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George Bush Intcntl

$549+ Cheap flights from Christchurch (CHC) to George Bush Intcntl (IAH)

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 11/27. Fares are subject to change and may not be available on all flights or dates of travel.
CHC — IAH
nov. 27 — déc. 41
jeu. 11/27
jeu. 12/4
1 adult, Economy
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Cheap flight deals from Christchurch to George Bush Intcntl

Discover tips and strategies to find the most affordable flight options for your journey from Christchurch (CHC) to George Bush Intcntl (IAH). 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 octobre 28, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
1 star

Round-trip from

$1,135
(Air New Zealand)

One-way from

$549
(SmartFares)

Popular in

January

Cheapest in

June

Average price

$1,163
Provider with most accurate pricing for Christchurch-Houston George Bush Intcntl flight deals.
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Provider most trusted by Cheapflights users for Christchurch-Houston George Bush Intcntl flights.
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From Christchurch to Houston George Bush Intcntl
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One-way flight from Christchurch to Houston George Bush Intcntl
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Highest demand for flights based on searches. 15% potential increase in price ($232 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($42 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from Christchurch to George Bush Intcntl

Best flights from Christchurch to George Bush Intcntl
Discover carefully curated flight deals from Christchurch to George Bush Intcntl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated octobre 28, 2025.

This Air New Zealand deal was found by Cheapflights users on 10/25. 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 New Zealand is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jeu. 2/193:05 pmCHC - IAH
1 stop18h 00mAir New Zealand
lun. 2/238:05 pmIAH - CHC
1 stop18h 50mAir New Zealand
Deal found 10/25$1,135
This American Airlines deal was found by Cheapflights users on 10/25. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ven. 2/206:05 amCHC - IAH
2 stops36h 35mAmerican Airlines
mar. 2/242:18 pmIAH - CHC
2 stops38h 37mAmerican Airlines
Deal found 10/25$1,147
This United Airlines deal was found by Cheapflights users on 10/25. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ven. 2/206:10 amCHC - IAH
1 stop23h 15mUnited Airlines
mar. 2/249:50 pmIAH - CHC
2 stops41h 45mUnited Airlines
Deal found 10/25$1,151

Cheapflights Fare Finder

 
Customize your flight search to find flights from Christchurch to George Bush Intcntl 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 octobre 28, 2025.
Use the filters below to find and compare flights from Christchurch to Houston George Bush Intcntl Airport that are best for you.

Fly from

Christchurch

Fly to

George Bush Intcntl

Route

Depart

Return

Price

ChristchurchHouston

CHC - IAH

CHCIAH

Christchurch

jeu. 2/19

3:05 pm-2:05 pm

1 stop18h 00m

Houston George Bush Intcntl

lun. 2/23

8:05 pm-9:55 am

1 stop18h 50m

$1,135

ChristchurchHouston

CHC - IAH

CHCIAH

Christchurch

ven. 2/20

6:05 am-11:40 pm

2 stops36h 35m

Houston George Bush Intcntl

mar. 2/24

2:18 pm-11:55 pm

2 stops38h 37m

$1,147

ChristchurchHouston

CHC - IAH

CHCIAH

Christchurch

ven. 2/20

6:10 am-10:25 am

1 stop23h 15m

Houston George Bush Intcntl

mar. 2/24

9:50 pm-10:35 am

2 stops41h 45m

$1,151

ChristchurchHouston

CHC - IAH

CHCIAH

Christchurch

jeu. 11/27

7:25 am-2:05 pm

2 stops25h 40m

$549

ChristchurchHouston

CHC - IAH

CHCIAH

Christchurch

lun. 4/13

6:00 am-4:24 pm

2 stops27h 24m

$599

ChristchurchHouston

CHC - IAH

CHCIAH

Christchurch

lun. 4/13

11:00 am-4:25 pm

1 stop22h 25m

$616

ChristchurchHouston

CHC - IAH

CHCIAH

Christchurch

jeu. 11/27

6:15 am-7:00 pm

3 stops31h 45m

$641

ChristchurchHouston

CHC - IAH

CHCIAH

Christchurch

lun. 4/13

1:05 pm-2:17 pm

3 stops42h 12m

$710

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/27

  • Most accurate provider: When it comes to deals on Christchurch-Houston George Bush Intcntl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Christchurch-Houston George Bush Intcntl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Christchurch-Houston George Bush Intcntl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Christchurch-Houston George Bush Intcntl Airport flights, Cheapflights users trust FlightHub the most. FlightHub 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 Christchurch-Houston George Bush Intcntl Airport 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 Christchurch to George Bush Intcntl

Have a flexible travel schedule? Discover the best time to fly to George Bush Intcntl from Christchurch 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.

Related info for your journey

Find useful and relevant information for your journey from Christchurch to George Bush Intcntl. 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 from for flights from Christchurch to Houston George Bush Intcntl?

    Most people fly from Christchurch (CHC) if they book a flight from Christchurch to Houston George Bush Intcntl. On average, Christchurch has 0 outbound flights to Houston George Bush Intcntl per day from 0 airlines. Christchurch is conveniently located just 5.9 mi from Christchurch’s city center.

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

    A quick flight from Christchurch to Houston George Bush Intcntl Airport can take about 18h. Air New Zealand provides one of the quickest options available for as low as $1,135. The distance between Christchurch and Houston George Bush Intcntl Airport is about 7702 mi.

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

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

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

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

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

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

See more FAQs

Traveling to a place near Houston George Bush Intcntl Airport?

Book flights to Houston George Bush Intcntl Airport if you plan to visit one of these locations
Montgomery
Katy
The Woodlands
Jersey Village
Spring
Humble
Conroe
Tomball
Cypress

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