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$529+ Cheap flights from George Bush Intcntl (IAH) to Melbourne (MEL)

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 5/31. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — MEL
Apr 12 — Apr 191
Sun 4/12
Sun 4/19
1 adult, Economy
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Cheap flight deals from George Bush Intcntl to Melbourne

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 March 13, 2026.

This oojo deal was found by Cheapflights users on 3/9. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/209:55 pm
IAH
-
MEL
1 stop22h 00m
Air New Zealand
Mon 5/118:35 am
MEL
-
IAH
1 stop22h 50m
Air New Zealand
Deal found 3/9$1,071
This oojo deal was found by Cheapflights users on 3/9. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/159:55 pm
IAH
-
MEL
1 stop22h 00m
Air New Zealand
Tue 7/148:35 am
MEL
-
IAH
2 stops27h 14m
Air New Zealand
Deal found 3/9$1,075
This flugladen.de deal was found by Cheapflights users on 3/10. 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 flugladen.de is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/199:55 pm
IAH
-
MEL
1 stop22h 00m
Air New Zealand
Tue 5/56:55 pm
MEL
-
IAH
1 stop36h 30m
Air New Zealand
Deal found 3/10$1,076
This Justfly.com deal was found by Cheapflights users on 3/10. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/18:05 pm
IAH
-
MEL
1 stop21h 50m
Air New Zealand
Wed 11/189:05 am
MEL
-
IAH
2 stops22h 00m
Air New Zealand
Deal found 3/10$1,085
This oojo deal was found by Cheapflights users on 3/10. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/179:35 pm
IAH
-
MEL
2 stops45h 20m
Air New Zealand
Sun 11/18:35 am
MEL
-
IAH
1 stop22h 30m
Air New Zealand
Deal found 3/10$1,087
This BusinessClass deal was found by Cheapflights users on 3/10. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/49:55 pm
IAH
-
MEL
1 stop22h 00m
Air New Zealand
Mon 5/188:35 am
MEL
-
IAH
1 stop22h 50m
Air New Zealand
Deal found 3/10$1,089
This BusinessClass deal was found by Cheapflights users on 3/9. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/129:55 pm
IAH
-
MEL
1 stop22h 00m
Air New Zealand
Wed 9/28:35 am
MEL
-
IAH
1 stop22h 50m
Air New Zealand
Deal found 3/9$1,091

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 March 13, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,071
(oojo)

One-way from

$503
(Kiwi.com)

Popular in

December

Cheapest in

July

Average price

$1,412
Provider with most accurate pricing for Houston George Bush Intcntl-Melbourne flight deals.
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Provider most trusted by Cheapflights users for Houston George Bush Intcntl-Melbourne flights.
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From Houston George Bush Intcntl to Melbourne
Search Deals
One-way flight from Houston George Bush Intcntl to Melbourne
Search Deals
Highest demand for flights based on searches. 19% potential increase in price ($320 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($67 potential savings vs. average RT price).
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Average for round-trip flights in March 2026
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Cheapflights Fare Finder

 
Customize 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 2,558,603 searches. Data last updated March 13, 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 round-trip

