$253+ Flights from Houston | Cheapflights

What to know about flights from Houston

Cheapest airline	United Airlines

On average, United Airlines currently has the cheapest one-way flight from Houston (avg. price of $3,379).

Find flights from Houston

Cheapest flights from Houston
Explore the most affordable flight options available from Houston. Find the lowest fares based on data from user searches, with prices last updated on 28 February 2025.

Tue 11/317:37IAH - BNE

1 stop20h 53mQantas Airways

Tue 25/308:05BNE - IAH

1 stop18h 26mQantas Airways

Deal found 27/2$1,088

Tue 11/314:11IAH - BNE

2 stops23h 49mAmerican Airlines

Wed 19/322:00BNE - IAH

2 stops25h 40mAmerican Airlines

Deal found 27/2$1,093

Sun 25/514:28HOU - MEL

1 stop23h 32mAmerican Airlines

Tue 3/615:05MEL - HOU

1 stop19h 40mAmerican Airlines

Deal found 27/2$1,303

Mon 17/314:11IAH - MEL

2 stops25h 24mAmerican Airlines

Mon 24/312:00MEL - IAH

1 stop23h 16mAmerican Airlines

Deal found 28/2$1,309

Tue 22/410:18HOU - BNE

2 stops27h 42mAmerican Airlines

Tue 29/422:00BNE - HOU

2 stops25h 44mAmerican Airlines

Deal found 26/2$1,313

Wed 16/414:51IAH - SYD

2 stops24h 44mAmerican Airlines

Thu 24/417:35SYD - IAH

1 stop40h 41mAmerican Airlines

Deal found 26/2$1,317

Tue 18/309:08HOU - SYD

1 stop29h 27mAmerican Airlines

Tue 25/311:50SYD - HOU

1 stop23h 53mAmerican Airlines

Deal found 28/2$1,325

Sat 15/318:33HOU - SYD

1 stop20h 02mQantas Airways

Tue 25/306:05SYD - HOU

2 stops25h 03mQantas Airways

Deal found 27/2$1,370

Fri 4/719:31IAH - SYD

1 stop20h 24mQantas Airways

Sun 20/710:25SYD - IAH

1 stop23h 08mQantas Airways

Deal found 27/2$1,388

Tue 8/414:10HOU - MEL

1 stop23h 50mQantas Airways

Wed 23/415:05MEL - HOU

1 stop19h 36mQantas Airways

Deal found 26/2$1,415

Sun 13/406:10IAH - SYD

1 stop33h 25mDelta

Tue 22/409:25SYD - IAH

1 stop19h 49mDelta

Deal found 26/2$1,470

Mon 10/314:23HOU - SYD

2 stops25h 22mDelta

Wed 26/310:05SYD - HOU

2 stops29h 01mDelta

Deal found 27/2$1,491

Best flights from Houston
Discover carefully curated flight deals from Houston that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 28 February 2025.

Tue 11/317:37IAH - BNE

1 stop20h 53mQantas Airways

Tue 25/308:05BNE - IAH

1 stop18h 26mQantas Airways

Deal found 27/2$1,088

Tue 11/314:11IAH - BNE

2 stops23h 49mAmerican Airlines

Wed 19/322:00BNE - IAH

2 stops25h 40mAmerican Airlines

Deal found 27/2$1,093

Sun 13/406:10IAH - SYD

1 stop33h 25mDelta

Tue 22/409:25SYD - IAH

1 stop19h 49mDelta

Deal found 26/2$1,470

Wed 7/517:44IAH - SYD

3 stops27h 01mMultiple Airlines

Tue 20/506:15SYD - IAH

2 stops33h 04mMultiple Airlines

Deal found 26/2$1,560

Fri 1/816:35IAH - SYD

1 stop23h 45mAir Canada

Sun 10/809:20SYD - IAH

1 stop21h 15mAir Canada

Deal found 28/2$1,779

Tue 5/819:31IAH - MEL

2 stops24h 59mFiji Airways

Sat 9/812:55MEL - IAH

2 stops22h 03mFiji Airways

Deal found 27/2$1,944

Thu 19/621:55IAH - SYD

1 stop19h 50mAir New Zealand

Sun 6/709:30SYD - IAH

1 stop23h 51mAir New Zealand

Deal found 28/2$2,249

Sun 25/517:10IAH - MEL

1 stop24h 05mUnited Airlines

Tue 3/610:55MEL - IAH

1 stop26h 19mUnited Airlines

Deal found 26/2$2,296

Thu 27/322:20IAH - SYD

2 stops52h 45mTurkish Airlines

Thu 3/421:55SYD - IAH

2 stops37h 10mTurkish Airlines

Deal found 27/2$2,458

Sun 25/514:28HOU - MEL

1 stop23h 32mAmerican Airlines

Tue 3/615:05MEL - HOU

1 stop19h 40mAmerican Airlines

Deal found 27/2$1,303

Sat 15/318:33HOU - SYD

1 stop20h 02mQantas Airways

Tue 25/306:05SYD - HOU

2 stops25h 03mQantas Airways

Deal found 27/2$1,370

Mon 17/314:11IAH - MEL

2 stops25h 24mAmerican Airlines

Mon 24/312:00MEL - IAH

1 stop23h 16mAmerican Airlines

Deal found 28/2$1,309

Last-minute flights from Houston
Discover last-minute flight deals departing from Houston. Data was last updated 28 February 2025 and is based on user searches.

