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Cheap Flights from Washington Dulles to Columbus

Compare Washington Dulles to Columbus flight deals

Find the cheapest month or even day of the year to fly to Columbus

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Flight deals from Washington Dulles to Columbus

Looking for a cheap last-minute deal or the best return flight from Washington Dulles Airport to Columbus? If you want to travel next month, return fares start from R 3,091. Find the lowest prices on one-way and return tickets right here.
Columbus.R 881 per passenger.Departing Tue, 15 Dec.One-way flight with United.Outbound direct flight with United departs from Washington Dulles on Tue, 15 Dec, arriving in Port Columbus.Price includes taxes and charges.From R 881, select.
Columbus.R 964 per passenger.Departing Tue, 15 Sep.One-way flight with United.Outbound direct flight with United departs from Washington Dulles on Tue, 15 Sep, arriving in Port Columbus.Price includes taxes and charges.From R 964, select.
Columbus.R 964 per passenger.Departing Sat, 15 Aug.One-way flight with United.Outbound direct flight with United departs from Washington Dulles on Sat, 15 Aug, arriving in Port Columbus.Price includes taxes and charges.From R 964, select.
Columbus.R 1,280 per passenger.Departing Sat, 3 Oct.One-way flight with Delta.Outbound indirect flight with Delta, departs from Washington Dulles on Sat, 3 Oct, arriving in Port Columbus.Price includes taxes and charges.From R 1,280, select.
Columbus.R 1,336 per passenger.Departing Tue, 28 Jul.One-way flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Washington Dulles on Tue, 28 Jul, arriving in Port Columbus.Price includes taxes and charges.From R 1,336, select.
Columbus.R 1,458 per passenger.Departing Sat, 17 Oct.One-way flight with United.Outbound direct flight with United departs from Washington Dulles on Sat, 17 Oct, arriving in Port Columbus.Price includes taxes and charges.From R 1,458, select.
Columbus.R 1,458 per passenger.Departing Mon, 2 Nov.One-way flight with United.Outbound direct flight with United departs from Washington Dulles on Mon, 2 Nov, arriving in Port Columbus.Price includes taxes and charges.From R 1,458, select.
Columbus.R 1,880 per passenger.Departing Sat, 18 Jul.One-way flight with United.Outbound direct flight with United departs from Washington Dulles on Sat, 18 Jul, arriving in Port Columbus.Price includes taxes and charges.From R 1,880, select.
Columbus.R 2,099 per passenger.Departing Thu, 15 Apr.One-way flight with United.Outbound direct flight with United departs from Washington Dulles on Thu, 15 Apr, arriving in Port Columbus.Price includes taxes and charges.From R 2,099, select.
Columbus.R 2,109 per passenger.Departing Tue, 2 Feb.One-way flight with United.Outbound direct flight with United departs from Washington Dulles on Tue, 2 Feb, arriving in Port Columbus.Price includes taxes and charges.From R 2,109, select.
Columbus.R 2,341 per passenger.Departing Tue, 30 Jun.One-way flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Washington Dulles on Tue, 30 Jun, arriving in Port Columbus.Price includes taxes and charges.From R 2,341, select.
Columbus.R 3,321 per passenger.Departing Tue, 30 Jun.One-way flight with United.Outbound direct flight with United departs from Washington Dulles on Tue, 30 Jun, arriving in Port Columbus.Price includes taxes and charges.From R 3,321, select.

Find the cheapest month to fly from Washington Dulles to Columbus

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Washington Dulles to Columbus flights are currently cheapest in December.
Jun
from R 2,341
Jul
from R 1,336
Aug
from R 964
Sep
from R 964
Oct
from R 1,280
Nov
from R 1,458
Dec
from R 881
Jan
Find prices
Feb
from R 2,109
Mar
Find prices
Apr
from R 2,099
May
Find prices

Direct flights from Washington Dulles to Columbus

Alternative Washington Dulles to Columbus routes

Looking for the cheapest, fastest or easiest route from Washington Dulles to Columbus? You could fly into the following airports instead.

Port Columbus

11km from central Columbus
ClosestCheapest
from R 881
Search flights

Columbus Rickenbacker

17km from central Columbus
from R 1,577
Search flights

Washington D.C. to Columbus: Flight information

The things to know before you go.
Cheapest flight foundR 881
Cheapest month to flyDecember
Average flight time1 hr, 26 mins
Most popular airlineUnited
Average flights per week168

Finding cheap flights from Washington Dulles to Columbus: Frequently asked questions

There are 2 airports in Columbus: Port Columbus and Columbus Rickenbacker.
The best price we found for a return flight from Washington Dulles to Columbus is R 1,927. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
1 hour and 26 minutes is the average flight time from Washington Dulles to Columbus.
United, Air Canada and Republic Airways fly direct from Washington Dulles to Columbus.
As of June 2026, there are 168 flights per week flying from Washington Dulles to Columbus.
The cheapest month to fly from Washington Dulles to Columbus is usually August.
If you're flying from Washington Dulles Airport, the cheapest airport near Columbus is Port Columbus – which is 10.8 km away from the centre of Columbus. We've found flights into this airport from R 1,927.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Washington Dulles Airport to Columbus on Tuesday, 11 August 2026.
Yes – the average flight time is 1 hour and 26 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Columbus but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Columbus is around 40 days in advance, so don’t leave your flight to the last minute.

In June, the average temperature is usually around 21°C. July is typically the warmest month in Columbus, when it usually averages around 29°C. You can expect the least rain in February. The coldest month is January, with temperatures averaging -7°C. The rainiest month is May.
Currently, United offers the cheapest flight tickets to Columbus.

