CA $161 Cheap Flights from Columbus (CMH) to Washington (IAD)

Flight 1

Popular airlines from Port Columbus International Airport (CMH) to Washington Dulles International Airport (IAD)

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Cheap flights from Columbus (CMH) to Washington (IAD)

Prices were available within the past 7 days and start at CA $161 for one-way flights and CA $600 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Delta
Delta
United
United
Delta
United
Delta
Delta
Delta

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Find the cheapest month to fly from Columbus (CMH) to Washington (IAD)

October is typically the cheapest month to fly

From CA $148 - CA $583 per traveller.

Frequently asked questions

How much is a flight from CMH to Dulles Intl. Airport?
Pack your bags, because round-trip journeys between CMH and Washington Dulles Intl. Airport (IAD) start from CA $600. That's based on fares listed within the last 7 days on Expedia for flights departing within the next year. Prices can change quickly, so book today to lock in the best deal. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from John Glenn Columbus Intl. Airport (CMH) to Dulles Intl. Airport?
We get that things crop up unexpectedly, so we've made it as simple as possible for you to cancel your trip online. Just head to the Customer Service Portal and follow the instructions.
How do I find cheap flights from CMH to Washington Dulles Intl. Airport (IAD) that have flexible change policies?
Many carriers offer the option to move your flight without charging a fee. All you pay is the difference in the ticket price. When looking for CMH to Dulles Intl. Airport flights, you'll find a "No change fees" filter for you to select.
How many hours is the flight from John Glenn Columbus Intl. Airport (CMH) to Washington Dulles Intl. Airport (IAD)?
It takes an average of 1 hour and 21 minutes to get from John Glenn Intl. Airport to Dulles Intl. Airport. Recline your seat and get comfortable — but not too comfortable. You'll be touching down in Chantilly before long.
How far is the flight from CMH to Washington Dulles Intl. Airport (IAD)?
The flight distance from John Glenn Columbus Intl. Airport (CMH) (CMH) to Dulles Intl. Airport (IAD) is just 480 kilometres. You'll be stepping off the plane and grabbing your bags from the carousel in the blink of an eye.
Which airlines fly direct from CMH to IAD?
Offering 121 flights every month, United Airlines (UA) is a great choice when flying directly from John Glenn Intl. Airport to Dulles Intl. Airport.
Are CMH to Dulles Intl. Airport flight tickets cheaper when they're purchased at the last minute?
Flight prices always go up and down, so there are no guarantees. While last-minute deals between John Glenn Intl. Airport and Dulles Intl. Airport are possible, it's also a good idea to keep a close eye on prices well before you fly. In fact, some air carriers release their prices up to a year before the departure date. Expedia is constantly updating the biggest bargains around, so keep checking and be ready to grab your seat when the price is right.

Travel information

Origin airport
John Glenn Columbus Intl.
Destination airport
Washington Dulles Intl.
Airlines serving
Delta, United
Roundtrip price
CA $599
Distance
477 km
Average flight time
1 hour 23 mins

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