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

Departing from Christchurch to Houston George Bush Intcntl Airport will take you 18h 55m. The distance from Christchurch to Houston George Bush Intcntl Airport is about 12395 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

In terms of precipitation, rainfall in Houston George Bush Intcntl Airport ranges from 81.0 - 150.0 inches per month. June is typically the wettest month, when rainfall can reach 150.0 mm. February is typically the driest time to visit Houston George Bush Intcntl Airport when rainfall is around 81.0 mm.

If weather is an important factor for your trip to Houston George Bush Intcntl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 29.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 12.0 C).

What is the cheapest time of day to fly from CHC to IAH?

When flying from Christchurch to Houston George Bush Intcntl Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 9.5 km from Christchurch’s city centre.

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 holiday 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.

$860+ Cheap Flights from Christchurch to Houston George Bush Intcntl Airport

Cheap flight deals from Christchurch to George Bush Intcntl

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Cheapest flights from Christchurch to George Bush Intcntl
Explore the most affordable flight options available from Christchurch to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 8 October 2026.

Tue 13/1015:00 -

2 stops23h 26m

Fri 23/1020:55 -

2 stops19h 10m

Deal found 8/10$2,175

Mon 12/1016:45 -

2 stops40h 08m

Fri 23/1020:04 -

2 stops25h 21m

Deal found 8/10$2,356

Sat 21/1106:00 -

2 stops47h 49m

Sat 28/1123:59 -

2 stops61h 11m

Deal found 7/10$2,388

Tue 13/1017:00 -

1 stop16h 25m

Thu 22/1020:55 -

1 stop18h 30m

Deal found 8/10$2,404

Tue 13/1006:10 -

2 stops28h 37m

Thu 22/1020:55 -

1 stop19h 30m

Deal found 8/10$2,434

Sat 21/1120:10 -

1 stop37h 05m

Sat 28/1105:05 -

2 stops46h 35m

Deal found 7/10$2,536

Sat 21/1106:05 -

2 stops27h 33m

Sat 28/1111:55 -

3 stops41h 04m

Deal found 7/10$2,648

Mon 12/1017:00 -

1 stop16h 25m

Thu 22/1020:55 -

1 stop20h 30m

Deal found 8/10$3,640

Mon 12/1017:00 -

1 stop16h 25m

Fri 23/1022:59 -

2 stops45h 56m

Deal found 8/10$3,706

Find flight deals from Christchurch to George Bush Intcntl

Round-trip from	$2,223
One-way from	$860

Air New Zealand
28/1-27/2
3 total stops
61h 50m total
Christchurch to Houston

Search Deals

21/1-31/12
2 total stops
25h 25m total
Christchurch to Houston

Search Deals

Cheapflights Fare Finder

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

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Fly to

Route

Departure

Return

Price

Cheapest return flight

ChristchurchHouston

CHC Christchurch - IAH Houston George Bush Intcntl

CHCIAH

Christchurch

Tue 19/1

06:10-08:00

1 stop20h 50m

Houston George Bush Intcntl

Wed 31/12

00:00-18:00

Nonstop0h 00m

$1,176

Fastest return journey

ChristchurchHouston

CHC Christchurch - IAH Houston George Bush Intcntl

CHCIAH

Christchurch

Mon 18/1

17:05-14:15

1 stop16h 10m

Houston George Bush Intcntl

Wed 31/12

00:00-18:00

Nonstop0h 00m

$1,196

ChristchurchHouston

CHC Christchurch - IAH Houston George Bush Intcntl

CHCIAH

Christchurch

Thu 21/1

12:00-14:15

1 stop21h 15m

Houston George Bush Intcntl

Wed 31/12

00:00-18:00

Nonstop0h 00m

$1,196

ChristchurchHouston

CHC Christchurch - IAH Houston George Bush Intcntl

CHCIAH

Christchurch

Sat 23/1

06:10-08:00

1 stop20h 50m

Houston George Bush Intcntl

Wed 31/12

00:00-18:00

Nonstop0h 00m

$1,206

ChristchurchHouston

CHC Christchurch - IAH Houston George Bush Intcntl

CHCIAH

Christchurch

Sun 17/1

14:15-18:00

1 stop22h 45m

Houston George Bush Intcntl

Wed 31/12

00:00-18:00

Nonstop0h 00m

$1,208

ChristchurchHouston

CHC Christchurch - IAH Houston George Bush Intcntl

CHCIAH

Christchurch

Fri 16/10

06:00-17:45

2 stops29h 45m

Houston George Bush Intcntl

Wed 31/12

00:00-18:00

Nonstop0h 00m

$1,212

ChristchurchHouston

CHC Christchurch - IAH Houston George Bush Intcntl

CHCIAH

Christchurch

Fri 22/1

08:05-10:53

3 stops45h 48m

Houston George Bush Intcntl

Wed 31/12

00:00-18:00

Nonstop0h 00m

$1,381

ChristchurchHouston

CHC Christchurch - IAH Houston George Bush Intcntl

CHCIAH

Christchurch

Fri 5/3

14:15-14:59

1 stop43h 44m

Houston George Bush Intcntl

Wed 31/12

00:00-18:00

Nonstop0h 00m

$1,776

ChristchurchHouston

CHC Christchurch - IAH Houston George Bush Intcntl

CHCIAH

Christchurch

Sun 3/1

06:00-18:36

2 stops31h 36m

