How do I get Price Alerts for flights from Houston George Bush Intcntl Airport to Christchurch?

Price Alerts will notify you by email when the price for flights to Christchurch from Houston George Bush Intcntl Airport decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

How does momondo find its flight prices?

We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

What documentation or ID do you need to fly to Christchurch Airport?

The necessary travel and health documents for your Christchurch Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$657 Cheap Flights from Houston George Bush Intcntl Airport to Christchurch in 2026/27

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Find the cheapest flights from Houston George Bush Intcntl Airport to Christchurch

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7:55 pm - 11:05 amIAH Houston George Bush Intcntl-CHC Christchurch

20h 10m2 stops Auckland Intl Wellington

1:15 pm - 3:15 pmCHC Christchurch-IAH Houston George Bush Intcntl

20h 00m2 stops Wellington Auckland Intl

$1,193Air New Zealand

Tue, Feb 23 - Tue, Mar 16

7:55 pm - 8:50 amIAH Houston George Bush Intcntl-CHC Christchurch

17h 55m1 stop Auckland Intl

9:05 am - 3:15 pmCHC Christchurch-IAH Houston George Bush Intcntl

24h 10m2 stops Tauranga Auckland Intl

$1,200Air New Zealand

Tue, Feb 23 - Tue, Mar 16

7:55 pm - 8:50 amIAH Houston George Bush Intcntl-CHC Christchurch

17h 55m1 stop Auckland Intl

5:45 am - 3:15 pmCHC Christchurch-IAH Houston George Bush Intcntl

27h 30m1 stop Auckland Intl

$1,207Air New Zealand

Tue, Feb 23 - Tue, Mar 16

7:55 pm - 12:05 pmIAH Houston George Bush Intcntl-CHC Christchurch

21h 10m2 stops Auckland Intl Wellington

1:40 pm - 3:15 pmCHC Christchurch-IAH Houston George Bush Intcntl

19h 35m2 stops Tauranga Auckland Intl

$1,239Air New Zealand

Fri, Mar 5 - Mon, Mar 15

7:55 pm - 12:15 pmIAH Houston George Bush Intcntl-CHC Christchurch

21h 20m2 stops Auckland Intl New Plymouth

8:45 pm - 3:15 pmCHC Christchurch-IAH Houston George Bush Intcntl

36h 30m1 stop Auckland Intl

$1,247Air New Zealand

Fri, Mar 5 - Mon, Mar 15

7:55 pm - 11:15 amIAH Houston George Bush Intcntl-CHC Christchurch

20h 20m1 stop Auckland Intl

5:05 pm - 3:15 pmCHC Christchurch-IAH Houston George Bush Intcntl

16h 10m1 stop Auckland Intl

$1,254Air New Zealand

Fri, Mar 5 - Mon, Mar 15

10:00 am - 2:55 pmIAH Houston George Bush Intcntl-CHC Christchurch

33h 55m2 stops Los Angeles Brisbane

5:05 pm - 2:15 pmCHC Christchurch-IAH Houston George Bush Intcntl

16h 10m1 stop Auckland Intl

$1,381Multiple Airlines

Mon, Feb 15 - Mon, Mar 8

6:10 pm - 12:50 amIAH Houston George Bush Intcntl-CHC Christchurch

35h 40m2 stops Vancouver Intl Brisbane

9:00 am - 2:37 pmCHC Christchurch-IAH Houston George Bush Intcntl

24h 37m2 stops Auckland Intl Vancouver Intl

$1,396Multiple Airlines

Mon, Feb 15 - Mon, Mar 8

6:00 am - 3:25 pmIAH Houston George Bush Intcntl-CHC Christchurch

38h 25m3 stops Las Vegas Harry Reid Intl Los Angeles Sydney Kingsford Smith

7:05 pm - 2:15 pmCHC Christchurch-IAH Houston George Bush Intcntl

38h 10m1 stop Auckland Intl

$1,437Multiple Airlines

Wed, Nov 18 - Wed, Nov 25

10:59 pm - 3:25 pmIAH Houston George Bush Intcntl-CHC Christchurch

45h 26m2 stops Los Angeles Sydney Kingsford Smith

5:05 pm - 2:15 pmCHC Christchurch-IAH Houston George Bush Intcntl

16h 10m1 stop Auckland Intl

$1,559Multiple Airlines

Thu, Nov 19 - Thu, Nov 26

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Air Canada flights from Houston George Bush Intcntl Airport to Christchurch

Our best Air Canada deals on Houston George Bush Intcntl Airport to Christchurch flight tickets

