$672 Cheap Flights from San Antonio (SAT) to Christchurch (CHC)

View $672 flight on Mon, Feb 2, 2026Opens in a new window

Popular airlines from San Antonio International Airport (SAT) to Christchurch International Airport (CHC)

Cheap Flights from San Antonio to Christchurch (SAT-CHC)

Prices were available within the past 7 days and start at $672 for one-way flights and $1,083 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Mon, Feb 2 - Wed, Feb 11
SAT
San Antonio
CHC
Christchurch
$1,083 Roundtrip, found 6 days ago
$1,083
Roundtrip
found 6 days ago
Select Delta flight, departing Mon, Feb 2 from San Antonio to Christchurch, returning Wed, Feb 11, priced at $1,083 found 6 days ago
Delta
Mon, Feb 2 - Wed, Feb 11
SAT
San Antonio
CHC
Christchurch
$1,092 Roundtrip, found 6 days ago
$1,092
Roundtrip
found 6 days ago
Select Delta flight, departing Mon, Feb 2 from San Antonio to Christchurch, returning Wed, Feb 11, priced at $1,092 found 6 days ago
Delta
Mon, Feb 2 - Wed, Feb 11
SAT
San Antonio
CHC
Christchurch
$1,094 Roundtrip, found 6 days ago
$1,094
Roundtrip
found 6 days ago
Select Delta flight, departing Mon, Feb 2 from San Antonio to Christchurch, returning Wed, Feb 11, priced at $1,094 found 6 days ago
Delta
Mon, Feb 2 - Wed, Feb 11
SAT
San Antonio
CHC
Christchurch
$1,096 Roundtrip, found 6 days ago
$1,096
Roundtrip
found 6 days ago
Select Delta flight, departing Mon, Feb 2 from San Antonio to Christchurch, returning Wed, Feb 11, priced at $1,096 found 6 days ago
Delta
Sun, Mar 1 - Tue, Mar 10
SAT
San Antonio
CHC
Christchurch
$1,098 Roundtrip, found 4 days ago
$1,098
Roundtrip
found 4 days ago
Select Delta flight, departing Sun, Mar 1 from San Antonio to Christchurch, returning Tue, Mar 10, priced at $1,098 found 4 days ago
Delta
Mon, Feb 2 - Wed, Feb 11
SAT
San Antonio
CHC
Christchurch
$1,099 Roundtrip, found 6 days ago
$1,099
Roundtrip
found 6 days ago
Select Delta flight, departing Mon, Feb 2 from San Antonio to Christchurch, returning Wed, Feb 11, priced at $1,099 found 6 days ago
United
Sun, Mar 1 - Tue, Mar 10
SAT
San Antonio
CHC
Christchurch
$1,196 Roundtrip, found 4 days ago
$1,196
Roundtrip
found 4 days ago
Select United flight, departing Sun, Mar 1 from San Antonio to Christchurch, returning Tue, Mar 10, priced at $1,196 found 4 days ago
Air New Zealand
Thu, Feb 26 - Mon, Mar 9
SAT
San Antonio
CHC
Christchurch
$1,211 Roundtrip, found 1 day ago
$1,211
Roundtrip
found 1 day ago
Select Air New Zealand flight, departing Thu, Feb 26 from San Antonio to Christchurch, returning Mon, Mar 9, priced at $1,211 found 1 day ago
Qantas Airways
Sat, Feb 28 - Mon, Mar 9
SAT
San Antonio
CHC
Christchurch
$1,482 Roundtrip, found 1 day ago
$1,482
Roundtrip
found 1 day ago
Select Qantas Airways flight, departing Sat, Feb 28 from San Antonio to Christchurch, returning Mon, Mar 9, priced at $1,482 found 1 day ago
American Airlines
Sat, Mar 7 - Sun, Mar 15
SAT
San Antonio
CHC
Christchurch
$1,860 Roundtrip, found 1 day ago
$1,860
Roundtrip
found 1 day ago
Select American Airlines flight, departing Sat, Mar 7 from San Antonio to Christchurch, returning Sun, Mar 15, priced at $1,860 found 1 day ago
Flights from San Antonio (SAT) to Christchurch (CHC)
Origin airport
San Antonio Intl.
Destination airport
Christchurch Intl.
Airlines serving
Air New Zealand, American Airlines, Qantas Airways, United
Roundtrip price
$1,083
Distance
7541 mi

San Antonio to Christchurch Flights

The cheapest times to fly from San Antonio to Christchurch

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

 

The best time to book a flight from San Antonio to Christchurch

Sunday is one of the best days to book for cheap flights from San Antonio to Christchurch: 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 Antonio to Christchurch

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 Antonio to Christchurch in 2026. You can also book with separate airlines for your outbound and return journeys, from $672 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 Antonio to Christchurch 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 Antonio to Christchurch 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.

 

Frequently asked questions

How much does a flight from San Antonio Intl. Airport (SAT) to Christchurch Intl. Airport (CHC) cost?
Grab a cheap one-way flight from $672 or cheap return flight from $1,083 from San Antonio Intl. Airport (SAT) to Christchurch Intl. Airport (CHC) 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 Antonio Intl. Airport (SAT) to Christchurch Intl. Airport (CHC)?
The cheapest month to fly from SAT to CHC is February, when demand is low. Off-peak season is generally when you'll find lower airfares between these airports.
What is the cheapest airline that flies from San Antonio Intl. Airport (SAT) to Christchurch Intl. Airport (CHC)?
To find the cheapest airline flying from SAT to CHC, use Expedia's filter tool. Tailor your search based on your travel style, such as preferred carriers and cabin class. You can then sort your results by "Price (lowest to highest)" to list the most affordable options first.
How many flights per day from San Antonio Intl. Airport (SAT) to Christchurch Intl. Airport (CHC)?
There are no daily nonstop flights available from San Antonio Intl. Airport (SAT) to Christchurch Intl. Airport (CHC). But you can opt for flights with layovers. Filter your search results on Expedia to include one or more stops, and you'll be on your way before you know it.
What day of the week has the most flights from SAT to CHC?
Friday is generally the busiest day for flights, while Tuesday is often the quietest.* Just remember that flight schedules can vary based on a number of factors, including the time of year and airline.*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 Antonio Intl. Airport (SAT) to Christchurch Intl. Airport (CHC)?
Select a flight from San Antonio Intl. Airport (SAT) to Christchurch Intl. Airport (CHC) that leaves before 3 PM to reduce the risk of delays and cancellations. Departures after this hour are on average 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 Antonio Intl. Airport (SAT) to Christchurch Intl. Airport (CHC) last-minute?
Waiting until just before your trip to book a flight from SAT to CHC generally means paying more. Although you may find some last-minute deals, there's no guarantee. Be flexible with your travel plans to boost your chances of scoring a bargain.
Is it cheaper to book a SAT to CHC flight and hotel package?
You can save money by securing a SAT to CHC flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's easy to manage it all in one place. After choosing your preferred accommodations and flights, you can add extras such as car rentals, activities and tours.
Can I cancel or change the date of my flight from San Antonio Intl. Airport (SAT) to Christchurch Intl. Airport (CHC)?
If you reserved your SAT to CHC flight in the last 24 hours, you may be able to modify or cancel it without fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal for further details.

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*Available to One Key members.