IAH

$882 Find Cheap Flights to Houston George Bush Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to George Bush Intcntl departing on 4/10. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Houston George Bush Intcntl Airport

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Houston
These are the airlines KAYAK users have selected most often from within our search results for flights to Houston
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Everything you should know

Cheapest return fare
$1,288
Typical prices: $1,596-$2,093
Multiple Airlines
Wed 22/7Wed 29/7
SYD - IAH • 2 stops
Cheapest direct flights
$2,471
Lufthansa
Thu 10/12Tue 26/1
SYD - IAH • Direct
Top routes
Cheapest
Most popular
Insights
Insights
Insights
Insights
When to book
in advance
Our data shows that travellers who book at least 2 weeks in advance save around 20% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 82% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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We hope you love your trip to George Bush Intcntl!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights to George Bush Intcntl

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights to George Bush Intcntl that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals to George Bush Intcntl

Wed, 22 Jul - Wed, 29 Jul
Multiple Airlines Logo
06:15 - 23:56
SYD
-
IAH
32h 41m
2 stops
Multiple Airlines Logo
16:02 - 22:10
IAH
-
SYD
39h 08m
2 stops
$1,288Multiple Airlines
Wed, 22 Jul - Wed, 29 Jul
Multiple Airlines Logo
13:15 - 23:56
SYD
-
IAH
25h 41m
2 stops
Multiple Airlines Logo
16:02 - 11:50
IAH
-
SYD
28h 48m
2 stops
$1,338Multiple Airlines
Wed, 22 Jul - Wed, 29 Jul
Multiple Airlines Logo
06:15 - 23:56
SYD
-
IAH
32h 41m
2 stops
Multiple Airlines Logo
10:53 - 22:10
IAH
-
SYD
44h 17m
3 stops
$1,369Multiple Airlines
Wed, 22 Jul - Wed, 29 Jul
Multiple Airlines Logo
13:15 - 10:03
SYD
-
IAH
35h 48m
3 stops
Multiple Airlines Logo
16:02 - 11:50
IAH
-
SYD
28h 48m
2 stops
$1,376Multiple Airlines
Tue, 10 Nov - Thu, 10 Dec
Air Canada Logo
07:10 - 14:38
MEL
-
IAH
24h 28m
2 stops
Air Canada Logo
18:10 - 15:15
IAH
-
MEL
28h 05m
2 stops
$1,637Air Canada
Fri, 30 Oct - Sun, 8 Nov
Air Canada Logo
09:45 - 21:39
BNE
-
IAH
50h 54m
2 stops
Air Canada Logo
18:10 - 08:45
IAH
-
BNE
22h 35m
1 stop
$1,691Air Canada
Tue, 8 Dec - Tue, 12 Jan
Qantas Airways Logo
10:45 - 16:00
MEL
-
IAH
22h 15m
2 stops
Qantas Airways Logo
12:44 - 05:00
IAH
-
MEL
23h 16m
1 stop
$2,042Qantas Airways
Tue, 1 Dec - Tue, 8 Dec
Qantas Airways Logo
07:05 - 16:17
ADL
-
IAH
25h 42m
2 stops
Qantas Airways Logo
16:32 - 11:50
IAH
-
ADL
26h 48m
2 stops
$2,049Qantas Airways
Tue, 1 Dec - Tue, 8 Dec
Air New Zealand Logo
07:50 - 14:15
ADL
-
IAH
22h 55m
2 stops
Air New Zealand Logo
19:55 - 10:55
IAH
-
ADL
22h 30m
1 stop
$2,160Air New Zealand
Sun, 16 Aug - Mon, 31 Aug
Air New Zealand Logo
19:50 - 22:45
PER
-
IAH
39h 55m
2 stops
Air New Zealand Logo
21:55 - 16:00
IAH
-
PER
29h 05m
1 stop
$2,437Air New Zealand
Booking Insights

KAYAK's insights & trends for flights to George Bush Intcntl

Get data-powered insights and trends into flights to George Bush Intcntl to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest flight to Houston George Bush Airport?

These are the best round-trip prices found by users searching on KAYAK in the last 5 days.