Wed 5/312:24IAH - SYD

2 stops28h 56mQantas Airways

Thu 13/311:15SYD - IAH

1 stop24h 01mQantas Airways

Deal found 26/2$1,415

Wed 5/312:24IAH - MEL

2 stops33h 16mQantas Airways

Tue 25/312:00MEL - IAH

1 stop23h 16mQantas Airways

Deal found 26/2$1,599

Wed 5/318:31HOU - MEL

2 stops27h 09mQantas Airways

Fri 28/316:20MEL - HOU

1 stop38h 48mQantas Airways

Deal found 26/2$1,614

Wed 5/319:25IAH - SYD

2 stops32h 25mMultiple Airlines

Thu 13/313:00SYD - IAH

3 stops47h 11mMultiple Airlines

Deal found 26/2$2,203

Wed 5/316:50IAH - SYD

1 stop23h 25mAir New Zealand

Thu 13/311:45SYD - IAH

1 stop19h 20mAir New Zealand

Deal found 26/2$2,394

Wed 5/318:20IAH - MEL

1 stop22h 10mAir New Zealand

Wed 26/308:35MEL - IAH

1 stop22h 30mAir New Zealand

Deal found 26/2$2,724

Sat 8/309:16IAH - SYD

1 stop28h 19mAmerican Airlines

Sun 16/311:50SYD - IAH

1 stop21h 53mAmerican Airlines

Deal found 27/2$1,332

Sat 8/318:30HOU - SYD

2 stops22h 50mQantas Airways

Sun 23/321:35SYD - HOU

2 stops33h 33mQantas Airways

Deal found 27/2$1,421

Sun 9/314:23HOU - SYD

2 stops25h 22mDelta

Mon 24/313:15SYD - HOU

2 stops25h 51mDelta

Deal found 27/2$1,491

Sun 9/322:20IAH - MEL

2 stops54h 35mTurkish Airlines

Mon 31/321:50MEL - IAH

2 stops37h 15mTurkish Airlines

Deal found 26/2$2,388

Mon 10/316:00IAH - SYD

1 stop23h 45mDelta

Wed 26/310:05SYD - IAH

1 stop20h 05mDelta

Deal found 27/2$1,485

Mon 10/322:20IAH - SYD

2 stops42h 15mAir Canada

Thu 20/310:25SYD - IAH

3 stops51h 53mAir Canada

Deal found 27/2$2,055

One-way flights from Houston
Search for one-way flight options from Houston. Find affordable one-way fares based on user searches. Data last updated 28 February 2025.

