What is the cheapest month to fly from Raleigh/Durham to Cincinnati?

Based on current 6-month forward fare data, August 2026 is the cheapest month to fly from Raleigh/Durham (RDU) to Cincinnati (CVG), with fares starting from $68.

What is the lowest current fare from RDU to CVG?

The lowest currently-listed fare from Raleigh/Durham (RDU) to Cincinnati (CVG) is $68 on 2026-08-16.

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

Direct flights from RDU to CVG cover approximately 627 km (390 miles), with an estimated flight time of 44m. Operating airlines: DL.

Cheap flights from Raleigh/Durham to Cincinnati

Cheapest current fares: $68 in August 2026, 627 km direct flight in ~44m.

Last updated August 3, 2026 · By Flightmaps Editorial

Cheapest month-by-month fares

Lowest available fare per calendar month from Raleigh/Durham (RDU) to Cincinnati (CVG). Refreshed daily.

Raleigh/Durham (RDU) → Cincinnati (CVG)

August 2026 $68
September 2026 $77

Frequently asked questions

What is the cheapest month to fly from Raleigh/Durham to Cincinnati?

Based on current 6-month forward fare data, August 2026 is the cheapest month to fly from Raleigh/Durham (RDU) to Cincinnati (CVG), with fares starting from $68.
What is the lowest current fare from RDU to CVG?

The lowest currently-listed fare from Raleigh/Durham (RDU) to Cincinnati (CVG) is $68 on 2026-08-16.
How long is the flight from Raleigh/Durham to Cincinnati?

Direct flights from RDU to CVG cover approximately 627 km (390 miles), with an estimated flight time of 44m. Operating airlines: DL.

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