$1,274 Cheap Flights from San Francisco (SFO) to Kiritimati (CXI)

View $1,274 flight on Mon, Dec 29, 2025Opens in a new window

Popular airlines from San Francisco Intl. Airport (SFO) to Kiritimati (CXI-Cassidy Intl.)

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Cheap Flights from San Francisco to Kiritimati (SFO-CXI)

Prices were available within the past 7 days and start at $1,274 for one-way flights and $2,176 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Fiji Airways
Tue, Sep 22 - Wed, Sep 30
SFO
San Francisco
CXI
Kiritimati
$2,176 Roundtrip, found 8 hours ago
$2,176
Roundtrip
found 8 hours ago
Select Fiji Airways flight, departing Tue, Sep 22 from San Francisco to Kiritimati, returning Wed, Sep 30, priced at $2,176 found 8 hours ago
Fiji Airways
Mon, Jan 26 - Wed, Feb 4
SFO
San Francisco
CXI
Kiritimati
$2,198 Roundtrip, found 4 hours ago
$2,198
Roundtrip
found 4 hours ago
Select Fiji Airways flight, departing Mon, Jan 26 from San Francisco to Kiritimati, returning Wed, Feb 4, priced at $2,198 found 4 hours ago
Fiji Airways
Tue, Sep 22 - Wed, Sep 30
SFO
San Francisco
CXI
Kiritimati
$2,303 Roundtrip, found 8 hours ago
$2,303
Roundtrip
found 8 hours ago
Select Fiji Airways flight, departing Tue, Sep 22 from San Francisco to Kiritimati, returning Wed, Sep 30, priced at $2,303 found 8 hours ago
Fiji Airways
Mon, Jan 5 - Wed, Jan 14
SFO
San Francisco
CXI
Kiritimati
$2,323 Roundtrip, found 5 days ago
$2,323
Roundtrip
found 5 days ago
Select Fiji Airways flight, departing Mon, Jan 5 from San Francisco to Kiritimati, returning Wed, Jan 14, priced at $2,323 found 5 days ago
Fiji Airways
Sun, Jan 18 - Wed, Jan 21
SFO
San Francisco
CXI
Kiritimati
$2,686 Roundtrip, found 5 days ago
$2,686
Roundtrip
found 5 days ago
Select Fiji Airways flight, departing Sun, Jan 18 from San Francisco to Kiritimati, returning Wed, Jan 21, priced at $2,686 found 5 days ago
Fiji Airways
Mon, Dec 22 - Wed, Dec 31
SFO
San Francisco
CXI
Kiritimati
$3,416 Roundtrip, found 5 days ago
$3,416
Roundtrip
found 5 days ago
Select Fiji Airways flight, departing Mon, Dec 22 from San Francisco to Kiritimati, returning Wed, Dec 31, priced at $3,416 found 5 days ago
Fiji Airways
Mon, Dec 22 - Wed, Dec 31
SFO
San Francisco
CXI
Kiritimati
$3,434 Roundtrip, found 5 days ago
$3,434
Roundtrip
found 5 days ago
Select Fiji Airways flight, departing Mon, Dec 22 from San Francisco to Kiritimati, returning Wed, Dec 31, priced at $3,434 found 5 days ago
Fiji Airways
Sun, Dec 21 - Wed, Dec 24
SFO
San Francisco
CXI
Kiritimati
$3,633 Roundtrip, found 5 days ago
$3,633
Roundtrip
found 5 days ago
Select Fiji Airways flight, departing Sun, Dec 21 from San Francisco to Kiritimati, returning Wed, Dec 24, priced at $3,633 found 5 days ago
United
Sat, Jan 17 - Wed, Jan 21
SFO
San Francisco
CXI
Kiritimati
$4,325 Roundtrip, found 5 days ago
$4,325
Roundtrip
found 5 days ago
Select United flight, departing Sat, Jan 17 from San Francisco to Kiritimati, returning Wed, Jan 21, priced at $4,325 found 5 days ago
United
Sat, Dec 20 - Wed, Dec 24
SFO
San Francisco
CXI
Kiritimati
$5,493 Roundtrip, found 5 days ago
$5,493
Roundtrip
found 5 days ago
Select United flight, departing Sat, Dec 20 from San Francisco to Kiritimati, returning Wed, Dec 24, priced at $5,493 found 5 days ago

Frequently asked questions

How much does a flight from San Francisco Intl. Airport (SFO) to Cassidy Intl. Airport (CXI) cost?
Grab a cheap one-way flight from $1,274 or cheap return flight from $2,176 from San Francisco Intl. Airport (SFO) to Cassidy Intl. Airport (CXI) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from San Francisco Intl. Airport (SFO) to Cassidy Intl. Airport (CXI)?
The cheapest month to fly from SFO to CXI is September, when demand is low. Off-peak season is often when you'll find lower airfares between these airports.
What is the cheapest airline that flies from San Francisco Intl. Airport (SFO) to Cassidy Intl. Airport (CXI)?
To find the cheapest airline flying from SFO to CXI, use Expedia's filter tool. Customize your search based on your travel needs, such as preferred carriers and flight duration. You can then sort your results by "Price (lowest to highest)" to see the cheapest flights first.
How many flights per day from San Francisco Intl. Airport (SFO) to Cassidy Intl. Airport (CXI)?
Nonstop flights from San Francisco Intl. Airport (SFO) to Cassidy Intl. Airport (CXI) aren't available daily, so you'll need to take a flight with a layover. Explore your options with our filter tool. Enter your travel dates and click on either "1 Stop" or "2+ Stops."
What day of the week has the most flights from SFO to CXI?
You'll generally find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can vary from season to season and during peak travel times or public holidays.*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 Cassidy Intl. Airport (CXI)?
To touch down at Cassidy Intl. Airport (CXI) on time, select a flight that leaves from San Francisco Intl. Airport (SFO) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this hour.**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 Cassidy Intl. Airport (CXI) last-minute?
Booking your flight from SFO to CXI shortly before your getaway is typically more expensive. But if you're flexible with your departure times and dates, you could grab a cheap last-minute fare.
Is it cheaper to book a SFO to CXI flight and hotel package?
Opting for a SFO to CXI flight and hotel package is typically cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your travels in one place. Select from our impressive range of accommodations and then add car rentals, flights and activities to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from San Francisco Intl. Airport (SFO) to Cassidy Intl. Airport (CXI)?
Usually, it's possible to reschedule or cancel your SFO to CXI flight. However, for bookings made more than 24 hours ago, additional fees may apply. Check your airline's policies in your itinerary to see what changes are possible and if any costs are involved. You'll also find more information on our Customer Service portal.

Travel information

Origin airport
San Francisco Intl.
Destination airport
Cassidy Intl.
Roundtrip price
$2,175
Distance
3312 mi

Book with confidence

San Francisco to Kiritimati Flights

The cheapest times to fly from San Francisco to Kiritimati

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 Kiritimati are during the month of September. You can find some of the cheapest flights from San Francisco to Kiritimati with Expedia's search tool and vast selection of airlines.

 

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

Sunday is one of the best days to book for cheap flights from San Francisco to Kiritimati: 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 Kiritimati

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 Kiritimati in 2026. You can also book with separate airlines for your outbound and return journeys, from $1,274 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 Kiritimati 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 Kiritimati 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 Kiritimati Flights
*Available to One Key members.