Cheap Flights from San Francisco (SFO) to Koumac (KOC)

Popular airlines from San Francisco Intl. Airport (SFO) to Koumac (KOC)

Frequently asked questions

How much does a flight from San Francisco Intl. Airport (SFO) to Koumac (KOC) cost?
Grab a cheap one-way flight or cheap return flight from San Francisco Intl. Airport (SFO) to Koumac (KOC) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from San Francisco Intl. Airport (SFO) to Koumac (KOC)?
Planning your getaway for may help you find better deals, as it's the cheapest month for flights between SFO and KOC. You'll often find the lowest fares during the off-season.
What is the cheapest airline that flies from San Francisco Intl. Airport (SFO) to Koumac (KOC)?
Use the filter tool on Expedia to compare different airlines and find the most affordable carrier that'll fly you from SFO to KOC. Then, sort your results by "Price (lowest to highest)" to pick up the best deal available.
How many flights per day from San Francisco Intl. Airport (SFO) to Koumac (KOC)?
There are no daily direct flights from San Francisco Intl. Airport (SFO) to Koumac (KOC). But you can book flights with layovers. Filter your search results on Expedia to include one or more stops, and you'll be cruising above the clouds in no time.
What day of the week has the most flights from SFO to KOC?
Friday is generally the busiest day for flights, while Tuesday tends to be the quietest.* Keep in mind that flight schedules can change depending on a number of factors, such as the time of year and carrier.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from San Francisco Intl. Airport (SFO) to Koumac (KOC)?
To avoid potential delays on the San Francisco Intl. Airport (SFO) to Koumac (KOC) route, fly before 3 PM. Departures after this time are 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from San Francisco Intl. Airport (SFO) to Koumac (KOC) last-minute?
Holding off until just before your trip to book your flight from SFO to KOC often results in higher prices. While you may come across some last-minute offers, they're not always guaranteed. Keep your travel schedule open for the best chance of getting a bargain.
Can I cancel or change the date of my flight from San Francisco Intl. Airport (SFO) to Koumac (KOC)?
If you reserved your SFO to KOC flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of fare you purchased, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal if you'd like more information.

Travel information

Travel information

Origin airport
San Francisco Intl.
Destination airport
Koumac
Distance
6224 mi

Book with confidence

Book with confidence

San Francisco to Koumac Flights

The cheapest times to fly from San Francisco to Koumac

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from San Francisco to Koumac are during the month of . You can find some of the cheapest flights from San Francisco to Koumac with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from San Francisco to Koumac

Sunday is one of the best days to book for cheap flights from San Francisco to Koumac: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from San Francisco to Koumac

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from San Francisco to Koumac in 2025. You can also book with separate airlines for your outbound and return journeys, from one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap San Francisco to Koumac flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your San Francisco to Koumac airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

San Francisco to Koumac Flights

Explore a world of travel with Expedia

Explore a world of travel with Expedia

*Available to One Key members.