Cheap flights from Houston to Melbourne Airport from $637
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 2/2. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — MEL
4 Jan — 11 Jan1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Houston to Melbourne are usually found in May or July, booked 25 days in advance, depart on a Wednesday or Saturday and return on a Sunday
Cheap flight deals from Houston to Melbourne
Enter your travel dates to find the best prices.
Cheapest flights from Houston to Melbourne
Explore the most affordable flight options available from Houston to Melbourne. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 December 2025.
Thu 25/1205:54IAH - MEL
2 stops34h 36mMultiple Airlines
Thu 29/112:00MEL - IAH
1 stop24h 23mMultiple Airlines
Deal found 3/12$2,264
Tue 9/1217:02IAH - MEL
1 stop23h 58mUnited Airlines
Tue 30/1213:00MEL - IAH
1 stop28h 59mUnited Airlines
Deal found 3/12$2,654
Thu 25/1205:54IAH - MEL
2 stops34h 36mMultiple Airlines
Mon 5/112:00MEL - IAH
1 stop24h 54mMultiple Airlines
Deal found 2/12$2,690
Thu 25/1215:12IAH - MEL
3 stops47h 53mCathay Pacific
Thu 29/108:40MEL - IAH
2 stops29h 30mCathay Pacific
Deal found 3/12$2,707
Thu 25/1216:17HOU - MEL
2 stops37h 43mMultiple Airlines
Thu 29/108:40MEL - HOU
2 stops31h 06mMultiple Airlines
Deal found 3/12$2,781
Mon 29/1209:55IAH - MEL
2 stops30h 35mMultiple Airlines
Thu 1/112:00MEL - IAH
1 stop24h 54mMultiple Airlines
Deal found 3/12$2,970
Mon 29/1220:05IAH - MEL
1 stop21h 50mAir New Zealand
Thu 1/111:30MEL - IAH
1 stop29h 29mAir New Zealand
Deal found 3/12$3,127
Sun 28/1216:17HOU - MEL
2 stops27h 23mQantas Airways
Tue 6/116:05MEL - HOU
1 stop19h 01mQantas Airways
Deal found 4/12$3,462
Thu 25/1216:17HOU - MEL
2 stops27h 23mQantas Airways
Thu 29/116:05MEL - HOU
1 stop19h 01mQantas Airways
Deal found 3/12$3,552
Mon 29/1216:17HOU - MEL
2 stops27h 23mQantas Airways
Thu 1/116:05MEL - HOU
1 stop20h 39mQantas Airways
Deal found 3/12$3,858
Fri 19/1212:09HOU - MEL
1 stop23h 51mQantas Airways
Sat 27/1216:40MEL - HOU
2 stops35h 59mQantas Airways
Deal found 3/12$4,644
Thu 25/1216:17HOU - MEL
2 stops26h 08mQantas Airways
Mon 5/121:05MEL - HOU
2 stops32h 04mQantas Airways
Deal found 3/12$4,808
Best flights from Houston to Melbourne
Discover carefully curated flight deals from Houston to Melbourne that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 5 December 2025.
