Cheap flights from Houston (IAH) to Cairns (CNS)

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How to find the cheapest flight from
Houston (IAH) to Cairns (CNS)

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

Sunday flights are found to be more expensive to fly from Houston to Cairns. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Cairns.

When is the cheapest time to fly from Houston to Cairns (IAH - CNS)?

It’s typically best to fly out from Houston to Cairns at noon. Doing so could potentially save you 42% on the flight price compared to flying in the morning, which is usually more expensive.

Cheap flights from Houston to Cairns in March, April 2021

12 Mar - 19 Mar
$3,839pp
IAH
Houston George Bush Intcntl
Multiple Airlines
     
3 STOPS
CNS
Cairns
CNS
Cairns
Multiple Airlines
     
3 STOPS
IAH
Houston George Bush Intcntl
12 Mar - 19 Mar
$5,673pp
IAH
Houston George Bush Intcntl
Multiple Airlines
   
2 STOPS
CNS
Cairns
CNS
Cairns
Multiple Airlines
   
2 STOPS
IAH
Houston George Bush Intcntl
12 Mar - 19 Mar
$11,383pp
IAH
Houston George Bush Intcntl
Multiple Airlines
   
2 STOPS
CNS
Cairns
CNS
Cairns
Multiple Airlines
     
3 STOPS
IAH
Houston George Bush Intcntl

Houston to Cairns 2021 flight deals

15 Nov - 19 Nov
$1,569pp
IAH
Houston George Bush Intcntl
Multiple Airlines
   
2 STOPS
CNS
Cairns
CNS
Cairns
Multiple Airlines
   
2 STOPS
IAH
Houston George Bush Intcntl
31 Aug - 4 Sep
$1,607pp
IAH
Houston George Bush Intcntl
Multiple Airlines
   
2 STOPS
CNS
Cairns
CNS
Cairns
Multiple Airlines
   
2 STOPS
IAH
Houston George Bush Intcntl
15 Nov - 19 Nov
$1,690pp
IAH
Houston George Bush Intcntl
Singapore Airlines
   
2 STOPS
CNS
Cairns
CNS
Cairns
Singapore Airlines
     
3 STOPS
IAH
Houston George Bush Intcntl

Related info for your journey

Flight FAQs

From Houston to Cairns

Are flight prices decreasing from Houston to Cairns due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Houston and Cairns for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Which airlines flying from Houston George Bush Intcntl to Cairns have flexible cancellations due to COVID-19?

Qantas Airways and Air New Zealand are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.

Can I find flights from Houston to Cairns for under $3,900 on Cheapflights?

Yes, there are multiple flights from Houston to Cairns for under $3,900. The cheapest flight booked recently is on Multiple Airlines for just $3,839, but on average you can expect to pay $6,965.

Are there nonstop flights from Houston to Cairns for under $3,800 on Cheapflights?

There are no nonstop flights from Houston to Cairns, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.

Does it rain more in Houston or Cairns?

Houston will have less rainfall in 2 compared to Cairns over the next 14 days.

Is Houston weather warmer or cooler than Cairns?

You can imagine temperatures to be in the 88 °F range in January. The weather in Cairns is generally hotter than Houston's. As flight availability is subject to become more limited as peak season approaches it is ideal to book in a timely manner.

Destination information for Cairns

Today's exchange rate
$1 = $1.30
Average temperature for March in Cairns
86.0 °F
Avg rainfall for March in Cairns
14.3 ″

Airports servicing Houston

Airports servicing Cairns

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