Cheap flights from Key West to Cancún from £144
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Not happy with the results? Try some of our useful filters
Search by stops
- Nonstop
- Up to 1 stop
- Up to 2 stops
Search by carrier
Search by price
Search by departure date
How much do flights to Cancún cost?
Getting from Cancún airport to the city center
Fastest options: private transfer or taxi. Best value: ADO bus or colectivo shuttle.
Transport Option | Typical Time | Typical Cost | Frequency | Best For |
|---|---|---|---|---|
30-45 min | $100-$120 (MXN 100–120 (~USD 6–7)) | every 30 min (traffic dependent) | budget travelers to downtown | |
20-40 min | $600-$900 (MXN 600–900 (~USD 35–52); zone-based pricing) | on-demand 24/7 (traffic dependent) | door-to-door convenience | |
20-35 min | $800-$1,500 (MXN 800–1500 (~USD 46–87); pre-booked) | pre-booked (traffic dependent) | families and groups | |
40-60 min | $150-$250 (MXN 150–250 (~USD 9–15); shared van) | when full (traffic dependent) | budget with flexibility | |
20-40 min | $800-$2,000 (MXN 800–2000 (~USD 46–116) per day) | on-demand (traffic dependent) | exploring the region | |
20-40 min | $300-$600 (MXN 300–600 (~USD 17–35); pickup restrictions apply) | on-demand (traffic dependent) | app-based convenience |
Notes:
- Prices in MXN; table created in 2025 and subject to change.
- Authorized airport taxis use zone-based fixed pricing. Purchase tickets at official booths inside the terminal.
- Ride-hailing services face pickup restrictions at the airport; drivers may request meeting at designated areas.
- ADO buses depart from outside Terminal 2, 3, and 4 with service to downtown Cancún bus station.
- We recommend checking official transport websites for your travel planning.
Updated: December 2025
Key info about flying to Cancún
Check-in for a flight from Key West to Cancún
| Name | Carrier code | IATA Code | Passport needed during booking |
|---|---|---|---|
| Allegiant Air | AAY | G4 | No |
| BREEZE | MX | No | |
| JetBlue Airways | JBU | B6 | No |
| AeroMéxico | AMX | AM | Yes |
| Volaris | VOI | Y4 | No |
Online check-in is not available for these airlines.
Weather in Cancún
Average Weather
| Month | Average monthly max temperature | Average monthly min temperature |
| January | 25°C | 22°C |
| February | 26°C | 22°C |
| March | 27°C | 23°C |
| April | 28°C | 24°C |
| May | 29°C | 25°C |
| June | 30°C | 26°C |
| July | 31°C | 26°C |
| August | 31°C | 26°C |
| September | 30°C | 26°C |
| October | 29°C | 25°C |
| November | 27°C | 24°C |
| December | 26°C | 23°C |
14 day forecast
Frequently asked questions
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