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$495+ Cheap flights from George Bush Intcntl (IAH) to Christchurch (CHC)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/10. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — CHC
Dec 30 — Jan 61
Tue 12/30
Tue 1/6
1 adult, Economy
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Find flight deals from George Bush Intcntl to Christchurch

Cheapest flights from George Bush Intcntl to Christchurch
Explore the most affordable flight options available from George Bush Intcntl to Christchurch. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 30, 2025.

This Air Canada deal was found by Cheapflights users on 11/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/295:25 pmIAH - CHC
2 stops36h 00mMultiple Airlines
Sat 12/136:20 amCHC - IAH
2 stops29h 04mMultiple Airlines
Deal found 11/27$1,116
This Air Canada deal was found by Cheapflights users on 11/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/15:25 pmIAH - CHC
2 stops36h 15mAir Canada
Fri 12/128:45 amCHC - IAH
2 stops26h 39mAir Canada
Deal found 11/27$1,145
This Air Canada deal was found by Cheapflights users on 11/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/15:25 pmIAH - CHC
2 stops36h 15mAir Canada
Tue 12/166:10 amCHC - IAH
2 stops29h 14mAir Canada
Deal found 11/27$1,295

Cheap flight deals from George Bush Intcntl to Christchurch

Discover tips and strategies to find the most affordable flight options for your journey from George Bush Intcntl (IAH) to Christchurch (CHC). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 30, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$1,082
(Air Canada)

One-way from

$495
(Kiwi.com)
Provider with most accurate pricing for Houston George Bush Intcntl-Christchurch flight deals.
Search Deals
Provider most trusted by Cheapflights users for Houston George Bush Intcntl-Christchurch flights.
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From Houston George Bush Intcntl to Christchurch
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One-way flight from Houston George Bush Intcntl to Christchurch
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Cheapflights Fare Finder

 
Customize your flight search to find flights from George Bush Intcntl 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, Cheapflights users made 2,558,603 searches. Data last updated November 30, 2025.
Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to Christchurch that are best for you.

