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Cheap flights from Miami to Cancún from £141

MIA — CUN
12 Oct — 19 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Miami to Cancún

Enter your travel dates to find the best prices.

Cheapest flights from Miami to Cancún

Mon 26/1005:15 -
1 stop8h 26m
Mon 2/1114:51 -
1 stop6h 58m
Deal found 11/9£291
Thu 29/1016:30 -
1 stop21h 11m
Mon 2/1114:51 -
1 stop6h 58m
Deal found 11/9£292
Mon 26/1012:15 -
Nonstop1h 52m
Fri 30/1014:09 -
Nonstop1h 55m
Deal found 10/9£293
Tue 17/1107:00 -
1 stop8h 06m
Tue 24/1115:21 -
1 stop8h 10m
Deal found 8/9£296
Mon 19/1006:04 -
1 stop8h 11m
Thu 22/1006:04 -
2 stops17h 49m
Deal found 8/9£296
Sun 29/1107:03 -
1 stop17h 29m
Wed 9/1208:15 -
1 stop10h 31m
Deal found 10/9£300
Wed 2/1208:15 -
1 stop12h 53m
Tue 12/113:05 -
Nonstop1h 44m
Deal found 10/9£301
Tue 8/1210:36 -
1 stop10h 32m
Tue 15/1208:15 -
1 stop6h 27m
Deal found 10/9£303
Tue 8/1209:25 -
2 stops10h 20m
Tue 15/1214:10 -
1 stop8h 00m
Deal found 10/9£307
Tue 22/917:12 -
1 stop7h 46m
Sat 26/905:25 -
1 stop8h 51m
Deal found 12/9£315
Sun 4/1006:00 -
1 stop15h 28m
Tue 6/1006:04 -
2 stops17h 49m
Deal found 9/9£316
Mon 23/1107:03 -
1 stop17h 29m
Fri 27/1108:02 -
1 stop15h 29m
Deal found 10/9£322

Find flight deals from Miami to Cancún

Round-trip from

£291

One-way from

£141

Popular in

August

Cheapest in

February

Average price

£327

Good round-trip deal

£427 or less
Frontier
  • Frontier
  • 26/10-2/11
  • 2 total stops
  • 15h 24m total
  • Miami to Cancún
Search Deals
Delta
  • Delta
  • 11/10-31/12
  • 1 total stop
  • 15h 28m total
  • Miami to Cancún
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (£28 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£4 potential savings vs. average return price).
Search Deals
Average for round-trip flights in September 2026
Search Deals
Price to beat on a round-trip flight from Miami to Cancun.
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Miami to Cancún that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

MiamiCancún

MIA Miami - CUN Cancun

MIACUN

Miami

Tue 9/3

10:02-12:05

Nonstop2h 03m

Cancun

Wed 31/12

00:00-01:00

Nonstop0h 00m

£146

MiamiCancún

MIA Miami - CUN Cancun

MIACUN

Miami

Mon 11/1

10:02-12:05

Nonstop2h 03m

Cancun

Wed 31/12

00:00-01:00

Nonstop0h 00m

£146

MiamiCancún

MIA Miami - CUN Cancun

MIACUN

Miami

Sat 5/12

18:27-11:13

1 stop16h 46m

Cancun

Wed 31/12

00:00-01:00

Nonstop0h 00m

£149

MiamiCancún

MIA Miami - CUN Cancun

MIACUN

Miami

Mon 8/3

10:02-12:05

Nonstop2h 03m

Cancun

Wed 31/12

00:00-01:00

Nonstop0h 00m

£154

MiamiCancún

MIA Miami - CUN Cancun

MIACUN

Miami

Wed 2/12

09:25-19:45

2 stops10h 20m

Cancun

Wed 31/12

00:00-01:00

Nonstop0h 00m

£163

MiamiCancún

MIA Miami - CUN Cancun

MIACUN

Miami

Wed 9/12

09:25-19:45

2 stops10h 20m

Cancun

Wed 31/12

00:00-01:00

Nonstop0h 00m

£163

MiamiCancún

MIA Miami - CUN Cancun

MIACUN

Miami

Sun 10/1

08:45-15:24

1 stop6h 39m

Cancun

Wed 31/12

00:00-01:00

Nonstop0h 00m

£178

MiamiCancún

MIA Miami - CUN Cancun

MIACUN

Miami

Sat 30/1

10:02-12:05

Nonstop2h 03m

Cancun

Wed 31/12

00:00-01:00

Nonstop0h 00m

£180

MiamiCancún

MIA Miami - CUN Cancun

MIACUN

Miami

Sat 13/2

10:02-12:05

Nonstop2h 03m

Cancun

Wed 31/12

00:00-01:00

Nonstop0h 00m

£180

MiamiCancún

MIA Miami - CUN Cancun

MIACUN

Miami

Fri 5/3

10:02-12:05

Nonstop2h 03m

Cancun

Wed 31/12

00:00-01:00

Nonstop0h 00m

£187

Flights are sorted by cheapest return flights first.

