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Cheap flights from Cairns to San Francisco Bay Area from $942

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Cairns to San Francisco Bay Area departing on 1/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Cairns to San Francisco Bay Area

Cheap return flights

Logo
06:00 - 12:20CNS-SFO
24h 20m2 stops
Logo
18:00 - 14:00SFO-CNS
26h 00m2 stops
$1,544
Find Deal
Sun, 15 Feb - Sat, 7 Mar
Singapore Airlines Logo
18:35 - 07:50CNS-SFO
31h 15m1 stop
Singapore Airlines Logo
09:40 - 17:20SFO-CNS
37h 40m1 stop
$1,625Singapore Airlines
Find Deal
Sun, 15 Feb - Sat, 7 Mar
Air Canada Logo
06:00 - 12:20CNS-SFO
24h 20m2 stops
Air Canada Logo
13:20 - 14:00SFO-CNS
30h 40m2 stops
$1,668Air Canada
Find Deal
Thu, 12 Feb - Sat, 7 Mar
Air Canada Logo
17:35 - 15:35CNS-SFO
40h 00m2 stops
Air Canada Logo
18:00 - 14:55SFO-CNS
26h 55m2 stops
$1,689Air Canada
Find Deal
Fri, 14 Nov - Tue, 18 Nov
Air Canada Logo
17:35 - 12:20CNS-SFO
36h 45m2 stops
Air Canada Logo
11:15 - 14:55SFO-CNS
33h 40m2 stops
$1,692Air Canada
Find Deal
Fri, 14 Nov - Tue, 18 Nov
Singapore Airlines Logo
18:35 - 07:50CNS-SFO
31h 15m1 stop
Singapore Airlines Logo
09:40 - 17:20SFO-CNS
37h 40m1 stop
$1,919Singapore Airlines
Find Deal
Fri, 13 Feb - Wed, 4 Mar
Singapore Airlines Logo
18:35 - 07:50CNS-SFO
31h 15m1 stop
Singapore Airlines Logo
12:50 - 17:20SFO-CNS
34h 30m2 stops
$1,924Singapore Airlines
Find Deal
Sun, 15 Feb - Sat, 7 Mar
Logo
12:00 - 16:20CNS-SFO
22h 20m1 stop
Logo
23:30 - 14:55SFO-CNS
46h 25m2 stops
$1,956
Find Deal
Thu, 12 Feb - Sun, 8 Mar
United Airlines Logo
06:00 - 06:50CNS-SFO
18h 50m1 stop
United Airlines Logo
23:05 - 19:05SFO-CNS
26h 00m1 stop
$2,240United Airlines
Find Deal
Thu, 12 Feb - Wed, 4 Mar
United Airlines Logo
06:00 - 06:50CNS-SFO
18h 50m1 stop
United Airlines Logo
23:10 - 11:00SFO-CNS
18h 50m1 stop
$2,246United Airlines
Find Deal
Mon, 16 Feb - Sun, 8 Mar

Air Canada flights from Cairns to San Francisco Bay Area

Our best Air Canada deals on Cairns to San Francisco Bay Area flight tickets
Air Canada
12 Feb
CNS06:00Cairns
24h 20m
2 stops
SFO12:20San Francisco
7 Mar
SFO13:20San Francisco
30h 40m
2 stops
CNS14:00Cairns
$1,668
Find similar
Air Canada
14 Nov
CNS17:35Cairns
40h 00m
2 stops
SFO15:35San Francisco
18 Nov
SFO18:00San Francisco
26h 55m
2 stops
CNS14:55Cairns
$1,689
Find similar
Air Canada
14 Nov
CNS17:35Cairns
36h 45m
2 stops
SFO12:20San Francisco
18 Nov
SFO11:15San Francisco
33h 40m
2 stops
CNS14:55Cairns
$1,692
Find similar

Singapore Airlines flights from Cairns to San Francisco Bay Area

Our best Singapore Airlines deals on Cairns to San Francisco Bay Area flight tickets
Singapore Airlines
15 Feb
CNS18:35Cairns
31h 15m
1 stop
SFO07:50San Francisco
7 Mar
SFO09:40San Francisco
37h 40m
1 stop
CNS17:20Cairns
$1,625
Find similar
Singapore Airlines
13 Feb
CNS18:35Cairns
31h 15m
1 stop
SFO07:50San Francisco
4 Mar
SFO09:40San Francisco
37h 40m
1 stop
CNS17:20Cairns
$1,919
Find similar
Singapore Airlines
15 Feb
CNS18:35Cairns
31h 15m
1 stop
SFO07:50San Francisco
7 Mar
SFO12:50San Francisco
34h 30m
2 stops
CNS17:20Cairns
$1,924
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Cairns to San Francisco Bay Area 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, momondo users made 78,305 searches. Data last updated 26 August 2025.
Use the filters below to find and compare flights from Cairns to San Francisco Bay Area that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

