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Cheap flights from Houston to Melbourne from $1,019

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 to Melbourne departing on 20/9. 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 return flights

Logo
16:47 - 14:10IAH-AVV
28h 23m2 stops
Logo
06:00 - 23:13AVV-IAH
34h 13m2 stops
$2,668
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Wed, 19 Nov - Sat, 29 Nov
Qantas Airways Logo
14:18 - 15:50IAH-AVV
32h 32m2 stops
Qantas Airways Logo
10:20 - 15:43AVV-IAH
22h 23m2 stops
$3,004Qantas Airways
Find Deal
Sun, 22 Feb - Wed, 4 Mar
Logo
16:47 - 14:10IAH-AVV
28h 23m2 stops
Logo
10:20 - 16:47AVV-IAH
23h 27m2 stops
$3,073
Find Deal
Tue, 18 Nov - Wed, 4 Feb
Qantas Airways Logo
17:30 - 21:05IAH-AVV
35h 35m2 stops
Qantas Airways Logo
20:55 - 16:58AVV-IAH
36h 03m2 stops
$4,124Qantas Airways
Find Deal
Wed, 15 Oct - Wed, 22 Oct
Qantas Airways Logo
18:46 - 15:50IAH-AVV
28h 04m2 stops
Qantas Airways Logo
08:10 - 15:59AVV-IAH
24h 49m2 stops
$4,595Qantas Airways
Find Deal
Sat, 22 Nov - Sun, 30 Nov
Qantas Airways Logo
16:30 - 15:50IAH-AVV
30h 20m2 stops
Qantas Airways Logo
06:00 - 19:56AVV-IAH
30h 56m2 stops
$4,634Qantas Airways
Find Deal
Tue, 10 Feb - Fri, 13 Feb
Qantas Airways Logo
17:23 - 15:50IAH-AVV
30h 27m2 stops
Qantas Airways Logo
20:55 - 17:17AVV-IAH
36h 22m2 stops
$5,934Qantas Airways
Find Deal
Tue, 28 Oct - Sat, 1 Nov
Qantas Airways Logo
18:39 - 20:20HOU-AVV
33h 41m2 stops
Qantas Airways Logo
20:55 - 16:54AVV-HOU
35h 59m2 stops
$5,943Qantas Airways
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Tue, 28 Oct - Sat, 1 Nov
Qantas Airways Logo
19:52 - 20:20IAH-AVV
32h 28m2 stops
Qantas Airways Logo
16:25 - 11:19AVV-IAH
34h 54m2 stops
$6,434Qantas Airways
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Mon, 9 Mar - Mon, 16 Mar
Qantas Airways Logo
18:28 - 15:50IAH-AVV
28h 22m2 stops
Qantas Airways Logo
06:00 - 16:17AVV-IAH
27h 17m2 stops
$20,614Qantas Airways
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Fri, 14 Nov - Mon, 24 Nov

Qantas Airways flights from Houston to Melbourne Avalon Airport

Our best Qantas Airways deals on Houston to Melbourne Avalon Airport flight tickets
Qantas Airways
22 Feb
IAH14:18Houston George Bush Intcntl
32h 32m
2 stops
AVV15:50Melbourne Avalon
4 Mar
AVV10:20Melbourne Avalon
22h 23m
2 stops
IAH15:43Houston George Bush Intcntl
$3,004
Find similar
Qantas Airways
15 Oct
IAH17:30Houston George Bush Intcntl
35h 35m
2 stops
AVV21:05Melbourne Avalon
22 Oct
AVV20:55Melbourne Avalon
36h 03m
2 stops
IAH16:58Houston George Bush Intcntl
$4,124
Find similar
Qantas Airways
22 Nov
IAH18:46Houston George Bush Intcntl
28h 04m
2 stops
AVV15:50Melbourne Avalon
30 Nov
AVV08:10Melbourne Avalon
24h 49m
2 stops
IAH15:59Houston George Bush Intcntl
$4,595
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Houston to Melbourne Avalon 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 78,305 searches. Data last updated 16 September 2025.
Use the filters below to find and compare flights from Houston to Melbourne Avalon Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

