Flights from Cancún, Mexico to Miami, FL
Compare prices from 900+ airlines and find the best deals on flights from CUN to MIA.*Prices shown are estimated based on historical data.
Cancún, Mexico to Miami, FL
Round-trip flights from CUN to MIA typically cost $723-$903 USD. Prices vary by season, demand, and how far in advance you book. The lowest fares are usually found 6-8 weeks before departure for domestic routes.
Non-stop flights from CUN to MIA take approximately 13h 5m. Actual flight times vary based on weather, air traffic, and aircraft type. Consider arriving at the airport 2 hours before domestic departures.
Airlines operating CUN to MIA include Azul Brazilian Airlines, United Airlines, Allegiant Air. Each airline offers different fare classes, baggage policies, and loyalty programs. Compare options to find the best value for your travel needs.
The cheapest day to fly CUN to MIA is typically Tuesday. Mid-week flights are 10-20% cheaper than weekend departures. For best prices, book 6-8 weeks before your trip. Avoid booking less than 2 weeks out when fares spike.
Fares range from $723 to $1355 depending on dates, class, and airline.
Prices based on 500 searches. Updated hourly.
Find the Best Fares for CUN→MIA
Compare 900+ airlines — live prices, flexible dates, free cancellation options
About Flights from Cancún, Mexico to Miami, FL
Looking for cheap flights from Cancún, Mexico (CUN) to Miami, FL (MIA)? You've come to the right place. Fly2Any compares prices from over 900 airlines to help you find the best deals on this popular route.
Flight Information
Flights from CUN to MIA typically take around 13h 5m. The flight covers a distance of 6285 miles. Multiple airlines operate this route, including Azul Brazilian Airlines, United Airlines, Allegiant Air.
Best Time to Book
For the best prices on CUN to MIA flights, we recommend booking 2-3 months in advance. Prices tend to be lowest for mid-week departures (Tuesday and Wednesday). Use our Price Calendar feature to compare prices across different dates and find the cheapest options.
Price data last updated: April 2026
Airlines on This Route
Several major airlines serve the Cancún, Mexico to Miami, FL route, including:
- Azul Brazilian Airlines (AD)
- United Airlines (UA)
- Allegiant Air (G4)
Frequently Asked Questions - CUN to MIA Flights
How long is the flight from Cancún, Mexico to Miami, FL?
Direct flights from Cancún, Mexico (CUN) to Miami, FL (MIA) take approximately 13h 5m. Connecting flights may add 2-4 hours depending on layover location. For the fastest journey, look for nonstop flights which are typically available on this popular route.
When is the best time to book CUN to MIA flights?
For the best prices on CUN to MIA flights, book 6-8 weeks in advance for domestic routes or 2-4 months ahead for international travel. Domestic flights are typically 20-40% cheaper in off-peak months. Peak season months (July, August) have higher prices, while January and February typically offer the best deals.
What are the cheapest days to fly from Cancún, Mexico to Miami, FL?
Tuesday and Wednesday departures are typically 15-25% cheaper than weekend flights on the CUN to MIA route. Saturday is usually the most expensive day to fly. For additional savings, consider red-eye flights or early morning departures, which often have lower fares and less crowded airports.
Which airlines fly from CUN to MIA?
Multiple airlines serve the CUN to MIA route. Compare prices across all carriers using Fly2Any to find the best combination of price, timing, and amenities.
What is the cheapest month to fly from Cancún, Mexico to Miami, FL?
The cheapest months to fly from CUN to MIA are typically January, February, September. Domestic flights are typically 20-40% cheaper in off-peak months. Avoid peak travel periods like July and August when prices can be 30-50% higher. Use Fly2Any's price alerts to get notified when fares drop.
What is the baggage allowance for CUN to MIA flights?
Baggage allowances vary by airline and fare class. Most full-service carriers include one checked bag (up to 50 lbs) on this route. Budget carriers may charge $25-$60 for checked bags. All airlines allow one personal item free. Compare total costs including baggage fees when booking to get the best deal.
Are there direct flights from Cancún, Mexico to Miami, FL?
Yes, several airlines offer nonstop flights from CUN to MIA. Direct flights take approximately 13h 5m. If you're flexible with your schedule, connecting flights through major hubs like ATL or ORD may offer lower prices.
How much do flights from Cancún, Mexico to Miami, FL cost?
Prices for CUN to MIA flights typically range from $150-$500 roundtrip for economy class, depending on when you book and travel dates. Use Fly2Any to compare all airlines and find current deals. Setting a price alert ensures you never miss a fare drop.
More Flights from Cancún, Mexico & to Miami, FL
Compare prices on similar routes — all searched live across 900+ airlines.
