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Cheap flights from Houston to Melbourne from $615

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 9/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Houston to Melbourne

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
10:30 am - 12:05 pm
IAH
-
MEL
34h 35m
3 stops
Multiple Airlines Logo
1:20 pm - 11:58 pm
MEL
-
IAH
25h 38m
2 stops
$1,067Multiple Airlines
Tue, Sep 22 - Mon, Sep 28
Multiple Airlines Logo
10:30 am - 12:05 pm
IAH
-
MEL
34h 35m
3 stops
Multiple Airlines Logo
1:20 pm - 3:13 pm
MEL
-
IAH
40h 53m
3 stops
$1,145Multiple Airlines
Tue, Sep 22 - Mon, Sep 28
Multiple Airlines Logo
10:30 am - 12:25 pm
IAH
-
MEL
34h 55m
3 stops
Multiple Airlines Logo
1:25 pm - 11:23 am
MEL
-
IAH
36h 58m
3 stops
$1,172Multiple Airlines
Sun, Sep 13 - Wed, Sep 23
Multiple Airlines Logo
3:52 pm - 6:45 am
IAH
-
MEL
23h 53m
1 stop
Multiple Airlines Logo
1:30 pm - 11:56 pm
MEL
-
IAH
25h 26m
2 stops
$1,196Multiple Airlines
Fri, Aug 28 - Fri, Sep 4
Air New Zealand Logo
7:55 pm - 8:55 am
IAH
-
MEL
20h 00m
1 stop
Air New Zealand Logo
11:30 am - 2:15 pm
MEL
-
IAH
19h 45m
1 stop
$1,466Air New Zealand
Mon, Nov 30 - Mon, Dec 14
Air New Zealand Logo
7:55 pm - 5:10 pm
IAH
-
MEL
28h 15m
2 stops
Air New Zealand Logo
11:30 am - 9:25 pm
MEL
-
IAH
26h 55m
1 stop
$1,471Air New Zealand
Mon, Nov 30 - Mon, Dec 14
Air New Zealand Logo
9:54 pm - 8:30 am
IAH
-
MEL
42h 36m
1 stop
Air New Zealand Logo
12:10 pm - 8:38 pm
MEL
-
IAH
25h 28m
2 stops
$1,476Air New Zealand
Sun, Oct 4 - Sun, Nov 15
United Airlines Logo
7:20 pm - 10:30 am
IAH
-
MEL
22h 10m
1 stop
United Airlines Logo
12:45 pm - 8:22 pm
MEL
-
IAH
24h 37m
1 stop
$1,912United Airlines
Sat, Nov 14 - Sun, Nov 29
United Airlines Logo
6:10 pm - 10:30 am
IAH
-
MEL
23h 20m
2 stops
United Airlines Logo
11:30 am - 8:24 pm
MEL
-
IAH
25h 54m
2 stops
$1,916United Airlines
Thu, Dec 24 - Wed, Jan 6
United Airlines Logo
5:24 pm - 9:30 am
IAH
-
MEL
24h 06m
1 stop
United Airlines Logo
11:45 am - 8:58 pm
MEL
-
IAH
25h 13m
2 stops
$2,567United Airlines
Sat, Oct 24 - Wed, Oct 28

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Air New Zealand flights from Houston to Melbourne Airport

Our best Air New Zealand deals on Houston to Melbourne Airport flight tickets
Air New Zealand
Nov 30
IAH7:55 pmHouston George Bush Intcntl
28h 15m
2 stops
MEL5:10 pmMelbourne
Dec 14
MEL11:30 amMelbourne
26h 55m
1 stop
IAH9:25 pmHouston George Bush Intcntl
$1,471
Air New Zealand
Oct 4
IAH9:54 pmHouston George Bush Intcntl
42h 36m
1 stop
MEL8:30 amMelbourne
Nov 15
MEL12:10 pmMelbourne
25h 28m
2 stops
IAH8:38 pmHouston George Bush Intcntl
$1,476
Air New Zealand
Sep 28
IAH8:10 pmHouston George Bush Intcntl
20h 20m
1 stop
MEL7:30 amMelbourne
Oct 4
MEL6:55 pmMelbourne
36h 30m
1 stop
IAH3:25 pmHouston George Bush Intcntl
$1,479

Cathay Pacific flights from Houston to Melbourne Airport

Our best Cathay Pacific deals on Houston to Melbourne Airport flight tickets
Cathay Pacific
Sep 13
HOU8:18 pmHouston Hobby
34h 57m
2 stops
MEL10:15 pmMelbourne
Sep 23
MEL11:45 pmMelbourne
39h 05m
2 stops
HOU11:50 pmHouston Hobby
$1,702
Cathay Pacific
Sep 14
HOU6:19 pmHouston Hobby
44h 36m
2 stops
MEL5:55 amMelbourne
Sep 24
MEL7:25 amMelbourne
45h 00m
2 stops
HOU1:25 pmHouston Hobby
$1,730
Cathay Pacific
Aug 24
HOU6:14 pmHouston Hobby
44h 41m
2 stops
MEL5:55 amMelbourne
Aug 31
MEL11:45 pmMelbourne
54h 41m
2 stops
HOU3:26 pmHouston Hobby
$1,871

momondo Fare Finder

 
Customize your flight search to find flights from Houston 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 August 1, 2026.
Use the filters below to find and compare flights from Houston 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 9/22

