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Cheap flights from Houston to Christchurch from $623

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Houston to Christchurch departing on 2/21. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
5:25 pm - 11:05 pmIAH-CHC
34h 40m2 stops
Air Canada Logo
10:30 am - 4:24 pmCHC-IAH
24h 54m2 stops
$1,100Air Canada
Find Deal
Tue, Dec 2 - Tue, Dec 9
Air Canada Logo
11:55 am - 11:05 pmIAH-CHC
40h 10m3 stops
Air Canada Logo
10:30 am - 4:24 pmCHC-IAH
24h 54m2 stops
$1,106Air Canada
Find Deal
Tue, Dec 2 - Tue, Dec 9
Air New Zealand Logo
12:40 pm - 8:05 amIAH-CHC
24h 25m2 stops
Air New Zealand Logo
9:00 pm - 2:05 pmCHC-IAH
36h 05m1 stop
$1,157Air New Zealand
Find Deal
Tue, Dec 2 - Tue, Dec 9
Air New Zealand Logo
8:05 pm - 2:00 pmIAH-CHC
22h 55m2 stops
Air New Zealand Logo
9:00 pm - 2:05 pmCHC-IAH
36h 05m1 stop
$1,200Air New Zealand
Find Deal
Thu, Dec 4 - Sun, Dec 14
Air New Zealand Logo
8:05 pm - 10:25 amIAH-CHC
19h 20m1 stop
Air New Zealand Logo
2:15 pm - 9:59 pmCHC-IAH
26h 44m1 stop
$1,212Air New Zealand
Find Deal
Thu, Dec 4 - Sun, Dec 14
Multiple Airlines Logo
11:55 am - 11:05 pmIAH-CHC
40h 10m3 stops
Multiple Airlines Logo
6:20 am - 4:24 pmCHC-IAH
29h 04m2 stops
$1,289Multiple Airlines
Find Deal
Sat, Nov 29 - Sat, Dec 13
Multiple Airlines Logo
11:55 am - 11:55 pmIAH-CHC
41h 00m3 stops
Multiple Airlines Logo
6:10 am - 4:24 pmCHC-IAH
29h 14m2 stops
$1,387Multiple Airlines
Find Deal
Sat, Nov 29 - Sat, Dec 13
Qantas Airways Logo
12:15 pm - 3:25 pmHOU-CHC
32h 10m2 stops
Qantas Airways Logo
6:05 am - 5:59 pmCHC-HOU
30h 54m2 stops
$2,360Qantas Airways
Find Deal
Sat, Nov 29 - Sat, Dec 13
Qantas Airways Logo
6:22 pm - 12:10 amHOU-CHC
58h 48m2 stops
Qantas Airways Logo
6:05 am - 5:59 pmCHC-HOU
30h 54m2 stops
$2,369Qantas Airways
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Sat, Nov 29 - Sat, Dec 13
American Airlines Logo
8:20 pm - 2:40 pmHOU-CHC
23h 20m2 stops
American Airlines Logo
9:00 am - 3:49 pmCHC-HOU
25h 49m2 stops
$3,640American Airlines
Find Deal
Fri, Dec 19 - Wed, Dec 31

Air Canada flights from Houston to Christchurch

Our best Air Canada deals on Houston to Christchurch flight tickets
Air Canada
Dec 2
IAH5:25 pmHouston George Bush Intcntl
34h 40m
2 stops
CHC11:05 pmChristchurch
Dec 9
CHC10:30 amChristchurch
24h 54m
2 stops
IAH4:24 pmHouston George Bush Intcntl
$1,100
Find similar
Air Canada
Dec 2
IAH11:55 amHouston George Bush Intcntl
40h 10m
3 stops
CHC11:05 pmChristchurch
Dec 9
CHC10:30 amChristchurch
24h 54m
2 stops
IAH4:24 pmHouston George Bush Intcntl
$1,106
Find similar
Air Canada
Dec 2
IAH7:10 amHouston George Bush Intcntl
44h 55m
3 stops
CHC11:05 pmChristchurch
Dec 9
CHC6:10 amChristchurch
34h 34m
3 stops
IAH9:44 pmHouston George Bush Intcntl
$2,320
Find similar

Air New Zealand flights from Houston to Christchurch

Our best Air New Zealand deals on Houston to Christchurch flight tickets
Air New Zealand
Dec 2
IAH12:40 pmHouston George Bush Intcntl
24h 25m
2 stops
CHC8:05 amChristchurch
Dec 9
CHC9:00 pmChristchurch
36h 05m
1 stop
IAH2:05 pmHouston George Bush Intcntl
$1,157
Find similar
Air New Zealand
Dec 4
IAH8:05 pmHouston George Bush Intcntl
22h 55m
2 stops
CHC2:00 pmChristchurch
Dec 14
CHC9:00 pmChristchurch
36h 05m
1 stop
IAH2:05 pmHouston George Bush Intcntl
$1,200
Find similar
Air New Zealand
Dec 4
IAH8:05 pmHouston George Bush Intcntl
19h 20m
1 stop
CHC10:25 amChristchurch
Dec 14
CHC2:15 pmChristchurch
26h 44m
1 stop
IAH9:59 pmHouston George Bush Intcntl
$1,212
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Houston to Christchurch that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated November 2, 2025.
Use the filters below to find and compare flights from Houston to Christchurch that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

