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Cheap flights from Miami to Cancún from C$ 171

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 2/1. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — CUN
18 Dec — 25 Dec1
1 adult
1 adult, Economy, 0 bags

Cheapflights Tip: The best prices from Miami to Cancun are usually found in September or July, booked 40 days in advance, depart on a Friday or Tuesday and return on a Monday

Cheap 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 18 November 2025.

Round-trip from

C$ 367

One-way from

C$ 171

Popular in

November

Cheapest in

September

Average price

C$ 600

Good one-way deal

C$ 182 or less
Delta
  • Delta
  • 12/12-14/12
  • 1 total stop
  • 16h 11m total
  • Miami to Cancún
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Aeromexico
  • Aeromexico
  • 2/1
  • Nonstop
  • 2h 04m total
  • Miami to Cancún
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Highest demand for flights based on searches. 9% potential increase in price (C$ 69 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease (C$ 15 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Price to beat on a one-way flight from Miami to Cancun.
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Find 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 18 November 2025.

Fri 12/126:00 a.m.MIA - CUN
1 stop15h 20mDelta
Mon 15/121:05 p.m.CUN - MIA
Nonstop1h 51mDelta
Deal found 18/11C$ 367
Fri 12/128:05 a.m.MIA - CUN
1 stop13h 15mDelta
Sun 14/121:05 p.m.CUN - MIA
Nonstop1h 51mDelta
Deal found 17/11C$ 369
Wed 3/122:11 p.m.MIA - CUN
1 stop7h 09mDelta
Wed 10/1212:00 p.m.CUN - MIA
1 stop6h 26mDelta
Deal found 16/11C$ 388
Sat 6/126:00 a.m.MIA - CUN
1 stop9h 33mDelta
Wed 10/128:00 a.m.CUN - MIA
1 stop7h 50mDelta
Deal found 17/11C$ 416
Sat 13/1210:01 a.m.MIA - CUN
Nonstop2h 04mDelta
Sun 14/121:05 p.m.CUN - MIA
Nonstop1h 51mDelta
Deal found 18/11C$ 423
Mon 1/123:40 p.m.MIA - CUN
1 stop5h 40mDelta
Thu 4/123:15 p.m.CUN - MIA
1 stop9h 31mDelta
Deal found 18/11C$ 437
Wed 24/125:45 p.m.MIA - CUN
1 stop16h 30mDelta
Mon 29/128:00 a.m.CUN - MIA
1 stop14h 45mDelta
Deal found 17/11C$ 444
Tue 16/1210:01 a.m.MIA - CUN
Nonstop2h 04mDelta
Sun 21/121:05 p.m.CUN - MIA
Nonstop1h 55mDelta
Deal found 17/11C$ 451

Cheapflights Fare Finder

 
Customize 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 629,999 searches. Data last updated 18 November 2025.
Use the filters below to find and compare flights from Miami to Cancún that are best for you.

Fly from

Miami

Fly to

Cancún

Route

Depart

Return

Price

MiamiCancún

MIA - CUN

MIACUN

Miami

Tue 24/2

7:03 a.m.-6:47 p.m.

1 stop11h 44m

Cancun

Thu 26/2

1:05 p.m.-2:51 p.m.

Nonstop1h 46m

C$ 377

MiamiCancún

MIA - CUN

MIACUN

Miami

Tue 24/2

7:03 a.m.-6:47 p.m.

1 stop11h 44m

Cancun

Fri 27/2

6:01 a.m.-11:24 p.m.

1 stop17h 23m

C$ 377

MiamiCancún

MIA - CUN

MIACUN

Miami

Sun 8/3

8:02 a.m.-6:47 p.m.

1 stop11h 45m

Cancun

Tue 10/3

8:38 a.m.-4:45 p.m.

1 stop7h 07m

C$ 377

MiamiCancún

MIA - CUN

MIACUN

Miami

Thu 8/1

7:15 a.m.-3:30 p.m.

1 stop8h 15m

Cancun

Mon 12/1

1:05 p.m.-2:50 p.m.

Nonstop1h 45m

C$ 383

MiamiCancún

MIA - CUN

MIACUN

Miami

Fri 9/1

7:15 a.m.-4:35 p.m.

1 stop9h 20m

Cancun

Tue 13/1

1:05 p.m.-2:50 p.m.

Nonstop1h 45m

C$ 383

MiamiCancún

MIA - CUN

MIACUN

Miami

Sun 25/1

7:02 a.m.-5:38 p.m.

1 stop10h 36m

Cancun

Thu 29/1

1:05 p.m.-2:50 p.m.

