Flights from Columbia to Dulles – Airlines & connecting routes
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COU to IAD – All flight route options from Columbia Rgnl, Missouri, USA to Washington Dulles International, Virginia, USA. These flights are operated by American Airlines & United Airlines through 1 different flight connections. The shortest flight time is 4 hours and 41 minutes. See the full flight schedule and time table, including departure times, airlines and stopover details to find the best option for you.
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Columbia to Dulles flights
This route has approximately 10 flights per week. You will be doing a stopover in Chicago (Airport code: ORD).
Are there any non-stop flights from COU to IAD?
There are no direct or non-stop flights from Columbia Rgnl, COU to Washington Dulles International, IAD.
Tip! You might want to consider arriving at Ronald Reagan Washington National (DCA) instead.
Columbia to Dulles with United Airlines
If you fly from Columbia with United Airlines you will do a stopover in Chicago, ORD before reaching Dulles. This flight trip will take 5 hours and 3 minutes and you can fly every weekday with departures at 08:00, 14:52 or 15:16. United Airlines is a Star Alliance member.
Distance & flight times: Columbia Rgnl to Dulles
The flight time between COU and IAD is 4 hours and 41 minutes.
Via | Total flight time | Layover time | Distance |
---|---|---|---|
ORD Chicago | 4h 41m | 1h 14m | 906 miles (1458 km) |

