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Cheap flights from Miami to Cancún from C$ 165

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 7/9. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — CUN
19 Aug — 26 Aug1
1 adult

Cheapflights Tip: The best prices from Miami to Cancun are usually found in July or May, booked 81 days in advance, depart on a Tuesday or Thursday 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 14 August 2025.

Round-trip from

C$ 360

One-way from

C$ 165

Popular in

November

Cheapest in

July

Average price

C$ 484
Delta
  • Delta
  • 9/9-1/10
  • 2 total stops
  • 29h 25m total
  • Miami to Cancún
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Delta
  • Delta
  • 7/9
  • 1 total stop
  • 8h 03m total
  • Miami to Cancún
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (C$ 50 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 9 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Miami to Cancún

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 14 August 2025.

Tue 9/96:30 a.m.MIA - CUN
1 stop15h 15mDelta
Wed 1/108:10 a.m.CUN - MIA
1 stop14h 10mDelta
Deal found 14/8C$ 360
Tue 2/128:05 a.m.MIA - CUN
1 stop12h 57mDelta
Fri 5/127:50 a.m.CUN - MIA
1 stop14h 49mDelta
Deal found 13/8C$ 361
Mon 8/96:00 a.m.MIA - CUN
1 stop15h 20mDelta
Fri 3/107:10 a.m.CUN - MIA
1 stop15h 10mDelta
Deal found 13/8C$ 367
Mon 3/117:02 a.m.MIA - CUN
1 stop17h 21mDelta
Thu 13/111:35 p.m.CUN - MIA
1 stop11h 17mDelta
Deal found 12/8C$ 368
Tue 28/108:02 a.m.MIA - CUN
1 stop17h 21mDelta
Thu 30/101:58 p.m.CUN - MIA
1 stop9h 31mDelta
Deal found 14/8C$ 374
Sat 6/96:30 a.m.MIA - CUN
1 stop15h 15mDelta
Wed 1/108:10 a.m.CUN - MIA
1 stop14h 10mDelta
Deal found 14/8C$ 380
Sun 7/96:00 a.m.MIA - CUN
1 stop9h 10mDelta
Mon 15/98:10 a.m.CUN - MIA
1 stop14h 15mDelta
Deal found 13/8C$ 382
Tue 4/116:55 a.m.MIA - CUN
2 stops13h 30mSouthwest
Tue 11/118:20 a.m.CUN - MIA
2 stops11h 30mSouthwest
Deal found 14/8C$ 386
Thu 11/97:30 a.m.MIA - CUN
1 stop13h 45mDelta
Wed 1/108:10 a.m.CUN - MIA
1 stop14h 10mDelta
Deal found 14/8C$ 387
Fri 7/117:02 a.m.MIA - CUN
1 stop17h 22mDelta
Fri 14/1112:10 p.m.CUN - MIA
1 stop12h 42mDelta
Deal found 12/8C$ 389
Thu 18/91:55 p.m.MIA - CUN
1 stop7h 50mDelta
Wed 24/98:10 a.m.CUN - MIA
1 stop14h 15mDelta
Deal found 14/8C$ 394
Tue 2/126:00 a.m.MIA - CUN
1 stop15h 02mDelta
Sat 6/128:54 a.m.CUN - MIA
1 stop13h 45mDelta
Deal found 13/8C$ 396

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 14 August 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 16/9

10:28 a.m.-8:15 p.m.

1 stop10h 47m

Cancun

Thu 9/10

7:05 a.m.-11:20 p.m.

1 stop15h 15m

C$ 360

MiamiCancún

MIA - CUN

MIACUN

Miami

Mon 8/9

6:30 a.m.-6:50 p.m.

1 stop13h 20m

Cancun

Fri 3/10

7:10 a.m.-11:20 p.m.

1 stop15h 10m

C$ 360

MiamiCancún

MIA - CUN

MIACUN

Miami

Tue 9/9

6:30 a.m.-5:45 p.m.

1 stop12h 15m

Cancun

Fri 3/10

7:10 a.m.-11:20 p.m.

1 stop15h 10m

C$ 360

MiamiCancún

MIA - CUN

MIACUN

Miami

Tue 30/9

6:30 a.m.-1:45 p.m.

1 stop8h 15m

Cancun

Thu 2/10

8:10 a.m.-11:20 p.m.

1 stop14h 10m

C$ 360

MiamiCancún

MIA - CUN

MIACUN

Miami

Tue 21/10

6:20 a.m.-8:45 p.m.