10:30 am-12:05 pm

3 stops34h 35m

Melbourne

Mon 9/28

1:20 pm-11:58 pm

2 stops25h 38m

$1,067

HoustonMelbourne

IAH - MEL

IAHMEL

Houston George Bush Intcntl

Tue 9/22

10:30 am-12:05 pm

3 stops34h 35m

Melbourne

Mon 9/28

1:20 pm-3:13 pm

3 stops40h 53m

$1,145

HoustonMelbourne

IAH - MEL

IAHMEL

Houston George Bush Intcntl

Sun 9/13

10:30 am-12:25 pm

3 stops34h 55m

Melbourne

Wed 9/23

1:25 pm-11:23 am

3 stops36h 58m

$1,172

HoustonMelbourne

IAH - MEL

IAHMEL

Houston George Bush Intcntl

Fri 8/28

3:52 pm-6:45 am

1 stop23h 53m

Melbourne

Fri 9/4

1:30 pm-11:56 pm

2 stops25h 26m

$1,196
Quickest round-trip

HoustonMelbourne

IAH - MEL

IAHMEL

Houston George Bush Intcntl

Mon 11/30

7:55 pm-8:55 am

1 stop20h 00m

Melbourne

Mon 12/14

11:30 am-2:15 pm

1 stop19h 45m

$1,466

HoustonMelbourne

IAH - MEL

IAHMEL

Houston George Bush Intcntl

Mon 11/30

7:55 pm-5:10 pm

2 stops28h 15m

Melbourne

Mon 12/14

11:30 am-9:25 pm

1 stop26h 55m

$1,471

HoustonMelbourne

IAH - MEL

IAHMEL

Houston George Bush Intcntl

Sun 10/4

9:54 pm-8:30 am

1 stop42h 36m

Melbourne

Sun 11/15

12:10 pm-8:38 pm

2 stops25h 28m

$1,476

HoustonMelbourne

IAH - MEL

IAHMEL

Houston George Bush Intcntl

Sat 11/14

7:20 pm-10:30 am

1 stop22h 10m

Melbourne

Sun 11/29

12:45 pm-8:22 pm

1 stop24h 37m

$1,912

HoustonMelbourne

IAH - MEL

IAHMEL

Houston George Bush Intcntl

Thu 12/24

6:10 pm-10:30 am

2 stops23h 20m

Melbourne

Wed 1/6

11:30 am-8:24 pm

2 stops25h 54m

$1,916

HoustonMelbourne

IAH - MEL

IAHMEL

Houston George Bush Intcntl

Sat 10/24

5:24 pm-9:30 am

1 stop24h 06m

Melbourne

Wed 10/28

11:45 am-8:58 pm

2 stops25h 13m

$2,567

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 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 typical price of a round-trip flight between Houston and Melbourne Airport?

Prices are currently low for flights on this route.

Typical prices usually range from $1,294 to $1,324.
The lowest price recently found on this route was $1,067.

What is the cheapest month to fly to Melbourne Airport?

The month of February is, on average, the cheapest month to fly to Melbourne Airport from Houston, with most prices found around $1,135. The month of August is another great option to travel to Melbourne Airport, with average flight prices from Houston averaging around $1,229.

Cheap Houston to Melbourne Airport flight deals and tips

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

Fastest flight time

20h 00m

Direct flights

None
The fastest flight from Houston to Melbourne Airport takes 20h 00m
There are no direct flights from Houston to Melbourne Airport. There are no popular flight routes from Houston to Melbourne Airport.
Search flight deals

Frequently asked questions about flying from Houston to Melbourne Airport

  • How far is Houston to Melbourne by plane?

    Houston and Melbourne are 8986.0 mi apart from one another. Flights usually cover this in 20h 00m, depending on flying conditions and air traffic around both airports.

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

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

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

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

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

    The necessary travel and health documents for your Melbourne 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 license 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.

Best airlines flying from Houston to Melbourne Airport

Compare and see reviews for airlines that fly from Houston to Melbourne Airport with momondo
Airline
Rating
Free Cancellation
Price
Fiji AirwaysPriceFrom $665Free CancellationRating
8.0
249 reviews
Search Fiji Airways flights
Air New ZealandPriceFrom $1,041Free CancellationRating
8.0
657 reviews
Search Air New Zealand flights
United AirlinesPriceFrom $1,470Free CancellationRating
7.4
10,062 reviews
Search United Airlines flights

Traveling to a place near Melbourne?

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

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?

momondo does allow users to show only those flights to Melbourne from Houston which offer a flexible booking policy as well as other useful filters and features.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Houston to Melbourne.

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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