Thu 29/514:58IAH - SYD

2 stops24h 37mAmerican Airlines

Deal found 27/2$631

Fri 18/420:16HOU - SYD

1 stop19h 39mQantas Airways

Deal found 26/2$634

Thu 27/319:52IAH - SYD

1 stop21h 08mQantas Airways

Deal found 27/2$648

Sun 30/306:03HOU - SYD

2 stops32h 32mAmerican Airlines

Deal found 27/2$656

Sun 30/315:43HOU - MEL

1 stop21h 17mAmerican Airlines

Deal found 27/2$688

Sun 30/314:11IAH - MEL

2 stops24h 29mAmerican Airlines

Deal found 27/2$688

Tue 15/409:14HOU - MEL

1 stop28h 46mMultiple Airlines

Deal found 26/2$704

Sat 12/715:53IAH - SYD

2 stops28h 52mMultiple Airlines

Deal found 27/2$784

Sun 30/305:15IAH - MEL

1 stop33h 30mMultiple Airlines

Deal found 27/2$840

Thu 8/520:10IAH - SYD

2 stops25h 05mFiji Airways

Deal found 26/2$878

Sun 30/305:15IAH - AVV

2 stops36h 30mMultiple Airlines

Deal found 27/2$898

Thu 8/521:55IAH - SYD

1 stop19h 50mAir New Zealand

Deal found 26/2$1,107

Find flights from Houston within your budget

Fly to

Route

Depart

Return

Price

HoustonBrisbane

IAH - BNE

IAHBNE

Houston George Bush Intcntl

Tue 11/3

17:37-05:30

1 stop20h 53m

Brisbane

Tue 25/3

08:05-11:31

1 stop18h 26m

$1,088

HoustonBrisbane

IAH - BNE

IAHBNE

Houston George Bush Intcntl

Tue 11/3

14:11-05:00

2 stops23h 49m

Brisbane

Wed 19/3

22:00-08:40

2 stops25h 40m

$1,093

HoustonMelbourne

HOU - MEL

HOUMEL

Houston Hobby

Sun 25/5

14:28-05:00

1 stop23h 32m

Melbourne

Tue 3/6

15:05-19:45

1 stop19h 40m

$1,303

HoustonMelbourne

IAH - MEL

IAHMEL

Houston George Bush Intcntl

Mon 17/3

14:11-07:35

2 stops25h 24m

Melbourne

Mon 24/3

12:00-19:16

1 stop23h 16m

$1,309

HoustonBrisbane

HOU - BNE

HOUBNE

Houston Hobby

Tue 22/4

10:18-05:00

2 stops27h 42m

Brisbane

Tue 29/4

22:00-08:44

2 stops25h 44m

$1,313

HoustonSydney

IAH - SYD

IAHSYD

Houston George Bush Intcntl

Wed 16/4

14:51-06:35

2 stops24h 44m

Sydney Kingsford Smith

Sat 26/4

17:35-19:16

1 stop40h 41m

$1,317

HoustonSydney

HOU - SYD

HOUSYD

Houston Hobby

Tue 18/3

09:08-06:35

1 stop29h 27m

Sydney Kingsford Smith

Tue 25/3

11:50-19:43

1 stop23h 53m

$1,325

HoustonSydney

HOU - SYD

HOUSYD

Houston Hobby

Sat 15/3

18:33-06:35

1 stop20h 02m

Sydney Kingsford Smith

Tue 25/3

06:05-15:08

2 stops25h 03m

$1,370

HoustonSydney

IAH - SYD

IAHSYD

Houston George Bush Intcntl

Fri 4/7

19:31-06:55

1 stop20h 24m

Sydney Kingsford Smith

Sun 20/7

10:25-18:33

1 stop23h 08m

$1,388

HoustonMelbourne

HOU - MEL

HOUMEL

Houston Hobby

Tue 8/4

14:10-05:00

1 stop23h 50m

Melbourne

Wed 23/4

15:05-19:41

1 stop19h 36m

$1,415

Flights are sorted by cheapest return flights first.

Deals found on 27/2

Showing 1-10 of 58 results

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Best time to book a flight from Houston

Have a flexible travel schedule? Discover the best time to fly 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.

Travel insights for flights from Houston

Get recent, data-driven insights about flights from Houston including ideal travel times, pricing trends, and more.

When is the best time to book a flight from Houston?

The best time to book flights from Houston is 46 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Houston?

Currently, July is the cheapest month in which you can book a flight from Houston (average of $534). Flying from Houston in November will prove the most costly (average of $1,383). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

Which airlines fly from Houston?

When flying from Houston check dates and pricing for the following: United Airlines, Qantas Airways. As they depart for the following popular destinations: Sydney.

United Airlines

United Airlines

From $1,286

Qantas Airways

Qantas Airways

From $462

Spirit Airlines

Spirit Airlines

From $86

Air New Zealand

Air New Zealand

From $1,125

Airline reviews for flights from Houston

8.7

Very Good

Reviews

1 / 2

10.0

Excellent

Isabelle,Apr 2023

AKL - PPT

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

8.7

Very Good

8.7

Very Good

Reviews

1 / 2

10.0

Excellent

Isabelle,Apr 2023

AKL - PPT

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

8.4

Very Good

8.7

Very Good

Reviews

1 / 2

10.0

Excellent

Isabelle,Apr 2023

AKL - PPT

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

8.4

Very Good

8.7

Very Good

Reviews

1 / 2

10.0

Excellent

Isabelle,Apr 2023

AKL - PPT

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

8.3

Very Good

8.7

Very Good

Reviews

1 / 2

10.0

Excellent

Isabelle,Apr 2023

AKL - PPT

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

8.0

Very Good

8.7

Very Good

Reviews

1 / 2

10.0

Excellent

Isabelle,Apr 2023

AKL - PPT

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

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Related info for your journey

Which is the cheapest airport to catch a flight from Houston?
The cheapest routes to Sydney can be found at Houston Hobby airport from $1,302. While Houston George Bush Intcntl airport is usually cheaper if your destination is Sydney with prices starting at $1,302. Reference our flight search to find the best deals in real time.
What is the cheapest month to fly from Houston?
Currently, the cheapest month for flights from Houston is July. The most expensive month for flights is November. The cheapest prices are shown above but prices will vary according to departure times, airlines, class and how early you book.
Where are the cheapest places to fly to from Houston?
View the cheapest flight destinations from Houston:
Fly from Houston to Sydney from $1,302 round trip
How does Cheapflights help users find flights from Houston?
When you search for this flight from Houston, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the best flight for you.
Why should you use Cheapflights to find cheap flight tickets from Houston?
Millions of users choose and trust Cheapflights to book the best flight deals from Houston for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.
Can Cheapflights find flights from Houston with no change fees?
Certainly. Search results for flights from Houston shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.
Can Cheapflights notify me if prices for flights from Houston become cheaper?
Yes! Start tracking prices for flights from Houston today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive the alerts.

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How does Cheapflights help users find flights from Houston?

When you search for this flight from Houston, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the best flight for you.

Why should you use Cheapflights to find cheap flight tickets from Houston?

Millions of users choose and trust Cheapflights to book the best flight deals from Houston for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Houston with no change fees?

Certainly. Search results for flights from Houston shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Houston become cheaper?

Yes! Start tracking prices for flights from Houston today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive the alerts.

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