Cheap flights from Houston to Adelaide (ADL)

IAH — ADL
Nov 28 — Dec 51

What is the cheapest day to fly round-trip from Houston to Adelaide?

Departing on a Thursday is a good option for securing a great price. You can expect to save up to 47% when planning your travel around this day of the week.

When is the cheapest time to fly from Houston to Adelaide (IAH - ADL)?

When flying from Houston to Adelaide, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap Air New Zealand flights from Houston to Adelaide

Feb 1 - Feb 28
IAH

Houston George Bush Intcntl

ADL

Adelaide

2 stops

29h 56m
ADL

Adelaide

IAH

Houston George Bush Intcntl

3 stops

41h 05m
$2,647

Air New Zealand

Pick Dates

Deal found 11/20

May 12 - May 19
IAH

Houston George Bush Intcntl

ADL

Adelaide

2 stops

26h 20m
ADL

Adelaide

IAH

Houston George Bush Intcntl

1 stop

18h 55m
$9,305

Air New Zealand

Pick Dates

Deal found 11/21

May 12 - May 19
IAH

Houston George Bush Intcntl

ADL

Adelaide

1 stop

22h 45m
ADL

Adelaide

IAH

Houston George Bush Intcntl

1 stop

18h 55m
$9,699

Air New Zealand

Pick Dates

Deal found 11/21

Cheap United Airlines flights from Houston to Adelaide

Feb 1 - Feb 28
IAH

Houston George Bush Intcntl

ADL

Adelaide

2 stops

28h 10m
ADL

Adelaide

IAH

Houston George Bush Intcntl

1 stop

20h 30m
$2,671

United Airlines

Pick Dates

Deal found 11/20

Feb 1 - Feb 28
IAH

Houston George Bush Intcntl

ADL

Adelaide

1 stop

22h 10m
ADL

Adelaide

IAH

Houston George Bush Intcntl

1 stop

20h 30m
$2,673

United Airlines

Pick Dates

Deal found 11/20

One-way flights to Adelaide from Houston

The cheapest one-way flights from Houston to Adelaide
Feb 17
IAH

Houston George Bush Intcntl

ADL

Adelaide

2 stops

30h 20m
$1,317

Air New Zealand

Pick Dates

Deal found 11/21

Feb 17
IAH

Houston George Bush Intcntl

ADL

Adelaide

3 stops

68h 05m
$1,442

Multiple Airlines

Pick Dates

Deal found 11/21

Feb 17
HOU

Houston Hobby

ADL

Adelaide

3 stops

49h 36m
$1,614

Qatar Airways

Pick Dates

Deal found 11/21

Related info for your journey

Useful info, stats and facts about Houston to Adelaide flights.

What airport do you fly into for flights to Adelaide from Houston?

If you book a flight to Adelaide from Houston, you will be flying to Adelaide, which is the city’s only airport. Adelaide (ADL) is located 4.1 mi from the center of Adelaide. There are 0 flights from Houston to Adelaide per day from 3 different airlines.

Which airlines flying from Houston to Adelaide have flexible cancellations due to COVID-19?

Due to the rapidly changing circumstances due to COVID-19, airlines like Air New Zealand, Qantas Airways, and American Airlines flying from Houston to Adelaide have implemented new flexible cancellation policies.

Can I find flights from Houston to Adelaide for under $2,400 on Cheapflights?

Yes, there are multiple flights from Houston to Adelaide for under $2,400. The cheapest flight booked recently is on Multiple Airlines for just $2,331, but on average you can expect to pay $8,702.

What are the most popular airlines that fly from Houston to Adelaide?

Consider American Airlines, Air New Zealand or Qantas Airways when booking your flight. These represent the most popular airlines when flying from Houston to Adelaide.

What are the cheapest flights from Houston to Adelaide?

Looking at all options, your cheapest flight can be booked for $1,552. While the most popular route (Houston George Bush Intcntl - Adelaide) can be booked for $2,331 on average our data indicates $7,691 when flying from Houston to Adelaide.

Alternative routes for Houston to Adelaide

See prices for flight routes from nearby airports that may be better suited for you.
Austin to Adelaidefrom $2,116 pp

Top airline flying from Houston to Adelaide

The chart below displays the airlines Cheapflights users traveling from Houston to Adelaide choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
Air New ZealandCheapest$1,309Average$1,848FlexibilityNo cancel feeOn-time78%COVID-19 safety
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