Miami → Cancun flights

MIA–CUN fares cluster near $113 — target the $108 floor

Key takeaways

• $113 is the median one-way fare across 30 days of cached lowest prices — a useful anchor for any budget.
• The bottom quartile sits at $108, meaning fares reached that level or lower 25% of the time — a realistic target, not a lottery ticket.
• The floor was $93 and the ceiling $130, a $37 swing — narrow enough that waiting too long for a dramatic drop is unlikely to pay off.
• A 40% spread (relative to low) sounds wide, but the p25–p75 interquartile range is just $10 ($108–$118), suggesting the bulk of fares are tightly bunched.
• Given the tight IQR, locking in anything at or below $110 puts you firmly in the cheaper half of observed fares with minimal timing risk.

30-day price trend

See full numbers and stats on the MIA → CUN price history page.

The full picture

Miami to Cancún is one of the shortest international hops in the Caribbean basin — under two hours of flying — and the pricing data reflects that. Across 30 daily snapshots of the cheapest available fares, the route stayed in a remarkably compressed corridor: half of all observations fell between $108 and $118. That $10 interquartile range is telling. This isn't a route where strategic timing tends to unlock 40% savings; it's one where the market has essentially already priced in competitive pressure from multiple carriers serving the leisure corridor.

The 40% spread figure (from low of $93 to high of $130) can look alarming, but context matters. The absolute dollar difference is only $37. If you catch the route near $108 — the point at which 25% of snapshots landed — you're doing well. Fares at the floor of $93 do appear, but they're outliers rather than a reliable pattern the data can explain. Your practical target should be the $108–$113 zone: achievable based on observed frequency, and close enough to the statistical floor that you're not leaving meaningful money on the table.

Because this is a leisure-dominated short-haul route, fares often soften when airlines need to fill seats — typically in the three-to-six-week booking window for near-term travel, though this dataset doesn't track departure-date distance explicitly. Day-of-week departure patterns and dominant-carrier dynamics aren't visible in this snapshot data, so any specific claims about Tuesday departures or a single airline's pricing rhythm would go beyond what the numbers support.

One honest caveat: 30 snapshots capture a moment in time, not a full seasonal cycle. Cancún demand spikes around U.S. school holidays and spring break; fares during those windows may sit persistently above the $118 p75 mark seen here. Use this data as a baseline for typical demand periods, and budget higher if your travel dates fall in peak season.

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