Route brief · MIA → CUN
Miami → Cancún
$340
−12% vs typical
seasonal median $385 · difference $45
Sep 26 – Sep 29 · 3 nights
Volaris1 stop
- Usual monthly lows
- $343–$406
- Board rank
- Stronger than 28%
- Route sample
- 6 observed months
Cached fare — the booking search re-prices live before you pay.
Destination briefCUNCancúnCaribbean blue, Mayan ruins, cenotes — the highest deal-frequency beach route in the Americas.Best windowDec–AprAirportsCancún (CUN)All routes into CancúnWhen this route gets cheap.
Cached-fare history: across 6 months, Sep is the cheapest for MIA → CUN. Best time to be there: Dec–Apr.
Fares bottom out in September around $340 and peak in March near $512 — a $172 spread across the 6 months we track. The cheapest itinerary we are tracking makes one stop and takes about 6 hours outbound, on a 3-night trip — ticketed under Volaris, which on a connecting fare need not operate every leg. At $340 for 850 km each way, that works out to about $200 per 1,000 km flown. That is above the $41 typical of short-haul fares here.
Day-level prices for the next 4 months
Tap any day → live search
The median cached fare across this calendar is 1% lower than when tracking began on Aug 8 — $409 then versus $406 now, across 6 recorded snapshots. This is a calendar-level trend, so an individual deal above can be lower. The lowest single day we have seen here is $231, on Aug 10.
Cached day-level data for this route is sparse — 17 of 122 days priced, from 66 tracked fares. The days below are shown as found, with no cheapest-day or below-median call.
Cheapest in Sep · around $340
12% below the $385 typical fare
Cheapest round-trip fare found per month · Miami → Cancún · cached-price history
Route facts
- Airports
- Miami (MIA) · Fort Lauderdale (FLL) ↔ Cancún (CUN)
- Flight time
- ~6 hours outbound
- Distance
- ~850 km each way
- Typical price
- $385 round-trip (seasonal median)
- Airlines on the board
- Volaris
- Itineraries
- Connections on current fares
- Best months to visit
- Dec–Apr
MIA → CUN, answered.
Is $340 a good price for Miami to Cancún?
Only slightly. The seasonal median is around $385 round-trip and this fare is 12% under it, about $45. We do not call a drop notable until 20%, so this is an ordinary price for the route rather than a reason to hurry.
What is the cheapest month to fly from Miami to Cancún?
Across 6 months of cached-fare history, Sep comes out cheapest on this route. The best months to actually be in Cancún are Dec–Apr — when those overlap, that's your window.
How far in advance should I book MIA → Cancún?
We do not publish a number for this, because we cannot measure it yet. Answering it honestly means watching the same departure date on this route over many weeks as it approaches, and that archive is still filling up — so any "book N days ahead" figure here would be borrowed from somewhere else rather than measured. What we can measure is which month is cheap: across 6 months of cached fares, Sep comes out lowest on this route. See /guides/what-moves-a-flight-price/ for what does move a fare.
Are there nonstop flights from Miami to Cancún?
The current cheapest fares involve a connection, ticketed under Volaris. Nonstop options exist on many dates at higher prices — check the live search for your exact dates.
Are these prices guaranteed?
No — these are cached fares found on real searches (this one on September 1). Airlines reprice constantly, so the booking search re-checks the live price before you pay. Fresher finds are far more likely to still be available.
Next step
Sleeping in Cancún?
Lock the flight first — then compare stays for Sep 26 – Sep 29 · 3 nights.
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Missed it?
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