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$732+ 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 2/7. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — CNS
Jan 3 — Jan 101
Sat 1/3
Sat 1/10
1 adult, Economy
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Cheap flight deals from Miami to Cairns

Best flights from Miami to Cairns
Discover carefully curated flight deals from Miami to Cairns that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 4, 2025.

This Qantas Airways deal was found by Cheapflights users on 12/2. 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.
Wed 1/143:54 pmMIA - CNS
2 stops28h 56mMultiple Airlines
Wed 1/2811:45 amCNS - MIA
2 stops32h 33mMultiple Airlines
Deal found 12/2$1,317
This Qantas Airways deal was found by Cheapflights users on 12/1. 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 Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/157:00 amMIA - CNS
2 stops37h 50mQantas Airways
Thu 2/1912:35 pmCNS - MIA
2 stops45h 51mQantas Airways
Deal found 12/1$1,378
This KAYAK deal was found by Cheapflights users on 12/4. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/35:29 pmMIA - CNS
2 stops26h 51mMultiple Airlines
Wed 4/810:15 amCNS - MIA
2 stops34h 35mMultiple Airlines
Deal found 12/4$1,342
This Qantas Airways deal was found by Cheapflights users on 12/4. 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.
Mon 2/23:55 pmMIA - CNS
2 stops28h 55mQantas Airways
Mon 4/66:20 pmCNS - MIA
2 stops38h 02mQantas Airways
Deal found 12/4$1,379
This Qantas Airways deal was found by Cheapflights users on 12/4. 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 2/46:45 amMIA - CNS
2 stops38h 05mQantas Airways
Tue 4/76:20 pmCNS - MIA
2 stops38h 02mQantas Airways
Deal found 12/4$1,379
This Qantas Airways deal was found by Cheapflights users on 12/4. 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 1/307:30 amMIA - CNS
2 stops37h 20mQantas Airways
Sat 4/116:20 pmCNS - MIA
2 stops38h 02mQantas Airways
Deal found 12/4$1,379
This Qantas Airways deal was found by Cheapflights users on 12/4. 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 2/46:45 amMIA - CNS
2 stops38h 05mQantas Airways
Mon 4/66:20 pmCNS - MIA
2 stops38h 02mQantas Airways
Deal found 12/4$1,379
This Qantas Airways deal was found by Cheapflights users on 12/4. 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.
Sat 1/317:30 amMIA - CNS
2 stops37h 20mQantas Airways
Thu 4/96:20 pmCNS - MIA
2 stops41h 19mQantas Airways
Deal found 12/4$1,379
This Qantas Airways deal was found by Cheapflights users on 12/4. 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.
Mon 2/23:55 pmMIA - CNS
2 stops28h 55mQantas Airways
Sat 4/111:40 pmCNS - MIA
2 stops42h 42mQantas Airways
Deal found 12/4$1,379

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 December 4, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$1,317
(Qantas Airways)

One-way from

$732
(FlightHub)
Provider with most accurate pricing for Miami-Cairns flight deals.
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Provider most trusted by Cheapflights users for Miami-Cairns flights.
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From Miami to Cairns
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One-way flight from Miami to Cairns
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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 December 4, 2025.
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

Wed 1/14

3:54 pm-11:50 am

2 stops28h 56m

Cairns

Wed 1/28

11:45 am-5:18 am

2 stops32h 33m

$1,317

MiamiCairns

MIA - CNS

MIACNS

Miami

Tue 2/3

5:29 pm-11:20 am

2 stops26h 51m

Cairns

Wed 4/8

10:15 am-6:50 am

2 stops34h 35m

$1,342

MiamiCairns

MIA - CNS

MIACNS

Miami

Sun 2/15

7:00 am-11:50 am

2 stops37h 50m

Cairns

Thu 2/19

12:35 pm-7:26 pm

2 stops45h 51m

$1,378

MiamiCairns

MIA - CNS

MIACNS

Miami

Mon 2/2

3:55 pm-11:50 am

2 stops28h 55m

Cairns

Mon 4/6

6:20 pm-6:22 pm

2 stops38h 02m

$1,379

MiamiCairns

MIA - CNS

MIACNS

Miami

Wed 2/4

6:45 am-11:50 am

2 stops38h 05m

Cairns

Tue 4/7

6:20 pm-6:22 pm

2 stops38h 02m

$1,379

MiamiCairns

MIA - CNS

MIACNS

Miami

Fri 1/30

7:30 am-11:50 am

2 stops37h 20m

Cairns

Sat 4/11

6:20 pm-6:22 pm

2 stops38h 02m

$1,379

MiamiCairns

MIA - CNS

MIACNS

Miami

Wed 2/4

6:45 am-11:50 am

2 stops38h 05m

Cairns

Mon 4/6

6:20 pm-6:22 pm

2 stops38h 02m

$1,379

MiamiCairns

MIA - CNS

MIACNS

Miami

Sat 1/31

7:30 am-11:50 am

2 stops37h 20m

Cairns

Thu 4/9

6:20 pm-9:39 pm

2 stops41h 19m

$1,379

MiamiCairns

MIA - CNS

MIACNS

Miami

Mon 2/2

3:55 pm-11:50 am

2 stops28h 55m

Cairns

Sat 4/11

1:40 pm-6:22 pm

2 stops42h 42m

$1,379

MiamiCairns

MIA - CNS

MIACNS

Miami

Sat 2/7

3:55 pm-11:00 am

2 stops28h 05m

$732

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/4

Showing 1-10 of 12 results
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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 December.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
AranGrantPrice Accuracy2 starsTrust Score*3 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 AranGrant the most. AranGrant 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.

  • 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.

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