Flights Cincinnati — Washington is a popular route. The straight-line distance is 646 km. Flight time 1h 16m. Time difference +0h.
From Cincinnati (CVG) flights depart from 1 airport: CVG. To Washington (DCA) — 1 arrival airport: DCA.
2 airlines operate on this route: Frontier Airlines, American Airlines.
The minimum price for the next 3 months — from $175 (16.11.2026). The cheapest dates are highlighted in the calendar above.
The average ticket price — $175, ranging from $175 to $175. Book 1–3 months in advance to get the best deals.
Cheapest day to fly — Monday.