$149 Cheap Flights from Cancun (CUN) to Miami (MIA)

View $149 flight on Wed, Aug 6, 2025Opens in a new window

Popular airlines from Cancun Intl. Airport (CUN) to Miami Intl. Airport (MIA)

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Cheap Flights from Cancun to Miami (CUN-MIA)

Prices were available within the past 7 days and start at $149 for one-way flights and $240 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
Fri, Aug 15 - Mon, Aug 18
CUN
Cancun
MIA
Miami
$240 Roundtrip, found 5 hours ago
$240
Roundtrip
found 5 hours ago
Select Frontier Airlines flight, departing Fri, Aug 15 from Cancun to Miami, returning Mon, Aug 18, priced at $240 found 5 hours ago
Frontier Airlines
Fri, Jul 25 - Mon, Jul 28
CUN
Cancun
MIA
Miami
$261 Roundtrip, found 5 hours ago
$261
Roundtrip
found 5 hours ago
Select Frontier Airlines flight, departing Fri, Jul 25 from Cancun to Miami, returning Mon, Jul 28, priced at $261 found 5 hours ago
Delta
Fri, Aug 15 - Sun, Aug 17
CUN
Cancun
MIA
Miami
$263 Roundtrip, just found
$263
Roundtrip
just found
Select Delta flight, departing Fri, Aug 15 from Cancun to Miami, returning Sun, Aug 17, priced at $263 just found
Aeromexico
Wed, Aug 20 - Wed, Aug 27
CUN
Cancun
MIA
Miami
$263 Roundtrip, just found
$263
Roundtrip
just found
Select Aeromexico flight, departing Wed, Aug 20 from Cancun to Miami, returning Wed, Aug 27, priced at $263 just found
American Airlines
Fri, Aug 29 - Sun, Sep 14
CUN
Cancun
MIA
Miami
$263 Roundtrip, just found
$263
Roundtrip
just found
Select American Airlines flight, departing Fri, Aug 29 from Cancun to Miami, returning Sun, Sep 14, priced at $263 just found
Delta
Fri, Aug 29 - Fri, Sep 5
CUN
Cancun
MIA
Miami
$265 Roundtrip, found 1 hour ago
$265
Roundtrip
found 1 hour ago
Select Delta flight, departing Fri, Aug 29 from Cancun to Miami, returning Fri, Sep 5, priced at $265 found 1 hour ago
Delta
Fri, Aug 29 - Wed, Sep 3
CUN
Cancun
MIA
Miami
$268 Roundtrip, just found
$268
Roundtrip
just found
Select Delta flight, departing Fri, Aug 29 from Cancun to Miami, returning Wed, Sep 3, priced at $268 just found
Southwest Airlines
Thu, Aug 21 - Mon, Aug 25
CUN
Cancun
MIA
Miami
$270 Roundtrip, found 8 hours ago
$270
Roundtrip
found 8 hours ago
Select Southwest Airlines flight, departing Thu, Aug 21 from Cancun to Miami, returning Mon, Aug 25, priced at $270 found 8 hours ago
Frontier Airlines
Mon, Aug 11 - Mon, Aug 25
CUN
Cancun
MIA
Miami
$270 Roundtrip, found 4 days ago
$270
Roundtrip
found 4 days ago
Select Frontier Airlines flight, departing Mon, Aug 11 from Cancun to Miami, returning Mon, Aug 25, priced at $270 found 4 days ago
Aeromexico
Thu, Aug 7 - Mon, Aug 18
CUN
Cancun
MIA
Miami
$271 Roundtrip, found 2 hours ago
$271
Roundtrip
found 2 hours ago
Select Aeromexico flight, departing Thu, Aug 7 from Cancun to Miami, returning Mon, Aug 18, priced at $271 found 2 hours ago

Find the cheapest month to fly from Cancun (CUN) to Miami (MIA)

September is typically the cheapest month to fly

From $195 - $316 per traveler.

Graph displaying average flight prices per month

Alternative airports near Miami

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Fort Lauderdale - Hollywood Intl. FLL. Cheapest option available. Average driving time to city center is 32 minutes. Flights from $217
FLL
Fort Lauderdale - Hollywood Intl.
Cheapest
Average driving time to city center32 min
Flights from $217
Flights from Cancun (CUN) to Miami (MIA)
Origin airport
Cancun Intl.
Destination airport
Miami Intl.
Airlines serving
Aeromexico, American Airlines, Delta, Frontier Airlines, Southwest Airlines, Spirit Airlines, United, Volaris, avianca
Roundtrip price
$240
Distance
531 mi
Average flight time
2 hours 50 mins

Cancun to Miami Flights

The cheapest times to fly from Cancun to Miami

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Cancun to Miami are during the month of August. You can find some of the cheapest flights from Cancun to Miami with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Cancun to Miami

