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Cheap flights from Miami to Cancún from £138

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 10/10. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — CUN
10 Sep — 17 Sep1
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
Explore the most affordable flight options available from Miami to Cancún. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 August 2026.

Sat 19/917:12 -
1 stop7h 46m
Thu 24/905:25 -
1 stop8h 51m
Deal found 11/8£267
Thu 20/817:12 -
1 stop7h 46m
Tue 25/805:25 -
1 stop8h 51m
Deal found 11/8£276
Mon 24/817:12 -
1 stop7h 46m
Thu 27/805:25 -
1 stop8h 51m
Deal found 11/8£282
Mon 31/812:05 -
Nonstop2h 02m
Fri 4/912:33 -
Nonstop1h 55m
Deal found 11/8£292
Tue 15/912:17 -
Nonstop1h 50m
Thu 24/912:34 -
Nonstop1h 49m
Deal found 8/8£293
Wed 2/908:00 -
2 stops13h 30m
Sat 5/905:25 -
1 stop8h 51m
Deal found 11/8£294
Wed 9/906:45 -
1 stop7h 25m
Wed 16/912:50 -
1 stop8h 05m
Deal found 11/8£302
Tue 10/1106:50 -
2 stops10h 10m
Tue 17/1112:35 -
1 stop8h 20m
Deal found 11/8£306
Sat 19/914:37 -
2 stops20h 26m
Thu 24/905:25 -
1 stop8h 51m
Deal found 11/8£315
Mon 7/1206:50 -
1 stop6h 35m
Mon 14/1212:35 -
2 stops9h 35m
Deal found 10/8£317
Wed 2/1215:31 -
1 stop8h 26m
Sat 5/1200:35 -
1 stop13h 13m
Deal found 9/8£320
Sat 19/912:17 -
Nonstop1h 50m
Thu 24/912:34 -
Nonstop1h 49m
Deal found 11/8£321

Find flight deals from Miami to Cancún

Discover tips and strategies to find the most affordable flight options for your journey from Miami (MIA) to Cancún (CUN). 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 11 August 2026.

Round-trip from

£293

One-way from

£138

Popular in

July

Cheapest in

February

Average price

£325

Good one-way deal

£167 or less
American Airlines
  • American Airlines
  • 15/9-24/9
  • Nonstop
  • 3h 39m total
  • Miami to Cancún
Search Deals
Volaris
  • Volaris
  • 10/10
  • 1 total stop
  • 7h 46m total
  • Miami to Cancún
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (£29 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 August 2026
Search Deals
Price to beat on a one-way flight from Miami to Cancun.
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Miami to Cancún 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 858,174 searches. Data last updated 11 August 2026.
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

MiamiCancún

MIA Miami - CUN Cancun

MIACUN

Miami

Fri 22/1

10:02-12:05

Nonstop2h 03m

Cancun

Tue 26/1

15:10-23:19

1 stop8h 09m

£310
Fastest return journey

MiamiCancún

MIA Miami - CUN Cancun

MIACUN

Miami

Tue 12/1

10:02-12:05

Nonstop2h 03m

Cancun

Sun 17/1

13:05-14:49

Nonstop1h 44m

£310

MiamiCancún

MIA Miami - CUN Cancun

MIACUN

Miami

Sat 26/9

06:25-14:40

2 stops9h 15m

Cancun

Mon 28/9

12:35-23:30

1 stop9h 55m

£330

MiamiCancún

MIA Miami - CUN Cancun

MIACUN

Miami

Sat 29/8

08:15-17:20

1 stop10h 05m

Cancun

Mon 31/8

12:35-03:45

1 stop14h 10m

£342

MiamiCancún

MIA Miami - CUN Cancun

MIACUN

Miami

Sat 12/9

17:12-23:58

1 stop7h 46m

Cancun

Sat 19/9

05:25-15:16

1 stop8h 51m

£356

MiamiCancún

MIA Miami - CUN Cancun

MIACUN

Miami

Mon 1/2

07:00-15:15

1 stop8h 15m

Cancun

Thu 4/2

09:40-21:55

2 stops12h 15m

£357

MiamiCancún

MIA Miami - CUN Cancun

MIACUN

Miami

Fri 4/12

06:50-17:00

2 stops10h 10m

Cancun

Mon 7/12

12:35-20:55

1 stop8h 20m

£361

MiamiCancún

MIA Miami - CUN Cancun

MIACUN

Miami

Tue 29/9

06:25-14:40

2 stops9h 15m

Cancun

Sat 17/10

15:40-14:00

2 stops21h 20m

£379

MiamiCancún

MIA Miami - CUN Cancun

MIACUN

Miami

Wed 6/1

10:02-12:05

Nonstop2h 03m

Cancun

Sun 10/1

13:05-14:49

Nonstop1h 44m

£381

MiamiCancún

MIA Miami - CUN Cancun

MIACUN

Miami

Wed 4/11

06:50-17:00

2 stops10h 10m

Cancun

Fri 6/11

11:20-22:00

2 stops10h 40m

£383

Flights are sorted by cheapest return flights first.

Deals found on 10/8

Showing 1-10 of 22 resultsSorted by cheapest first
1
2
3

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
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.

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 69 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 £244). Flying from Miami to Cancún in July is currently the most expensive (average of £330). 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?

Find hourly flight availability from Miami to Cancún. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 11 August 2026.

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 below average for this route at the moment.

Miami to Cancún flights typically cost between £276 and £402 in September.
The cheapest return price found within the last 5 days was £267 on Volaris (19 Sept–24 Sept).

Reviews of airlines servicing Cancún

Get insights into the airlines that provide service to Cancún. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Cancún. Reviews last updated 11 August 2026.
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
11,903 reviews
Check prices

Entertainment

6.8

Boarding

7.5

Crew

7.9

Comfort

7.2

Food

6.4

Overall

7.1

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
11,903 reviews
American Airlines
7.1
Good
11,903 reviews
Check prices

Entertainment

6.8

Boarding

7.5

Crew

7.9

Comfort

7.2

Food

6.4

Overall

7.1

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

Find useful and relevant information for your journey from Miami to Cancún. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • 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 3 flights from Miami to Cancun, all of which are around 2h 03m 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 1h 50m. American Airlines provides one of the quickest options available for as low as £293. The distance from Miami to Cancún is about 531 mi. This flight may include one or multiple stops.

  • 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 £208. You may be able to fly from Miami to Cancún for 26% less than the average price by searching for this airline.

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

    Consider LATAM Airlines (88%), American Airlines (78%) or Qatar Airways (76%) 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 £205 for a flight from Miami to Cancún. The cheapest flight overall is £158 while the most popular route, (Miami - Cancun) is currently priced at £433.

  • 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 £244). Flying from Miami to Cancún in July is currently the most expensive (average of £330). 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

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Alternative routes for Miami to Cancún

See prices for flight routes from nearby airports that may be better suited for you.
Orlando to Cancún flights

Top airline flying from Miami to Cancún

Discover the top airline that operate flights from Miami to Cancún. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 11 August 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest£208Average£319FlexibilityNo cancel feeOn-time71%
Search American Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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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