Flying from Washington Dulles International Airport (IAD) to Columbus: what you need to know

  • The average length of a direct flight from Washington Dulles International Airport to Columbus is 1 hour 20 minutes.

  • Washington DC (the location of Washington Dulles International Airport) and Columbus share the same timezone — UTC-5.

  • Washington Dulles International Airport (IAD) to John Glenn Columbus International Airport (CMH) is the most popular route, with 28 weekly flights to choose from. If you have things to do before heading off, the last flight from IAD to CMH is with United Airlines at 22:20. Opt for the first departure operated by United Airlines at 08:15 if you want to get on your way earlier.

  • Give yourself enough time to catch your IAD to Columbus flight. As a general rule, turn up two hours before international departures and an hour ahead for domestic flights.

  • You can expect longer lines during popular months like June. Arriving up to four hours ahead of an international flight and two hours for a domestic departure is a wise move.

  • Direct Washington Dulles International Airport to Columbus tickets are available for booking. John Glenn Columbus International Airport (CMH) is where you'll step off the plane.

  • United Airlines is a well-known carrier that operates direct flights from Washington Dulles International Airport to Columbus.

  • IAD is around 40 kilometres from central Washington DC. If you're catching a taxi, ride-sharing or driving from the centre, it'll take 45 minutes or so to get there, depending on the traffic. If you're planning to take public transport, expect the trip time to be around 1 hour 10 minutes.

  • Planning to catch an early flight from Washington Dulles International Airport to Columbus? Avoid rushing to the airport (and enjoy a little extra shut-eye) by choosing one of these stays near IAD:

  • 77% of flights that take off from Washington Dulles International Airport land at their destination on time.

  • IAD's address is 1 Saarinen Circle.

How to find the cheapest flights from Washington Dulles International Airport (IAD) to Columbus

  • R 881 is the lowest price we've seen for a one-way Washington Dulles International Airport to Columbus flight. A round-trip plane ticket right now is R 1,927. Depending on the availability and when you book, these fares could change.

  • Booking in advance is often the key to finding a cheap flight from IAD to Columbus. Fares tend to rise as demand increases, so the nearer you get to departure, the more it could cost you.

  • The 'Whole month' tool will show you the cheapest tickets from Washington Dulles International Airport to Columbus throughout the month. It's a great way to snap up a bargain if your trip dates are flexible.

  • You don't need to check in daily to find out if fares have dropped when you create a Price Alert. We'll update you as soon as there's an updated deal for cheap flights from IAD to Columbus.

  • Tailor your trip with filters. Select your arrival and departure times, airlines and total journey duration. You can also sort your results by 'Best,' 'Fastest' or 'Cheapest' flights from Washington Dulles International Airport to Columbus.

Airports in Columbus

John Glenn Columbus International Airport (CMH)

  • John Glenn Columbus International Airport (CMH) to the centre of Columbus takes about 20 minutes to reach by car. The centre is roughly 16 kilometres away.

  • Travelling to the centre by public transport typically takes 40 minutes.

  • The last thing you want is a lengthy journey to your hotel if you're getting in late on a flight from Washington Dulles International Airport to Columbus. Check in to one of these accommodation options near CMH instead:

  • To lock in the best rate, book your ride from John Glenn Columbus International Airport at least a couple of weeks ahead of your flight from IAD to Columbus. Prices typically increase closer to the day of travel.

  • You'll find CMH at 4600 International Gateway.

Rickenbacker International Airport (LCK)

  • The centre of Columbus is located around 23 kilometres from Rickenbacker International Airport (LCK). After your flight from Washington Dulles International Airport to Columbus has hit the runway and you've navigated your way to arrivals, the drive should take about 25 minutes.

  • Travelling by public transport will take around 1 hour 15 minutes.

  • Best Western Canal Winchester Inn - Columbus South East is one accommodation option within an easy drive of LCK. Check in here after your IAD to Columbus flight and then hang the 'Do not disturb' sign for some uninterrupted rest.

Best time to go to Columbus

  • July is the most popular month for flights from Washington Dulles International Airport to Columbus. To steer clear of the crowds, plan your trip to Columbus in December.

  • The warmest month in Columbus is July, with temperatures ranging between 15ºC (59ºF) and 31ºC (88ºF). Lock in your Washington Dulles International Airport to Columbus plane ticket then if that's your ideal forecast.

  • January has average temperatures of between -11ºC (12ºF) and 6ºC (43ºF). Look for a cheap ticket from IAD to Columbus around that time if you like cooler conditions.

More about Columbus

  • When it comes to looking for somewhere to rest your head, you'll find the most popular stays in Columbus right here. Check out these hotels as soon as you've booked your flight from Washington Dulles International Airport to Columbus:

  • Every great adventure has to include some sightseeing. Whetstone Park / Park of Roses, Franklin Park Conservatory and Botanical Gardens and Ohio Theatre are attractions you won't want to skip in Columbus.

Explore more of the United States

  • You've done Columbus, now it's time to discover other parts of the United States. Journey about 451 kilometres northwest to Chicago to check off its must-visit sights. From Millennium Park to Art Institute of Chicago and Willis Tower, you'll have a packed itinerary ahead.

  • Indianapolis is another well-known destination in the United States and is around 274 kilometres west of Columbus. No trip is complete without dropping by Lucas Oil Stadium, Eiteljorg Museum and The Children's Museum of Indianapolis.

Plan the rest of your trip from Washington D.C. to Columbus

Prices shown on this page are estimated lowest prices only. Found in the last 12 days.