Sunday is one of the best days to book for cheap flights from Cancun to Miami: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Cancun to Miami

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Cancun to Miami in 2025. You can also book with separate airlines for your outbound and return journeys, from $149 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Cancun to Miami flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Cancun to Miami airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Cancun Intl. Airport (CUN) to Miami Intl. Airport (MIA) cost?
You'll find cheap return tickets from Cancun Intl. Airport (CUN) to Miami Intl. Airport (MIA) starting at $239. Reserve your seat and get ready for takeoff. This information is based on the cheapest price found on Expedia for this return journey departing within the next three months. This airfare is for a Frontier Airlines flight leaving CUN on July 25 2025 and touching down at MIA. The price was last updated on July 3 2025 and has not changed since.
What is the cheapest month to fly from CUN to MIA?
The cheapest flights from CUN to MIA are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
Which airlines fly direct from Cancun Intl. Airport (CUN) to Miami Intl. Airport (MIA)?
Avoid the detours and fly straight from Cancun Intl. Airport (CUN) to Miami Intl. Airport (MIA) with 3 airlines, including:

  • American Airlines
  • Aeromexico
  • LATAM Airlines

What is the cheapest airline that flies from CUN to MIA?
Take off from CUN to MIA with Frontier Airlines. This carrier currently has the cheapest one-way ticket on this route, starting from $140. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from CUN on August 18 2025. Prices were last updated on July 3 2025 and have not changed since.
How many flights per day from Cancun Intl. Airport (CUN) to Miami Intl. Airport (MIA)?
Every day, an average of 5 direct flights take off from Cancun Intl. Airport (CUN) to Miami Intl. Airport (MIA). Choose the departure that best suits your plans.
What are the most popular departure times for flights from Cancun Intl. Airport (CUN) to Miami Intl. Airport (MIA)?
More travelers fly between CUN and MIA at 11 AM than at any other time of day. Prefer a quieter experience? Try choosing a quieter departure window and there's a chance you'll save on your ticket as well.
What day of the week has the most flights from CUN to MIA?
If you depart on a Sunday, you'll get the biggest range of choices for flights from Cancun Intl. Airport (CUN) to Miami Intl. Airport (MIA).
What is the earliest flight from Cancun Intl. Airport (CUN) to Miami Intl. Airport (MIA)?
The first flight of the day leaving Cancun Intl. Airport (CUN) is at around 11:10AM UTC-5. Catch this flight and you'll land at Miami Intl. Airport (MIA) at approximately 12:52PM UTC-5. The overall travel time is 1h 42m.
How long does it take to fly from Cancun Intl. Airport (CUN) to Miami Intl. Airport (MIA)?
The average flight time from CUN to MIA is 1 hour and 49 minutes, covering a total distance of 530 mi.
What airline has the least delays from CUN to MIA?
LATAM Airlines Brasil has the strongest track record for on-time direct flights from Cancun Intl. Airport (CUN) to Miami Intl. Airport (MIA), with an on-time score of 80%. Use the Expedia App to check your journey status before you take off and get notified of any changes.
What is the best time to fly from Cancun Intl. Airport (CUN) to Miami Intl. Airport (MIA)?
Opt for a flight from Cancun Intl. Airport (CUN) to Miami Intl. Airport (MIA) that takes off before 3 PM to reduce the likelihood of delays. Departures later than this have a 22% higher chance of being canceled, on average.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Miami from Cancun Intl. Airport (CUN)?
Catch a direct flight from Cancun Intl. Airport (CUN) to Miami and land at Miami Intl. Airport (MIA). Another arrival point to this city is Fort Lauderdale - Hollywood Intl. Airport (FLL).
Is it cheaper to buy a plane ticket from Cancun Intl. Airport (CUN) to Miami Intl. Airport (MIA) last-minute?
Booking your ticket from CUN to MIA right before your journey is typically more expensive. However, if there's some wiggle room with your departure times and dates, you could snag a cheap last-minute fare.
Is it cheaper to book a CUN to MIA flight and hotel package?
Compared with arranging flights and hotels separately, booking a CUN to MIA flight and hotel package with Expedia could lead to significant savings. Better yet, having everything in one place will take the hassle out of planning your trip. Simply pick your flights and select from our extensive range of stays, then personalize your trip with other add-ons like tours, activities and car rentals.
Can I cancel or change the date of my flight from Cancun Intl. Airport (CUN) to Miami Intl. Airport (MIA)?
It's generally possible to reschedule or cancel your CUN to MIA flight. However, if the booking was made more than 24 hours ago, additional fees may apply. Check your airline's policies in your itinerary to see what changes are allowed and whether any costs are involved. You'll also find further details on our Customer Service portal.

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*Available to One Key members.