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Cheap flights from Houston George Bush Intcntl Airport to Melbourne Airport from $885

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 15/9. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — MEL
29 Aug — 5 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from George Bush Intcntl to Melbourne

Enter your travel dates to find the best prices.

Cheapest flights from George Bush Intcntl to Melbourne
Explore the most affordable flight options available from George Bush Intcntl to Melbourne. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 July 2026.

Tue 22/910:30
IAH
-
MEL
3 stops34h 35m
Multiple Airlines
Mon 28/913:20
MEL
-
IAH
2 stops25h 38m
Multiple Airlines
Deal found 29/7$1,535
Wed 16/922:09
IAH
-
MEL
1 stop41h 36m
Multiple Airlines
Fri 16/1014:20
MEL
-
IAH
2 stops37h 06m
Multiple Airlines
Deal found 26/7$1,673
Sun 13/910:30
IAH
-
MEL
3 stops34h 55m
Multiple Airlines
Wed 23/913:25
MEL
-
IAH
3 stops36h 58m
Multiple Airlines
Deal found 28/7$1,686
Mon 24/815:52
IAH
-
MEL
2 stops29h 33m
Multiple Airlines
Mon 31/813:30
MEL
-
IAH
2 stops25h 26m
Multiple Airlines
Deal found 27/7$1,740
Fri 16/1021:59
IAH
-
MEL
1 stop40h 46m
Multiple Airlines
Fri 23/1014:30
MEL
-
IAH
2 stops36h 56m
Multiple Airlines
Deal found 29/7$1,751
Wed 14/1021:59
IAH
-
MEL
1 stop40h 46m
Multiple Airlines
Thu 22/1014:20
MEL
-
IAH
2 stops37h 06m
Multiple Airlines
Deal found 26/7$1,791
Fri 25/922:09
IAH
-
MEL
1 stop41h 36m
Multiple Airlines
Sun 4/1023:55
MEL
-
IAH
2 stops51h 29m
Multiple Airlines
Deal found 27/7$1,796

Find flight deals from George Bush Intcntl to Melbourne

Discover tips and strategies to find the most affordable flight options for your journey from George Bush Intcntl (IAH) to Melbourne (MEL). 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 30 July 2026.

Round-trip from

$1,535

One-way from

$885

Popular in

December

Cheapest in

August

Average price

$2,561
22/9-28/9
  • 22/9-28/9
  • 5 total stops
  • 60h 13m total
  • Houston to Melbourne
Search Deals
15/9
  • 15/9
  • 2 total stops
  • 43h 13m total
  • Houston to Melbourne
Search Deals
Highest demand for flights based on searches. 19% potential increase in price ($738 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($102 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from George Bush Intcntl to Melbourne 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 30 July 2026.
Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to Melbourne Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

HoustonMelbourne

IAH - MEL

IAHMEL

Houston George Bush Intcntl

Mon 21/9

16:05-07:50

1 stop24h 45m

Melbourne

Tue 27/10

11:00-23:53

1 stop28h 53m

$2,109

HoustonMelbourne

IAH - MEL

IAHMEL

Houston George Bush Intcntl

Wed 26/8

10:10-08:15

1 stop31h 05m

Melbourne

Wed 23/9

10:55-16:56

1 stop21h 01m

$2,117

HoustonMelbourne

IAH - MEL

IAHMEL

Houston George Bush Intcntl

Tue 13/10

18:20-08:50

2 stops46h 30m

Melbourne

Tue 20/10

11:00-21:58

2 stops26h 58m

$2,117

HoustonMelbourne

IAH - MEL

IAHMEL

Houston George Bush Intcntl

Fri 14/8

07:20-06:30

2 stops32h 10m

Melbourne

Fri 21/8

08:00-23:54

2 stops30h 54m

$2,127

HoustonMelbourne

IAH - MEL

IAHMEL

Houston George Bush Intcntl

Sun 4/10

20:10-11:35

2 stops23h 25m

Melbourne

Sun 15/11

12:45-20:15

2 stops24h 30m

$2,154
Fastest return journey

HoustonMelbourne

IAH - MEL

IAHMEL

Houston George Bush Intcntl

Thu 27/8

14:48-08:15

1 stop26h 27m

Melbourne

Tue 29/9

10:55-16:56

1 stop21h 01m

$2,189

HoustonMelbourne

IAH - MEL

IAHMEL

Houston George Bush Intcntl

Tue 15/9

12:40-08:15

1 stop28h 35m

Melbourne

Fri 16/10

10:30-20:42

1 stop26h 12m

$2,189

HoustonMelbourne

IAH - MEL

IAHMEL

Houston George Bush Intcntl

Sun 23/8

18:05-08:15

1 stop23h 10m

Melbourne

Fri 18/9

10:55-06:35

1 stop34h 40m

$2,206
Cheapest one-way

HoustonMelbourne

IAH - MEL

IAHMEL

Houston George Bush Intcntl

Tue 15/9

20:17-06:30

2 stops43h 13m

$885

HoustonMelbourne

IAH - MEL

IAHMEL

Houston George Bush Intcntl

Wed 19/8

20:19-05:00

2 stops41h 41m

$888

Flights are sorted by cheapest return flights first.

Deals found on 28/7

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

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

Have a flexible travel schedule? Discover the best time to fly to Melbourne from George Bush Intcntl 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 Houston George Bush Intcntl Airport to Melbourne Airport

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

Currently, August is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Melbourne Airport (average of $1,400). Flying from Houston George Bush Intcntl Airport to Melbourne Airport in December is currently the most expensive (average of $2,940). 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 Houston George Bush Intcntl Airport to Melbourne Airport?

Airfare is typical for this route at the moment.

Houston George Bush Intcntl Airport to Melbourne Airport flights typically cost between $399 and $1,699 in September.
The cheapest return price found within the last 5 days was $1,535 on Multiple Airlines (22 Sept–28 Sept).

Related info for your journey

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

    There are many flights that can get you from Houston George Bush Intcntl Airport to Melbourne Airport in 24h 45m. Fly via Delta or United Airlines to get the fastest option. The distance between Houston George Bush Intcntl Airport and Melbourne Airport is about 14474 km. This flight may include one or multiple stops.

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

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

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

    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 Melbourne.

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

    Yes. Cheapflights offers flight deals from George Bush Intcntl to Melbourne 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 Houston George Bush Intcntl Airport to Melbourne Airport?

    Currently, August is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Melbourne Airport (average of $1,400). Flying from Houston George Bush Intcntl Airport to Melbourne Airport in December is currently the most expensive (average of $2,940). 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

Travelling to a place near Melbourne Airport?

Book flights to Melbourne Airport if you plan to visit one of these locations
Dandenong
Geelong
Ballarat
Tullamarine
Apollo Bay
Lorne
Shepparton
St Kilda
Phillip Island
Sorrento
Torquay
Daylesford
Mornington
Brighton

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Alternative routes for George Bush Intcntl to Melbourne

See prices for flight routes from nearby airports that may be better suited for you.
Hobby to Melbourne flights

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

Deals for George Bush Intcntl to Melbourne flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from George Bush Intcntl to Melbourne.

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

Yes! Cheapflights helps users easily find flights from George Bush Intcntl to Melbourne with no change fees.

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

Yes, Cheapflights offers price alerts on George Bush Intcntl to Melbourne flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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