CairnsSan Francisco

CNS - SFO

CNSSFO

Cairns

Sun 15/2

06:00-12:20

2 stops24h 20m

San Francisco

Sat 7/3

18:00-14:00

2 stops26h 00m

$1,544

CairnsSan Francisco

CNS - SFO

CNSSFO

Cairns

Sun 15/2

18:35-07:50

1 stop31h 15m

San Francisco

Sat 7/3

09:40-17:20

1 stop37h 40m

$1,625

CairnsSan Francisco

CNS - SFO

CNSSFO

Cairns

Thu 12/2

06:00-12:20

2 stops24h 20m

San Francisco

Sat 7/3

13:20-14:00

2 stops30h 40m

$1,668

CairnsSan Francisco

CNS - SFO

CNSSFO

Cairns

Fri 14/11

17:35-15:35

2 stops40h 00m

San Francisco

Tue 18/11

18:00-14:55

2 stops26h 55m

$1,689

CairnsSan Francisco

CNS - SFO

CNSSFO

Cairns

Fri 14/11

17:35-12:20

2 stops36h 45m

San Francisco

Tue 18/11

11:15-14:55

2 stops33h 40m

$1,692

CairnsSan Francisco

CNS - SFO

CNSSFO

Cairns

Fri 13/2

18:35-07:50

1 stop31h 15m

San Francisco

Wed 4/3

09:40-17:20

1 stop37h 40m

$1,919

CairnsSan Francisco

CNS - SFO

CNSSFO

Cairns

Sun 15/2

18:35-07:50

1 stop31h 15m

San Francisco

Sat 7/3

12:50-17:20

2 stops34h 30m

$1,924

CairnsSan Francisco

CNS - SFO

CNSSFO

Cairns

Thu 12/2

12:00-16:20

1 stop22h 20m

San Francisco

Sun 8/3

23:30-14:55

2 stops46h 25m

$1,956

CairnsSan Francisco

CNS - SFO

CNSSFO

Cairns

Thu 12/2

06:00-06:50

1 stop18h 50m

San Francisco

Wed 4/3

23:05-19:05

1 stop26h 00m

$2,240

CairnsSan Francisco

CNS - SFO

CNSSFO

Cairns

Mon 16/2

06:00-06:50

1 stop18h 50m

San Francisco

Sun 8/3

23:10-11:00

1 stop18h 50m

$2,246

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to San Francisco Bay Area from

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

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 day to depart on your flight to San Francisco Bay Area?

The cheapest day to depart on your flight to San Francisco Bay Area is on a Wednesday when prices can be found for as low as $1,577. This is often the case because there is less demand to fly during this day of the week. Be sure to avoid booking your departure on a Tuesday as prices are generally higher than usual. According to our data, the average ticket price to San Francisco Bay Area on Tuesday is $1,964.

What is the cheapest time of day to depart on your flight to San Francisco Bay Area?

Our data shows that the cheapest Cairns to San Francisco Bay Area flights are usually those with departure times in the evening. Our users have found flights to San Francisco Bay Area in the evening for as low as $1,607. In the morning is when there is more demand to fly to San Francisco Bay Area, so prices are often more expensive at around $1,832 per ticket.

Can stopping save me money on Cairns to San Francisco Bay Area flights?

No. A direct flight is the cheapest option for a flight between Cairns to San Francisco Bay Area.

Cheap Cairns to San Francisco Bay Area flight deals and tips

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

Direct flights

None
There are no direct flights from Cairns to San Francisco Bay Area. There are no popular flight routes from Cairns to San Francisco Bay Area.
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  • When did momondo last update prices for flights from Cairns Airport to San Francisco Bay Area?

    Prices for flights from Cairns Airport to San Francisco Bay Area refresh daily.

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

    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 stopovers 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 Bay Area.

  • What documentation or ID do you need to fly to San Francisco Bay Area?

    The travel and health documents you'll need for your trip to San Francisco Bay Area may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at San Francisco Bay Area. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Cairns to San Francisco Bay Area?

Why use momondo?

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

Finding the right flight to San Francisco Bay Area from Cairns is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to San Francisco Bay Area quick and easy, saving you time and money.

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

momondo does allow users to show only those flights to San Francisco Bay Area from Cairns which offer a flexible booking policy as well as other useful filters and features.

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

Once all potential Cairns to San Francisco Bay Area flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes. momondo can track prices for Cairns to San Francisco Bay Area flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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