Flights from Columbus (CMH) to Dulles (IAD)

Route intelligence for CMH → IAD: direct flights, stopover options, and timetable coverage in one place.

Show route on mapAll flights from CMHAll flights to IAD

Direct flights

10 direct option(s) across 10 airline(s) · 481 km route distance.

  • United Airlines · 67 min · 481 km
  • Air Canada · 67 min · 481 km
  • Avianca - Aerovias Nacionales de Colombia · 70 min · 481 km
  • Air China · 70 min · 481 km
  • Copa Airlines · 70 min · 481 km
  • Lufthansa · 70 min · 481 km
  • All Nippon Airways · 82 min · 481 km
  • Ethiopian Airlines · 82 min · 481 km
  • Austrian Airlines · 84 min · 481 km
  • Brussels Airlines · 84 min · 481 km

Explore these airlines on this city pair

Open each airline route-map page to compare broader network depth before committing to a nonstop or one-stop strategy.

United Airlines route map →Air Canada route map →Avianca - Aerovias Nacionales de Colombia route map →Air China route map →Copa Airlines route map →Lufthansa route map →

Stopover options

  • 1 stop(s) · 4h 48m · CMH → IAD
  • 1 stop(s) · 4h 48m · CMH → IAD
  • 1 stop(s) · 4h 48m · CMH → IAD
  • 1 stop(s) · 4h 48m · CMH → IAD
  • 1 stop(s) · 4h 49m · CMH → IAD
  • 1 stop(s) · 4h 49m · CMH → IAD
  • 1 stop(s) · 4h 49m · CMH → IAD
  • 1 stop(s) · 4h 49m · CMH → IAD
  • 1 stop(s) · 4h 49m · CMH → IAD
  • 1 stop(s) · 4h 49m · CMH → IAD
  • 1 stop(s) · 4h 49m · CMH → IAD
  • 1 stop(s) · 4h 49m · CMH → IAD

Timetable coverage

Published flight numbers: AC3545, AC3546, AC3547, AC3548, AV2052, AV2053, AV2228, CA7315, CM1098, CM2207, CM2208, ET1383, LH7589, LH8597, LH8601, NH7111, OS7842, SN9047, UA3428, UA3430 …

Published schedule snapshot may be stale

Flight number: AC 3545

Operating days: 1, 2, 3, 4, 5, 6, 7

  • CMH 06:07 → IAD 07:29

Plan this city pair

Compare nearby alternatives and airline networks to decide whether a direct trip, one-stop connection, or reverse search gives you better options.

Explore all departures from CMH →Explore all arrivals to IAD →Compare airline network coverage →Browse airports by country →

Route planning checklist

  • Compare direct duration with one-stop total duration before committing to a fare.
  • Check inbound alternatives on flights to IAD when return timing is important.
  • Use Guides for alliance and hub strategy playbooks.
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