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Cheap flights from San Francisco to Cairns from $652

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 9/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from San Francisco to Cairns

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
6:56 pm - 11:40 am
SFO
-
CNS
23h 44m
2 stops
Multiple Airlines Logo
12:40 pm - 6:23 pm
CNS
-
SFO
22h 43m
2 stops
$1,225Multiple Airlines
lør., aug. 29 - lør., sep. 5
Multiple Airlines Logo
5:15 pm - 4:30 am
SFO
-
CNS
42h 15m
1 stop
Multiple Airlines Logo
3:45 pm - 8:40 pm
CNS
-
SFO
21h 55m
2 stops
$1,250Multiple Airlines
ons., aug. 26 - ons., sep. 2
Multiple Airlines Logo
5:15 pm - 4:30 am
SFO
-
CNS
42h 15m
1 stop
Multiple Airlines Logo
3:45 pm - 8:40 pm
CNS
-
SFO
21h 55m
2 stops
$1,309Multiple Airlines
tor., aug. 27 - tor., sep. 3
Multiple Airlines Logo
11:25 pm - 5:10 pm
SFO
-
CNS
24h 45m
2 stops
Multiple Airlines Logo
6:45 am - 1:40 pm
CNS
-
SFO
23h 55m
2 stops
$1,326Multiple Airlines
ons., aug. 26 - ons., sep. 2
Multiple Airlines Logo
7:30 pm - 4:55 pm
SFO
-
CNS
28h 25m
2 stops
Multiple Airlines Logo
6:00 am - 12:11 pm
CNS
-
SFO
23h 11m
2 stops
$1,356Multiple Airlines
ons., aug. 12 - ons., aug. 19
Multiple Airlines Logo
8:20 am - 9:20 am
SFO
-
CNS
32h 00m
2 stops
Multiple Airlines Logo
3:35 pm - 8:23 pm
CNS
-
SFO
21h 48m
2 stops
$1,450Multiple Airlines
tor., aug. 27 - tor., sep. 3
Multiple Airlines Logo
5:15 pm - 4:30 am
SFO
-
CNS
42h 15m
1 stop
Multiple Airlines Logo
6:45 am - 1:40 pm
CNS
-
SFO
23h 55m
2 stops
$1,484Multiple Airlines
ons., aug. 12 - ons., aug. 19
Multiple Airlines Logo
5:15 pm - 4:30 am
SFO
-
CNS
42h 15m
1 stop
Multiple Airlines Logo
3:45 pm - 8:40 pm
CNS
-
SFO
21h 55m
2 stops
$1,510Multiple Airlines
lør., aug. 29 - lør., sep. 5
Multiple Airlines Logo
5:15 pm - 4:30 am
SFO
-
CNS
42h 15m
1 stop
Multiple Airlines Logo
11:40 am - 3:15 pm
CNS
-
SFO
20h 35m
1 stop
$1,572Multiple Airlines
ons., aug. 26 - ons., sep. 2
Multiple Airlines Logo
8:20 am - 12:55 pm
SFO
-
CNS
35h 35m
2 stops
Multiple Airlines Logo
1:40 pm - 11:28 pm
CNS
-
SFO
26h 48m
3 stops
$1,605Multiple Airlines
tor., aug. 27 - tor., sep. 3

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Qantas Airways flights from San Francisco to Cairns

Our best Qantas Airways deals on San Francisco to Cairns flight tickets
Qantas Airways
Aug 2
SFO10:30 pmSan Francisco
21h 25m
1 stop
CNS12:55 pmCairns
Aug 30
CNS1:40 pmCairns
21h 05m
1 stop
SFO5:45 pmSan Francisco
$2,314
Qantas Airways
Oct 27
SFO10:31 amSan Francisco
43h 09m
3 stops
CNS10:40 pmCairns
Nov 12
CNS9:25 amCairns
28h 49m
2 stops
SFO8:14 pmSan Francisco
$9,714
Qantas Airways
Oct 27
SFO10:31 amSan Francisco
43h 09m
3 stops
CNS10:40 pmCairns
Nov 12
CNS1:55 pmCairns
38h 12m
3 stops
SFO10:07 amSan Francisco
$10,340

