What is the cheapest airline that flies from Houston to Melbourne?

Qantas Airways, United Airlines, and Fiji Airways are the most popular carriers operating from Houston to Melbourne

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

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

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

As of October 2025, there are 2 operators available to choose from for flights from Houston to Melbourne.

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

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Houston to Melbourne.

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

The travel and health documents you'll need for your trip to Melbourne may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Melbourne. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$777 Cheap Flights from Houston to Melbourne in 2025/26

1 adult

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Find the cheapest flights from Houston to Melbourne

Round-trip

One-way

Cheap return flights

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20:05 - 10:55IAH-MEL

21h 50m1 stop

08:35 - 14:05MEL-IAH

22h 30m1 stop

$1,555Air New Zealand

Find Deal

Mon, 24 Nov - Mon, 8 Dec

16:45 - 12:05IAH-MEL

26h 20m2 stops

08:15 - 16:15MEL-IAH

25h 00m2 stops

$1,566Qantas Airways

Find Deal

Tue, 9 Dec - Tue, 16 Dec

16:45 - 07:35IAH-AVV

45h 50m2 stops

06:00 - 16:15AVV-IAH

27h 15m2 stops

$1,573Multiple Airlines

Find Deal

Tue, 9 Dec - Tue, 16 Dec

05:00 - 09:25IAH-MEL

35h 25m2 stops

10:35 - 19:39MEL-IAH

26h 04m2 stops

$1,580Multiple Airlines

Find Deal

Mon, 24 Nov - Mon, 8 Dec

17:30 - 12:05IAH-MEL

26h 35m2 stops

21:00 - 16:17MEL-IAH

36h 17m2 stops

$1,615Qantas Airways

Find Deal

Sat, 1 Nov - Tue, 4 Nov

16:47 - 23:15IAH-AVV

37h 28m2 stops

20:55 - 16:17AVV-IAH

36h 22m2 stops

$1,675Multiple Airlines

Find Deal

Tue, 11 Nov - Fri, 21 Nov

17:25 - 14:15IAH-MEL

27h 50m2 stops

07:10 - 16:24MEL-IAH

26h 14m2 stops

$1,897Air Canada

Find Deal

Sun, 1 Feb - Wed, 25 Feb

17:25 - 14:15IAH-MEL

27h 50m2 stops

07:10 - 16:24MEL-IAH

26h 14m2 stops

$1,898Air Canada

Find Deal

Mon, 9 Feb - Sat, 28 Feb

16:55 - 09:30HOU-MEL

23h 35m2 stops

12:00 - 17:49MEL-HOU

22h 49m2 stops

$2,286American Airlines

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Sun, 8 Feb - Sat, 28 Feb

10:11 - 05:00HOU-MEL

25h 49m1 stop

16:05 - 17:59MEL-HOU

18h 54m1 stop

$2,420American Airlines

Find Deal

Mon, 24 Nov - Mon, 8 Dec

Qantas Airways flights from Houston to Melbourne

Our best Qantas Airways deals on Houston to Melbourne flight tickets

Qantas Airways

9 Dec

IAH16:45Houston George Bush Intcntl

26h 20m

2 stops

MEL12:05Melbourne

16 Dec

MEL08:15Melbourne

25h 00m

2 stops

IAH16:15Houston George Bush Intcntl

$1,566

Find similar

Qantas Airways

1 Nov

IAH17:30Houston George Bush Intcntl

26h 35m

2 stops

MEL12:05Melbourne

4 Nov

MEL21:00Melbourne

36h 17m

2 stops

IAH16:17Houston George Bush Intcntl

$1,615

Find similar

Qantas Airways

10 Nov

IAH16:47Houston George Bush Intcntl

29h 18m

2 stops

MEL15:05Melbourne

20 Nov

MEL07:10Melbourne

26h 07m

2 stops

IAH16:17Houston George Bush Intcntl

$1,700

Find similar

Air New Zealand flights from Houston to Melbourne

Our best Air New Zealand deals on Houston to Melbourne flight tickets

Air New Zealand

24 Nov

IAH20:05Houston George Bush Intcntl

21h 50m

1 stop

MEL10:55Melbourne

8 Dec

MEL08:35Melbourne

22h 30m

1 stop

IAH14:05Houston George Bush Intcntl

$1,555

Find similar

Air New Zealand

24 Nov

IAH20:05Houston George Bush Intcntl

20h 20m

1 stop

MEL09:25Melbourne

8 Dec

MEL08:35Melbourne

26h 51m

2 stops

IAH18:26Houston George Bush Intcntl

$1,687

Find similar

Air New Zealand

5 Dec

IAH15:22Houston George Bush Intcntl

26h 33m

2 stops

MEL10:55Melbourne

12 Dec

MEL12:10Melbourne

18h 55m

1 stop

IAH14:05Houston George Bush Intcntl

$1,712

Find similar

Fly from

Fly to

Route

Depart

Return

Price

HoustonMelbourne

IAH - MEL

IAHMEL

Houston George Bush Intcntl

Mon 24/11

20:05-10:55

1 stop21h 50m

Melbourne

Mon 8/12

08:35-14:05

1 stop22h 30m

$1,555

HoustonMelbourne

IAH - MEL

IAHMEL

Houston George Bush Intcntl

Tue 9/12

16:45-12:05

2 stops26h 20m

Melbourne

Tue 16/12

08:15-16:15

2 stops25h 00m

$1,566

HoustonMelbourne

IAH - AVV

IAHAVV

Houston George Bush Intcntl

Tue 9/12

16:45-07:35

2 stops45h 50m

Melbourne Avalon

Tue 16/12

06:00-16:15

2 stops27h 15m

$1,573

HoustonMelbourne

IAH - MEL

IAHMEL

Houston George Bush Intcntl

Mon 24/11

05:00-09:25

2 stops35h 25m

Melbourne

Mon 8/12

10:35-19:39

