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Cheap flights from Melbourne Airport to Houston George Bush Intcntl Airport from $728

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 10/9. Fares are subject to change and may not be available on all flights or dates of travel.
MEL — IAH
28 Apr — 5 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Melbourne to George Bush Intcntl

Enter your travel dates to find the best prices.

Cheapest flights from Melbourne to George Bush Intcntl
Explore the most affordable flight options available from Melbourne to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 March 2026.

Sat 23/513:35
MEL
-
IAH
1 stop20h 30m
Qantas Airways
Fri 5/619:42
IAH
-
MEL
1 stop42h 18m
Qantas Airways
Deal found 24/3$1,810
Tue 19/509:45
MEL
-
IAH
1 stop20h 27m
Multiple Airlines
Tue 26/516:21
IAH
-
MEL
2 stops28h 39m
Multiple Airlines
Deal found 25/3$1,884
Sat 23/509:45
MEL
-
IAH
1 stop20h 27m
Multiple Airlines
Wed 3/616:21
IAH
-
MEL
2 stops28h 44m
Multiple Airlines
Deal found 26/3$1,887
Fri 24/409:45
MEL
-
IAH
1 stop39h 49m
Multiple Airlines
Fri 1/522:15
IAH
-
MEL
2 stops46h 45m
Multiple Airlines
Deal found 25/3$1,919
Wed 22/409:30
MEL
-
IAH
2 stops49h 06m
Multiple Airlines
Wed 29/409:33
IAH
-
MEL
1 stop30h 57m
Multiple Airlines
Deal found 25/3$1,951
Thu 1/1017:55
MEL
-
IAH
2 stops41h 29m
Air New Zealand
Tue 20/1020:55
IAH
-
MEL
1 stop22h 00m
Air New Zealand
Deal found 28/3$1,963
Sat 23/509:45
MEL
-
IAH
1 stop20h 27m
Multiple Airlines
Thu 4/616:21
IAH
-
MEL
2 stops28h 39m
Multiple Airlines
Deal found 26/3$1,964
Sat 23/509:45
MEL
-
IAH
1 stop20h 27m
Multiple Airlines
Fri 5/616:21
IAH
-
MEL
1 stop23h 24m
Multiple Airlines
Deal found 26/3$1,972
Mon 13/708:35
MEL
-
IAH
1 stop22h 50m
Air New Zealand
Fri 7/821:55
IAH
-
MEL
1 stop22h 00m
Air New Zealand
Deal found 24/3$1,980

Find flight deals from Melbourne to George Bush Intcntl

Discover tips and strategies to find the most affordable flight options for your journey from Melbourne (MEL) 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 29 March 2026.

Round-trip from

$1,559

One-way from

$728

Popular in

December

Cheapest in

October

Average price

$1,533
22/4-29/4
  • 22/4-29/4
  • 4 total stops
  • 52h 19m total
  • Melbourne to Houston
Search Deals
10/9
  • 10/9
  • 2 total stops
  • 51h 00m total
  • Melbourne to Houston
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($100 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($43 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Melbourne 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 647,157 searches. Data last updated 29 March 2026.
Use the filters below to find and compare flights from Melbourne Airport to Houston George Bush Intcntl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

MelbourneHouston

MEL - IAH

MELIAH

Melbourne

Sat 23/5

13:35-19:05

1 stop20h 30m

Houston George Bush Intcntl

Fri 5/6

19:42-05:00

1 stop42h 18m

$1,810
Fastest return journey

MelbourneHouston

MEL - IAH

MELIAH

Melbourne

Sat 23/5

09:45-15:12

1 stop20h 27m

Houston George Bush Intcntl

Fri 5/6

16:21-06:45

1 stop23h 24m

$1,973

MelbourneHouston

MEL - IAH

MELIAH

Melbourne

Fri 7/8

08:35-22:52

2 stops29h 17m

Houston George Bush Intcntl

Sat 15/8

21:55-10:55

1 stop22h 00m

$1,996

MelbourneHouston

MEL - IAH

MELIAH

Melbourne

Fri 24/4

09:30-18:09

1 stop23h 39m

Houston George Bush Intcntl

Wed 6/5

16:21-07:30

1 stop24h 09m

$2,005

MelbourneHouston

MEL - IAH

MELIAH

Melbourne

Fri 22/5

06:00-18:47

2 stops27h 47m

Houston George Bush Intcntl

Fri 5/6

16:45-12:20

2 stops28h 35m

$2,134

MelbourneHouston

MEL - IAH

MELIAH

Melbourne

Mon 13/7

08:35-00:59

2 stops31h 24m

Houston George Bush Intcntl

Fri 7/8

18:05-10:55

2 stops25h 50m

$2,242

MelbourneHouston

MEL - IAH

MELIAH

Melbourne

Thu 14/5

06:00-18:51

2 stops27h 51m

Houston George Bush Intcntl

Mon 18/5

16:45-11:20

2 stops27h 35m

$2,296

MelbourneHouston

MEL - IAH

MELIAH

Melbourne

Thu 21/5

10:55-16:52

1 stop20h 57m

Houston George Bush Intcntl

Tue 2/6

16:25-08:15

1 stop24h 50m

$2,469

MelbourneHouston

MEL - IAH

MELIAH

Melbourne

Wed 20/5

10:00-19:09

2 stops24h 09m

Houston George Bush Intcntl

Wed 3/6

14:45-07:50

2 stops26h 05m

$2,479
Cheapest one-way

MelbourneHouston

MEL - IAH

MELIAH

Melbourne

Thu 10/9

21:45-09:45

2 stops51h 00m

$728

Flights are sorted by cheapest return flights first.

