Flight Routes from Washington DC to Columbus

Trip type

Our cheapest offers for flights from Washington DC to Columbus

Here you can compare cheap flights from Washington DC (IAD) to Columbus (CMH) for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to Columbus. Prices and availability may change at any time.

Outbound Return Airlines Shop Baggage Price
Best option
Washington DC
Columbus
Outbound
05/16/26
direct
UA1548
01h 25min
Return
05/29/26
1 Stopover (ORD)
UA3444, UA1922
04h 54min
United Airlines ?
$308
Washington DC
Columbus
Outbound
07/26/26
direct
UA4073
01h 27min
Return
08/05/26
direct
UA4016
01h 24min
United Airlines ?
$2,315
Washington DC
Columbus
Outbound
05/16/26
1 Stopover (CLT)
AA2457, AA5033
04h 22min
Return
05/29/26
1 Stopover (CLT)
AA2395, AA1450
04h 33min
American Airlines ?
$452
Washington DC
Columbus
Outbound
05/16/26
1 Stopover (DTW)
DL3826, DL4022
03h 53min
Return
05/29/26
1 Stopover (DTW)
DL4081, DL3988
03h 21min
Delta Air Lines ?
$1,265
Washington DC
Columbus
Outbound
05/16/26
2 Stopovers (ATL, FLL)
F94707, F92174, F91655
34h 40min
Return
05/29/26
4 Stopovers (ORD, MUC, OTP, LHR)
LH8605, LH0435, LH1652, AA7192, AA6968
46h 01min
Frontier Airlines ?
$1,734
Prices based on recent searches, subject to last-minute changes
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Tips and tricks to help you find cheap flights from Washington DC to Columbus

Favorite airline: United Airlines
100 % of flights booked on the route from Washington DC to Columbus are booked with United Airlines, Alaska Airlines and Delta.
United Airlines
88 %
Alaska Airlines
8 %
Delta
4 %
Direct flights are the cheapest connection
Compared to direct flights, flights with a stopover on this route are on average 34 % more expensive.
non stop flight
1 stop
01h 29min
06h 50min
198 $
298 $
The favorite connection is non-stop
88 % of all bookings on the route Washington DC to Columbus are for non-stop flights.
Route
bookings
Direct flights
01h 29min, from 198 $
88 %
1 stopover Seattle-Tacoma International Airport, WA
18h 16min, from 2.310 $
8 %
1 stopover New York - John F. Kennedy International Airport, NY
06h 50min, from 298 $
4 %

Important flight information

Flight information: Washington DC - Columbus

Roundtrip from 308,00 $
Flight duration min. 01:22 / max. 01:26
Return flight duration min. 01:12/ max. 01:19
Distance 481 km
Flights per week 31
Departure airport Airport Washington DC - Dulles International Airport, DC (IAD)
Arrival airport Airport Port Columbus International Airport, OH (CMH)
Destination country Flights to United States
Alternative routes to United States
Alternative flights to Columbus
Flight destinations with a similar price
Flight destinations with a similar price