In the last 3 days, the cheapest flight deal to Houston George Bush Airport was found on the route from Melbourne, at $1,288 return. The most popular connection is from Sydney to Houston George Bush Airport and KAYAK users have found return deals for as low as $1,288 in the last 3 days.

What is the cheapest day to fly to Houston?

The average price of all round-trip flights to Houston George Bush Intcntl Airport clicked on KAYAK for each day over the last 12 months.

Based on KAYAK data, the cheapest day to fly to Houston is Wednesday where round-trip tickets can be as cheap as $2,031. On the other hand, the most expensive day to fly is Friday, where round-trip prices are $2,583 on average.

What is the cheapest month to fly to Houston George Bush Intcntl Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights to Houston George Bush Intcntl Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights to Houston George Bush Intcntl Airport is November, where tickets cost $172 on average for return flights. On the other hand, the most expensive months are January and June, where the average cost of tickets from Australia is $1,324 and $1,282 respectively. For one-way flights, the best month to travel is April with an average price of $759.

What is the cheapest time of day to fly to Houston George Bush Intcntl Airport?

The average price for all round-trip flights to Houston George Bush Intcntl Airport depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.

The cheapest time of day to fly to Houston George Bush Intcntl Airport is generally in the morning, when round-trip flights cost $2,271 on average. The most expensive time of day to fly to Houston George Bush Intcntl Airport is generally in the morning, which is peak travel time and where the average cost of a ticket is $2,271.

What is a good deal for flights to Houston George Bush Intcntl Airport?

If you’re looking for cheap airfare to Houston George Bush Intcntl Airport, 25% of our users found tickets to Houston George Bush Intcntl Airport for the following prices or less: From Sydney $1,882 return.

How far in advance should I book a flight to Houston George Bush Intcntl Airport?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights to Houston George Bush Intcntl Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price, you should book around 2 weeks before departure, which saves you about 20% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 18 weeks before departure.

Good to know – Book Cheap Houston George Bush Intcntl Airport Plane Tickets

Low seasonJanuary
Cheapest flight$882
Best time to beat the crowds but there is an average 16% increase in price.
Most popular time to fly (8% more expensive on average)
Flight from Melbourne to Houston George Bush Airport

When to book flights to George Bush Intcntl

Are your dates flexible? Find out the best times to travel to George Bush Intcntl based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. The information is for flights to Houston based on your location. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs - booking Houston George Bush Airport flights

  • What is the cheapest flight to Houston George Bush Airport?

    In the last 3 days, the cheapest flight deal to Houston George Bush Airport was found on the route from Melbourne, at $1,288 return. The most popular connection is from Sydney to Houston George Bush Airport and KAYAK users have found return deals for as low as $1,288 in the last 3 days.

  • How far is Houston George Bush Intcntl Airport from central Houston?

    Houston George Bush Intcntl Airport is 26 km from the centre of Houston.

  • How much is a flight to Houston?

    On average, a flight to Houston costs $1,786. The cheapest price found on KAYAK in the last 2 weeks cost $1,140 and departed from Sydney Kingsford Smith Airport.

  • How does KAYAK find such low prices on flights to Houston George Bush Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to Houston George Bush Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to Houston George Bush Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Houston George Bush Airport is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights to Houston George Bush Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Houston George Bush Airport with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to Houston George Bush Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Houston George Bush Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to Houston George Bush Airport

  • Looking for cheap airfare to Houston George Bush Airport? 25% of our users found return tickets to Houston George Bush Airport for the following prices or less: From Sydney $1,513
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Houston George Bush Airport flight deals.

Reviews of the top 5 airlines flying to George Bush Intcntl

 
See real verified KAYAK customer reviews for airlines flying to Houston. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Australia to Houston. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with to George Bush Intcntl? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
Air New ZealandOverall score based on 645 reviews
7.4Food
7.9Comfort
8.2Boarding
8.5Crew
7.4Entertainment
Airline reviews

We got to experience Premium Economy from Sydney to Auckland and it was a great experience wiht Air New Zealand. The crew was friendly and helpful.

10.0 ExcellentManish, May 2026
SYD - AKL
Read more Air New Zealand reviews

We got to experience Premium Economy from Sydney to Auckland and it was a great experience wiht Air New Zealand. The crew was friendly and helpful.

