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Cheap flights from Houston George Bush Intcntl Airport to Canberra from $497

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 George Bush Intcntl Airport to Canberra departing on 8/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air New Zealand Logo
9:55 pm - 7:15 am
IAH
-
CBR
42h 20m
2 stops
Air New Zealand Logo
6:05 am - 4:25 pm
CBR
-
IAH
25h 20m
2 stops
$1,537Air New Zealand
Fri, Aug 7 - Sat, Aug 22
Air New Zealand Logo
9:55 pm - 2:55 pm
IAH
-
CBR
26h 00m
2 stops
Air New Zealand Logo
6:55 pm - 4:25 pm
CBR
-
IAH
36h 30m
2 stops
$1,659Air New Zealand
Thu, Aug 27 - Sun, Aug 30
Air New Zealand Logo
9:55 pm - 6:40 pm
IAH
-
CBR
29h 45m
2 stops
Air New Zealand Logo
6:45 pm - 4:25 pm
CBR
-
IAH
36h 40m
2 stops
$1,685Air New Zealand
Thu, Aug 27 - Sun, Aug 30
Air New Zealand Logo
4:30 pm - 8:40 pm
IAH
-
CBR
37h 10m
3 stops
Air New Zealand Logo
6:55 pm - 4:25 pm
CBR
-
IAH
36h 30m
2 stops
$1,694Air New Zealand
Thu, Aug 27 - Sun, Aug 30
Air New Zealand Logo
4:30 pm - 2:55 pm
IAH
-
CBR
31h 25m
3 stops
Air New Zealand Logo
6:45 pm - 4:25 pm
CBR
-
IAH
36h 40m
2 stops
$1,699Air New Zealand
Thu, Aug 27 - Sun, Aug 30
Air New Zealand Logo
4:30 pm - 4:55 pm
IAH
-
CBR
33h 25m
3 stops
Air New Zealand Logo
6:55 pm - 4:25 pm
CBR
-
IAH
36h 30m
2 stops
$1,702Air New Zealand
Thu, Aug 27 - Sun, Aug 30
Air New Zealand Logo
2:53 pm - 2:55 pm
IAH
-
CBR
33h 02m
3 stops
Air New Zealand Logo
8:00 am - 9:57 pm
CBR
-
IAH
28h 57m
3 stops
$1,711Air New Zealand
Thu, Aug 27 - Sun, Aug 30
Air New Zealand Logo
4:30 pm - 4:55 pm
IAH
-
CBR
33h 25m
3 stops
Air New Zealand Logo
8:00 am - 12:28 am
CBR
-
IAH
31h 28m
3 stops
$1,713Air New Zealand
Thu, Aug 27 - Sun, Aug 30
Air New Zealand Logo
2:53 pm - 4:55 pm
IAH
-
CBR
35h 02m
3 stops
Air New Zealand Logo
8:00 am - 9:57 pm
CBR
-
IAH
28h 57m
3 stops
$1,714Air New Zealand
Thu, Aug 27 - Sun, Aug 30
Air Canada Logo
6:10 pm - 5:05 pm
IAH
-
CBR
29h 55m
2 stops
Air Canada Logo
7:05 am - 2:38 pm
CBR
-
IAH
24h 33m
2 stops
$1,815Air Canada
Wed, Nov 11 - Sun, Nov 15

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Air Canada flights from Houston George Bush Intcntl Airport to Canberra

Our best Air Canada deals on Houston George Bush Intcntl Airport to Canberra flight tickets
Air Canada
Nov 11
IAH6:10 pmHouston George Bush Intcntl
29h 55m
2 stops
CBR5:05 pmCanberra
Nov 15
CBR7:05 amCanberra
24h 33m
2 stops
IAH2:38 pmHouston George Bush Intcntl
$1,815
Air Canada
Nov 11
IAH6:10 pmHouston George Bush Intcntl
29h 55m
2 stops
CBR5:05 pmCanberra
Nov 15
CBR7:05 amCanberra
52h 22m
3 stops
IAH6:27 pmHouston George Bush Intcntl
$1,823
Air Canada
Nov 11
IAH10:00 amHouston George Bush Intcntl
34h 20m
3 stops
CBR1:20 pmCanberra
Nov 15
CBR7:05 amCanberra
52h 22m
3 stops
IAH6:27 pmHouston George Bush Intcntl
$1,831

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

Our best Air New Zealand deals on Houston George Bush Intcntl Airport to Canberra flight tickets
Air New Zealand
Aug 7
IAH9:55 pmHouston George Bush Intcntl
42h 20m
2 stops
CBR7:15 amCanberra
Aug 22
CBR6:05 amCanberra
25h 20m
2 stops
IAH4:25 pmHouston George Bush Intcntl
$1,537
Air New Zealand
Aug 27
IAH9:55 pmHouston George Bush Intcntl
26h 00m
2 stops
CBR2:55 pmCanberra
Aug 30
CBR6:55 pmCanberra
36h 30m
2 stops
IAH4:25 pmHouston George Bush Intcntl
$1,659
Air New Zealand
Aug 27
IAH9:55 pmHouston George Bush Intcntl
29h 45m
2 stops
CBR6:40 pmCanberra
Aug 30
CBR6:45 pmCanberra
36h 40m
2 stops
IAH4:25 pmHouston George Bush Intcntl
$1,685

momondo Fare Finder

 
Customize your flight search to find flights from Houston George Bush Intcntl Airport to Canberra 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 June 27, 2026.
Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to Canberra that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HoustonCanberra