HoustonMelbourne

IAH - AVV

IAHAVV

Houston George Bush Intcntl

Wed 19/11

16:47-14:10

2 stops28h 23m

Melbourne Avalon

Sat 29/11

06:00-23:13

2 stops34h 13m

$2,668

HoustonMelbourne

IAH - AVV

IAHAVV

Houston George Bush Intcntl

Sun 22/2

14:18-15:50

2 stops32h 32m

Melbourne Avalon

Wed 4/3

10:20-15:43

2 stops22h 23m

$3,004

HoustonMelbourne

IAH - AVV

IAHAVV

Houston George Bush Intcntl

Tue 18/11

16:47-14:10

2 stops28h 23m

Melbourne Avalon

Wed 4/2

10:20-16:47

2 stops23h 27m

$3,073

HoustonMelbourne

IAH - AVV

IAHAVV

Houston George Bush Intcntl

Wed 15/10

17:30-21:05

2 stops35h 35m

Melbourne Avalon

Wed 22/10

20:55-16:58

2 stops36h 03m

$4,124

HoustonMelbourne

IAH - AVV

IAHAVV

Houston George Bush Intcntl

Sat 22/11

18:46-15:50

2 stops28h 04m

Melbourne Avalon

Sun 30/11

08:10-15:59

2 stops24h 49m

$4,595

HoustonMelbourne

IAH - AVV

IAHAVV

Houston George Bush Intcntl

Tue 10/2

16:30-15:50

2 stops30h 20m

Melbourne Avalon

Fri 13/2

06:00-19:56

2 stops30h 56m

$4,634

HoustonMelbourne

IAH - AVV

IAHAVV

Houston George Bush Intcntl

Tue 28/10

17:23-15:50

2 stops30h 27m

Melbourne Avalon

Sat 1/11

20:55-17:17

2 stops36h 22m

$5,934

HoustonMelbourne

HOU - AVV

HOUAVV

Houston Hobby

Tue 28/10

18:39-20:20

2 stops33h 41m

Melbourne Avalon

Sat 1/11

20:55-16:54

2 stops35h 59m

$5,943

HoustonMelbourne

IAH - AVV

IAHAVV

Houston George Bush Intcntl

Mon 9/3

19:52-20:20

2 stops32h 28m

Melbourne Avalon

Mon 16/3

16:25-11:19

2 stops34h 54m

$6,434

HoustonMelbourne

IAH - AVV

IAHAVV

Houston George Bush Intcntl

Fri 14/11

18:28-15:50

2 stops28h 22m

Melbourne Avalon

Mon 24/11

06:00-16:17

2 stops27h 17m

$20,614

Flights are sorted by cheapest return 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 to Melbourne Avalon 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 airline that flies from Houston to Melbourne Avalon?

Qantas Airways is the most popular carrier operating from Houston to Melbourne Avalon

Cheap Houston to Melbourne Avalon Airport flight deals and tips

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

Direct flights

None
There are no direct flights from Houston to Melbourne Avalon Airport. There are no popular flight routes from Houston to Melbourne Avalon Airport.
Search flight deals

  • How far is Houston to Melbourne Avalon by plane?

    A flight from Houston to Melbourne Avalon will travel around 14500.3 km. Typically, this will take 27h 59m by plane in normal conditions.

  • When did momondo last update prices for flights from Houston to Melbourne Avalon Airport?

    Prices for flights from Houston to Melbourne Avalon Airport refresh daily.

  • How old do you have to be to fly from Houston to Melbourne Avalon Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Houston to Melbourne Avalon Airport.

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

    The necessary travel and health documents for your Melbourne Avalon 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 licence 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 Melbourne?

It is quick and easy to find Houston to Melbourne flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Melbourne that suits you.

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

All flight searches from Houston to Melbourne on momondo can be filtered to show those which offer flexible booking policies.

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

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 Melbourne from Houston.

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

Of course. momondo tracks the price of Houston to Melbourne flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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