Great first time experience with ANZ. Such a great customer service. The crew was very friendly and welcoming

Needed more leg room. Leg rest and entertainment system box took up a lot of space and I'm not tall. Breakfast was good. Poor quality of the entertainment options.

Boarded on time, smooth flight and "gentle" landing in Palmerston North. Ahead of time due to a tailwind

Time to upgrade those planes so you can provide first class.

The flight was smooth and on time. Entertainment options were lacking and there was no food, other than some very boring snacks.

A better selection of entertainment would have been nice. I found nothing that appealed to me as a middle-aged traveler. The flight attendants were gracious, helpful, and attentive. It also would have been nice to have more bathrooms as the flight was full and the plane was big.

This flight was the second leg of a trip that began in Auckland, New Zealand. I was unable to find a way to select seats in advance. The boarding passes we were given in Auckland did not have seat assignments for the second flight. There was no way to check on it until personnel showed up at the gate in Los Angeles, immediately before boarding time. The flight was overbooked by one, and since I was traveling with my sister, we needed two seats. We waited in considerable anxiety for everyone else to board and when one person did not show up, we had to take whatever was left. At least we finally got on the flight although we were the very last to board. We were not able to sit together, of course.

The Premium Economy seats were very comfortable and the food was quite tasty. I did not use the entertainment system, but I was able to charge my phone and tablet with the seatback connection.

We had difficulty checking in as United didn’t recognize the confirmation number and the agent was not helpful. We went to the United Assistance desk where the agent was able to process our reservation. We also weren’t allowed to choose seats in advance.

It was ok, but not what it was like 20 years ago

We had a cancellation due to weather, but the American Airlines staff was very helpful. Once we got on a plane, the trip was great.

Great food and good entertainment options for the long flight.

It seems that qantas are trying hard to regain their status as Australia's premier airline. I only flew economy but happy with the service entertainment, food, configuration everything.

I never flew with alliance. Kayak is a joke and none of the flights or times were correct. Won’t ever use kayak again

I missed my flight due to unforeseen circumstances It was, however , an excellent price !

Loved the food and beverages available, spacious economy class, excellent entertainment

Very good overall. Highly recommend for all flying to Australia

Helpful staff when I felt unwell. Qantas need to have an audio/music channel so you can listen to various music/.artists

We had bulkhead seats in a A380 in the upper deck in seats 31 D and E. Storage was very limited other than in overhead bin - which is not within reach when in seat. Yet paying same price as others in premium economy who have a lot more storage within arm’s reach. Seems very unfair.

The boarding process on the departure from LA was rather slow even though I was in Group 1. For first class, I was not expecting to have to pay for Wi-fi but I did and then the wi-fi was spotty. The entree was surprisingly good and so that was a pleasant surprise. However, once I got to Houston, it was terrible. Unfortunately there was bad weather but the constant gate changes for my connecting flight was difficult to manage due to having to navigate back and forth between different terminals.

The pilot had to extend the flight time from san antonio to Houston to burn off fuel. This caused a lot of unnecessary stress since we had a tight connection to Aruba. And with no other flights going to Aruba we were worried about spending a night in Houston. We had to to run to our connection because of the flight crews mistake. Not happy.

The flight was delayed, they didn’t even have water for the toilets or for drinks

Even through the flight was delayed due to storms near IAH The flight was great! The crew was so hospitable and professional

The flight had a delay but I made it to my connection. Flight was smooth overall

The flight to Houston the agents were not very helpful

Horrible, absolutely horrible. The airline overbooked the flight, did NOT assign seats and boarding was a hot mess with lots of confused passengers. There was no "large plane" gate for us, the 500+ passengers were squeezed in a small hold room area, and multiple busses had to shuttle us to the other side of the airfield, where boarding of the plane, that was parked on the ramp, took place in rain. The old plane had a broken seat, that the technicians tried to fix - with no success - resulting in a 50min delay. The flight attendant with heart shaped earnings with German flag was screaming on the passengers without a reason, was extremely rude and entitled the entire flight. The food was junk. I hope I don't have to fly United ever again.

No screens or meal options. Freezing cold. Dirty seats. Left late.