Tue 10/316:49IAH - MEL
2 stops27h 36mMultiple Airlines
Wed 25/313:45MEL - IAH
2 stops27h 10mMultiple Airlines
Deal found 2/12$1,449
Mon 20/417:25IAH - MEL
2 stops26h 40mAir Canada
Mon 11/521:40MEL - IAH
2 stops32h 25mAir Canada
Deal found 2/12$1,499
Fri 24/421:55IAH - MEL
1 stop22h 00mAir New Zealand
Sun 3/512:10MEL - IAH
1 stop19h 15mAir New Zealand
Deal found 2/12$1,583
Mon 4/513:00HOU - MEL
2 stops27h 40mDelta
Wed 20/510:00MEL - HOU
2 stops26h 38mDelta
Deal found 3/12$1,763
Mon 9/312:18HOU - MEL
1 stop24h 42mAmerican Airlines
Tue 21/409:45MEL - HOU
2 stops23h 14mAmerican Airlines
Deal found 3/12$2,152
Mon 9/317:25IAH - MEL
2 stops27h 00mMultiple Airlines
Tue 21/406:00MEL - IAH
2 stops25h 24mMultiple Airlines
Deal found 2/12$1,482
Tue 3/211:55IAH - MEL
3 stops34h 40mAir Canada
Tue 17/208:10MEL - IAH
2 stops25h 14mAir Canada
Deal found 2/12$1,502
Wed 1/417:25IAH - MEL
2 stops26h 40mMultiple Airlines
Wed 15/406:00MEL - IAH
2 stops28h 02mMultiple Airlines
Deal found 3/12$1,493
Sun 1/217:25IAH - MEL
2 stops27h 50mAir Canada
Wed 25/207:45MEL - IAH
3 stops30h 59mAir Canada
Deal found 2/12$1,508
Mon 4/513:00HOU - MEL
2 stops27h 40mDelta
Sun 17/510:00MEL - HOU
2 stops26h 38mDelta
Deal found 3/12$1,763
Wed 29/413:00HOU - MEL
2 stops27h 40mDelta
Wed 20/510:00MEL - HOU
2 stops26h 38mDelta
Deal found 3/12$1,763
Mon 20/407:05IAH - MEL
3 stops36h 30mMultiple Airlines
Mon 11/506:00MEL - IAH
3 stops30h 27mMultiple Airlines
Deal found 2/12$1,704
Wed 29/413:00HOU - MEL
2 stops27h 40mDelta
Sun 17/510:00MEL - HOU
2 stops26h 38mDelta
Deal found 3/12$1,763
Tue 3/214:12IAH - MEL
1 stop26h 18mMultiple Airlines
Tue 17/212:00MEL - IAH
1 stop24h 00mMultiple Airlines
Deal found 2/12$1,710
Fri 6/305:25HOU - MEL
2 stops33h 35mDelta
Sun 22/309:10MEL - HOU
2 stops29h 18mDelta
Deal found 3/12$1,839
Mon 1/613:00HOU - MEL
2 stops27h 40mDelta
Wed 24/610:00MEL - HOU
2 stops26h 38mDelta
Deal found 3/12$1,990
Mon 9/320:20HOU - MEL
2 stops42h 50mMultiple Airlines
Tue 21/407:25MEL - HOU
2 stops29h 26mMultiple Airlines
Deal found 3/12$2,123
Sun 31/513:00HOU - MEL
2 stops51h 40mDelta
Sun 21/610:00MEL - HOU
2 stops38h 20mDelta
Deal found 3/12$2,031
Fri 29/513:00HOU - MEL
2 stops27h 40mDelta
Sun 21/610:00MEL - HOU
2 stops38h 20mDelta
Deal found 3/12$2,096
Last-minute flights from Houston to Melbourne
Discover last-minute flight deals from Houston to Melbourne. Data last updated 5 December 2025 and is based on user searches.
Thu 25/1216:17HOU - MEL
2 stops37h 43mMultiple Airlines
Thu 29/108:40MEL - HOU
2 stops31h 06mMultiple Airlines
Deal found 3/12$2,781
Tue 13/117:25IAH - MEL
2 stops28h 50mAir Canada
Wed 25/208:00MEL - IAH
2 stops25h 24mAir Canada
Deal found 2/12$1,754
Tue 13/112:47HOU - MEL
1 stop23h 13mAmerican Airlines
Wed 25/216:05MEL - HOU
1 stop20h 50mAmerican Airlines
Deal found 3/12$2,392
Thu 15/116:13IAH - MEL
3 stops29h 37mMultiple Airlines
Thu 22/113:55MEL - IAH
2 stops27h 24mMultiple Airlines
Deal found 2/12$1,732
Sat 17/106:00HOU - MEL
1 stop30h 00mAmerican Airlines
Sat 24/112:00MEL - HOU
2 stops23h 06mAmerican Airlines
Deal found 3/12$2,551
Mon 19/117:25IAH - MEL
2 stops28h 50mAir Canada
Fri 23/107:10MEL - IAH
2 stops26h 14mAir Canada
Deal found 2/12$1,653
Mon 19/116:13IAH - MEL
2 stops26h 27mMultiple Airlines
Fri 23/113:55MEL - IAH
2 stops27h 24mMultiple Airlines
Deal found 1/12$1,709
Tue 20/116:13IAH - MEL
2 stops31h 07mMultiple Airlines
Tue 31/314:25MEL - IAH
2 stops26h 30mMultiple Airlines
Deal found 2/12$1,756
Mon 26/117:25IAH - MEL
2 stops27h 50mMultiple Airlines
Wed 11/207:10MEL - IAH
2 stops26h 14mMultiple Airlines
Deal found 2/12$1,485
Mon 26/117:25IAH - MEL
2 stops27h 50mAir Canada
Wed 11/208:00MEL - IAH
3 stops30h 44mAir Canada
Deal found 2/12$1,508
Mon 26/120:05IAH - MEL
1 stop21h 50mAir New Zealand
Wed 11/210:35MEL - IAH
1 stop20h 30mAir New Zealand
Deal found 2/12$1,544
Mon 26/112:47HOU - MEL
1 stop23h 13mQantas Airways
Wed 11/218:30MEL - HOU
2 stops34h 17mQantas Airways
Deal found 2/12$2,639
One-way flights from Houston to Melbourne
Search for one-way flight options from Houston to Melbourne. Find affordable one-way fares based on user searches. Data last updated 5 December 2025.
