$859 Cheap Flights from Buffalo (BUF) to Christchurch (CHC)

View $859 flight on Wed, Feb 11, 2026Opens in a new window

Popular airlines from Buffalo Niagara Intl. Airport (BUF) to Christchurch International Airport (CHC)

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Cheap Flights from Buffalo to Christchurch (BUF-CHC)

Prices were available within the past 7 days and start at $859 for one-way flights and $1,928 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Thu, Feb 12 - Tue, Feb 24
BUF
Buffalo
CHC
Christchurch
$1,928 Roundtrip, found 9 hours ago
$1,928
Roundtrip
found 9 hours ago
Select American Airlines flight, departing Thu, Feb 12 from Buffalo to Christchurch, returning Tue, Feb 24, priced at $1,928 found 9 hours ago
American Airlines
Thu, Feb 12 - Tue, Feb 24
BUF
Buffalo
CHC
Christchurch
$1,935 Roundtrip, found 9 hours ago
$1,935
Roundtrip
found 9 hours ago
Select American Airlines flight, departing Thu, Feb 12 from Buffalo to Christchurch, returning Tue, Feb 24, priced at $1,935 found 9 hours ago
United
Thu, Feb 12 - Tue, Feb 24
BUF
Buffalo
CHC
Christchurch
$1,941 Roundtrip, found 9 hours ago
$1,941
Roundtrip
found 9 hours ago
Select United flight, departing Thu, Feb 12 from Buffalo to Christchurch, returning Tue, Feb 24, priced at $1,941 found 9 hours ago
American Airlines
Wed, Feb 11 - Mon, Feb 23
BUF
Buffalo
CHC
Christchurch
$1,944 Roundtrip, found 6 hours ago
$1,944
Roundtrip
found 6 hours ago
Select American Airlines flight, departing Wed, Feb 11 from Buffalo to Christchurch, returning Mon, Feb 23, priced at $1,944 found 6 hours ago
United
Thu, Feb 12 - Tue, Feb 24
BUF
Buffalo
CHC
Christchurch
$1,949 Roundtrip, found 9 hours ago
$1,949
Roundtrip
found 9 hours ago
Select United flight, departing Thu, Feb 12 from Buffalo to Christchurch, returning Tue, Feb 24, priced at $1,949 found 9 hours ago
United
Thu, Feb 12 - Tue, Feb 24
BUF
Buffalo
CHC
Christchurch
$1,967 Roundtrip, found 9 hours ago
$1,967
Roundtrip
found 9 hours ago
Select United flight, departing Thu, Feb 12 from Buffalo to Christchurch, returning Tue, Feb 24, priced at $1,967 found 9 hours ago
United
Thu, Feb 12 - Tue, Feb 24
BUF
Buffalo
CHC
Christchurch
$1,969 Roundtrip, found 9 hours ago
$1,969
Roundtrip
found 9 hours ago
Select United flight, departing Thu, Feb 12 from Buffalo to Christchurch, returning Tue, Feb 24, priced at $1,969 found 9 hours ago
United
Thu, Feb 12 - Tue, Feb 24
BUF
Buffalo
CHC
Christchurch
$1,994 Roundtrip, found 9 hours ago
$1,994
Roundtrip
found 9 hours ago
Select United flight, departing Thu, Feb 12 from Buffalo to Christchurch, returning Tue, Feb 24, priced at $1,994 found 9 hours ago
United
Thu, Feb 12 - Tue, Feb 24
BUF
Buffalo
CHC
Christchurch
$2,002 Roundtrip, found 9 hours ago
$2,002
Roundtrip
found 9 hours ago
Select United flight, departing Thu, Feb 12 from Buffalo to Christchurch, returning Tue, Feb 24, priced at $2,002 found 9 hours ago
United
Thu, Feb 12 - Tue, Feb 24
BUF
Buffalo
CHC
Christchurch
$2,002 Roundtrip, found 9 hours ago
$2,002
Roundtrip
found 9 hours ago
Select United flight, departing Thu, Feb 12 from Buffalo to Christchurch, returning Tue, Feb 24, priced at $2,002 found 9 hours ago

Frequently asked questions

How much does a flight from Buffalo Niagara Intl. Airport (BUF) to Christchurch Intl. Airport (CHC) cost?
Secure a cheap one-way flight from $859 or cheap return flight from $1,928 from Buffalo Niagara Intl. Airport (BUF) to Christchurch Intl. Airport (CHC) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Buffalo Niagara Intl. Airport (BUF) to Christchurch Intl. Airport (CHC)?
Planning your getaway for February is a good way to save, as it's the cheapest month for flights between BUF and CHC. You'll often find the lowest fares during the off-season.
What is the cheapest airline that flies from Buffalo Niagara Intl. Airport (BUF) to Christchurch Intl. Airport (CHC)?
Use the filters on Expedia to compare different airlines and find the most affordable carrier that'll fly you from BUF to CHC. Then, sort your results by "Price (lowest to highest)" to snag a good deal.
How many flights per day from Buffalo Niagara Intl. Airport (BUF) to Christchurch Intl. Airport (CHC)?
You'll have to take a flight with a layover when traveling from Buffalo Niagara Intl. Airport (BUF) to Christchurch Intl. Airport (CHC). There are no daily direct flights on this route. However, simply filter your search to include one or more stops to find an option that works for you.
What day of the week has the most flights from BUF to CHC?
Usually you'll find the widest variety of flight choices on a Friday. Tuesdays tend to be the quietest.* But this can change depending on the season, carrier and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Buffalo Niagara Intl. Airport (BUF) to Christchurch Intl. Airport (CHC)?
Select a flight from Buffalo Niagara Intl. Airport (BUF) to Christchurch Intl. Airport (CHC) that leaves before 3 PM to reduce the risk of cancellations and delays. Departures later than this have a 22% higher chance of being canceled, on average.**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 Buffalo Niagara Intl. Airport (BUF) to Christchurch Intl. Airport (CHC) last-minute?
Waiting until just before your departure to book a ticket from BUF to CHC generally means paying more. While you may find some last-minute discounts, they're not always guaranteed. Be flexible with your itinerary to maximize your chances of snagging a bargain.
Is it cheaper to book a BUF to CHC flight and hotel package?
You can save money by securing a BUF 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 everything in one place. Once you've chosen your preferred accommodations and flights, consider adding extras such as activities, car rentals and tours.
Can I cancel or change the date of my flight from Buffalo Niagara Intl. Airport (BUF) to Christchurch Intl. Airport (CHC)?
If you reserved your BUF to CHC flight in 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 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 more information.

Travel information

Origin airport
Buffalo Niagara Intl.
Destination airport
Christchurch Intl.
Airlines serving
American Airlines, United
Roundtrip price
$1,928
Distance
8963 mi

Book with confidence

Buffalo to Christchurch Flights

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

 

The best time to book a flight from Buffalo to Christchurch

Sunday is one of the best days to book for cheap flights from Buffalo 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 Buffalo 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 Buffalo to Christchurch in 2025. You can also book with separate airlines for your outbound and return journeys, from $859 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 Buffalo 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 Buffalo 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.

 

Buffalo to Christchurch Flights

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*Available to One Key members.