Cheap flights from Houston George Bush Intcntl Airport to Melbourne from $504

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 Melbourne departing on 11/18. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
4:47 pm - 5:20 pmIAH-MEL
31h 33m2 stops
Multiple Airlines Logo
8:50 pm - 4:17 pmMEL-IAH
36h 27m2 stops
$1,092Multiple Airlines
Find Deal
Tue, Nov 18 - Tue, Nov 25
Multiple Airlines Logo
4:47 pm - 5:20 pmIAH-MEL
31h 33m2 stops
Multiple Airlines Logo
6:55 pm - 4:17 pmMEL-IAH
38h 22m2 stops
$1,119Multiple Airlines
Find Deal
Tue, Nov 11 - Fri, Nov 21
Qantas Airways Logo
4:47 pm - 1:20 pmIAH-MEL
27h 33m2 stops
Qantas Airways Logo
6:00 am - 4:17 pmMEL-IAH
27h 17m2 stops
$1,141Qantas Airways
Find Deal
Sun, Nov 23 - Fri, Nov 28
Qantas Airways Logo
4:47 pm - 4:40 pmIAH-MEL
30h 53m2 stops
Qantas Airways Logo
8:00 am - 2:01 pmMEL-IAH
23h 01m2 stops
$1,144Qantas Airways
Find Deal
Sat, Nov 22 - Thu, Nov 27
Air New Zealand Logo
8:55 pm - 10:50 amIAH-MEL
21h 55m1 stop
Air New Zealand Logo
12:05 pm - 4:25 pmMEL-IAH
19h 20m1 stop
$1,161Air New Zealand
Find Deal
Wed, Apr 1 - Wed, Apr 15
Air New Zealand Logo
8:55 pm - 10:50 amIAH-MEL
21h 55m1 stop
Air New Zealand Logo
9:10 am - 4:25 pmMEL-IAH
22h 15m2 stops
$1,175Air New Zealand
Find Deal
Wed, Apr 1 - Wed, Apr 15
American Airlines Logo
12:10 pm - 5:00 amIAH-MEL
24h 50m1 stop
American Airlines Logo
12:00 pm - 7:16 pmMEL-IAH
23h 16m1 stop
$1,430American Airlines
Find Deal
Mon, Mar 9 - Mon, Mar 23
American Airlines Logo
2:18 pm - 9:30 amIAH-MEL
26h 12m2 stops
American Airlines Logo
12:00 pm - 8:00 pmMEL-IAH
24h 00m2 stops
$1,435American Airlines
Find Deal
Mon, Feb 16 - Mon, Mar 9
United Airlines Logo
6:45 pm - 10:00 amIAH-MEL
22h 15m1 stop
United Airlines Logo
11:30 am - 3:18 pmMEL-IAH
20h 48m1 stop
$1,454United Airlines
Find Deal
Wed, Dec 31 - Tue, Jan 20
United Airlines Logo
6:45 pm - 10:00 amIAH-MEL
22h 15m1 stop
United Airlines Logo
11:30 am - 8:01 pmMEL-IAH
25h 31m2 stops
$1,458United Airlines
Find Deal
Wed, Dec 31 - Tue, Jan 20

Qantas Airways flights from Houston George Bush Intcntl Airport to Melbourne Airport

Our best Qantas Airways deals on Houston George Bush Intcntl Airport to Melbourne Airport flight tickets
Qantas Airways
Nov 23
IAH4:47 pmHouston George Bush Intcntl
27h 33m
2 stops
MEL1:20 pmMelbourne
Nov 28
MEL6:00 amMelbourne
27h 17m
2 stops
IAH4:17 pmHouston George Bush Intcntl
Qantas Airways
Nov 22
IAH4:47 pmHouston George Bush Intcntl
30h 53m
2 stops
MEL4:40 pmMelbourne
Nov 27
MEL8:00 amMelbourne
23h 01m
2 stops
IAH2:01 pmHouston George Bush Intcntl
Qantas Airways
Nov 9
IAH4:47 pmHouston George Bush Intcntl
29h 18m
2 stops
MEL3:05 pmMelbourne
Nov 20
MEL6:30 amMelbourne
26h 47m
2 stops
IAH4:17 pmHouston George Bush Intcntl