Air Canada

Feb 27

IAH6:10 pmHouston George Bush Intcntl

35h 40m

2 stops

CHC12:50 amChristchurch

Mar 3

CHC6:10 amChristchurch

27h 27m

2 stops

IAH2:37 pmHouston George Bush Intcntl

$1,728

Air Canada

Feb 27

IAH6:10 pmHouston George Bush Intcntl

35h 40m

2 stops

CHC12:50 amChristchurch

Mar 3

CHC10:55 amChristchurch

22h 42m

2 stops

IAH2:37 pmHouston George Bush Intcntl

$1,743

Air Canada

Feb 27

IAH6:10 pmHouston George Bush Intcntl

35h 40m

2 stops

CHC12:50 amChristchurch

Mar 3

CHC10:55 amChristchurch

22h 42m

2 stops

IAH2:37 pmHouston George Bush Intcntl

$1,744

Air New Zealand flights from Houston George Bush Intcntl Airport to Christchurch

Our best Air New Zealand deals on Houston George Bush Intcntl Airport to Christchurch flight tickets

Air New Zealand

Feb 23

IAH7:55 pmHouston George Bush Intcntl

20h 10m

2 stops

CHC11:05 amChristchurch

Mar 16

CHC1:15 pmChristchurch

20h 00m

2 stops

IAH3:15 pmHouston George Bush Intcntl

$1,193

Air New Zealand

Feb 23

IAH7:55 pmHouston George Bush Intcntl

17h 55m

1 stop

CHC8:50 amChristchurch

Mar 16

CHC9:05 amChristchurch

24h 10m

2 stops

IAH3:15 pmHouston George Bush Intcntl

$1,200

Air New Zealand

Feb 23

IAH7:55 pmHouston George Bush Intcntl

17h 55m

1 stop

CHC8:50 amChristchurch

Mar 16

CHC5:45 amChristchurch

27h 30m

1 stop

IAH3:15 pmHouston George Bush Intcntl

$1,207

momondo Fare Finder

Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to Christchurch that are best for you.

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Fly to

Route

Depart

Return

Price

Cheapest round-trip

HoustonChristchurch

IAH Houston George Bush Intcntl - CHC Christchurch

IAHCHC

Houston George Bush Intcntl

Tue 2/23

7:55 pm-11:05 am

2 stops20h 10m

Christchurch

Tue 3/16

1:15 pm-3:15 pm

2 stops20h 00m

$1,193

HoustonChristchurch

IAH Houston George Bush Intcntl - CHC Christchurch

IAHCHC

Houston George Bush Intcntl

Tue 2/23

7:55 pm-8:50 am

1 stop17h 55m

Christchurch

Tue 3/16

9:05 am-3:15 pm

2 stops24h 10m

$1,200

HoustonChristchurch

IAH Houston George Bush Intcntl - CHC Christchurch

IAHCHC

Houston George Bush Intcntl

Tue 2/23

7:55 pm-8:50 am

1 stop17h 55m

Christchurch

Tue 3/16

5:45 am-3:15 pm

1 stop27h 30m

$1,207

HoustonChristchurch

IAH Houston George Bush Intcntl - CHC Christchurch

IAHCHC

Houston George Bush Intcntl

Fri 3/5

7:55 pm-12:05 pm

2 stops21h 10m

Christchurch

Mon 3/15

1:40 pm-3:15 pm

2 stops19h 35m

$1,239

HoustonChristchurch

IAH Houston George Bush Intcntl - CHC Christchurch

IAHCHC

Houston George Bush Intcntl

Fri 3/5

7:55 pm-12:15 pm

2 stops21h 20m

Christchurch

Mon 3/15

8:45 pm-3:15 pm

1 stop36h 30m

$1,247

Quickest round-trip

HoustonChristchurch

IAH Houston George Bush Intcntl - CHC Christchurch

IAHCHC

Houston George Bush Intcntl

Fri 3/5

7:55 pm-11:15 am

1 stop20h 20m

Christchurch

Mon 3/15

5:05 pm-3:15 pm

1 stop16h 10m

$1,254

HoustonChristchurch

IAH Houston George Bush Intcntl - CHC Christchurch

IAHCHC

Houston George Bush Intcntl

Mon 2/15

10:00 am-2:55 pm

2 stops33h 55m

Christchurch

Mon 3/8

5:05 pm-2:15 pm

1 stop16h 10m

$1,381

HoustonChristchurch

IAH Houston George Bush Intcntl - CHC Christchurch

IAHCHC

Houston George Bush Intcntl

Mon 2/15

6:10 pm-12:50 am

2 stops35h 40m

Christchurch

Mon 3/8

9:00 am-2:37 pm

2 stops24h 37m

$1,396

HoustonChristchurch

IAH Houston George Bush Intcntl - CHC Christchurch

IAHCHC

Houston George Bush Intcntl

Wed 11/18

6:00 am-3:25 pm

3 stops38h 25m

Christchurch

Wed 11/25

7:05 pm-2:15 pm

1 stop38h 10m

$1,437

HoustonChristchurch

IAH Houston George Bush Intcntl - CHC Christchurch

IAHCHC

Houston George Bush Intcntl

Thu 11/19

10:59 pm-3:25 pm

2 stops45h 26m

Christchurch

Thu 11/26

5:05 pm-2:15 pm

1 stop16h 10m

$1,559

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

When to book flights from Houston George Bush Intcntl Airport to Christchurch

Are you open to changing your travel dates? Check out the ideal times to fly from Houston George Bush Intcntl Airport to Christchurch according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Houston George Bush Intcntl Airport to Christchurch (IAH to CHC) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Houston George Bush Intcntl Airport to Christchurch