IAH - CBR

IAHCBR

Houston George Bush Intcntl

Fri 8/7

9:55 pm-7:15 am

2 stops42h 20m

Canberra

Sat 8/22

6:05 am-4:25 pm

2 stops25h 20m

$1,537

HoustonCanberra

IAH - CBR

IAHCBR

Houston George Bush Intcntl

Thu 8/27

9:55 pm-2:55 pm

2 stops26h 00m

Canberra

Sun 8/30

6:55 pm-4:25 pm

2 stops36h 30m

$1,659

HoustonCanberra

IAH - CBR

IAHCBR

Houston George Bush Intcntl

Thu 8/27

9:55 pm-6:40 pm

2 stops29h 45m

Canberra

Sun 8/30

6:45 pm-4:25 pm

2 stops36h 40m

$1,685

HoustonCanberra

IAH - CBR

IAHCBR

Houston George Bush Intcntl

Thu 8/27

4:30 pm-8:40 pm

3 stops37h 10m

Canberra

Sun 8/30

6:55 pm-4:25 pm

2 stops36h 30m

$1,694

HoustonCanberra

IAH - CBR

IAHCBR

Houston George Bush Intcntl

Thu 8/27

4:30 pm-2:55 pm

3 stops31h 25m

Canberra

Sun 8/30

6:45 pm-4:25 pm

2 stops36h 40m

$1,699

HoustonCanberra

IAH - CBR

IAHCBR

Houston George Bush Intcntl

Thu 8/27

4:30 pm-4:55 pm

3 stops33h 25m

Canberra

Sun 8/30

6:55 pm-4:25 pm

2 stops36h 30m

$1,702

HoustonCanberra

IAH - CBR

IAHCBR

Houston George Bush Intcntl

Thu 8/27

2:53 pm-2:55 pm

3 stops33h 02m

Canberra

Sun 8/30

8:00 am-9:57 pm

3 stops28h 57m

$1,711

HoustonCanberra

IAH - CBR

IAHCBR

Houston George Bush Intcntl

Thu 8/27

4:30 pm-4:55 pm

3 stops33h 25m

Canberra

Sun 8/30

8:00 am-12:28 am

3 stops31h 28m

$1,713

HoustonCanberra

IAH - CBR

IAHCBR

Houston George Bush Intcntl

Thu 8/27

2:53 pm-4:55 pm

3 stops35h 02m

Canberra

Sun 8/30

8:00 am-9:57 pm

3 stops28h 57m

$1,714
Quickest round-trip

HoustonCanberra

IAH - CBR

IAHCBR

Houston George Bush Intcntl

Wed 11/11

6:10 pm-5:05 pm

2 stops29h 55m

Canberra

Sun 11/15

7:05 am-2:38 pm

2 stops24h 33m

$1,815

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 17 resultsSorted by cheapest first
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See travel insights to Canberra from

How to get the cheapest flight ticket from Houston George Bush Intcntl Airport to Canberra

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 airline that flies from Houston George Bush Intcntl to Canberra?

American Airlines is the most popular carrier operating from Houston George Bush Intcntl to Canberra

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

Are you open to changing your travel dates? Check out the ideal times to fly from Houston George Bush Intcntl Airport to Canberra 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 Canberra (IAH to CBR) flight deals and tips

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

Fastest flight time

26h 00m

Direct flights

None
The fastest flight from Houston George Bush Intcntl Airport to Canberra takes 26h 00m
There are no direct flights from Houston George Bush Intcntl Airport to Canberra. There are no popular flight routes from Houston George Bush Intcntl Airport to Canberra.
Search flight deals

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

  • How far is Houston George Bush Intcntl to Canberra by plane?

    The distance between Houston George Bush Intcntl and Canberra is about 8727.8 mi. By plane, this route typically takes 26h 00m.

  • When did momondo last update prices for flights from Houston George Bush Intcntl Airport to Canberra Airport?

    Prices for flights from Houston George Bush Intcntl Airport to Canberra Airport refresh daily.

  • How old do you have to be to fly from Houston George Bush Intcntl Airport to Canberra 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 Canberra Airport.

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

    The necessary travel and health documents for your Canberra 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.

Why use momondo?

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

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 Canberra for you.

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

Flights from Houston to Canberra with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

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 Canberra from Houston.

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

If you are simply researching potential flights to Canberra, momondo offers a useful price alert feature which will track prices for flights to Canberra from Houston and alert you when they change.

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Cabin classes currently available on flights to Canberra

List of cabin classes available on flights landing in Canberra. Availability may vary depending on flight origin and airline.
First Class to Canberra
Business Class to Canberra