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IAH - ADL

$2,710 Find Cheap Flights from Houston George Bush Airport to Adelaide

This is the cheapest return flight price found by a KAYAK user in the last 72 hours by searching for a flight from George Bush Intcntl to Adelaide departing on 18/1. 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.
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Search hundreds of travel sites at once for deals on flights to Adelaide

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Houston to Adelaide, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Houston to Adelaide, as well as popular online travel agencies
In the last 7 days, travellers have searched 41,299,237 times on KAYAK, and here's why:

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Cheap Flight Deals from Houston George Bush Airport to Adelaide (IAH-ADL)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Houston George Bush Airport to Adelaide 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.

Recent return flight deals from George Bush Intcntl to Adelaide

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from George Bush Intcntl to Adelaide.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
18:51 - 12:15IAH-ADL
24h 54m2 stops
21:40 - 20:50ADL-IAH
63h 40m2 stops
$2,710
Find Deal
Sat, 18 Jan - Fri, 28 Feb
16:25 - 22:00IAH-ADL
37h 05m2 stops
06:15 - 15:08ADL-IAH
25h 23m2 stops
$2,925
Find Deal
Sat, 18 Jan - Fri, 28 Feb
20:45 - 16:20IAH-ADL
51h 05m2 stops
06:00 - 10:25ADL-IAH
20h 55m1 stop
$3,228United Airlines
Find Deal
Sat, 18 Jan - Fri, 28 Feb
16:25 - 22:00IAH-ADL
37h 05m2 stops
06:00 - 21:14ADL-IAH
31h 44m3 stops
$3,256Air Canada
Find Deal
Sat, 18 Jan - Fri, 28 Feb
20:45 - 16:20IAH-ADL
51h 05m2 stops
06:00 - 10:25ADL-IAH
20h 55m1 stop
$3,470United Airlines
Find Deal
Sat, 18 Jan - Fri, 28 Feb
16:25 - 22:00IAH-ADL
37h 05m2 stops
06:00 - 21:14ADL-IAH
31h 44m3 stops
$3,472Air Canada
Find Deal
Sat, 18 Jan - Fri, 28 Feb
20:25 - 10:55IAH-ADL
22h 00m1 stop
06:00 - 10:25ADL-IAH
20h 55m1 stop
$4,297United Airlines
Find Deal
Sat, 18 Jan - Fri, 28 Feb
07:20 - 19:10IAH-ADL
43h 20m3 stops
06:00 - 21:14ADL-IAH
31h 44m3 stops
$4,378Air Canada
Find Deal
Sat, 18 Jan - Fri, 28 Feb
07:20 - 13:55IAH-ADL
38h 05m3 stops
06:15 - 21:14ADL-IAH
31h 29m3 stops
$4,389
Find Deal
Sat, 18 Jan - Fri, 28 Feb
20:25 - 13:55IAH-ADL
25h 00m1 stop
06:00 - 10:25ADL-IAH
20h 55m1 stop
$4,417United Airlines
Find Deal
Sat, 18 Jan - Fri, 28 Feb

Flights from George Bush Intcntl to Adelaide - Travel Insights & Trends

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

Which airlines provide the cheapest flights from Houston George Bush Airport to Adelaide?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the past 3 days, the cheapest return tickets from Houston George Bush Airport to Adelaide were found on United Airlines ($3,228) and Air Canada ($3,256).

Good to know

Low season

July

High season

February

Cheapest flight

$2,710
Best time to beat the crowds (28% less expensive on average)
Most popular time to fly and prices are also 3% lower on average.
Flight from Houston George Bush Airport to Adelaide

When to book flights from George Bush Intcntl to Adelaide

Are your dates flexible? Find out the best times to travel from George Bush Intcntl to Adelaide 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. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Houston George Bush Airport to Adelaide flights

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

    In the last 3 days, the lowest price for a flight from Houston George Bush Intcntl Airport to Adelaide was $1,695 for a return ticket.

  • Which airports will I be using when flying from Houston George Bush Airport to Adelaide?

    Houston George Bush Airport and Adelaide are both served by 1 main airport. You will leave Houston George Bush Airport from Houston George Bush Intcntl and will be arriving at Adelaide.

  • Which aircraft models fly most regularly from Houston George Bush Airport to Adelaide?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Houston George Bush Airport to Adelaide?

    Star Alliance is the only airline alliance operating flights between Houston George Bush Airport and Adelaide.

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

    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 from Houston George Bush Airport to Adelaide.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Adelaide from 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 from Houston George Bush Airport to Adelaide?

    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 Adelaide with an airline and back to Houston George Bush Airport with another airline.

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

    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 Adelaide from Houston George Bush Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Book cheap flights from Houston to Adelaide

One-way flight deals

multi-stopMultiple Airlines
24109 kmIAH-ADL

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Last minute flights from George Bush Intcntl to Adelaide

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Houston to Adelaide that are departing in the next 10 days.
24/12Tue
multi-stopQantas Airways
42h 03mIAH-ADL
30/12Mon
multi-stopQantas Airways
36h 23mADL-IAH
$2,283
24/12Tue
multi-stopAir New Zealand
31h 15mIAH-ADL
30/12Mon
multi-stopAir New Zealand
18h 45mADL-IAH
$3,748
24/12Tue
multi-stopAir Canada
42h 20mIAH-ADL
30/12Mon
multi-stopAir Canada
25h 28mADL-IAH
$4,965
24/12Tue
multi-stop
42h 20mIAH-ADL
30/12Mon
multi-stop
27h 32mADL-IAH
$5,039
24/12Tue
multi-stopQatar Airways
30h 45mIAH-ADL
30/12Mon
multi-stopQatar Airways
34h 00mADL-IAH
$5,744

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Everything you need to know for your flight from George Bush Intcntl to Adelaide

Information on your arrival and departure airports

Adelaide (ADL)
Houston George Bush Airport (IAH)

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