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

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

    notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
    deals illustration

    Book smarter

    Save up to 25% on select hotels after you book a flight*
    trophy illustration

    Earn twice

    Earn your airline miles on top of our rewards

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

September is typically the cheapest month to fly

From ₹10,740 - ₹38,487 per traveller.

Frequently asked questions

How much is a flight from IAD to CMH?
Round-trip flights from Washington Dulles Intl. Airport (IAD) to John Glenn Columbus Intl. Airport (CMH) start from . This price is based on fares advertised within the last 7 days on Expedia for flights departing within the next year — make your booking ASAP to avoid missing out. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Dulles Intl. Airport to CMH?
Most flights can be cancelled online, but every air carrier has its own set of terms and conditions. If you do need to cancel your flight, go to our Customer Service Portal and follow the instructions.
How do I find cheap flights from Washington Dulles Intl. Airport (IAD) to John Glenn Intl. Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Dulles Intl. Airport to John Glenn Intl. Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from IAD to John Glenn Intl. Airport?
A flight distance of just 480 kilometres separates Chantilly and Columbus. Once you're up in the air, you won't have time to do much more than listen to some short podcasts.
Which airlines fly direct from IAD to John Glenn Intl. Airport?
A popular choice with many frequent flyers, United Airlines (UA) offers 121 flights monthly from IAD to John Glenn Intl. Airport. Pick the one that fits with your travel schedule and book your seat today.
Are Washington Dulles Intl. Airport (IAD) to CMH flight tickets cheaper when they're purchased at the last minute?
Airline tickets from Washington Dulles Intl. Airport (IAD) to CMH are available up to 12 months prior to departure on Expedia. And although you may pick up fantastic last-minute deals, it's never a sure thing. Also, booking your flights well in advance means you'll have more choices — and you can avoid being wedged in the dreaded middle seat! We regularly update our fares to make sure you get the biggest bargains, so check back often for all the latest specials.

Travel information

Origin airport
Washington Dulles Intl.
Destination airport
John Glenn Columbus Intl.
Distance
477 km
Average flight time
1 hour 24 mins

Book with confidence

Explore a world of travel with Expedia

*Available to Expedia members.