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

Air New Zealand, American Airlines, and United Airlines are the most popular carriers operating from San Francisco to Cairns

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

Prices for flights from San Francisco Airport to Cairns Airport are updated daily.

How many operators does momondo search for flights from San Francisco Airport to Cairns Airport?

As of September 2025, there are 2 operators available to choose from for flights from San Francisco Airport to Cairns Airport.

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

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Francisco Airport to Cairns Airport.

What documentation or ID do you need to fly to Cairns Airport?

The travel and health documents required for your trip to Cairns Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Cairns Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$669 Cheap Flights from San Francisco to Cairns in 2025/26

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Find the cheapest flights from San Francisco to Cairns

Round-trip

One-way

Cheap round-trip flights

11:25 am - 10:30 amSFO-CNS

29h 05m1 stop

12:00 pm - 4:05 pmCNS-SFO

22h 05m1 stop

$1,177Cathay Pacific

Find Deal

tor., jan. 1 - tir., jan. 13

11:25 am - 10:30 amSFO-CNS

29h 05m1 stop

12:00 pm - 4:05 pmCNS-SFO

22h 05m1 stop

$1,199Cathay Pacific

Find Deal

tor., jan. 1 - tor., jan. 15

11:20 am - 4:40 pmSFO-CNS

35h 20m2 stops

5:20 pm - 12:20 pmCNS-SFO

37h 00m2 stops

$1,219

Find Deal

fre., nov. 14 - tor., nov. 20

1:20 pm - 2:00 pmSFO-CNS

30h 40m2 stops

6:00 am - 10:39 amCNS-SFO

21h 39m2 stops

$1,251Air Canada

Find Deal

lør., feb. 7 - tir., mar. 10

9:45 pm - 11:35 amSFO-CNS

19h 50m1 stop

12:00 pm - 9:00 pmCNS-SFO

27h 00m1 stop

$1,268

Find Deal

lør., jan. 10 - tir., jan. 20

8:50 pm - 8:35 amSFO-CNS

42h 45m2 stops

6:00 am - 12:05 pmCNS-SFO

23h 05m2 stops

$1,279Air New Zealand

Find Deal

fre., mar. 13 - lør., mar. 21

9:45 pm - 11:35 amSFO-CNS

19h 50m1 stop

12:00 pm - 4:05 pmCNS-SFO

22h 05m1 stop

$1,297

Find Deal

lør., jan. 10 - lør., jan. 17

4:15 pm - 11:35 amSFO-CNS

25h 20m2 stops

12:35 pm - 3:44 pmCNS-SFO

21h 09m2 stops

$1,445Fiji Airways

Find Deal

tor., jan. 8 - tor., jan. 22

4:15 pm - 11:35 amSFO-CNS

25h 20m2 stops

12:35 pm - 3:44 pmCNS-SFO

21h 09m2 stops

$1,446Fiji Airways

Find Deal

tor., jan. 8 - tor., jan. 22

4:15 pm - 11:05 pmSFO-CNS

36h 50m3 stops

5:35 pm - 3:08 pmCNS-SFO

39h 33m3 stops

$1,563Air New Zealand

Find Deal

fre., nov. 14 - tor., nov. 20

Cathay Pacific flights from San Francisco to Cairns

Our best Cathay Pacific deals on San Francisco to Cairns flight tickets

Cathay Pacific

Jan 1

SFO11:25 amSan Francisco

29h 05m

1 stop

CNS10:30 amCairns

Jan 13

CNS12:00 pmCairns

22h 05m

1 stop

SFO4:05 pmSan Francisco

$1,177

Find similar

Cathay Pacific

Jan 1

SFO11:25 amSan Francisco

29h 05m

1 stop

CNS10:30 amCairns

Jan 15

CNS12:00 pmCairns

22h 05m

1 stop

SFO4:05 pmSan Francisco

$1,199

Find similar

Cathay Pacific

Dec 31

SFO11:35 pmSan Francisco

40h 55m

1 stop

CNS10:30 amCairns

Jan 13

CNS12:00 pmCairns

22h 05m

1 stop

SFO4:05 pmSan Francisco

$1,534

Find similar

Air New Zealand flights from San Francisco to Cairns

Our best Air New Zealand deals on San Francisco to Cairns flight tickets

Air New Zealand

Mar 13

SFO8:50 pmSan Francisco

42h 45m

2 stops

CNS8:35 amCairns

Mar 21

CNS6:00 amCairns

23h 05m

2 stops

SFO12:05 pmSan Francisco

$1,279

Find similar

Air New Zealand

Nov 14

SFO4:15 pmSan Francisco

36h 50m

3 stops

CNS11:05 pmCairns

Nov 20

CNS5:35 pmCairns

39h 33m

3 stops

SFO3:08 pmSan Francisco

$1,563

Find similar

Fly from

Fly to

Route

Depart

Return

Price

San FranciscoCairns

SFO - CNS

SFOCNS

San Francisco

tor. 1/1

11:25 am-10:30 am

1 stop29h 05m

Cairns

tir. 1/13

12:00 pm-4:05 pm

1 stop22h 05m

$1,177

San FranciscoCairns

SFO - CNS

SFOCNS

San Francisco

tor. 1/1

11:25 am-10:30 am

1 stop29h 05m

Cairns

tor. 1/15

12:00 pm-4:05 pm

1 stop22h 05m

$1,199

San FranciscoCairns

SFO - CNS

SFOCNS

San Francisco

fre. 11/14

11:20 am-4:40 pm

2 stops35h 20m

Cairns

tor. 11/20

5:20 pm-12:20 pm

2 stops37h 00m

$1,219

San FranciscoCairns

SFO - CNS

SFOCNS

San Francisco

lør. 2/7

1:20 pm-2:00 pm

2 stops30h 40m

Cairns

tir. 3/10

6:00 am-10:39 am

2 stops21h 39m

$1,251

San FranciscoCairns

SFO - CNS

SFOCNS

San Francisco

lør. 1/10

9:45 pm-11:35 am

1 stop19h 50m

Cairns

tir. 1/20

12:00 pm-9:00 pm

1 stop27h 00m

$1,268

San FranciscoCairns

SFO - CNS

SFOCNS

San Francisco

fre. 3/13

8:50 pm-8:35 am

2 stops42h 45m

Cairns

lør. 3/21

6:00 am-12:05 pm

2 stops23h 05m

$1,279

San FranciscoCairns

SFO - CNS

SFOCNS

San Francisco

lør. 1/10

9:45 pm-11:35 am

1 stop19h 50m

Cairns

lør. 1/17

12:00 pm-4:05 pm

1 stop22h 05m

$1,297

San FranciscoCairns

SFO - CNS

SFOCNS

San Francisco

tor. 1/8

4:15 pm-11:35 am

2 stops25h 20m

Cairns

tor. 1/22

12:35 pm-3:44 pm

2 stops21h 09m

$1,445

San FranciscoCairns

SFO - CNS

SFOCNS

San Francisco

tor. 1/8

4:15 pm-11:35 am

2 stops25h 20m

Cairns

tor. 1/22

12:35 pm-3:44 pm

2 stops21h 09m

$1,446

San FranciscoCairns

SFO - CNS

SFOCNS

San Francisco

fre. 11/14

4:15 pm-11:05 pm

3 stops36h 50m

Cairns

tor. 11/20

5:35 pm-3:08 pm

3 stops39h 33m

$1,563

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 San Francisco to Cairns

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

Prices

Airlines

