San Francisco to Cairns flights (SFO → CNS)

Looking for San Francisco to Cairns flights? Cheapest round-trip I’ve found: US$1,224 on Fiji Airways, 1 stop(s), departing 2026-11-04. That’s US$195 below the typical price for this route. Cheap flights from San Francisco to Cairns change daily — I re-check this route three times a day.

Deal score: Not enough data yet

Best months to fly San Francisco to Cairns

How to book this fare

I don’t sell tickets — I track prices and point you to where to look. To book San Francisco to Cairns flights:

1. Search San Francisco to Cairns on Google Flights for the dates shown above (Nov 2026) — the fare I found is usually still available there.
2. Compare the same dates on metasearch sites like Skyscanner or KAYAK to confirm you’re seeing the lowest price.
3. Book directly with the airline when you can — it’s often the same price and makes changes or cancellations much easier.

Fares change constantly. If the price has moved, check back — I re-check this route daily.

Other San Francisco to … flights

• San Francisco to Christchurch flights — US$1,124
• San Francisco to Gold Coast flights — US$1,124
• San Francisco to Brisbane flights — US$1,130
• San Francisco to Melbourne flights — US$1,081
• San Francisco to Dublin flights — US$667
• San Francisco to Mexico City flights — US$389
• San Francisco to Wellington flights — US$1,124
• San Francisco to Brasilia flights — US$952

All flights to Cairns · All flights from San Francisco

Prices last checked: 2026-08-07, 10:09:14 p.m.. Prices are indicative and change quickly — confirm on the airline site before booking. See how I find these deals.