Air Canada flights from Houston George Bush Intcntl Airport to Melbourne Airport

Our best Air Canada deals on Houston George Bush Intcntl Airport to Melbourne Airport flight tickets
Air Canada
Feb 1
IAH5:25 pmHouston George Bush Intcntl
27h 50m
2 stops
MEL2:15 pmMelbourne
Feb 25
MEL7:10 amMelbourne
26h 14m
2 stops
IAH4:24 pmHouston George Bush Intcntl
Air Canada
Feb 8
IAH5:25 pmHouston George Bush Intcntl
28h 50m
2 stops
MEL3:15 pmMelbourne
Feb 28
MEL7:10 amMelbourne
26h 14m
2 stops
IAH4:24 pmHouston George Bush Intcntl
Air Canada
Feb 1
IAH5:25 pmHouston George Bush Intcntl
28h 50m
2 stops
MEL3:15 pmMelbourne
Feb 25
MEL8:00 amMelbourne
30h 44m
3 stops
IAH9:44 pmHouston George Bush Intcntl

momondo Fare Finder

 
Customize your flight search to find flights from Houston George Bush Intcntl Airport to Melbourne Airport 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 October 21, 2025.
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

HoustonMelbourne

IAH - MEL

IAHMEL

Houston George Bush Intcntl

Tue 11/18

4:47 pm-5:20 pm

2 stops31h 33m

Melbourne

Tue 11/25

8:50 pm-4:17 pm

2 stops36h 27m

$1,092

HoustonMelbourne

IAH - MEL

IAHMEL

Houston George Bush Intcntl

Tue 11/11

4:47 pm-5:20 pm

2 stops31h 33m

Melbourne

Fri 11/21

6:55 pm-4:17 pm

2 stops38h 22m

$1,119

HoustonMelbourne

IAH - MEL

IAHMEL

Houston George Bush Intcntl

Sun 11/23

4:47 pm-1:20 pm

2 stops27h 33m

Melbourne

Fri 11/28

6:00 am-4:17 pm

2 stops27h 17m

$1,141

HoustonMelbourne

IAH - MEL

IAHMEL

Houston George Bush Intcntl

Sat 11/22

4:47 pm-4:40 pm

2 stops30h 53m

Melbourne

Thu 11/27

8:00 am-2:01 pm

2 stops23h 01m

$1,144

HoustonMelbourne

IAH - MEL

IAHMEL

Houston George Bush Intcntl

Wed 4/1

8:55 pm-10:50 am

1 stop21h 55m

Melbourne

Wed 4/15

12:05 pm-4:25 pm

1 stop19h 20m

$1,161

HoustonMelbourne

IAH - MEL

IAHMEL

Houston George Bush Intcntl

Wed 4/1

8:55 pm-10:50 am

1 stop21h 55m

Melbourne

Wed 4/15

9:10 am-4:25 pm

2 stops22h 15m

$1,175

HoustonMelbourne

IAH - MEL

IAHMEL

Houston George Bush Intcntl

Mon 3/9

12:10 pm-5:00 am

1 stop24h 50m

Melbourne

Mon 3/23

12:00 pm-7:16 pm

1 stop23h 16m

$1,430

HoustonMelbourne

IAH - MEL

IAHMEL

Houston George Bush Intcntl

Mon 2/16

2:18 pm-9:30 am

2 stops26h 12m

Melbourne

Mon 3/9

12:00 pm-8:00 pm

2 stops24h 00m

$1,435

HoustonMelbourne

IAH - MEL

IAHMEL

Houston George Bush Intcntl

Wed 12/31

6:45 pm-10:00 am

1 stop22h 15m

Melbourne

Tue 1/20

11:30 am-3:18 pm

1 stop20h 48m

$1,454

HoustonMelbourne

IAH - MEL

IAHMEL

Houston George Bush Intcntl

Wed 12/31

6:45 pm-10:00 am

1 stop22h 15m

Melbourne

Tue 1/20

11:30 am-8:01 pm

2 stops25h 31m

$1,458

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Melbourne from

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

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 month to fly to Melbourne Airport?

