar

United Airlines

Nov 14

CNS6:00 amCairns

18h 50m

1 stop

SFO6:50 amSan Francisco

Nov 18

SFO10:59 pmSan Francisco

45h 56m

2 stops

CNS2:55 pmCairns

$1,073

Find similar

Fly from

Fly to

Route

Depart

Return

Price

CairnsSan Francisco

CNS - SFO

CNSSFO

Cairns

Fri 9/12

7:00 pm-9:33 pm

2 stops43h 33m

San Francisco

Fri 9/19

9:33 am-9:15 am

2 stops30h 42m

$885

CairnsSan Francisco

CNS - SFO

CNSSFO

Cairns

Sat 9/13

7:00 pm-9:33 pm

2 stops43h 33m

San Francisco

Sat 9/20

9:33 am-9:15 am

2 stops30h 42m

$895

CairnsSan Francisco

CNS - SFO

CNSSFO

Cairns

Tue 9/2

1:40 pm-5:45 pm

1 stop21h 05m

San Francisco

Sun 9/28

10:00 pm-5:50 pm

1 stop26h 50m

$991

CairnsSan Francisco

CNS - SFO

CNSSFO

Cairns

Wed 9/3

6:00 am-6:35 am

1 stop17h 35m

San Francisco

Tue 9/30

11:25 pm-11:35 pm

1 stop31h 10m

$1,011

CairnsSan Francisco

CNS - SFO

CNSSFO

Cairns

Fri 11/14

5:35 pm-12:36 pm

2 stops37h 01m

San Francisco

Tue 11/18

6:00 pm-2:55 pm

2 stops26h 55m

$1,012

CairnsSan Francisco

CNS - SFO

CNSSFO

Cairns

Tue 9/2

1:40 pm-5:45 pm

1 stop21h 05m

San Francisco

Sun 9/28

10:00 pm-6:10 pm

2 stops27h 10m

$1,014

CairnsSan Francisco

CNS - SFO

CNSSFO

Cairns

Fri 11/14

6:00 am-10:39 am

2 stops22h 39m

San Francisco

Tue 11/18

6:00 pm-2:00 pm

2 stops26h 00m

$1,017

CairnsSan Francisco

CNS - SFO

CNSSFO

Cairns

Mon 9/8

8:25 pm-6:35 am

2 stops27h 10m

San Francisco

Mon 9/29

11:25 pm-11:10 am

1 stop18h 45m

$1,031

CairnsSan Francisco

CNS - SFO

CNSSFO

Cairns

Wed 9/3

6:00 am-8:15 am

2 stops43h 15m

San Francisco

Tue 9/30

11:00 pm-7:45 pm

2 stops27h 45m

$1,058

CairnsSan Francisco

CNS - SFO

CNSSFO

Cairns

Wed 9/3

6:00 am-6:35 am

1 stop17h 35m

San Francisco

Thu 10/2

11:35 pm-7:45 pm

1 stop27h 10m

$1,061

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Cairns to San Francisco

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Cairns to San Francisco?

Air Canada, Virgin Australia, and Fiji Airways are the most popular carriers operating from Cairns to San Francisco

When to book flights from Cairns to San Francisco

Are you open to changing your travel dates? Check out the ideal times to fly from Cairns to San Francisco according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Cairns to San Francisco (CNS to SFO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Cairns to San Francisco

Best Price Found	$454
Fastest flight time	17h 35m
Direct flights	None
Airports in San Francisco	1 airport

The best one-way flight to San Francisco from Cairns in the past 72 hours is $454. The best round-trip flight deal from Cairns to San Francisco found on momondo in the last 72 hours is $885.

The fastest flight from Cairns to San Francisco takes 17h 35m

There are no direct flights from Cairns to San Francisco. Popular non-direct route for this connection is Cairns Airport - San Francisco Airport.

There is 1 airport near San Francisco: San Francisco (SFO)

Search flight deals

How far is Cairns to San Francisco by plane?
San Francisco is 7020.0 mi away from Cairns. Flights usually cover this in 17h 35m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Cairns Airport to San Francisco Airport?
Prices for flights from Cairns Airport to San Francisco Airport are refreshed on a daily basis.
How old do you have to be to fly from Cairns Airport to San Francisco Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Cairns Airport to San Francisco Airport.
What documentation or ID do you need to fly to San Francisco Airport?
The necessary travel and health documents for your San Francisco Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

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Why use momondo?

Why should I use momondo to find a flight deal from Cairns to San Francisco?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Cairns to San Francisco. momondo saves you time and could save you money on your trip.

Can I find flights from Cairns to San Francisco with flexible booking policies on momondo?

All flight searches from Cairns to San Francisco on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Cairns to San Francisco?

momondo provides multiple filters to help you find the best flight to San Francisco from Cairns. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Cairns to San Francisco right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Cairns to San Francisco flights. All you need is a valid email address and we will do the rest; it is that quick and easy.