HoustonMelbourne

IAH - MEL

IAHMEL

Houston George Bush Intcntl

Tue 4/7

11:50 am-11:35 am

3 stops32h 45m

Melbourne

Thu 4/23

6:00 am-4:24 pm

2 stops25h 24m

$1,166

HoustonMelbourne

IAH - MEL

IAHMEL

Houston George Bush Intcntl

Sat 4/25

9:55 pm-10:55 am

1 stop22h 00m

Melbourne

Sat 5/2

6:55 pm-4:25 pm

1 stop36h 30m

$1,187
Quickest round-trip

HoustonMelbourne

IAH - MEL

IAHMEL

Houston George Bush Intcntl

Wed 6/24

8:15 pm-7:30 am

1 stop20h 15m

Melbourne

Wed 7/8

8:35 am-4:25 pm

1 stop22h 50m

$1,381

HoustonMelbourne

IAH - MEL

IAHMEL

Houston George Bush Intcntl

Sun 6/21

10:15 am-8:15 am

1 stop31h 00m

Melbourne

Sun 7/12

10:55 am-4:52 pm

1 stop20h 57m

$1,550

HoustonMelbourne

IAH - MEL

IAHMEL

Houston George Bush Intcntl

Tue 7/7

6:35 pm-7:50 am

2 stops46h 15m

Melbourne

Fri 7/24

10:00 am-2:55 pm

1 stop19h 55m

$1,580

HoustonMelbourne

IAH - MEL

IAHMEL

Houston George Bush Intcntl

Wed 4/1

6:31 am-4:50 pm

2 stops42h 19m

Melbourne

Wed 4/15

5:20 pm-11:48 pm

2 stops45h 28m

$1,707

HoustonMelbourne

IAH - MEL

IAHMEL

Houston George Bush Intcntl

Mon 3/23

6:10 pm-9:00 am

1 stop22h 50m

Melbourne

Mon 6/15

10:55 am-4:52 pm

1 stop20h 57m

$1,833

HoustonMelbourne

IAH - MEL

IAHMEL

Houston George Bush Intcntl

Mon 3/23

11:39 am-7:00 am

2 stops27h 21m

Melbourne

Wed 6/10

10:00 am-5:47 pm

2 stops22h 47m

$1,864

HoustonMelbourne

IAH - MEL

IAHMEL

Houston George Bush Intcntl

Fri 5/8

2:50 pm-7:30 am

2 stops25h 40m

Melbourne

Tue 5/12

10:55 am-4:55 pm

1 stop21h 00m

$2,206

HoustonMelbourne

IAH - MEL

IAHMEL

Houston George Bush Intcntl

Tue 5/12

12:30 pm-8:15 am

2 stops28h 45m

Melbourne

Sat 5/16

10:55 am-4:55 pm

1 stop21h 00m

$2,206

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/12

Showing 1-10 of 23 resultsSorted by cheapest first
1
2
3

Compare providers for flights from George Bush Intcntl to Melbourne

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from George Bush Intcntl to Melbourne in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*2 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

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

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, July is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Melbourne Airport (average of $244). Flying from Houston George Bush Intcntl Airport to Melbourne Airport in January is currently the most expensive (average of $1,803). 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.

Reviews of airlines servicing Melbourne

Get insights into the airlines that provide service to Melbourne. 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 Melbourne. Reviews last updated March 13, 2026.
Read through reviews of airlines operating flights from Houston George Bush Intcntl Airport to Melbourne Airport, such as Air New Zealand and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Air New Zealand
8.0
Very good
610 reviews

Overall

8.0

Boarding

8.2

Entertainment

7.4

Crew

8.6

Food

7.4

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Marsha,Feb 2026

LAX - AKL

Air New Zealand is a great airline. Airline staff made us feel welcome and flight attendants were attentive and kind.
Air New Zealand
8.0
Very good
610 reviews
Air New Zealand
8.0
Very good
610 reviews

Overall

8.0

Boarding

8.2

Entertainment

7.4

Crew

8.6

Food

7.4

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Marsha,Feb 2026

LAX - AKL

Air New Zealand is a great airline. Airline staff made us feel welcome and flight attendants were attentive and kind.
United Airlines
7.4
Good
9,418 reviews
Air New Zealand
8.0
Very good
610 reviews

Overall

8.0

Boarding

8.2

Entertainment

7.4

Crew

8.6

Food

7.4

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Marsha,Feb 2026

LAX - AKL

Air New Zealand is a great airline. Airline staff made us feel welcome and flight attendants were attentive and kind.

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?

    Departing from Houston George Bush Intcntl Airport to Melbourne Airport will take you 20h 15m. There are 8994 mi between Houston George Bush Intcntl Airport and Melbourne Airport. This flight may include one or multiple stops.

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

    Air New Zealand, at $990, was found to be the cheapest airline from Houston George Bush Intcntl Airport to Melbourne Airport. An alternate airline flying to your destination would be United Airlines. Air New Zealand is 24% cheaper than the average price of flights available within the next 90 days to this destination.

  • 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 vacation 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, July is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Melbourne Airport (average of $244). Flying from Houston George Bush Intcntl Airport to Melbourne Airport in January is currently the most expensive (average of $1,803). 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

Traveling to a place near Melbourne Airport?

Book flights to Melbourne Airport if you plan to visit one of these locations
Apollo Bay
Phillip Island
Doncaster
Tullamarine

Browse thousands of different options on Cheapflights for your next trip

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Top 2 airlines flying from George Bush Intcntl to Melbourne

Discover the top 2 airlines that operate flights from George Bush Intcntl to Melbourne. 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 2,558,603 searches. Data last updated March 13, 2026.
AirlineCheapestAverageFlexibilityOn-time
Air New ZealandCheapest$990Average$1,104FlexibilityNo cancel feeOn-time78%
United AirlinesCheapest$1,498Average$1,754FlexibilityNo cancel feeOn-time69%

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