HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Cairns

$855+ Cheap flights from Miami (MIA) to Cairns (CNS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/25. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — CNS
Mar 6 — Mar 131
Fri 3/6
Fri 3/13
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Miami 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 Miami to Cairns

Cheapest flights from Miami to Cairns
Explore the most affordable flight options available from Miami to Cairns. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 4, 2026.

This Qantas Airways deal was found by Cheapflights users on 2/3. 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.
Sun 9/67:00 pm
MIA
-
CNS
2 stops27h 55m
Multiple Airlines
Wed 9/166:00 am
CNS
-
MIA
3 stops29h 50m
Multiple Airlines
Deal found 2/3$1,454
This Qantas Airways deal was found by Cheapflights users on 2/2. 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.
Fri 2/135:30 pm
MIA
-
CNS
2 stops38h 35m
Qantas Airways
Tue 2/173:35 pm
CNS
-
MIA
2 stops43h 33m
Qantas Airways
Deal found 2/2$1,590
This United Airlines deal was found by Cheapflights users on 2/3. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/611:40 am
MIA
-
CNS
3 stops38h 15m
United Airlines
Wed 9/166:00 am
CNS
-
MIA
3 stops31h 51m
United Airlines
Deal found 2/3$1,623
This United Airlines deal was found by Cheapflights users on 2/3. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/166:02 pm
MIA
-
CNS
2 stops28h 58m
United Airlines
Thu 2/196:00 am
CNS
-
MIA
2 stops25h 56m
United Airlines
Deal found 2/3$3,207
This United Airlines deal was found by Cheapflights users on 2/1. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/1312:01 pm
MIA
-
CNS
3 stops35h 54m
United Airlines
Tue 2/176:00 am
CNS
-
MIA
2 stops25h 56m
United Airlines
Deal found 2/1$7,287
This oojo deal was found by Cheapflights users on 2/2. 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.
Tue 2/35:55 pm
MIA
-
CNS
2 stops28h 55m
Multiple Airlines
Tue 2/106:05 pm
CNS
-
MIA
2 stops36h 40m
Multiple Airlines
Deal found 2/2$27,181

Find flight deals from Miami to Cairns

Discover tips and strategies to find the most affordable flight options for your journey from Miami (MIA) 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 February 4, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,590
(Qantas Airways)

One-way from

$855
(KAYAK)
Provider with most accurate pricing for Miami-Cairns flight deals.
Search Deals
Provider most trusted by Cheapflights users for Miami-Cairns flights.
Search Deals
From Miami to Cairns
Search Deals
One-way flight from Miami to Cairns
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Miami 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 February 4, 2026.
Use the filters below to find and compare flights from Miami to Cairns that are best for you.

Fly from

Miami

Fly to

Cairns

Route

Depart

Return

Price

MiamiCairns

MIA - CNS

MIACNS

Miami

Fri 2/13

5:30 pm-11:05 pm

2 stops38h 35m

Cairns

Tue 2/17

3:35 pm-8:08 pm

2 stops43h 33m

$1,590

MiamiCairns

MIA - CNS

MIACNS

Miami

Mon 2/16

6:02 pm-2:00 pm

2 stops28h 58m

Cairns

Thu 2/19

6:00 am-4:56 pm

2 stops25h 56m

$3,207

MiamiCairns

MIA - CNS

MIACNS

Miami

Fri 2/13

12:01 pm-2:55 pm

3 stops35h 54m

Cairns

Tue 2/17

6:00 am-4:56 pm

2 stops25h 56m

$7,287

MiamiCairns

MIA - CNS

MIACNS

Miami

Thu 6/25

6:21 pm-11:40 am

2 stops27h 19m

$855

MiamiCairns

MIA - CNS

MIACNS

Miami

Thu 6/25

8:50 am-4:55 pm

3 stops42h 05m

$1,168

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/3

Compare providers for flights from Miami to Cairns

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Miami to Cairns in February.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

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

Best time to book a flight from Miami to Cairns

Have a flexible travel schedule? Discover the best time to fly to Cairns from Miami 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 Miami 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 Miami to Cairns?

    For as low as $3,207, Qantas Airways can have you in Cairns from Miami in 28h 58m. Miami and Cairns are separated by a distance of 9419 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Miami 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.