It was terrible. sat on airplane 2 hours then flight was canceled. made to pick up bags and go through Panama immagration to rebook another flight. worst experice ever at a airport.

Good but airlines getting smaller. I didn't like the meal but the service was fine. Flight was fine and luggage arrived. So good.

I had the best flight crew I have ever experienced in all my years flying with AA. I would specially like to thank Till Tatum/96038 for her kindness professionalism and outstanding service! My son turned 8 years old one day before our flight and she went out of her way to make him feel so special. We will never forget this flight! The whole crew made a special card for Frankie’s bday and it really touched our hearts. He will never forget it and neither will we! Thank you with all our hearts! We hope to be on more flights with Till Tatum and this amazing crew.

Flight was delayed three times and we had an international connecting flight which we would’ve missed but AA manage to find us a flight that allowed us to catch and we made our international flight. However, due to the flight change, I’m in Amman, Jordan missing all 4 bags. It’s been a nightmare. Been waiting since June 17 and today is June 20th. Still without luggage. Customer service wait times are two hours and I get disconnected while waiting. I’ll update when/if my luggage arrives. Every day is costing money in a hotel in Amman. I can’t continue my trip to Palestine until the luggage arrives. Then, I will be updating my review.

Flight had mechanical issues and it was delayed 30 mins - some of us boarded and then had to deplane.

The plane was comfortable but the crew wasn’t friendly.

Awfully rude American worker at door when we started boarding flight. Then, walk into a blazing hot airplane with no air conditioning until twenty minutes into the flight. Free entertainment was non existent! My husband, along with the fellow passenger in our row, and I could not get entertainment to work, no WIFI! Really?? Been flying American a long time. Was very disappointed.

Leave on time. We waited on the plane for hour hours and it was hot and smelly

I’ve got 31F seat and window seat . My 2 co passengers was AA crew members and they were very rude attitude and when I was going to use bathroom their gestures was very different and awkward and the guy beside me completely occupied the hand rest and I was really uncomfortable

The gate experience at LAX was abysmal (same for the arrival experience two days prior). Despite the LAX -> SAT schedule of two flights daily, our departure gate was at a smaller hub that we had to be bussed to from Terminal 4. Fortunately, I arrived at LAX extra early and had time to spare, but if I had not known, I might have missed my flight. I looked at the LAX airport map in the AA app and there was no indication of the additional boarding process. Lastly the gate area we were bussed to was crowded with limited food and beverage options. On flight, the fight attendant was hospitable and attentive, the flight was smooth, and AA's free (and working) wifi for AA members were all on the positive side.

The flight back to Dallas was delayed, which has happened to me several times with American Airlines. There was no announcement, no update sent out, no compensation offered for the inconvenience.

As always, most AA flights that we fly are almost ALWAYS delayed and that too multiple times. Very frustrating

Smooth ride but I wish they have better food selections.

Aircraft is designed with all 3 washrooms at the back of the plane, meaning that when there is service underway, there are no washrooms available and it gets very crowded at the back of the plane.

Multiple delays and gate changes resulting in arrival with a 5 hour delay.

One crew member, Brandy was very helpful with recovering phone lost in customs. The plane was ancient and poorly maintained. Checked baggage did not arrive with flight. Almost missed flight because if insanely short layover time. Air Canada is worst flight I have ever booked with Kayak. Wanted to charge for headsets for on flight media.

The flight was good. My luggage didn’t land with me when I arrived in Columbus. So grateful I was able to get my luggage back within the 2 hours😍👍.

gave me complimentary food as the flight was not full and was attentive to my needs

It was a nice and smooth trip. Gave a friendly environment throughout the journey.

Meal and drink service was good. Old plane with old business class seats were quite disappointing

The flight was smooth, the plane was spacious and clean, the staff was kind and the food was decent.

Pretzels were a bit dry and dusty, however it is nice to have a choice between sweet and savory snacks.

Travelling to a place near George Bush Intcntl?

Book flights to George Bush Intcntl if you plan to visit one of these locations
Cypress
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Everything you need to know for your flight to George Bush Intcntl

Flights with popular airlines flying to George Bush Intcntl

Flight deals from the most popular airlines with KAYAK users flying the route