AirHint found the following cheapest return flights from Buffalo (BUF) to Raleigh-durham (RDU) in October 2025 (see full year).
Return flights
| 09 Oct - 11 Oct | Frontier Airlines | direct | |
| 02 Oct - 05 Oct | Frontier Airlines | direct | |
| 03 Oct - 06 Oct | Frontier Airlines | ||
| 04 Oct - 06 Oct | Delta |
Also check the deals for one-way flights from Buffalo to Raleigh-durham in October.
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.
Find us on social media