Direct flights available:
818 PER WEEK
Popular non-direct routes for this connection are R Reagan Nat - Port Columbus - O'Hare Intl, R Reagan Nat - Port Columbus - Midway and Dulles Intl - Hartsfield Jackson - Midway.
Stop-off cities for indirect flights from Washington DC to Chicago include Port Columbus, Hartsfield Jackson and Myrtle Afb.
Direct flights available on