Cairns (CNS) → San Francisco (SFO)
About Cairns to San Francisco Flights
Discover the best flights from Cairns to San Francisco, covering 11,303 km in approximately 14h 38m. Cairns (CNS) to San Francisco (SFO) is one of the major long-haul routes connecting Australia and United States. With 7 major airlines operating this route, travelers have plenty of options to choose from. Whether you're traveling for business or leisure, our comprehensive guide helps you find the best deals, understand seasonal price variations, and choose the right airline for your journey from Cairns to San Francisco.
12-Month Price History
Flight prices from Cairns to San Francisco vary significantly throughout the year. February typically offers the best deals with average prices around $2058, while July sees the highest prices, averaging $3493. Savvy travelers can save up to 41% by choosing their travel dates wisely.
Best Time to Fly
Cheapest Month
February
Save up to 40% on average
Most Expensive
July
Peak season pricing
Book in Advance
89 days
For best prices
Booking Tips
For the best prices on Cairns to San Francisco flights, we recommend booking 98 days in advance. International flights typically see price increases as the departure date approaches, so early booking is advisable. Tuesday and Wednesday departures often offer the lowest fares, while Friday and Sunday flights tend to be more expensive due to business and leisure travel demand. Consider flying early morning or late evening for additional savings, as these off-peak times usually have lower demand.
Airlines Serving This Route
| Airline | Economy | Business | First |
|---|---|---|---|
Delta Air Lines DL | $3720 | $13030 | $22800 |
United Airlines UA | $3750 | $13330 | $17160 |
Alaska Airlines AS | $3920 | $14540 | $20980 |
Lufthansa LH | $4000 | $15030 | $23640 |
American Airlines AA | $4230 | $12240 | $20870 |
Air France AF | $4690 | $12810 | $23890 |
British Airways BA | $4730 | $16100 | $24330 |
Delta Air Lines
DL
Economy
$3720
Business
$13030
First
$22800
United Airlines
UA
Economy
$3750
Business
$13330
First
$17160
Alaska Airlines
AS
Economy
$3920
Business
$14540
First
$20980
Lufthansa
LH
Economy
$4000
Business
$15030
First
$23640
American Airlines
AA
Economy
$4230
Business
$12240
First
$20870
Air France
AF
Economy
$4690
Business
$12810
First
$23890
British Airways
BA
Economy
$4730
Business
$16100
First
$24330
Prices shown are estimates based on historical data. Actual prices may vary based on dates, availability, and current promotions.
Alternative Flight Options
Cairns → San Jose
Cairns (CNS) to San Jose International (SJC)
Distance: 11,336 km
Average price: $2341
Cairns → Oakland
Cairns (CNS) to Oakland International (OAK)
Distance: 11,319 km
Average price: $2337
Cairns → Sacramento
Cairns (CNS) to Sacramento International (SMF)
Distance: 11,396 km
Average price: $2352
Cairns → San Jose
Cairns (CNS) to San Jose International (SJC)
Distance: 11,336 km
Average price: $2341
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Frequently Asked Questions
How long is the flight from Cairns to San Francisco?
The flight time from Cairns (CNS) to San Francisco (SFO) is approximately 14 hours and 38 minutes. This duration is for direct flights and may vary depending on aircraft type, weather conditions, and air traffic.
What is the distance between Cairns and San Francisco?
The aerial distance between Cairns and San Francisco is 11,303 kilometers (7,023 miles). This is the straight-line distance, which is used to calculate flight times.
Which airlines fly from Cairns to San Francisco?
Several airlines operate flights between Cairns and San Francisco, including United Airlines, Alaska Airlines, American Airlines and 4 more airlines. Most flights on this route include one or more stops.
What is the cheapest month to fly from Cairns to San Francisco?
Based on historical data, February typically offers the lowest airfares for flights from Cairns to San Francisco. However, prices can vary based on holidays, events, and airline promotions. We recommend checking our price calendar for the most up-to-date information.
How far in advance should I book my flight to San Francisco?
For the best prices on Cairns to San Francisco flights, we recommend booking 169 days in advance. International flights generally require earlier booking than domestic routes.
Do I need a visa to travel from Cairns to San Francisco?
Visa requirements depend on your nationality and the purpose of your visit. Citizens of Australia traveling to United States should check the latest visa requirements. Visit our partner site visarequirements.io for detailed visa information.
What is the time difference between Cairns and San Francisco?
Cairns operates on Australia/Brisbane time zone, while San Francisco is in the America/Los_Angeles time zone. For current time differences and to plan your schedule, visit our partner site timezig.com for accurate timezone conversions.