2 stops26h 04m

$1,580

HoustonMelbourne

IAH - MEL

IAHMEL

Houston George Bush Intcntl

Sat 1/11

17:30-12:05

2 stops26h 35m

Melbourne

Tue 4/11

21:00-16:17

2 stops36h 17m

$1,615

HoustonMelbourne

IAH - AVV

IAHAVV

Houston George Bush Intcntl

Tue 11/11

16:47-23:15

2 stops37h 28m

Melbourne Avalon

Fri 21/11

20:55-16:17

2 stops36h 22m

$1,675

HoustonMelbourne

IAH - MEL

IAHMEL

Houston George Bush Intcntl

Sun 1/2

17:25-14:15

2 stops27h 50m

Melbourne

Wed 25/2

07:10-16:24

2 stops26h 14m

$1,897

HoustonMelbourne

IAH - MEL

IAHMEL

Houston George Bush Intcntl

Mon 9/2

17:25-14:15

2 stops27h 50m

Melbourne

Sat 28/2

07:10-16:24

2 stops26h 14m

$1,898

HoustonMelbourne

HOU - MEL

HOUMEL

Houston Hobby

Sun 8/2

16:55-09:30

2 stops23h 35m

Melbourne

Sat 28/2

12:00-17:49

2 stops22h 49m

$2,286

HoustonMelbourne

HOU - MEL

HOUMEL

Houston Hobby

Mon 24/11

10:11-05:00

1 stop25h 49m

Melbourne

Mon 8/12

16:05-17:59

1 stop18h 54m

$2,420

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Houston to Melbourne

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

Prices

Airlines

What is the cheapest month to fly to Melbourne?

In general, May is the cheapest month to fly from Houston to Melbourne. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $1,316. If you aren’t able to travel to Melbourne during the month of May, then flying in July is also cheap. Prices for this month can be found on momondo for an average of $1,547.

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

Our data shows that Thursday is the least expensive day to fly to Melbourne. Tickets to fly out on this day can be as low as $1,637. Be sure to avoid booking your departure on a Tuesday as prices are generally higher than usual. According to our data, the average ticket price to Melbourne on Tuesday is $4,147.

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

Our most recent data shows that the best time of day to fly to Melbourne is in the afternoon. Flights from Houston to Melbourne during this time can be as low as $2,091. Flights to Melbourne are more costly in the evening, with an average ticket price of $2,386. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

How far in advance should I book a flight to Melbourne?

You are more likely to see cheaper flights to Melbourne from Houston when booking weeks ahead of your departure date. In general, you can expect to find flights to Melbourne for around $2,102 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Melbourne from Houston for as low as $1,460 on momondo.

Cheap Houston to Melbourne flight deals and tips

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

Direct flights	None

There are no direct flights from Houston to Melbourne. There are no popular flight routes from Houston to Melbourne.

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How far is Houston to Melbourne by plane?
There are 14453.2 km between Houston and Melbourne. By plane, this route typically takes 20h 20m.
When did momondo last update prices for flights from Houston to Melbourne?
Prices for flights from Houston to Melbourne were last updated today.
How many operators does momondo search for flights from Houston to Melbourne?
As of October 2025, there are 2 operators available to choose from for flights from Houston to Melbourne.
How old do you have to be to fly from Houston to Melbourne?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Houston to Melbourne.
What documentation or ID do you need to fly to Melbourne?
The travel and health documents you'll need for your trip to Melbourne may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Melbourne. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Houston to Melbourne

Compare and see reviews for airlines that fly from Houston to Melbourne with momondo

Airline	Rating	Free cancellation	Price
Qantas Airways	PriceFrom $1,570	Free cancellation	Rating 7.5 922 reviews		Search Qantas Airways flights
United Airlines	PriceFrom $2,391	Free cancellation	Rating 7.4 8,988 reviews		Search United Airlines flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Houston to Melbourne. momondo saves you time and could save you money on your trip.

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

Yes. All flights to Melbourne from Houston on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo provides multiple filters to help you find the best flight to Melbourne from Houston. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes. momondo can track prices for Houston to Melbourne flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.