Cheapest return flights from Raleigh-durham to Cancun in September from $423
AirHint found the following cheapest return flights from Raleigh-durham (RDU) to Cancun (CUN) in September 2025 (see full year).
Return flights
| 19 Sep - 24 Sep | Aeromexico | ||
| 26 Sep - 03 Oct | Aeromexico |
Also check the deals for one-way flights from Raleigh-durham to Cancun in September.
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.
