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Flights from Columbus to Dulles – Direct & connecting routes

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CMH to IAD flights and routes map CMH to IAD – All flight route options from Port Columbus International, Ohio, USA to Washington Dulles International, Virginia, USA. These flights are operated by 4 airlines. Fly non-stop with United Airlines or choose from 3 different transit flights. The shortest flight time is 1 hour and 21 minutes. See the full flight schedule and time table, including departure times, airlines and stopover details to find the best option for you.

From
To
USA CMH Port Columbus Columbus, OH, USA
USA IAD Washington Dulles , VA, USA
CMH
Port Columbus
USAColumbus, OH, USA
Washington Dulles
USADulles, VA, USA
IAD
1 direct route found »
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4 routes with 1 stop found »
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Non-stop route options:

Duration

United Airlines
Non-stop with United Airlines. 4 flights per day.

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1h 21m

United Airlines
Non-stop with United Airlines.
1h 21m
4 flights per day.
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1 stop route options with the same airline:

Duration

Via Detroit DTW
1 stop with Delta Air Lines. 3-4 flights per day.

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4h 55m

Via Detroit DTW
1 stop with Delta Air Lines.
4h 55m
3-4 flights per day.
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Via Raleigh/Durham RDU
1 stop with United Airlines.
Begins in 2/12

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6h 49m

Begins in 2/12
Via Raleigh/Durham RDU
1 stop with United Airlines.
6h 49m
Begins in 2/12
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1 stop route options with codeshare or different airlines:

Duration

Via Philadelphia PHL With American Airlines & United Airlines 2-3 flights per day.

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4h 54m

Via Philadelphia PHL
4h 54m
With American Airlines & United Airlines 2-3 flights per day.
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Via Detroit DTW With Delta Air Lines & United Airlines 0-2 flights per day.

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5h 36m

Via Detroit DTW
5h 36m
With Delta Air Lines & United Airlines 0-2 flights per day.
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Columbus to Dulles flights

With over 69 flights every week and 4 different airlines you have a wide range of options. You can fly non-stop to Dulles (IAD) from Columbus (CMH) with United Airlines but if a stopover option suits you better you can choose to fly via Philadelphia, Detroit or any other of the 3 alternatives with connectiing airports.

Tip! You might want to consider arriving at Ronald Reagan Washington National (DCA) instead.

Columbus to Dulles with United Airlines

You can fly non-stop every weekday with flights departing from 6:00 am to 8:00 pm. You also have the option to do a transit flight via Raleigh/Durham. United Airlines is a Star Alliance member.

With Delta Air Lines

If you fly from Columbus with Delta Air Lines you will do a stopover in Detroit, DTW before reaching Dulles. This flight trip will take 4 hours and 55 minutes and you can fly every weekday with departures between 6:00 am and 6:00 pm. Delta Air Lines is a member of SkyTeam.

Distance & flight times: Port Columbus International to Dulles

The shortest flight time between CMH and IAD is 1 hour and 23 minutes.

ViaTotal flight timeLayover timeDistance
Direct1h 23m-299 miles (481 km)
PHL Philadelphia4h 54m2h 5m540 miles (869 km)
DTW Detroit4h 55m2h 15m541 miles (870 km)
RDU Raleigh/Durham6h 49m46m588 miles (946 km)
The flight times and layover times in the table above are approximate and may vary depending on flight number, aircraft, airline, weather, and time of day.CMH-IAD flight routesColumbus to Dulles flight routes illustrated on a map.
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Departing from Port Columbus International
Departing from Port Columbus International. Copyright: Columbus Regional Airport Authority
Columbus - Dulles route map and flight paths
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You can fly non-stop from Columbus (CMH) to Dulles (IAD) with United Airlines. The flight takes approximately 1 hour and 23 minutes. If you travel with a connecting flight instead, for example via Philadelphia, the total flight time will be 4 hours and 54 minutes.

If you're interested in direct flights, United Airlines is available. For flights with stopovers, American Airlines, United Airlines or Delta Air Lines is also an option.

The flight time between Port Columbus (CMH) and Washington Dulles International (IAD) is approximately 1 hour and 23 minutes. The distance between the two airports is 540 miles (or 869 kilometers).

Yes, you can fly non-stop to IAD from CMH with United Airlines.

A codeshare agreement means that cooperating airlines are able to sell seats on each other’s flights. This means that you are able to travel to more destinations than your airline of choice normally offers. Codeshare flights are also beneficial because of the seamless transits you can get with connecting flights from the same airline. The downside of choosing a codeshare flight can be that you in some cases can’t upgrade codeshare flights or use elite benefits.

A connecting or transit flight means that you reach your final destination through two or more flights – in other words a non-direct flight. You will change to a new aircraft after your first flight, this may include moving to another terminal at the airport aswell. The time required to transfer passengers and luggage between flights is called Minimum Connecting Time (MCT) and are always taken into account here on Flightroutes.com.

If you bought your whole flight on a single ticket, the airline will book you on the next available connecting flight.

With connecting flights, checked in luggage is most commonly forwarded to your final destination when buying a single ticket for both flights.

If you miss your connecting flight due to circumstances outside your control such as your first flight being delayed, you should turn to your airline who will provide you with a seat on the next available flight. This is usually done free of charge, and only applies if you purchased your trip as one ticket. If the next connecting flight is the following day, the airline usually provides accommodation and meals.
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