ExceptionalNonstop · 1h
LIS to SVQSpain
Seville
$36
usually $125
−71%
Most monthly lows $40–$125. Cheaper than every other month on record (5).
Flights · LIS → CUN
Lisbon to Cancún
Best fare, round trip
$708
−14%
below its usual $820
you keep $112
Found
- Depart
- Thu 4 Feb
- Return
- Sun 21 Feb
- Stay
- 17 nights
- Flight
- 2 stops · 15.5h
- Airline
American
Most of this route’s monthly lows fall between $772 and $820. The drop beats 36% of measured fares on the board, over 4 observed months.
Cached fare — the booking search re-prices live before you pay.
MexicoCancúnCaribbean blue, Mayan ruins, cenotes — the highest deal-frequency beach route in the Americas.Best windowDec–AprAirportsCancún (CUN)Every route into CancúnFare seasonality
When this route gets cheap.
Fares bottom out in February around $708 and peak in January near $958, 35% dearer, across the 4 months we track. The cheapest itinerary we are tracking makes 2 stops and takes about 15.5 hours outbound, on a 17-night trip — ticketed under American, which on a connecting fare need not operate every leg. At $708 for 7,520 km each way, that works out to about $47 per 1,000 km flown. That is about the $44 per 1,000 km typical of long-haul fares here. Across the 19 departure cities we track at a similar distance from Cancún, this fare ranks 5th — 57% above the $450 from São Paulo. That puts it in the cheaper half of the 27 routes of similar length we watch out of Lisbon, where the middle fare is $764. The best time to be in Cancún: Dec–Apr.
The 8 days we hold a cached fare for
Press a date to compare its fares
The median cached fare across this calendar is 19% higher than when tracking began on 8 Aug — $852 then versus $1,018 now, across 17 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 $574, on 20 Nov.
- Fri 23 Oct$1,062
- Fri 30 Oct$820lowest
- Sun 20 Dec$1,358
- Mon 21 Dec$1,536
- Sat 26 Dec$1,525
- Wed 30 Dec$933
- Fri 1 Jan$958
- Sun 3 Jan$974
These are the only days we have a cached price for on this route so far — not the only days it flies. The search above covers any date.
Cached fares · checked 13 Oct 2026
Cheapest in Feb, around $708
14% below the $820 typical fare
$820Oct, around the usual price. Compare October fares.$933Dec, above the usual price. Compare December fares.$958Jan ’27, above the usual price. Compare January fares.$708Feb, the cheapest month. Compare February fares.$772Mar, below the usual price. Compare March fares.
CheapestBelow usualUsualAbove usualPress a month to compare its fares
Cheapest round-trip fare found each month, Lisbon to Cancún, from cached prices.
Route facts
- Airports
- Humberto Delgado (LIS) ↔ Cancún (CUN)
- Flight time
- ≈15.5 hours outbound
- Distance
- ≈7,520 km each way
- Typical price
- $820 round-trip (seasonal median)
- Airlines on the board
- American
- Itineraries
- Connections on current fares
- Best months to visit
- Dec–Apr
Good to know
LIS → CUN, answered.
Is $708 a good price for Lisbon to Cancún?
Only slightly. The seasonal median is around $820 round-trip and this fare is 14% under it. 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 Lisbon to Cancún?
Across 4 months of cached-fare history, Feb 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 LIS → 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 4 months of cached fares, Feb comes out lowest on this route. Our guide Why flight prices change covers what does move a fare.
Are there nonstop flights from Lisbon to Cancún?
The current cheapest fares involve a connection, ticketed under American. We hold no nonstop fare on this route right now, which does not mean none flies — search your exact dates to see what does.
Are these prices guaranteed?
No — these are cached fares found on real searches (this one on 17 October). 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 4–21 Feb '27 · 17 nights.
Browse hotelsMissed it?
Cached fares expire. This route has a feed of its own — follow it and the next LIS → CUN drop reaches you as soon as we find it.
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