Deals found on 11/9

Showing 1-10 of 21 resultsSorted by cheapest first
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Best time to book a flight from Miami to Cancún

Have a flexible travel schedule? Discover the best time to fly to Cancún from Miami with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight from Miami to Cancún

How far ahead should I book a flight from Miami to Cancún?

To ensure you get the cheapest price possible for a flight from Miami to Cancún, you should look to book at least 34 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Miami to Cancún?

Currently, February is the cheapest month in which you can book a flight from Miami to Cancún (average of £242). Flying from Miami to Cancún in August is currently the most expensive (average of £350). 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.

What is the cheapest time of day to fly from MIA to CUN?

When flying from Miami to Cancún, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How much does it cost for a return flight from Miami to Cancún?

Airfare is typical for this route at the moment.

Miami to Cancún flights typically cost between £260 and £413 in October.
The cheapest return price found within the last 5 days was £291 on Frontier (26 Oct–2 Nov).

Reviews of airlines servicing Cancún

Read through reviews of airlines operating flights from Miami to Cancún, such as American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.1
Good
12,050 reviews
Check prices

Boarding

7.4

Food

6.4

Crew

7.9

Overall

7.1

Comfort

7.2

Entertainment

6.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Mar 2026

MIA - SFO

Horrible. When they power flights for other airlines there is nothing they can do to change or accommodate any changes
American Airlines
7.1
Good
12,050 reviews
American Airlines
7.1
Good
12,050 reviews
Check prices

Boarding

7.4

Food

6.4

Crew

7.9

Overall

7.1

Comfort

7.2

Entertainment

6.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Mar 2026

MIA - SFO

Horrible. When they power flights for other airlines there is nothing they can do to change or accommodate any changes

Related info for your journey

  • What airports do I use to fly from Miami to Cancún?

    Booking a flight from Miami (MIA) to Cancun (CUN) is your only option if you wish to fly from Miami to Cancún. On a typical day, there are 2 flights from Miami to Cancun, all of which are around 1h 52m for a nonstop flight. You can also purchase a plane ticket from 1 airline when you book a flight from Miami to Cancún.

  • How popular is this Miami to Cancún flight route?

    Flights from Miami to Cancun have been viewed 16 times in the past calendar month.

  • How long is the flight from Miami to Cancún?

    A quick flight from Miami to Cancún can take about 10h 38m. Delta provides one of the quickest options available for as low as £292. The distance from Miami to Cancún is about 531 mi.

  • What is the cheapest airline to fly from Miami to Cancún round-trip?

    Flying on American Airlines is currently your cheapest option to Cancún, with prices starting at £224. You may be able to fly from Miami to Cancún for 24% less than the average price by searching for this airline.

  • What are the most reliable airlines from Miami to Cancún?

    Consider LATAM Airlines (78%), American Airlines (76%) or Equaflight (60%) when booking your flight. These represent the most reliable airlines when flying from Miami to Cancún.

  • What are the cheapest flights from Miami to Cancún?

    On average you can expect to pay £468 for a flight from Miami to Cancún. The cheapest flight overall is £386 while the most popular route, (Miami - Cancun) is currently priced at £292.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Miami to Cancún 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 Miami to Cancún?

    Currently, February is the cheapest month in which you can book a flight from Miami to Cancún (average of £242). Flying from Miami to Cancún in August is currently the most expensive (average of £350). 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.

See more FAQs

Travelling to a place near Cancún?

Book flights to Cancún if you plan to visit one of these locations
Holbox

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Miami to Cancún

Orlando to Cancún flights

Top airline flying from Miami to Cancún

AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest£224Average£321FlexibilityNo cancel feeOn-time71%
Search American Airlines flights

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How does Cheapflights help users find flights from Miami to Cancún?

Cheapflights makes it easy to find Miami to Cancún flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Miami to Cancún.

Can Cheapflights find flights from Miami to Cancún with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Miami to Cancún, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Miami to Cancún become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Cancún from Miami today and book when prices fit your budget.

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