1 stop15h 25m

Cancun

Fri 31/10

11:17 a.m.-11:39 p.m.

1 stop11h 22m

C$ 360

MiamiCancún

MIA - CUN

MIACUN

Miami

Sun 7/9

6:30 a.m.-1:33 p.m.

1 stop8h 03m

Cancun

Thu 2/10

2:37 p.m.-11:20 p.m.

1 stop7h 43m

C$ 360

MiamiCancún

MIA - CUN

MIACUN

Miami

Tue 9/9

6:30 a.m.-6:50 p.m.

1 stop13h 20m

Cancun

Tue 30/9

8:10 a.m.-11:25 p.m.

1 stop14h 15m

C$ 360

MiamiCancún

MIA - CUN

MIACUN

Miami

Mon 8/9

6:30 a.m.-6:50 p.m.

1 stop13h 20m

Cancun

Wed 1/10

8:10 a.m.-11:20 p.m.

1 stop14h 10m

C$ 360

MiamiCancún

MIA - CUN

MIACUN

Miami

Wed 5/11

7:02 a.m.-12:24 a.m.

1 stop17h 22m

Cancun

Tue 11/11

6:00 a.m.-10:39 p.m.

1 stop16h 39m

C$ 360

MiamiCancún

MIA - CUN

MIACUN

Miami

Tue 9/9

6:30 a.m.-5:45 p.m.

1 stop12h 15m

Cancun

Wed 1/10

7:05 a.m.-11:20 p.m.

1 stop15h 15m

C$ 360

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/8

Showing 1-10 of 17 results
1
2

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 8 August 2025.

The best time to book flights from Miami to Cancún is 81 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, April is the cheapest month in which you can book a flight from Miami to Cancún (average of C$ 298). Flying from Miami to Cancún in July is currently the most expensive (average of C$ 464). 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 14 August 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 32% on flights from Miami to Cancún by exploring options for tickets in the morning.

Weekly flight availability from Miami to Cancún

Explore weekly flight availability from Miami to Cancún. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 14 August 2025.

The most flights from MIA to CUN are scheduled on a Thursday (8 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (4 on average).

How much does it cost to fly round-trip from Miami to Cancún?

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 14 August 2025.
Read through reviews of airlines operating flights from Miami to Cancún, such as Aeromexico and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Aeromexico
7.5
Good
1,723 reviews
Check prices

Crew

7.9

Boarding

7.4

Food

6.6

Overall

7.5

Entertainment

7.1

Comfort

7.6

Reviews

1 / 20
2.0
Mediocre

Roberto,Aug 2025

MEX - CUN

Bad customer service, the worst, cancelled my ticket without advice
Aeromexico
7.5
Good
1,723 reviews
Aeromexico
7.5
Good
1,723 reviews
Check prices

Crew

7.9

Boarding

7.4

Food

6.6

Overall

7.5

Entertainment

7.1

Comfort

7.6

Reviews

1 / 20
2.0
Mediocre

Roberto,Aug 2025

MEX - CUN

Bad customer service, the worst, cancelled my ticket without advice
American Airlines
7.2
Good
10,000 reviews
Aeromexico
7.5
Good
1,723 reviews
Check prices

Crew

7.9

Boarding

7.4

Food

6.6

Overall

7.5

Entertainment

7.1

Comfort

7.6

Reviews

1 / 20
2.0
Mediocre

Roberto,Aug 2025

MEX - CUN

Bad customer service, the worst, cancelled my ticket without advice

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 5 daily flights to Cancún from 2 different airlines. 17h 21m 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 5 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • What are the cheapest airlines flying from Miami to Cancún round-trip?

    Currently priced at C$ 352, Aeromexico will fly you from Miami to Cancún and back. In addition to Aeromexico, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on American Airlines for as low as C$ 354. Aeromexico is currently priced 27% 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: Delta (100%), Aeromexico (100%), Frontier (92%).

  • 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, April is the cheapest month in which you can book a flight from Miami to Cancún (average of C$ 298). Flying from Miami to Cancún in July is currently the most expensive (average of C$ 464). 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 2 airlines flying from Miami to Cancún

Discover the top 2 airlines 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 14 August 2025.
AirlineCheapestAverageFlexibilityOn-time
AeromexicoCheapestC$ 352AverageC$ 632FlexibilityNo cancel feeOn-timeN/A
Search Aeromexico flights
American AirlinesCheapestC$ 354AverageC$ 497FlexibilityNo cancel feeOn-time71%
Search American Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers 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?

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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