The month of March is, on average, the cheapest month to fly to Melbourne Airport from Houston George Bush Intcntl Airport, with most prices found around $916. The month of August is another great option to travel to Melbourne Airport, with average flight prices from Houston George Bush Intcntl Airport averaging around $1,080.

What is the cheapest day to depart on your flight to Melbourne Airport?

On average, the least expensive day to fly to Melbourne Airport from Houston George Bush Intcntl Airport is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $1,268. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Houston George Bush Intcntl Airport to Melbourne Airport for around $1,653.

What is the cheapest time of day to depart on your flight to Melbourne Airport?

According to our data, the cheapest time of day to fly to Melbourne Airport is in the afternoon. momondo users have found flights departing from Houston George Bush Intcntl Airport to Melbourne Airport in the afternoon for as low as $1,256. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Try not to purchase tickets at noon because they tend to be around $1,502. Of course, these prices can vary depending on the time of year and what airport you fly to.

Can stopping save me money on Houston George Bush Intcntl Airport to Melbourne Airport flights?

You could potentially save up to 7% on your flight if you consider stops on a Houston George Bush Intcntl Airport to Melbourne Airport flight.

How have Houston George Bush Intcntl Airport to Melbourne Airport flight prices changed over time?

As of October 2025, prices for Houston George Bush Intcntl Airport to Melbourne Airport flights are approximately 30% cheaper when compared to flights at the same time last year.

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

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

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

Direct flights

None
There are no direct flights from Houston George Bush Intcntl Airport to Melbourne Airport. There are no popular flight routes from Houston George Bush Intcntl Airport to Melbourne Airport.
  • How far is Houston George Bush Intcntl to Melbourne by plane?

    There are 8994.3 mi between Houston George Bush Intcntl and Melbourne. Typically, this will take 20h 40m by plane in normal conditions.

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

    Prices for flights from Houston George Bush Intcntl Airport to Melbourne Airport were last updated today.

  • How many operators does momondo search for flights from Houston George Bush Intcntl Airport to Melbourne Airport?

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

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

    The required travel and health documents for your Melbourne Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Melbourne Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Houston George Bush Intcntl Airport to Melbourne Airport?

Best airlines flying from Houston George Bush Intcntl Airport to Melbourne Airport

Compare and see reviews for airlines that fly from Houston George Bush Intcntl Airport to Melbourne Airport with momondo
Airline
Rating
Free Cancellation
Price
Air New ZealandPriceFrom $783Free CancellationRating
8.0
516 reviews
Search Air New Zealand flights
American AirlinesPriceFrom $827Free CancellationRating
7.2
11,023 reviews
Search American Airlines flights
Qantas AirwaysPriceFrom $973Free CancellationRating
7.5
922 reviews
Search Qantas Airways flights
United AirlinesPriceFrom $1,498Free CancellationRating
7.4
8,989 reviews
Search United Airlines flights

Traveling to a place near Melbourne?

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

Why use momondo?

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

Finding the right flight to Melbourne from Houston is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Melbourne quick and easy, saving you time and money.

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

Flights from Houston to Melbourne 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 Melbourne?

Once you have performed a search for Houston to Melbourne flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are not ready to book a flight from Houston to Melbourne now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Melbourne and let you know when they change.

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1 adult
Thu 11/20
Thu 11/27

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