AirHint found the following cheapest return flights from Raleigh-durham (RDU) to Cancun (CUN) in December 2024 (see full year).
29 Dec - 06 Jan | Aeromexico | ||
21 Dec - 28 Dec | Aeromexico | ||
19 Dec - 29 Dec | Frontier Airlines | ||
20 Dec - 24 Dec | Aeromexico | ||
21 Dec - 28 Dec | jetBlue | direct |
Also check the deals for one-way flights from Raleigh-durham to Cancun in December.
The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.