Cardiff to Cancún (CWL–CUN) — Airlines, Schedules & Connections
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No nonstop flights on this route. connecting options below.
CWL–CUN is served by 1 airline with nonstop service. TUI Airways leads the route. The flight covers 4,819 miles in approximately 9h 55m. Beyond nonstop, 3 hubs offer 1-stop connections.
Airline Landscape
| Airline | Freq/wk | Aircraft | Duration | Dep OTP | Alliance | Codeshares |
|---|---|---|---|---|---|---|
| BY TUI Airways | 0 | – | – | – | – | – |
Connection Landscape
Other ways to reach Cancún from Cardiff
| Metric | CWL→CUN | BHX→CUN | LHR→CUN |
|---|---|---|---|
| Distance from CWL | – | 100 mi | 124 mi |
| Nonstop airlines | 1 | 1 | 1 |
| Weekly flights | 0 | 2 | 2 |
| Flight time | 9h 55m | 10h 5m | 10h 40m |
Travel Essentials
CWL: BST · CUN: EST
When it's 6:00 PM in Cardiff, it's 12:00 PM in Cancún.
British passport holders enter Mexico visa-free for up to 180 days. No fee, no advance application. Passport must be valid for the duration of the stay. On the aircraft or at the border, you receive a Forma Migratoria Multiple (FMM) card. The digital version is available at inm.gob.mx and can be completed before arrival.
Do not lose the FMM slip. You must return it when leaving Mexico. A replacement costs roughly MXN 600 (about $35) and involves a trip to an INM (immigration) office. Immigration officers sometimes stamp fewer than 180 days; if you need the full allowance, politely request it at the counter. No supporting documents are required beyond a valid passport.
Direct flights from London Heathrow to Mexico City (MEX) run about 11 hours 30 minutes on British Airways and Aeromexico. The Mexican peso (MXN) trades at roughly 17 MXN per $1. ATMs give better rates than exchange bureaus; avoid airport booths. No vaccination requirements for UK arrivals. Mexico City sits at 2,240m elevation, so altitude effects (headache, fatigue) hit some people on day one. Tap water is not drinkable; buy garrafones (20L jugs) or bottled water.
Authorised airport taxis operate from a voucher desk inside each terminal. Fares to the Hotel Zone run MXN 350–550 (USD $17–28) and to downtown Cancún MXN 200–300. Purchase tickets inside before exiting to avoid touts. ADO buses depart from outside Terminal 2 to downtown Cancún for MXN 102 and continue to Playa del Carmen and Tulum.The Tren Maya connects Terminal 4 to Playa del Carmen, Tulum, and the broader Yucatán Peninsula. Car rental desks are located in all terminals; driving is straightforward on Highway 307.
Tropical climate with two distinct seasons. Dry season (December–April) brings warm, sunny weather at 25–32°C with low humidity, the peak tourist season and most reliable flying conditions. Wet season (May–November) is hot, humid, and prone to heavy afternoon downpours; thunderstorms can cause short ground delays.
Hurricane season runs June through November, peaking in September–October. Major storms (e.g., Wilma 2005, Zeta 2020) can close the airport for 12–48 hours. Monitor forecasts carefully from August through October. September is statistically the highest-risk month.
CWL–CUN Quick Facts
Frequently Asked Questions
Flights from CWL to CUN
Cardiff International Airport (CWL) and Cancún International Airport (CUN) are connected by nonstop service from TUI Airways.
CWL to CUN Flight Duration and Schedule
Nonstop flight time from CWL to CUN ranges from 9 hours 55 minutes. The route covers a distance of 4,819 miles (7,755 km).
Connecting Options and Alternatives
3 one-stop connections are available, with the fastest taking approximately 13 hours via DUB. Two-stop connections are also available via intermediate hubs. Nearby alternative airports include Birmingham, West Midlands (BHX) and London (LHR).