$988+ Cheap flights from Las Vegas (LAS) to Cairns (CNS)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/15. Fares are subject to change and may not be available on all flights or dates of travel.
LAS — CNS
Nov 18 — Nov 251
Round-trip
1 adult, Economy
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Find cheap flights from Las Vegas to Cairns with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Las Vegas to Cairns
Cheapest
Best
One-way
Cheapest flights from Las Vegas to CairnsExplore the most affordable flight options available from Las Vegas to Cairns. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 19, 2026.
Explore the most affordable flight options available from Las Vegas to Cairns. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 19, 2026.
This Mytrip deal was found by Cheapflights users on 10/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/36:00 am -
2 stops28h 35m
Thu 12/1012:35 pm -
2 stops26h 21m
Deal found 10/19![Multiple Airlines logo]()
$1,313
This BYOjet deal was found by Cheapflights users on 10/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure BYOjet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/38:00 am -
3 stops38h 50m
Thu 12/105:40 pm -
3 stops39h 02m
Deal found 10/19![Air New Zealand logo]()
$1,653
Best flights from Las Vegas to CairnsDiscover 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 October 19, 2026.
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 October 19, 2026.
This Air Canada deal was found by Cheapflights users on 10/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/137:20 am -
2 stops36h 40m
Wed 2/176:00 am -
2 stops28h 08m
Deal found 10/18![Air Canada logo]()
$1,493
This Qantas Airways deal was found by Cheapflights users on 10/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/32:35 pm -
2 stops25h 55m
Thu 12/101:50 pm -
3 stops26h 10m
Deal found 10/19![Multiple Airlines logo]()
$1,627
This BYOjet deal was found by Cheapflights users on 10/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure BYOjet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/38:00 am -
3 stops38h 50m
Thu 12/105:40 pm -
3 stops39h 02m
Deal found 10/19![Air New Zealand logo]()
$1,653
One-way flights from Las Vegas to CairnsSearch for one-way flight options from Las Vegas to Cairns. Find affordable one-way fares based on user searches. Data last updated October 19, 2026.
Search for one-way flight options from Las Vegas to Cairns. Find affordable one-way fares based on user searches. Data last updated October 19, 2026.
This Kiwi.com deal was found by Cheapflights users on 10/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/151:50 am -
3 stops56h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/17![Multiple Airlines logo]()
$988
This Qantas Airways deal was found by Cheapflights users on 10/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/162:55 pm -
2 stops25h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/17![Qantas Airways logo]()
$1,066
Find flight deals from Las Vegas to Cairns
Discover tips and strategies to find the most affordable flight options for your journey from Las Vegas (LAS) to Cairns (CNS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 19, 2026.
Round-trip from | $1,313 (Mytrip) |
|---|---|
One-way from | $988 (Kiwi.com) |
Cheapflights Fare Finder
Customize your flight search to find flights from Las Vegas to Cairns that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated October 19, 2026.
Use the filters below to find and compare flights from Las Vegas to Cairns that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Las VegasCairns
LAS Las Vegas Harry Reid Intl - CNS Cairns
LASCNS
Las Vegas Harry Reid Intl
Tue 12/15
1:50 am-4:35 am
3 stops56h 45m
Cairns
Wed 12/31
12:00 am-6:00 am
Nonstop0h 00m
$988
Quickest round-trip
Las VegasCairns
LAS Las Vegas Harry Reid Intl - CNS Cairns
LASCNS
Las Vegas Harry Reid Intl
Wed 12/16
2:55 pm-10:30 am
2 stops25h 35m
Cairns
Wed 12/31
12:00 am-6:00 am
Nonstop0h 00m
$1,066
Las VegasCairns
LAS Las Vegas Harry Reid Intl - CNS Cairns
LASCNS
Las Vegas Harry Reid Intl
Sat 2/13
7:20 am-2:00 pm
2 stops36h 40m
Cairns
Wed 2/17
6:00 am-4:08 pm
2 stops28h 08m
$1,493
Las VegasCairns
LAS Las Vegas Harry Reid Intl - CNS Cairns
LASCNS
Las Vegas Harry Reid Intl
Thu 12/3
2:35 pm-10:30 am
2 stops25h 55m
Cairns
Thu 12/10
1:50 pm-10:00 pm
3 stops26h 10m
$1,627
Las VegasCairns
LAS Las Vegas Harry Reid Intl - CNS Cairns
LASCNS
Las Vegas Harry Reid Intl
Thu 12/3
8:00 am-4:50 pm
3 stops38h 50m
Cairns
Thu 12/10
5:40 pm-2:42 pm
3 stops39h 02m
$1,653
Sorted by cheapest first
Best time to book a flight from Las Vegas to Cairns
Have a flexible travel schedule? Discover the best time to fly to Cairns from Las Vegas with our price prediction graph.
LAS-CNS
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Related info for your journey
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