HoustonChristchurch

IAH - CHC

IAHCHC

Houston George Bush Intcntl

Tue 12/2

5:25 pm-11:05 pm

2 stops34h 40m

Christchurch

Tue 12/9

10:30 am-4:24 pm

2 stops24h 54m

$1,100

HoustonChristchurch

IAH - CHC

IAHCHC

Houston George Bush Intcntl

Tue 12/2

11:55 am-11:05 pm

3 stops40h 10m

Christchurch

Tue 12/9

10:30 am-4:24 pm

2 stops24h 54m

$1,106

HoustonChristchurch

IAH - CHC

IAHCHC

Houston George Bush Intcntl

Tue 12/2

12:40 pm-8:05 am

2 stops24h 25m

Christchurch

Tue 12/9

9:00 pm-2:05 pm

1 stop36h 05m

$1,157

HoustonChristchurch

IAH - CHC

IAHCHC

Houston George Bush Intcntl

Thu 12/4

8:05 pm-2:00 pm

2 stops22h 55m

Christchurch

Sun 12/14

9:00 pm-2:05 pm

1 stop36h 05m

$1,200

HoustonChristchurch

IAH - CHC

IAHCHC

Houston George Bush Intcntl

Thu 12/4

8:05 pm-10:25 am

1 stop19h 20m

Christchurch

Sun 12/14

2:15 pm-9:59 pm

1 stop26h 44m

$1,212

HoustonChristchurch

IAH - CHC

IAHCHC

Houston George Bush Intcntl

Sat 11/29

11:55 am-11:05 pm

3 stops40h 10m

Christchurch

Sat 12/13

6:20 am-4:24 pm

2 stops29h 04m

$1,289

HoustonChristchurch

IAH - CHC

IAHCHC

Houston George Bush Intcntl

Sat 11/29

11:55 am-11:55 pm

3 stops41h 00m

Christchurch

Sat 12/13

6:10 am-4:24 pm

2 stops29h 14m

$1,387

HoustonChristchurch

HOU - CHC

HOUCHC

Houston Hobby

Sat 11/29

12:15 pm-3:25 pm

2 stops32h 10m

Christchurch

Sat 12/13

6:05 am-5:59 pm

2 stops30h 54m

$2,360

HoustonChristchurch

HOU - CHC

HOUCHC

Houston Hobby

Sat 11/29

6:22 pm-12:10 am

2 stops58h 48m

Christchurch

Sat 12/13

6:05 am-5:59 pm

2 stops30h 54m

$2,369

HoustonChristchurch

HOU - CHC

HOUCHC

Houston Hobby

Fri 12/19

8:20 pm-2:40 pm

2 stops23h 20m

Christchurch

Wed 12/31

9:00 am-3:49 pm

2 stops25h 49m

$3,640

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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See travel insights to Christchurch from

How to get the cheapest flight ticket from Houston to Christchurch

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Christchurch?

According to our data, Wednesday is the cheapest day to fly to Christchurch from Houston. The lowest ticket price found for a Wednesday departure recently was $1,742. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Flights from Houston to Christchurch on a Monday will generally be more expensive and average around $2,640. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Christchurch?

According to our data, the cheapest time of day to fly to Christchurch is at noon. momondo users have found flights departing from Houston to Christchurch at noon for as low as $1,484. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In contrast, the most expensive time of day to depart to Christchurch is in the evening when prices are around $1,815.

Cheap Houston to Christchurch flight deals and tips

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

Direct flights

None
There are no direct flights from Houston to Christchurch. There are no popular flight routes from Houston to Christchurch.
Search flight deals

  • How far is Houston to Christchurch by plane?

    The straight-line distance from Houston to Christchurch is 7687.1 mi. 19h 20m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Houston to Christchurch Airport?

    Prices for flights from Houston to Christchurch Airport refresh daily.

  • How many operators does momondo search for flights from Houston to Christchurch Airport?

  • How old do you have to be to fly from Houston 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 to Christchurch Airport.

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

    The required travel and health documents for your Christchurch Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Christchurch Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Houston to Christchurch

Compare and see reviews for airlines that fly from Houston to Christchurch with momondo
Airline
Rating
Free Cancellation
Price
Air New ZealandPriceFrom $1,032Free CancellationRating
8.0
521 reviews
Search Air New Zealand flights

Traveling to a place near Christchurch?

Book flights to Christchurch if you plan to visit one of these locations
Springfield

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?

Yes. All flights to Christchurch from Houston on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Christchurch from Houston.

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

If you are not ready to book a flight from Houston to Christchurch now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Christchurch and let you know when they change.

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