Houston George Bush Intcntl

Wed 31/12

00:00-18:00

Nonstop0h 00m

$1,958

ChristchurchHouston

CHC Christchurch - IAH Houston George Bush Intcntl

CHCIAH

Christchurch

Fri 26/3

14:20-15:15

1 stop18h 55m

Houston George Bush Intcntl

Sat 24/4

18:10-10:15

2 stops23h 05m

$2,318

Flights are sorted by cheapest return flights first.

Deals found on 6/10

Showing 1-10 of 18 resultsSorted by cheapest first

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.

CHC-IAH

Estimated return 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

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 9.5 km from Christchurch’s city centre.
How long is the flight from Christchurch to Houston George Bush Intcntl Airport?
Departing from Christchurch to Houston George Bush Intcntl Airport will take you 18h 55m. The distance from Christchurch to Houston George Bush Intcntl Airport is about 12395 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.
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 holiday 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.

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900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to George Bush Intcntl from Christchurch today with Cheapflights!

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Can Cheapflights notify me if prices for flights from Christchurch to George Bush Intcntl become cheaper?

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Cheap flights from Christchurch to Houston George Bush Intcntl Airport from $860

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 21/1. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Christchurch to George Bush Intcntl

Cheapest flights from Christchurch to George Bush IntcntlExplore the most affordable flight options available from Christchurch to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 8 October 2026.

Explore the most affordable flight options available from Christchurch to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 8 October 2026.

Best flights from Christchurch to George Bush IntcntlDiscover carefully curated flight deals from Christchurch to George Bush Intcntl that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 8 October 2026.

Discover carefully curated flight deals from Christchurch to George Bush Intcntl that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 8 October 2026.

Last-minute flights from Christchurch to George Bush IntcntlDiscover last-minute flight deals from Christchurch to George Bush Intcntl. Data last updated 8 October 2026 and is based on user searches.

Discover last-minute flight deals from Christchurch to George Bush Intcntl. Data last updated 8 October 2026 and is based on user searches.

One-way flights from Christchurch to George Bush IntcntlSearch for one-way flight options from Christchurch to George Bush Intcntl. Find affordable one-way fares based on user searches. Data last updated 8 October 2026.

Search for one-way flight options from Christchurch to George Bush Intcntl. Find affordable one-way fares based on user searches. Data last updated 8 October 2026.

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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.

Related info for your journey

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

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

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

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

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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Christchurch to George Bush Intcntl

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Can Cheapflights notify me if prices for flights from Christchurch to George Bush Intcntl become cheaper?

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Cheapest flights from Christchurch to George Bush Intcntl
Explore the most affordable flight options available from Christchurch to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 8 October 2026.

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 stopovers in mind to ensure you get the best travel experience. Data last updated 8 October 2026.

Last-minute flights from Christchurch to George Bush Intcntl
Discover last-minute flight deals from Christchurch to George Bush Intcntl. Data last updated 8 October 2026 and is based on user searches.

One-way flights from Christchurch to George Bush Intcntl
Search for one-way flight options from Christchurch to George Bush Intcntl. Find affordable one-way fares based on user searches. Data last updated 8 October 2026.