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Cheap flights from Miami to Cairns from $768

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 25/6. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — CNS
23 May — 30 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Miami to Cairns

Enter your travel dates to find the best prices.

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 23 April 2026.

Thu 4/617:30
MIA
-
CNS
2 stops28h 20m
Qantas Airways
Thu 11/615:45
CNS
-
MIA
2 stops27h 15m
Qantas Airways
Deal found 20/4$2,215
Thu 21/517:30
MIA
-
CNS
2 stops39h 10m
Qantas Airways
Mon 25/518:20
CNS
-
MIA
2 stops38h 06m
Qantas Airways
Deal found 21/4$2,363
Thu 4/617:30
MIA
-
CNS
2 stops28h 20m
Multiple Airlines
Thu 11/609:25
CNS
-
MIA
3 stops33h 35m
Multiple Airlines
Deal found 20/4$2,448
Wed 8/717:30
MIA
-
CNS
2 stops34h 05m
Qantas Airways
Mon 13/711:20
CNS
-
MIA
2 stops33h 58m
Qantas Airways
Deal found 20/4$2,642
Wed 8/714:24
MIA
-
CNS
2 stops37h 11m
Qantas Airways
Sun 12/713:40
CNS
-
MIA
2 stops42h 17m
Qantas Airways
Deal found 20/4$2,682
Thu 9/719:40
MIA
-
CNS
2 stops48h 10m
Qatar Airways
Sun 12/721:00
CNS
-
MIA
2 stops57h 40m
Qatar Airways
Deal found 20/4$3,314
Thu 9/719:40
MIA
-
CNS
2 stops48h 10m
Qatar Airways
Mon 13/719:15
CNS
-
MIA
2 stops52h 45m
Qatar Airways
Deal found 20/4$3,364
Wed 8/719:40
MIA
-
CNS
2 stops39h 10m
Qatar Airways
Sat 11/719:15
CNS
-
MIA
2 stops59h 25m
Qatar Airways
Deal found 20/4$3,420
Thu 21/521:45
MIA
-
CNS
3 stops52h 10m
Air Canada
Mon 25/516:35
CNS
-
MIA
3 stops57h 43m
Air Canada
Deal found 19/4$3,568
Thu 4/621:45
MIA
-
CNS
3 stops52h 10m
Air Canada
Thu 11/619:15
CNS
-
MIA
3 stops54h 58m
Air Canada
Deal found 20/4$4,087

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 23 April 2026.

Round-trip from

$2,215

One-way from

$768
Qantas Airways
  • Qantas Airways
  • 4/6-11/6
  • 4 total stops
  • 55h 35m total
  • Miami to Cairns
Search Deals
Fiji Airways
  • Fiji Airways
  • 25/6
  • 2 total stops
  • 28h 10m total
  • Miami to Cairns
Search Deals

Cheapflights Fare Finder

 
Customise 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 647,157 searches. Data last updated 23 April 2026.
Use the filters below to find and compare flights from Miami to Cairns that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

MiamiCairns

MIA - CNS

MIACNS

Miami

Thu 21/5

17:30-22:40

2 stops39h 10m

Cairns

Mon 25/5

18:20-18:26

2 stops38h 06m

$2,363
Fastest return journey

MiamiCairns

MIA - CNS

MIACNS

Miami

Thu 4/6

17:30-11:50

2 stops28h 20m

Cairns

Thu 11/6

09:25-05:00

3 stops33h 35m

$2,448

MiamiCairns

MIA - CNS

MIACNS

Miami

Wed 8/7

17:30-17:35

2 stops34h 05m

Cairns

Mon 13/7

11:20-07:18

2 stops33h 58m

$2,642

MiamiCairns

MIA - CNS

MIACNS

Miami

Wed 8/7

14:24-17:35

2 stops37h 11m

Cairns

Sun 12/7

13:40-17:57

2 stops42h 17m

$2,682

MiamiCairns

MIA - CNS

MIACNS

Miami

Thu 9/7

19:40-09:50

2 stops48h 10m

Cairns

Mon 13/7

19:15-10:00

2 stops52h 45m

$3,364

MiamiCairns

MIA - CNS

MIACNS

Miami

Fri 10/7

19:40-00:50

2 stops39h 10m

Cairns

Mon 13/7

19:15-16:40

2 stops59h 25m

$3,420

MiamiCairns

MIA - CNS

MIACNS

Miami

Thu 21/5

21:45-15:55

3 stops52h 10m

Cairns

Mon 25/5

16:35-12:18

3 stops57h 43m

$3,568
Cheapest one-way
Fastest single journey

MiamiCairns

MIA - CNS

MIACNS

Miami

Thu 25/6

17:30-11:40

2 stops28h 10m

$768

MiamiCairns

MIA - CNS

MIACNS

Miami

Mon 1/6

09:15-08:30

3 stops57h 15m

$1,227

MiamiCairns

MIA - CNS

MIACNS

Miami

Sat 6/6

13:10-15:55

2 stops36h 45m

$2,078

Flights are sorted by cheapest return flights first.

Deals found on 19/4

Showing 1-10 of 14 resultsSorted by cheapest first
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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 return 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?

    There are many flights that can get you from Miami to Cairns in 39h 10m. Fly via Qantas Airways to get the fastest option. Miami and Cairns are separated by a distance of 15158 km.

  • 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 holiday 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

Travelling to a place near Cairns?

Book flights to Cairns if you plan to visit one of these locations
Mission Beach
Trinity Beach

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Why should you use Cheapflights to find cheap flight tickets from Miami to Cairns?

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