How long is the flight from Las Vegas to Cairns?

Airlines like Air Canada fly from Las Vegas to Cairns in about 27h 15m. The time it takes to get you to your destination can typically vary by up to . There are 7392 mi between Las Vegas and Cairns.

In terms of precipitation, rainfall in Cairns ranges from 0.8 - 16.9 inches per month. March is typically the wettest month, when rainfall can reach 16.9 in. July is typically the driest time to visit Cairns when rainfall is around 0.8 in.

If weather is an important factor for your trip to Cairns, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 69.8 F).

What is the cheapest time of day to fly from LAS to CNS?

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

Most accurate provider : When it comes to deals on Las Vegas-Cairns flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Las Vegas-Cairns flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Las Vegas-Cairns flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Las Vegas-Cairns flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Las Vegas-Cairns flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Can I find deals for flights from Las Vegas to Cairns that include hotel bookings?

Yes. In addition to deals on Las Vegas to Cairns flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Las Vegas to Cairns?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Las Vegas to Cairns.

Can I find deals for business class flights from Las Vegas to Cairns?

Yes. Cheapflights offers flight deals from Las Vegas to Cairns by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$1,429+ Flights from Las Vegas to Cairns

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Cheap flight deals from Las Vegas to Cairns

Best flights from Las Vegas to Cairns
Discover carefully curated flight deals from Las Vegas to Cairns that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 17, 2025.

Thu 2/194:45 pmLAS - CNS

2 stops27h 15mAir Canada

Mon 2/236:00 amCNS - LAS

2 stops34h 27mAir Canada

Deal found 12/14

$1,429