What is the cheapest day to depart on your flight to Cairns?

Our data shows that Tuesday is the least expensive day to fly to Cairns. Tickets to fly out on this day can be as low as $1,255. The most expensive day to fly to Cairns is Friday, with ticket prices averaging around $2,284.

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

You could potentially save up to 46% on your flight if you consider stops on a San Francisco to Cairns flight.

When to book flights from San Francisco to Cairns

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

Estimated round-trip price

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

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

Direct flights	None

There are no direct flights from San Francisco to Cairns. There are no popular flight routes from San Francisco to Cairns.

Search flight deals

How far is San Francisco to Cairns by plane?
There are 7020.0 mi between San Francisco and Cairns. Typically, this will take 19h 50m by plane in normal conditions.
When did momondo last update prices for flights from San Francisco Airport to Cairns Airport?
Prices for flights from San Francisco Airport to Cairns Airport are updated daily.
How many operators does momondo search for flights from San Francisco Airport to Cairns Airport?
As of September 2025, there are 2 operators available to choose from for flights from San Francisco Airport to Cairns Airport.
How old do you have to be to fly from San Francisco Airport to Cairns Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Francisco Airport to Cairns Airport.
What documentation or ID do you need to fly to Cairns Airport?
The travel and health documents required for your trip to Cairns Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Cairns Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from San Francisco to Cairns?
Based on momondo bookings for flights between San Francisco and Cairns, the leading airline is Fiji Airways, making up 58% of the total bookings. Other popular airlines include Qantas Airways with 42%.

Best airlines flying from San Francisco to Cairns

Compare and see reviews for airlines that fly from San Francisco to Cairns with momondo

Airline	Rating	Free Cancellation	Price
Fiji Airways	PriceFrom $598	Free Cancellation	Rating 8.0 205 reviews		Search Fiji Airways flights
Qantas Airways	PriceFrom $1,213	Free Cancellation	Rating 7.5 905 reviews		Search Qantas Airways flights

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Mission Beach

Palm Cove

Trinity Beach

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from San Francisco to Cairns for you.

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

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

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

Once you have performed a search for San Francisco to Cairns flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes momondo offers price alerts on flights to Cairns from San Francisco. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Cairns trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Cheap flights from San Francisco to Cairns from $669

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Francisco to Cairns departing on 10/22. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from San Francisco to Cairns

Cheap round-trip flights

Cheap one-way flights

Cathay Pacific flights from San Francisco to Cairns

Our best Cathay Pacific deals on San Francisco to Cairns flight tickets

Air New Zealand flights from San Francisco to Cairns

Our best Air New Zealand deals on San Francisco to Cairns flight tickets

momondo Fare Finder

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

See travel insights to Cairns from

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

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 Cairns?

Our data shows that Tuesday is the least expensive day to fly to Cairns. Tickets to fly out on this day can be as low as $1,255. The most expensive day to fly to Cairns is Friday, with ticket prices averaging around $2,284.

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

You could potentially save up to 46% on your flight if you consider stops on a San Francisco to Cairns flight.

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

Air New Zealand, American Airlines, and United Airlines are the most popular carriers operating from San Francisco to Cairns

When to book flights from San Francisco to Cairns

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

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

Direct flights

How far is San Francisco to Cairns by plane?

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

How many operators does momondo search for flights from San Francisco Airport to Cairns Airport?

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

What documentation or ID do you need to fly to Cairns Airport?

What is the most popular airline from San Francisco to Cairns?

Best airlines flying from San Francisco to Cairns

Compare and see reviews for airlines that fly from San Francisco to Cairns with momondo

Traveling to a place near Cairns?

Why use momondo?

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

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

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

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

An easier way to manage your Cairns trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Australia

Airports servicing Queensland