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
Aug 12
SFO10:05 pmSan Francisco
31h 40m
2 stops
CNS10:45 pmCairns
Aug 19
CNS6:50 amCairns
30h 20m
3 stops
SFO8:10 pmSan Francisco
$1,633
Air New Zealand
Aug 2
SFO10:05 pmSan Francisco
19h 40m
1 stop
CNS10:45 amCairns
Aug 30
CNS11:20 amCairns
42h 35m
2 stops
SFO12:55 pmSan Francisco
$1,676
Air New Zealand
Aug 2
SFO10:05 pmSan Francisco
41h 35m
2 stops
CNS8:40 amCairns
Aug 30
CNS6:55 pmCairns
42h 15m
3 stops
SFO8:10 pmSan Francisco
$1,702

momondo Fare Finder

 
Customize 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, momondo users made 832,500 searches. Data last updated juli 16, 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 round-trip
Quickest round-trip

San FranciscoCairns

SFO - CNS

SFOCNS

San Francisco

lør. 8/29

6:56 pm-11:40 am

2 stops23h 44m

Cairns

lør. 9/5

12:40 pm-6:23 pm

2 stops22h 43m

$1,225

San FranciscoCairns

SFO - CNS

SFOCNS

San Francisco

ons. 8/26

5:15 pm-4:30 am

1 stop42h 15m

Cairns

ons. 9/2

3:45 pm-8:40 pm

2 stops21h 55m

$1,250

San FranciscoCairns

SFO - CNS

SFOCNS

San Francisco

tor. 8/27

5:15 pm-4:30 am

1 stop42h 15m

Cairns

tor. 9/3

3:45 pm-8:40 pm

2 stops21h 55m

$1,309

San FranciscoCairns

SFO - CNS

SFOCNS

San Francisco

ons. 8/26

11:25 pm-5:10 pm

2 stops24h 45m

Cairns

ons. 9/2

6:45 am-1:40 pm

2 stops23h 55m

$1,326

San FranciscoCairns

SFO - CNS

SFOCNS

San Francisco

ons. 8/12

7:30 pm-4:55 pm

2 stops28h 25m

Cairns

ons. 8/19

6:00 am-12:11 pm

2 stops23h 11m

$1,356

San FranciscoCairns

SFO - CNS

SFOCNS

San Francisco

tor. 8/27

8:20 am-9:20 am

2 stops32h 00m

Cairns

tor. 9/3

3:35 pm-8:23 pm

2 stops21h 48m

$1,450

San FranciscoCairns

SFO - CNS

SFOCNS

San Francisco

ons. 8/12

5:15 pm-4:30 am

1 stop42h 15m

Cairns

ons. 8/19

6:45 am-1:40 pm

2 stops23h 55m

$1,484

San FranciscoCairns

SFO - CNS

SFOCNS

San Francisco

lør. 8/29

5:15 pm-4:30 am

1 stop42h 15m

Cairns

lør. 9/5

3:45 pm-8:40 pm

2 stops21h 55m

$1,510

San FranciscoCairns

SFO - CNS

SFOCNS

San Francisco

ons. 8/26

5:15 pm-4:30 am

1 stop42h 15m

Cairns

ons. 9/2

11:40 am-3:15 pm

1 stop20h 35m

$1,572

San FranciscoCairns

SFO - CNS

SFOCNS

San Francisco

tor. 8/27

8:20 am-12:55 pm

2 stops35h 35m

Cairns

tor. 9/3

1:40 pm-11:28 pm

3 stops26h 48m

$1,605

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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

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

You could potentially save up to 43% 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

Fastest flight time

23h 44m

Direct flights

None
The fastest flight from San Francisco to Cairns takes 23h 44m
There are no direct flights from San Francisco to Cairns. There are no popular flight routes from San Francisco to Cairns.
Search flight deals

Frequently asked questions about flying from San Francisco to Cairns

  • How far is San Francisco to Cairns by plane?

    There are 7020.4 mi between San Francisco and Cairns. Typically, this will take 23h 44m 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 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.

Traveling to a place near Cairns?

Book flights to Cairns if you plan to visit one of these locations
Port Douglas
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.

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