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Houston (IAH) to Cairns (CNS) flights from $1,784* with Air New Zealand
Search and book flights between Houston and Cairns by comparing our fares shown on this page. Plan your adventure today!
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Find our cheapest Houston (IAH) to Cairns (CNS) flights departing in the next 12 months
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Compare & book Air NZ Houston (IAH) to Cairns (CNS) flights departing in the next 90 days
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There are no flight results based on your filters, or there were no searches for this route in the last 24 hours. Please adjust your search criteria or find more flights by using the fare finder at the top of the page.
There are no flight results based on your filters, or there were no searches for this route in the last 24 hours. Please adjust your search criteria or find more flights by using the fare finder at the top of the page.*Fares displayed have been available for flights searched within the last 24 hours and may not currently be available at time of booking. Flights may not be available at peak times or on all flights. Additional fees, including service/card payment fees may apply. Other terms and conditions may also apply.
Compare & book Air NZ flights from Houston (IAH) to Cairns (CNS) departing over the next 11 months
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From | To | Fare Type | Dates | Price |
|---|---|---|---|---|
| Houston (IAH) | Cairns (CNS) | Per person, return / Economy | Nov 03, 2025 - Dec 10, 2025 | From $1,784 Refreshed: 1 day ago |
| Houston (IAH) | Cairns (CNS) | Per person, return / Economy | Nov 02, 2025 - Dec 08, 2025 | From $1,784 Refreshed: 1 day ago |
| Houston (IAH) | Cairns (CNS) | Per person, return / Economy | Nov 01, 2025 - Dec 10, 2025 | From $1,834 Refreshed: 1 day ago |
| Houston (IAH) | Cairns (CNS) | Per person, return / Economy | Oct 30, 2025 - Dec 08, 2025 | From $1,834 Refreshed: 1 day ago |
| Houston (IAH) | Cairns (CNS) | Per person, return / Economy | Nov 05, 2025 - Dec 08, 2025 | From $4,454 Refreshed: 1 day ago |
*Fares displayed have been available for flights searched within the last 24 hours and may not currently be available at time of booking. Flights may not be available at peak times or on all flights. Additional fees, including service/card payment fees may apply. Other terms and conditions may also apply.
*Fares displayed are all inclusive round trip fares including all taxes, fees and other mandatory charges