Direct flights from Raleigh/Durham to Buffalo RDU → BUF

Frontier Airlines operates nonstop flights from Raleigh/Durham (RDU) to Buffalo (BUF). The nonstop flight takes around ~0h 59m, covering 488 miles (785 km). Updated 28 June 2026.

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Frontier Airlines F9

Departure Schedule next 7 days

More nonstops from Raleigh/Durham

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Frequently asked questions

Is there a direct flight from Raleigh/Durham to Buffalo?

Yes, Frontier Airlines operates nonstop flights from Raleigh/Durham (RDU) to Buffalo (BUF).

Which airlines fly direct from Raleigh/Durham to Buffalo?

Frontier Airlines operates nonstop flights from Raleigh/Durham to Buffalo.

How long is the flight from Raleigh/Durham to Buffalo?

The nonstop flight from Raleigh/Durham to Buffalo takes ~0h 59m (approximately 785 km).

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