Nonstop1h 45m

C$ 391

MiamiCancún

MIA - CUN

MIACUN

Miami

Sun 1/2

9:50 a.m.-11:50 a.m.

Nonstop2h 00m

Cancun

Tue 3/2

2:17 p.m.-11:19 p.m.

1 stop9h 02m

C$ 391

MiamiCancún

MIA - CUN

MIACUN

Miami

Mon 2/2

7:15 a.m.-3:30 p.m.

1 stop8h 15m

Cancun

Wed 4/2

2:17 p.m.-11:24 p.m.

1 stop9h 07m

C$ 397

MiamiCancún

MIA - CUN

MIACUN

Miami

Wed 14/1

9:50 a.m.-11:50 a.m.

Nonstop2h 00m

Cancun

Wed 28/1

8:38 a.m.-12:51 a.m.

2 stops16h 13m

C$ 398

MiamiCancún

MIA - CUN

MIACUN

Miami

Thu 5/2

9:45 a.m.-11:50 a.m.

Nonstop2h 05m

Cancun

Tue 10/2

1:33 p.m.-11:19 p.m.

1 stop9h 46m

C$ 412

Flights are sorted by cheapest round-trip flights first.

Deals found on 18/11

Showing 1-10 of 22 results
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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 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.

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?

Use this chart to determine the optimal time to book a round-trip flight from Miami to Cancún. Price data was last updated on 14 November 2025.

The best time to book flights from Miami to Cancún is 40 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, December is the cheapest month in which you can book a flight from Miami to Cancún (average of C$ 150). Flying from Miami to Cancún in November is currently the most expensive (average of C$ 224). 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 18 November 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 54% on flights from Miami to Cancún by exploring options for tickets in the evening.

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 18 November 2025.
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
7.2
Good
11,045 reviews
Check prices

Crew

8.0

Comfort

7.2

Food

6.4

Overall

7.2

Boarding

7.5

Entertainment

6.9

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

MIA - DCA

Flight delayed 5 hours and was told it was due to mechanical issues. Instead of providing lodging due to missed connecting flight, American changed the cause of delay to weather, which meant they were not able required to provide a hotel. To make matters worse, one of our checked bags was lost even though its status said it was “by the plane” but no one at the service desk seemed able to locate it.
American Airlines
7.2
Good
11,045 reviews
American Airlines
7.2
Good
11,045 reviews
Check prices

Crew

8.0

Comfort

7.2

Food

6.4

Overall

7.2

Boarding

7.5

Entertainment

6.9

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

MIA - DCA

Flight delayed 5 hours and was told it was due to mechanical issues. Instead of providing lodging due to missed connecting flight, American changed the cause of delay to weather, which meant they were not able required to provide a hotel. To make matters worse, one of our checked bags was lost even though its status said it was “by the plane” but no one at the service desk seemed able to locate it.

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?

    Cancun is the airport most travellers will use when flying to Cancún from Miami. Booking flights from Miami (MIA) to Cancun (CUN) should be relatively easy as there are 4 daily flights to Cancún from 1 airline. 1h 57m is how long a flight from Miami to Cancun will take if you book a nonstop flight.

  • How popular is this Miami to Cancún flight route?

    The Miami to Cancun flight path was viewed by 3 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Miami to Cancún?

    A quick flight from Miami to Cancún can take about 11h 44m. Delta provides one of the quickest options available for as low as C$ 377. Airlines will cover a distance of 855 km.

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

    Currently priced at C$ 208, American Airlines will fly you from Miami to Cancún and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip. American Airlines is currently priced 57% below the average price you’ll pay for this route.

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

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Miami to Cancún on time: LATAM Airlines (100%), American Airlines (87%), Qatar Airways (82%).

  • What are the cheapest flights from Miami to Cancún?

    While on average a flight from Miami to Cancún is generally C$ 182, our data shows the cheapest flight currently is C$ 182. When looking at the most popular route, (Miami - Cancun), you can expect to pay C$ 418 for that flight.

  • 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 vacation 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, December is the cheapest month in which you can book a flight from Miami to Cancún (average of C$ 150). Flying from Miami to Cancún in November is currently the most expensive (average of C$ 224). 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
Puerto Aventuras
Holbox
Punta Sam

Browse thousands of different options on Cheapflights for your next trip

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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.
Fort Lauderdale 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 629,999 searches. Data last updated 18 November 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapestC$ 208AverageC$ 506FlexibilityNo cancel feeOn-time71%
Search American Airlines flights

Fly with Cheapflights

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

Deals for Miami to Cancún flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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?

Need flexible booking options for your flight to Cancún from Miami? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Yes, Cheapflights offers price alerts on Miami to Cancún flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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