Route brief · MEX → CUN
Mexico City → Cancún
$116
−7% vs typical
seasonal median $125 · difference $9
Oct 11 – Oct 23 · 12 nights
AeroméxicoNonstop
- Usual monthly lows
- $119–$126
- Board rank
- Stronger than 11%
- Route sample
- 5 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 5 months, Oct is the cheapest for MEX → CUN. Best time to be there: Dec–Apr.
Fares bottom out in October around $116 and peak in December near $185 — a $69 spread across the 5 months we track. The cheapest itinerary we are tracking flies Aeroméxico nonstop and takes about 2.5 hours outbound, on a 12-night trip. At $116 for 1,294 km each way, that works out to about $45 per 1,000 km flown. That is about the $41 typical of short-haul fares here.
Cheapest day in the next 3 months: Nov 28 · $107 (18% below median)
Tap any day → live search
The median cached fare across this calendar is 15% higher than when tracking began on Aug 8 — $117 then versus $134 now, across 5 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 $98, on Sep 19.
Cheapest in Oct · around $116
7% below the $125 typical fare
Cheapest round-trip fare found per month · Mexico City → Cancún · cached-price history
Route facts
- Airports
- Benito Juárez (MEX) · Felipe Ángeles (NLU) ↔ Cancún (CUN)
- Flight time
- ~2.5 hours outbound
- Distance
- ~1,294 km each way
- Typical price
- $125 round-trip (seasonal median)
- Airlines on the board
- Aeroméxico
- Itineraries
- Nonstop available
- Best months to visit
- Dec–Apr
MEX → CUN, answered.
Is $116 a good price for Mexico City to Cancún?
Only slightly. The seasonal median is around $125 round-trip and this fare is 7% under it, about $9. 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 Mexico City to Cancún?
Across 5 months of cached-fare history, Oct 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 MEX → 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We do not publish a number for this, because we cannot measure it yet.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 5 months of cached fares, Oct comes out lowest on this route. See /guides/what-moves-a-flight-price/ for what does move a fare.
Are there nonstop flights from Mexico City to Cancún?
Yes — the current board includes nonstop fares (Aeroméxico). The outbound leg runs around 2.5 hours.
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 Oct 11 – Oct 23 · 12 nights.
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Missed it?
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