$602 Cheap Flights from Christchurch (CHC) to Chiang Mai (CNX)

View $602 flight on Thu, Sep 11, 2025Opens in a new window

Popular airlines from Christchurch International Airport (CHC) to Chiang Mai Intl. Airport (CNX)

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

    Save up to 30% on select hotels after you book a flight*
  • one key icon

    Earn twice

    Earn your airline miles on top of our OneKeyCash
    Learn about One Key

Cheap Flights from Christchurch to Chiang Mai (CHC-CNX)

Prices were available within the past 7 days and start at $602 for one-way flights and $1,089 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air New Zealand
Thu, Sep 11 - Tue, Sep 16
CHC
Christchurch
CNX
Chiang Mai
$1,089 Roundtrip, found 13 hours ago
$1,089
Roundtrip
found 13 hours ago
Select Air New Zealand flight, departing Thu, Sep 11 from Christchurch to Chiang Mai, returning Tue, Sep 16, priced at $1,089 found 13 hours ago
Qantas Airways
Tue, Sep 16 - Sat, Sep 20
CHC
Christchurch
CNX
Chiang Mai
$1,098 Roundtrip, found 6 hours ago
$1,098
Roundtrip
found 6 hours ago
Select Qantas Airways flight, departing Tue, Sep 16 from Christchurch to Chiang Mai, returning Sat, Sep 20, priced at $1,098 found 6 hours ago
Air New Zealand
Thu, Sep 11 - Tue, Sep 16
CHC
Christchurch
CNX
Chiang Mai
$1,125 Roundtrip, found 13 hours ago
$1,125
Roundtrip
found 13 hours ago
Select Air New Zealand flight, departing Thu, Sep 11 from Christchurch to Chiang Mai, returning Tue, Sep 16, priced at $1,125 found 13 hours ago
Air New Zealand
Sun, Apr 12 - Thu, Apr 16
CHC
Christchurch
CNX
Chiang Mai
$1,167 Roundtrip, found 19 hours ago
$1,167
Roundtrip
found 19 hours ago
Select Air New Zealand flight, departing Sun, Apr 12 from Christchurch to Chiang Mai, returning Thu, Apr 16, priced at $1,167 found 19 hours ago
Qantas Airways
Tue, Sep 16 - Sat, Sep 20
CHC
Christchurch
CNX
Chiang Mai
$1,199 Roundtrip, found 6 hours ago
$1,199
Roundtrip
found 6 hours ago
Select Qantas Airways flight, departing Tue, Sep 16 from Christchurch to Chiang Mai, returning Sat, Sep 20, priced at $1,199 found 6 hours ago
Qantas Airways
Thu, Sep 11 - Tue, Sep 16
CHC
Christchurch
CNX
Chiang Mai
$1,205 Roundtrip, found 13 hours ago
$1,205
Roundtrip
found 13 hours ago
Select Qantas Airways flight, departing Thu, Sep 11 from Christchurch to Chiang Mai, returning Tue, Sep 16, priced at $1,205 found 13 hours ago
Qantas Airways
Tue, Sep 16 - Sat, Sep 20
CHC
Christchurch
CNX
Chiang Mai
$1,258 Roundtrip, found 6 hours ago
$1,258
Roundtrip
found 6 hours ago
Select Qantas Airways flight, departing Tue, Sep 16 from Christchurch to Chiang Mai, returning Sat, Sep 20, priced at $1,258 found 6 hours ago
Jetstar
Thu, Sep 11 - Tue, Sep 16
CHC
Christchurch
CNX
Chiang Mai
$1,280 Roundtrip, found 13 hours ago
$1,280
Roundtrip
found 13 hours ago
Select Jetstar flight, departing Thu, Sep 11 from Christchurch to Chiang Mai, returning Tue, Sep 16, priced at $1,280 found 13 hours ago
EVA Airways
Thu, Sep 11 - Tue, Sep 16
CHC
Christchurch
CNX
Chiang Mai
$1,293 Roundtrip, found 13 hours ago
$1,293
Roundtrip
found 13 hours ago
Select EVA Airways flight, departing Thu, Sep 11 from Christchurch to Chiang Mai, returning Tue, Sep 16, priced at $1,293 found 13 hours ago
Air China
Sun, Apr 12 - Thu, Apr 16
CHC
Christchurch
CNX
Chiang Mai
$1,379 Roundtrip, found 19 hours ago
$1,379
Roundtrip
found 19 hours ago
Select Air China flight, departing Sun, Apr 12 from Christchurch to Chiang Mai, returning Thu, Apr 16, priced at $1,379 found 19 hours ago
Flights from Christchurch (CHC) to Chiang Mai (CNX)
Origin airport
Christchurch Intl.
Destination airport
Chiang Mai Intl.
Airlines serving
Air China, China Airlines, China Eastern Airlines, Qantas Airways, Singapore Airlines, Thai Airways International
Roundtrip price
$1,089
Distance
6325 mi

Christchurch to Chiang Mai Flights

The cheapest times to fly from Christchurch to Chiang Mai

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

 

The best time to book a flight from Christchurch to Chiang Mai

Sunday is one of the best days to book for cheap flights from Christchurch to Chiang Mai: 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 Christchurch to Chiang Mai

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 Christchurch to Chiang Mai in 2025. You can also book with separate airlines for your outbound and return journeys, from $602 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 Christchurch to Chiang Mai 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 Christchurch to Chiang Mai 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 Christchurch Intl. Airport (CHC) to Chiang Mai Intl. Airport (CNX) cost?
Discover the latest flight deals from CHC to CNX by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from CHC to CNX?
The cheapest flights from CHC to CNX are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from CHC to CNX?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll take you from CHC to CNX. Sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from Christchurch Intl. Airport (CHC) to Chiang Mai Intl. Airport (CNX)?
You'll have to hop on a flight with a layover if you're traveling from Christchurch Intl. Airport (CHC) to Chiang Mai Intl. Airport (CNX). Direct flights don't operate daily 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 CHC to CNX?
You'll typically find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can change 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 Christchurch Intl. Airport (CHC) to Chiang Mai Intl. Airport (CNX)?
To land at Chiang Mai Intl. Airport (CNX) on schedule, pick a flight that leaves Christchurch Intl. Airport (CHC) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this time.**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 Christchurch Intl. Airport (CHC) to Chiang Mai Intl. Airport (CNX) last-minute?
Last-minute bookings from CHC to CNX are usually more expensive. For the best rates, start looking for flights well in advance. That said, if your travel plans are flexible, it's possible to land a cheap ticket right before your trip.
Is it cheaper to book a CHC to CNX flight and hotel package?
Opting for a CHC to CNX flight and hotel package tends to be cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your trip all in one place. Select from our impressive range of hotels and then add car rentals, flights and activities to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Christchurch Intl. Airport (CHC) to Chiang Mai Intl. Airport (CNX)?
If you booked your CHC to CNX flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the ticket type you purchased, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal for further details.

Explore a world of travel with Expedia

*Available to One Key members.