Fly from

George Bush Intcntl

Fly to

Christchurch

Route

Depart

Return

Price

HoustonChristchurch

IAH - CHC

IAHCHC

Houston George Bush Intcntl

Thu 3/19

5:25 pm-12:40 am

2 stops37h 15m

Christchurch

Thu 4/30

6:00 am-4:24 pm

2 stops27h 24m

$1,082

HoustonChristchurch

IAH - CHC

IAHCHC

Houston George Bush Intcntl

Sat 5/23

3:00 pm-12:05 pm

3 stops28h 05m

Christchurch

Sat 6/6

3:00 pm-4:25 pm

1 stop18h 25m

$1,318

HoustonChristchurch

IAH - CHC

IAHCHC

Houston George Bush Intcntl

Thu 3/19

9:05 pm-1:00 pm

2 stops21h 55m

Christchurch

Thu 4/30

4:00 pm-4:25 pm

1 stop17h 25m

$1,452

HoustonChristchurch

IAH - CHC

IAHCHC

Houston George Bush Intcntl

Fri 2/27

5:25 pm-11:05 pm

2 stops34h 40m

Christchurch

Tue 3/3

6:10 am-4:24 pm

2 stops29h 14m

$1,494

HoustonChristchurch

IAH - CHC

IAHCHC

Houston George Bush Intcntl

Sat 5/23

9:55 pm-9:55 am

1 stop19h 00m

Christchurch

Sat 6/6

1:35 pm-4:25 pm

2 stops19h 50m

$1,510

HoustonChristchurch

IAH - CHC

IAHCHC

Houston George Bush Intcntl

Thu 3/19

7:43 pm-12:40 pm

3 stops46h 57m

Christchurch

Thu 4/30

3:45 pm-7:16 pm

3 stops44h 31m

$2,016

HoustonChristchurch

IAH - CHC

IAHCHC

Houston George Bush Intcntl

Tue 3/10

4:49 pm-1:10 pm

2 stops26h 21m

$495

HoustonChristchurch

IAH - CHC

IAHCHC

Houston George Bush Intcntl

Mon 3/9

4:49 pm-5:35 pm

3 stops30h 46m

$504

HoustonChristchurch

IAH - CHC

IAHCHC

Houston George Bush Intcntl

Wed 3/11

4:59 pm-10:20 pm

3 stops35h 21m

$505

HoustonChristchurch

IAH - CHC

IAHCHC

Houston George Bush Intcntl

Thu 3/12

4:59 pm-7:35 am

3 stops44h 36m

$522

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/28

Showing 1-10 of 13 results
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Compare providers for flights from George Bush Intcntl to Christchurch

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from George Bush Intcntl to Christchurch in November.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Houston George Bush Intcntl Airport-Christchurch flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Houston George Bush Intcntl Airport-Christchurch flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Houston George Bush Intcntl Airport-Christchurch flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Houston George Bush Intcntl Airport-Christchurch flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Houston George Bush Intcntl Airport-Christchurch flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from George Bush Intcntl to Christchurch

Have a flexible travel schedule? Discover the best time to fly to Christchurch from George Bush Intcntl with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Reviews of airlines servicing Christchurch

Get insights into the airlines that provide service to Christchurch. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Christchurch. Reviews last updated November 30, 2025.
Peruse reviews from past customers who have flown with Air New Zealand from Houston George Bush Intcntl Airport to Christchurch to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air New Zealand
8.0
Very good
538 reviews

Crew

8.5

Comfort

8.0

Food

7.4

Boarding

8.2

Overall

8.0

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Annabel,Nov 2025

AKL - WRE

The seat I sat in the Auckland Airport at A waiting to board gate 42. Not far from the check in desk was dripping rain on me. When I looked up you could see on the beam discoloured drips. I forgot to say something to someone before boarding.
Air New Zealand
8.0
Very good
538 reviews
Air New Zealand
8.0
Very good
538 reviews

Crew

8.5

Comfort

8.0

Food

7.4

Boarding

8.2

Overall

8.0

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Annabel,Nov 2025

AKL - WRE

The seat I sat in the Auckland Airport at A waiting to board gate 42. Not far from the check in desk was dripping rain on me. When I looked up you could see on the beam discoloured drips. I forgot to say something to someone before boarding.

Related info for your journey

Find useful and relevant information for your journey from George Bush Intcntl to Christchurch. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Christchurch from Houston George Bush Intcntl?

    For a flight from Houston George Bush Intcntl to Christchurch, you will be flying into Christchurch. Christchurch (CHC) is just 5.9 mi from the center of the city. Christchurch is the only Christchurch airport and it handles 0 inbound flights from Houston George Bush Intcntl per day. 1 airline has flights to Christchurch from Houston George Bush Intcntl on a regular basis.

  • How long is the flight from Houston George Bush Intcntl Airport to Christchurch?

    There are many flights that can get you from Houston George Bush Intcntl Airport to Christchurch in 21h 55m. Fly via Air Canada or Air New Zealand to get the fastest option. Houston George Bush Intcntl Airport and Christchurch are separated by a distance of 7702 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What is the cheapest airline to fly from Houston George Bush Intcntl Airport to Christchurch round-trip?

    Flying on Air New Zealand is currently your cheapest option to Christchurch, with prices starting at $1,032.

  • Can I find deals for flights from George Bush Intcntl to Christchurch that include hotel bookings?

    Yes. In addition to deals on George Bush Intcntl to Christchurch flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from George Bush Intcntl to Christchurch?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from George Bush Intcntl to Christchurch.

  • Can I find deals for business class flights from George Bush Intcntl to Christchurch?

    Yes. Cheapflights offers flight deals from George Bush Intcntl to Christchurch by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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Top airline flying from George Bush Intcntl to Christchurch

Discover the top airline that operate flights from George Bush Intcntl to Christchurch. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated November 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air New ZealandCheapest$1,032Average$1,259FlexibilityNo cancel feeOn-time78%

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