Prices are in Australian Dollars.

Cheap flights from Adelaide to Houston

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How to find the cheapest flight from
Adelaide (ADL) to Houston (IAH)

All the information you need to plan the best ADL to IAH flight in 2021: compare Adelaide to Houston flight prices with the expected peak season, weather and rainfall in Houston.
What is the cheapest day to fly return from Adelaide to Houston?

It’s generally more expensive to depart on a Thursday, if you have to leave on this day you can still search on Cheapflights to find great options that meet your needs.

What is the cheapest month to fly from Adelaide to Houston?

Due to multiple factors, expect to potentially pay more when booking in December. For low rates, May can be a great choice for travel to Houston. Flights to Houston from Adelaide in May are about $1,436 on average during May, but can be found for as low as $1,059.

When is the cheapest time to fly from Adelaide to Houston (ADL - HO1)?

It’s typically best to fly out from Adelaide to Houston in the morning. Doing so could potentially save you 35% on the flight price compared to flying at midday, which is usually more expensive.

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Adelaide</span> to <span class="emphasized">Houston</span> flights.

Flight FAQs

From Adelaide to Houston

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

Located just 6.6 km from the city centre, Adelaide is the airport most travellers will use when flying to Houston from Adelaide. Booking flights from Adelaide (ADL) to Houston should be relatively easy as there are 0 daily outbound flights to Houston from 3 different airlines.

Which airlines flying from Adelaide to Houston 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 Qatar Airways flying from Adelaide to Houston have implemented new flexible cancellation policies.

How popular is this Adelaide to Houston flight route?

This flight path from Adelaide to Houston was viewed by 70 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

COVID Restrictions

View COVID Travel Restrictions for Houston, TX

Do I need a COVID test to fly to Houston from Adelaide?

Information is based on travel restrictions from Adelaide to Houston

Most visitors from Adelaide need to provide a negative COVID-19 test result and/or quarantine to enter Houston.

COVID-19 testing requirements
Visitors from Adelaide must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Houston.

Quarantine requirements
Visitors from Adelaide are not required to quarantine after entering Houston.

Do I need a test to fly back to Adelaide from Houston?

Returning to Adelaide from Houston

COVID-19 testing requirements
Visitors from Houston must present a negative RT-PCR (NAAT) test taken 72 hours before departing to Adelaide.

Quarantine requirements
Visitors from Houston are not required to quarantine after entering Adelaide.

Hide COVID Travel Restrictions for Houston, TX

Destination information for Houston

Things to know before you go - useful duration and weather info for your trip from Adelaide to Houston.
Today's exchange rate
$1 = $0.74
Average temperature for September in Houston
28.0 °C

Airports servicing Adelaide

Airports servicing Houston

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