DEN - CNS

$2,159 Find Cheap Flights from Denver to Cairns - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$2,159
Typical prices: $1,435-$1,694
Multiple Airlines
Mon 12/10Mon 12/17
DEN - CNS • 2 stops
Nonstop flights
Not available
There are currently no direct flights between Denver and Cairns. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to travel
December
Cheapest • 29% price drop
November
Most popular
Good to know
+1
Good to know
+1
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We hope you love your trip to Cairns!
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Flight Deals

Cheap Flights from Denver to Cairns (DEN-CNS)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Denver to Cairns

Thu, Dec 10 - Thu, Dec 17
Multiple Airlines Logo
6:46 pm - 1:30 pmDEN  Denver Intl-CNS Cairns
25h 44m2 stops Los Angeles Sydney Kingsford Smith
Multiple Airlines Logo
12:35 pm - 11:59 pmCNS  Cairns-DEN Denver Intl
52h 24m2 stops Sydney Kingsford Smith Los Angeles
$2,159Multiple Airlines
Sat, Jan 16 - Sun, Jan 24
Multiple Airlines Logo
3:10 pm - 11:20 amDEN  Denver Intl-CNS Cairns
27h 10m2 stops Dallas/Fort Worth Brisbane
Multiple Airlines Logo
6:00 am - 6:16 pmCNS  Cairns-DEN Denver Intl
29h 16m2 stops Brisbane Los Angeles
$2,384Multiple Airlines
Thu, Dec 10 - Thu, Dec 17
Multiple Airlines Logo
6:46 pm - 1:30 pmDEN  Denver Intl-CNS Cairns
25h 44m2 stops Los Angeles Sydney Kingsford Smith
Multiple Airlines Logo
6:00 am - 3:32 pmCNS  Cairns-DEN Denver Intl
26h 32m3 stops Brisbane Sydney Kingsford Smith Dallas/Fort Worth
$2,473Multiple Airlines
Sat, Jan 16 - Sun, Jan 24
Air Canada Logo
3:53 pm - 2:55 pmDEN  Denver Intl-CNS Cairns
30h 02m2 stops Vancouver Intl Sydney Kingsford Smith
Air Canada Logo
5:35 pm - 10:30 amCNS  Cairns-DEN Denver Intl
57h 55m3 stops Sydney Kingsford Smith Vancouver Intl Toronto Pearson Intl
$2,514Air Canada
Thu, Dec 10 - Thu, Dec 17
Air New Zealand Logo
3:55 pm - 4:50 pmDEN  Denver Intl-CNS Cairns
31h 55m3 stops Los Angeles Auckland Intl Brisbane
Air New Zealand Logo
6:00 am - 7:49 pmCNS  Cairns-DEN Denver Intl
30h 49m3 stops Brisbane Auckland Intl Los Angeles
$2,626Air New Zealand
Sat, Jan 16 - Sun, Jan 24
Singapore Airlines Logo
7:45 am - 5:15 pmDEN  Denver Intl-CNS Cairns
40h 30m3 stops Los Angeles Tokyo Narita Singapore Changi
Singapore Airlines Logo
6:20 pm - 5:57 pmCNS  Cairns-DEN Denver Intl
40h 37m3 stops Singapore Changi Tokyo Narita Los Angeles
$3,931Singapore Airlines
Booking Insights

Price, demand and travel trends for Denver to Cairns flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

Which airline is the cheapest to fly from Denver to Cairns?

Air Canada ($2,514) and Air New Zealand ($2,626) are the cheapest airlines to fly round-trip from Denver to Cairns according to KAYAK data over the last 5 days.

Find deals

Key details for Denver to Cairns flights

Low season

February

Cheapest flight

$2,159
Beat the crowds with an average 77% drop in travelers.
The most popular month to fly with an average 38% increase in travelers.
Round-trip flight from Denver to Cairns

When to book flights from Denver to Cairns

Are your dates flexible? Find out the best times to travel from Denver to Cairns based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Denver to Cairns flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What cabin classes can I book on flights from Denver to Cairns?

    Only Economy Class is available on flights from Denver to Cairns.

  • How long is a flight from Denver to Cairns?

    A nonstop flight from Denver to Cairns takes 00m, covering 7,982 miles.

  • Do I need a passport to fly from Denver to Cairns?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a Denver to Cairns flight?

    Round-trip flights from Denver to Cairns range from $1,435 to $1,694, with an average of $1,549 over the past 12 months. Anything below $1,435 counts as a good deal.

  • Have flight prices from Denver to Cairns changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route varied from about $2,159 to $3,931. That means the highest observed fare was about 82% higher than the lowest one.

  • What car rental options are available at Cairns Airport (CNS)?

    Cairns Airport (CNS) hosts 5 major car rental companies, with daily rates averaging $50 for economy cars. Top options include:

    • Bargain Car Rentals
    • East Coast Car Rentals
    • Simba Car Hire
    • Europcar
    • Ace Rental Cars

  • Which airports can I use when flying from Denver to Cairns?

    Flights from Denver to Cairns usually depart from Denver Intl (DEN) and arrive at Cairns (CNS).

  • Can I save money by using flexible dates for flights from Denver to Cairns?

    Yes. Flexible dates can save you up to 45% on flights from Denver to Cairns. Tuesday is the cheapest departure day at $1,093 round-trip on average, while Saturday is the most expensive at $1,952, a difference of $859.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • What is the time difference between Denver and Cairns?

    Cairns is 16 hours ahead of Denver (Eastern Australia Time vs Mountain Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in Cairns?

    Some of the most popular sights in Cairns are Cairns Convention Centre and Reef Hotel Casino. These are among the most viewed places in Cairns on KAYAK.

Your guide to booking Denver to Cairns flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Tuesday departure and avoid flying on Saturday. On this route, Tuesday flights average $1,093, about $859 less than Saturday fares (44% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Denver to Cairns trip for December. Fares historically average $1,093 round-trip in that month - typically $859 less than the most expensive month, which is August (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Cairns Airport.

    • Cairns Sheridan Hotel
    • Floriana Boutique Hotel
    • Kookas Bed & Breakfast

More options for your flight from Denver to Cairns

Complete your trip to Cairns with a hotel stay or car rental

Car rentals in Cairns
Hotels in Cairns
Vacations in Cairns