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$642+ 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 12/9. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — CNS
Dec 6 — Dec 131
Sat 12/6
Sat 12/13
1 adult, Economy
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Cheap 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 November 6, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$1,354
(Fiji Airways)

One-way from

$642
(lastminute.com)
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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Find 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 November 6, 2025.

This Vliegwinkel deal was found by Cheapflights users on 11/6. 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 Vliegwinkel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/87:05 amMIA - CNS
2 stops43h 25mMultiple Airlines
Sun 12/146:40 amCNS - MIA
2 stops37h 40mMultiple Airlines
Deal found 11/6$1,380
This Flysmarter deal was found by Cheapflights users on 11/6. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/85:30 pmMIA - CNS
2 stops26h 30mQantas Airways
Sun 12/142:50 pmCNS - MIA
3 stops44h 04mQantas Airways
Deal found 11/6$1,966

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 November 6, 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

Tue 2/10

5:29 pm-11:35 am

2 stops27h 06m

Cairns

Sat 2/14

12:35 pm-10:21 pm

2 stops24h 46m

$1,354

MiamiCairns

MIA - CNS

MIACNS

Miami

Mon 12/8

7:05 am-5:30 pm

2 stops43h 25m

Cairns

Sun 12/14

6:40 am-5:20 am

2 stops37h 40m

$1,380

MiamiCairns

MIA - CNS

MIACNS

Miami

Wed 1/14

1:40 pm-11:50 am

2 stops31h 10m

Cairns

Wed 1/28

12:35 pm-3:50 pm

2 stops42h 15m

$1,392

MiamiCairns

MIA - CNS

MIACNS

Miami

Tue 2/10

7:30 am-11:50 am

2 stops37h 20m

Cairns

Sat 2/14

5:00 pm-7:10 pm

2 stops41h 10m

$1,422

MiamiCairns

MIA - CNS

MIACNS

Miami

Wed 1/14

3:55 pm-11:00 am

2 stops28h 05m

Cairns

Wed 1/28

3:35 pm-5:18 am

2 stops28h 43m

$1,586

MiamiCairns

MIA - CNS

MIACNS

Miami

Wed 1/14

3:55 pm-11:00 am

2 stops28h 05m

Cairns

Wed 1/28

6:00 am-7:15 pm

3 stops28h 15m

$1,835

MiamiCairns

MIA - CNS

MIACNS

Miami

Mon 12/8

5:30 pm-11:00 am

2 stops26h 30m

Cairns

Sun 12/14

2:50 pm-7:54 pm

3 stops44h 04m

$1,966

MiamiCairns

MIA - CNS

MIACNS

Miami

Tue 12/9

5:30 pm-11:35 am

2 stops27h 05m

$642

MiamiCairns

MIA - CNS

MIACNS

Miami

Tue 12/9

10:19 am-11:35 am

2 stops34h 16m

$648

MiamiCairns

MIA - CNS

MIACNS

Miami

Tue 12/9

8:30 am-11:55 pm

2 stops48h 25m

$719

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/5

Showing 1-10 of 14 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 November.
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.

  • How long is the flight from Miami to Cairns?

    For as low as $1,354, Fiji Airways can have you in Cairns from Miami in 27h 06m. 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.

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