Mon 2/209:55IAH - MEL
2 stops33h 50mMultiple Airlines
Deal found 3/12$637
Tue 20/116:13IAH - MEL
2 stops34h 22mMultiple Airlines
Deal found 1/12$986
Tue 23/1219:27IAH - MEL
2 stops30h 18mMultiple Airlines
Deal found 3/12$1,072
Wed 31/1214:22IAH - MEL
3 stops48h 13mMultiple Airlines
Deal found 3/12$1,118
Tue 30/1222:28IAH - MEL
3 stops43h 37mMultiple Airlines
Deal found 3/12$1,186
Fri 26/1222:28IAH - MEL
2 stops42h 02mMultiple Airlines
Deal found 2/12$1,217
Mon 5/120:59IAH - MEL
3 stops42h 36mMultiple Airlines
Deal found 2/12$1,243
Sun 15/217:35HOU - MEL
2 stops45h 25mDelta
Deal found 3/12$1,296
Wed 31/1210:46HOU - MEL
2 stops28h 14mDelta
Deal found 3/12$1,435
Mon 29/1210:46HOU - MEL
2 stops28h 14mDelta
Deal found 3/12$1,582
Tue 23/1216:21HOU - MEL
2 stops45h 49mMultiple Airlines
Deal found 3/12$1,715
Thu 15/109:04HOU - MEL
1 stop26h 56mAmerican Airlines
Deal found 3/12$1,733
Find flight deals from Houston to Melbourne
Discover tips and strategies to find the most affordable flight options for your journey from Houston (HO1) 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 5 December 2025.
Customise your flight search to find flights from Houston 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 647,157 searches. Data last updated 5 December 2025.
Use the filters below to find and compare flights from Houston to Melbourne Airport that are best for you.
