Cheap flights from Columbus to Dulles

Direct flight: 481 km, ~34m from Columbus (CMH) to Dulles (IAD).

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Live fares · CMH → IAD

Frequently asked questions

  • How long is the flight from Columbus to Dulles?

    Direct flights from CMH to IAD cover approximately 481 km (299 miles), with an estimated flight time of 34m. Operating airlines: UA.

Related guides for this route

Sibling pages — full route detail, airport overviews, visa context, per-airline routes.

Full route page: CMH → IAD Cheapest month to fly to Dulles All flights from Columbus All flights to Dulles Flights to USA Visa-free with USA passport UA routes