Cheap flights from San Francisco to Cairns from $664
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 9/3. 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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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 airline that flies from San Francisco to Cairns?
United Airlines, China Southern, and Singapore Airlines are the most popular carriers operating from San Francisco to Cairns
What airlines fly to Cairns?
Fiji Airways, Qantas Airways and United Airlines are the top three most popular airlines that fly to Cairns from San Francisco according to our data. Fiji Airways is the first choice among our users, with 41% of people opting to fly with this airline when traveling to Cairns. Keep in mind that there are 3 different airlines that fly to Cairns on a routine basis, so you have a few additional options to choose from.
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
How far is San Francisco to Cairns by plane?
There are 7020.0 mi between San Francisco and Cairns. Typically, this will take 19h 30m 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 July 2025, there are 3 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 41% of the total bookings. Other popular airlines include Qantas Airways with 30% and United Airlines with 28%.
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 | ||
|---|---|---|---|---|---|
| PriceFrom $598 | Free Cancellation | Rating 8.0 202 reviews | |||
| PriceFrom $1,213 | Free Cancellation | Rating 7.5 868 reviews | |||
| PriceFrom $1,367 | Free Cancellation | Rating 7.4 8,861 reviews |
Traveling to a place near Cairns?
Book flights to Cairns if you plan to visit one of these locationsWhy 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.