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$1,234+ Cheap flights from Denver (DEN) 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 10/25. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — CNS
oct. 17 — oct. 241
vie. 10/17
vie. 10/24
1 adult, Economy
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Cheap flight deals from Denver to Cairns

Discover tips and strategies to find the most affordable flight options for your journey from Denver (DEN) 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 septiembre 17, 2025.

Round-trip from

$1,234
(Fiji Airways)
From Denver Intl to Cairns
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Cheapest flights from Denver to Cairns
Explore the most affordable flight options available from Denver to Cairns. Find the lowest fares from popular airlines and budget airlines, with prices last updated on septiembre 17, 2025.

This Fiji Airways deal was found by Cheapflights users on 9/17. 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 Fiji Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 10/255:04 pmDEN - CNS
2 stops26h 36mMultiple Airlines
sáb. 11/112:35 pmCNS - DEN
2 stops22h 51mMultiple Airlines
Deal found 9/17$1,234
This oojo deal was found by Cheapflights users on 9/16. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/254:55 pmDEN - CNS
2 stops25h 40mFiji Airways
sáb. 1/1012:35 pmCNS - DEN
2 stops23h 40mFiji Airways
Deal found 9/16$1,840
This Qantas Airways deal was found by Cheapflights users on 9/15. 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.
jue. 12/254:55 pmDEN - CNS
2 stops25h 05mMultiple Airlines
sáb. 1/106:00 amCNS - DEN
3 stops30h 15mMultiple Airlines
Deal found 9/15$2,304
This Gotogate deal was found by Cheapflights users on 9/17. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 10/253:46 pmDEN - CNS
3 stops37h 14mAir New Zealand
sáb. 11/16:00 amCNS - DEN
3 stops28h 24mAir New Zealand
Deal found 9/17$2,505
This Booking.com deal was found by Cheapflights users on 9/17. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 10/255:36 pmDEN - CNS
3 stops53h 19mAir Canada
sáb. 11/16:00 amCNS - DEN
2 stops27h 59mAir Canada
Deal found 9/17$2,645

Cheapflights Fare Finder

 
Customize your flight search to find flights from Denver 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 2,558,603 searches. Data last updated septiembre 17, 2025.
Use the filters below to find and compare flights from Denver to Cairns that are best for you.

Fly from

Denver

Fly to

Cairns

Route

Depart

Return

Price

DenverCairns

DEN - CNS

DENCNS

Denver Intl

sáb. 10/25

5:04 pm-11:40 am

2 stops26h 36m

Cairns

sáb. 11/1

12:35 pm-7:26 pm

2 stops22h 51m

$1,234

DenverCairns

DEN - CNS

DENCNS

Denver Intl

dom. 2/22

7:05 pm-5:15 pm

2 stops29h 10m

Cairns

mié. 3/4

6:00 am-4:38 pm

2 stops27h 38m

$1,398

DenverCairns

DEN - CNS

DENCNS

Denver Intl

dom. 2/22

4:03 pm-2:05 pm

3 stops29h 02m

Cairns

mié. 3/4

6:00 am-8:20 am

3 stops43h 20m

$1,400

DenverCairns

DEN - CNS

DENCNS

Denver Intl

sáb. 2/28

8:45 am-2:00 pm

2 stops36h 15m

Cairns

mié. 3/4

6:00 am-4:38 pm

2 stops27h 38m

$1,411

DenverCairns

DEN - CNS

DENCNS

Denver Intl

jue. 12/25

4:55 pm-11:35 am

2 stops25h 40m

Cairns

sáb. 1/10

12:35 pm-7:15 pm

2 stops23h 40m

$1,840

DenverCairns

DEN - CNS

DENCNS

Denver Intl

sáb. 2/28

5:33 pm-5:20 pm

2 stops30h 47m

Cairns

mié. 3/4

6:35 pm-5:50 pm

3 stops40h 15m

$2,251

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/17

Best time to book a flight from Denver to Cairns

Have a flexible travel schedule? Discover the best time to fly to Cairns from Denver with our price prediction graph.
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

Find useful and relevant information for your journey from Denver to Cairns. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Denver to Cairns?

    Air New Zealand and Air Canada can get you from Denver to Cairns in just under 29h 02m. Your travel time can differ by up to 7h 13m. Airlines will cover a distance of 7982 mi. This flight may include one or multiple stops.

  • Can I find deals for flights from Denver to Cairns that include hotel bookings?

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

  • How can I find direct flights from Denver to Cairns?

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

  • Can I find deals for business class flights from Denver to Cairns?

    Yes. Cheapflights offers flight deals from Denver 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.

  • What is the cheapest month to book a flight from Denver to Cairns?

    Currently, February is the cheapest month in which you can book a flight from Denver to Cairns (average of $1,140). Flying from Denver to Cairns in December is currently the most expensive (average of $1,878). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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