Best Price Found	$657
Fastest flight time	21h 10m
Direct flights	None

The best one-way flight to Christchurch from Houston George Bush Intcntl Airport in the past 72 hours is $657. The best round-trip flight deal from Houston George Bush Intcntl Airport to Christchurch found on momondo in the last 72 hours is $1,193.

The fastest flight from Houston George Bush Intcntl Airport to Christchurch takes 21h 10m

There are no direct flights from Houston George Bush Intcntl Airport to Christchurch. There are no popular flight routes from Houston George Bush Intcntl Airport to Christchurch.

Search flight deals

Frequently asked questions about flying from Houston George Bush Intcntl Airport to Christchurch

How far is Houston George Bush Intcntl to Christchurch by plane?
A flight from Houston George Bush Intcntl to Christchurch will travel around 7698.3 mi. 21h 10m is a normal flight duration for this route.
When did momondo last update prices for flights from Houston George Bush Intcntl Airport to Christchurch Airport?
Prices for flights from Houston George Bush Intcntl Airport to Christchurch Airport refresh daily.
How many operators does momondo search for flights from Houston George Bush Intcntl Airport to Christchurch Airport?
The number of operators available for flights from Houston George Bush Intcntl Airport to Christchurch Airport is 1 as of October 2026.
How old do you have to be to fly from Houston George Bush Intcntl Airport to Christchurch Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Houston George Bush Intcntl Airport to Christchurch Airport.
What documentation or ID do you need to fly to Christchurch Airport?
The necessary travel and health documents for your Christchurch Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Houston George Bush Intcntl Airport to Christchurch?
Based on momondo bookings for flights between Houston George Bush Intcntl Airport and Christchurch, the leading airline is Air New Zealand, making up 100% of the total bookings.

Best airlines flying from Houston George Bush Intcntl Airport to Christchurch

Compare and see reviews for airlines that fly from Houston George Bush Intcntl Airport to Christchurch with momondo

Airline	Rating	Free Cancellation	Price
Air New Zealand	PriceFrom $1,332	Free Cancellation	Rating 8.0 675 reviews		Search Air New Zealand flights

Frequently asked questions about flying from Houston George Bush Intcntl Airport to Christchurch

How do I get Price Alerts for flights from Houston George Bush Intcntl Airport to Christchurch?
Price Alerts will notify you by email when the price for flights to Christchurch from Houston George Bush Intcntl Airport decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.
How can I save money on flights from Houston George Bush Intcntl Airport to Christchurch with momondo?
With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.
How does momondo find its flight prices?
We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

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Why use momondo?

Why should I use momondo to find a flight deal from Houston to Christchurch?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Houston to Christchurch for you.

Can I find flights from Houston to Christchurch with flexible booking policies on momondo?

All flight searches from Houston to Christchurch on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Houston to Christchurch?

Once you have performed a search for Houston to Christchurch flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Houston to Christchurch right now. Can momondo alert me if prices change?

Price alerts on flights to Christchurch from Houston are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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Cheap flights from Houston George Bush Intcntl Airport to Christchurch from $657

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Air Canada flights from Houston George Bush Intcntl Airport to Christchurch

Our best Air Canada deals on Houston George Bush Intcntl Airport to Christchurch flight tickets

Air New Zealand flights from Houston George Bush Intcntl Airport to Christchurch

Our best Air New Zealand deals on Houston George Bush Intcntl Airport to Christchurch flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to Christchurch that are best for you.

When to book flights from Houston George Bush Intcntl Airport to Christchurch

Cheap Houston George Bush Intcntl Airport to Christchurch (IAH to CHC) flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from Houston George Bush Intcntl Airport to Christchurch

Best airlines flying from Houston George Bush Intcntl Airport to Christchurch

Compare and see reviews for airlines that fly from Houston George Bush Intcntl Airport to Christchurch with momondo

Frequently asked questions about flying from Houston George Bush Intcntl Airport to Christchurch

Traveling to a place near Christchurch?

Why use momondo?

An easier way to manage your Christchurch trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to New Zealand

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List of cabin classes available on flights landing in Christchurch. Availability may vary depending on flight origin and airline.

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