Fly from
Houston
Fly to
Melbourne
Route
Depart
Return
Price
HoustonMelbourne
IAH - MEL
IAHMEL
Houston George Bush Intcntl
Tue 10/3
16:49-12:25
2 stops27h 36m
Melbourne
Wed 25/3
13:45-00:55
2 stops27h 10m
$1,449
HoustonMelbourne
IAH - MEL
IAHMEL
Houston George Bush Intcntl
Mon 9/3
17:25-12:25
2 stops27h 00m
Melbourne
Tue 21/4
06:00-16:24
2 stops25h 24m
$1,482
HoustonMelbourne
IAH - MEL
IAHMEL
Houston George Bush Intcntl
Wed 1/4
17:25-12:05
2 stops26h 40m
Melbourne
Wed 15/4
06:00-19:02
2 stops28h 02m
$1,493
HoustonMelbourne
IAH - MEL
IAHMEL
Houston George Bush Intcntl
Mon 20/4
17:25-11:05
2 stops26h 40m
Melbourne
Mon 11/5
21:40-15:05
2 stops32h 25m
$1,499
HoustonMelbourne
IAH - MEL
IAHMEL
Houston George Bush Intcntl
Tue 3/2
11:55-15:35
3 stops34h 40m
Melbourne
Tue 17/2
08:10-16:24
2 stops25h 14m
$1,502
HoustonMelbourne
IAH - MEL
IAHMEL
Houston George Bush Intcntl
Sun 1/2
17:25-14:15
2 stops27h 50m
Melbourne
Wed 25/2
07:45-21:44
3 stops30h 59m
$1,508
HoustonMelbourne
IAH - MEL
IAHMEL
Houston George Bush Intcntl
Fri 24/4
21:55-10:55
1 stop22h 00m
Melbourne
Sun 3/5
12:10-16:25
1 stop19h 15m
$1,583
HoustonMelbourne
IAH - MEL
IAHMEL
Houston George Bush Intcntl
Mon 20/4
07:05-10:35
3 stops36h 30m
Melbourne
Mon 11/5
06:00-21:27
3 stops30h 27m
$1,704
HoustonMelbourne
IAH - MEL
IAHMEL
Houston George Bush Intcntl
Tue 3/2
14:12-09:30
1 stop26h 18m
Melbourne
Tue 17/2
12:00-19:00
1 stop24h 00m
$1,710
HoustonMelbourne
HOU - MEL
HOUMEL
Houston Hobby
Mon 4/5
13:00-07:40
2 stops27h 40m
Melbourne
Wed 20/5
10:00-21:38
2 stops26h 38m
$1,763
Flights are sorted by cheapest return flights first.
Deals found on 3/12
Showing 1-10 of 38 results
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Best time to book a flight from Houston to Melbourne
Have a flexible travel schedule? Discover the best time to fly to Melbourne from Houston with our price prediction graph.
Estimated return 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 to Melbourne Airport
How far ahead should I book a flight from Houston to Melbourne Airport?
Use this chart to determine the optimal time to book a return flight from Houston to Melbourne. Price data was last updated on 28 November 2025.
Booking 24 days in advance of your planned departure date is, on average, the best time to get cheap flights from Houston to Melbourne Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest month to book a flight from Houston to Melbourne Airport?
Currently, July is the cheapest month in which you can book a flight from Houston to Melbourne Airport (average of $393). Flying from Houston to Melbourne Airport in November is currently the most expensive (average of $1,475). 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.
What is the cheapest time of day to fly from HOU to MEL?
Find hourly flight availability from Houston to Melbourne. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 5 December 2025.
When flying from Houston to Melbourne Airport, the time of day you fly usually plays a role in the price. Save by searching for a flight at midday, which can drop the price by up to 51% versus a flight in the morning.
Related info for your journey
Find useful and relevant information for your journey from Houston 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 to Melbourne Airport?
There are many flights that can get you from Houston to Melbourne Airport in 26h 40m. Fly via Air Canada or Delta to get the fastest option. The distance between Houston and Melbourne Airport is about 14474 km. Both multi-stop and direct flights can be found to your destination and back.
Can I find deals for flights from Houston to Melbourne that include hotel bookings?
Yes. In addition to deals on Houston to Melbourne flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Houston to Melbourne?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Houston to Melbourne.
Can I find deals for business class flights from Houston to Melbourne?
Yes. Cheapflights offers flight deals from Houston 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 to Melbourne Airport?
Currently, July is the cheapest month in which you can book a flight from Houston to Melbourne Airport (average of $393). Flying from Houston to Melbourne Airport in November is currently the most expensive (average of $1,475). 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.
Explore flights to Melbourne departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 5 December 2025.
Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Houston to Melbourne?
Deals for Houston to Melbourne flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.
Why should you use Cheapflights to find cheap flight tickets from Houston to Melbourne?
Cheapflights simply makes it quick and affordable to book flights from Houston to Melbourne by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.
Can Cheapflights find flights from Houston to Melbourne with no change fees?
Cheapflights does show flights with no change fees to all users. To see these options for flights from Houston to Melbourne, users can toggle the no change fees filter when performing a flight search.
Can Cheapflights notify me if prices for flights from Houston to Melbourne become cheaper?
Of course! You can now track prices for flights from Houston to Melbourne and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.
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