Deals found on 24/3

Showing 1-10 of 19 resultsSorted by cheapest first
1
2

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

Have a flexible travel schedule? Discover the best time to fly to George Bush Intcntl from Melbourne with our price prediction graph.
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.

Cheapflights Insights

Everything you need to know about your flight from Melbourne Airport to Houston George Bush Intcntl Airport

How far ahead should I book a flight from Melbourne Airport to Houston George Bush Intcntl Airport?

Use this chart to determine the optimal time to book a return flight from Melbourne to George Bush Intcntl. Price data was last updated on 13 March 2026.

The best time to book flights from Melbourne Airport to Houston George Bush Intcntl Airport is 27 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Melbourne Airport to Houston George Bush Intcntl Airport?

Currently, September is the cheapest month in which you can book a flight from Melbourne Airport to Houston George Bush Intcntl Airport (average of $1,073). Flying from Melbourne Airport to Houston George Bush Intcntl Airport in December is currently the most expensive (average of $1,567). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost for a return flight from Melbourne Airport to Houston George Bush Intcntl Airport?

Reviews of airlines servicing George Bush Intcntl

Get insights into the airlines that provide service to George Bush Intcntl. 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 George Bush Intcntl. Reviews last updated 29 March 2026.
Get a feel of what it's like to fly with Air New Zealand,Qantas Airways, andUnited Airlines from Melbourne Airport to Houston George Bush Intcntl Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air New Zealand
8.0
Very Good
621 reviews
Check prices

Comfort

8.0

Crew

8.5

Boarding

8.2

Food

7.4

Entertainment

7.4

Overall

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2026

SIN - AKL

We were stuck on tarmac for an hour after boarding
Air New Zealand
8.0
Very Good
621 reviews
Air New Zealand
8.0
Very Good
621 reviews
Check prices

Comfort

8.0

Crew

8.5

Boarding

8.2

Food

7.4

Entertainment

7.4

Overall

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2026

SIN - AKL

We were stuck on tarmac for an hour after boarding
Qantas Airways
7.5
Good
1,013 reviews
Air New Zealand
8.0
Very Good
621 reviews
Check prices

Comfort

8.0

Crew

8.5

Boarding

8.2

Food

7.4

Entertainment

7.4

Overall

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2026

SIN - AKL

We were stuck on tarmac for an hour after boarding
United Airlines
7.4
Good
9,504 reviews
Air New Zealand
8.0
Very Good
621 reviews
Check prices

Comfort

8.0

Crew

8.5

Boarding

8.2

Food

7.4

Entertainment

7.4

Overall

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2026

SIN - AKL

We were stuck on tarmac for an hour after boarding

Related info for your journey

Find useful and relevant information for your journey from Melbourne 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.

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

    There are many flights that can get you from Melbourne Airport to Houston George Bush Intcntl Airport in 20h 30m. Fly via Qantas Airways, Air New Zealand, or Air Canada to get the fastest option. Melbourne Airport and Houston George Bush Intcntl Airport are separated by a distance of 14474 km. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Melbourne Airport to Houston George Bush Intcntl Airport round-trip?

    Our cheapest airline available from Melbourne Airport to Houston George Bush Intcntl Airport is Air New Zealand. Our recent data shows that you can find tickets from as low as $1,365 on this airline. Additional options worth looking into are Qantas Airways and United Airlines, starting at $1,368 and $1,547 round-trip. Users have found that Air New Zealand is 20% cheaper than the other options available to this destination.

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

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

  • How can I find direct flights from Melbourne 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 Melbourne to George Bush Intcntl.

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

    Yes. Cheapflights offers flight deals from Melbourne 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.

  • What is the cheapest month to book a flight from Melbourne Airport to Houston George Bush Intcntl Airport?

    Currently, September is the cheapest month in which you can book a flight from Melbourne Airport to Houston George Bush Intcntl Airport (average of $1,073). Flying from Melbourne Airport to Houston George Bush Intcntl Airport in December is currently the most expensive (average of $1,567). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Fly from Melbourne to George Bush Intcntl on these airlines

Choose from the following airlines for your flight from Melbourne to George Bush Intcntl. Flights are based on user searches made on Cheapflights and were last updated on 29 March 2026.
Air New Zealand flights from Melbourne to Houston George Bush Intcntl
Qantas Airways flights from Melbourne to Houston George Bush Intcntl

Top 3 airlines flying from Melbourne to George Bush Intcntl

Discover the top 3 airlines that operate flights from Melbourne to George Bush Intcntl. 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 647,157 searches. Data last updated 29 March 2026.
AirlineCheapestAverageFlexibilityOn-time
Air New ZealandCheapest$1,365Average$1,503FlexibilityNo cancel feeOn-time78%
Search Air New Zealand flights
Qantas AirwaysCheapest$1,368Average$1,867FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
United AirlinesCheapest$1,547Average$2,043FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Melbourne to George Bush Intcntl?

Cheapflights helps you search for flights from Melbourne to George Bush Intcntl via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Melbourne to George Bush Intcntl?

Cheapflights simply makes it quick and affordable to book flights from Melbourne to George Bush Intcntl by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Melbourne to George Bush Intcntl with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Melbourne to George Bush Intcntl flexibly with Cheapflights today.

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

Of course! You can now track prices for flights from Melbourne to George Bush Intcntl and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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