Dulles to Columbus (IAD–OSU) — Airlines, Schedules & Connections

IAD Airport Page →
309 mi airlines 0/wk
On-time Some delays Frequent delays
Flight Schedule 0 flights Verified 2w ago
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  Flight Airline AC Dep Arr Dur OTP Sched  

No flights match your filters.

No nonstop flights on this route. connecting options below.

✦ 1-STOP
✧ 2-STOP Loading...
Dulles to Columbus
Connecting service available through multiple hubs.
309 mi 1h 20m nonstop 12 1-stop hubs

While no nonstop service exists between IAD and OSU, connecting options are available through 12 hubs.

Also explore IAD Routes OSU Routes IAD Live Flights OSU Live Flights IAD Delays
Connections

Connection Landscape

Beyond nonstop. 1-stop and 2-stop options for IAD to OSU.
1-STOP
One-Stop Connections
12
Hubs
~3h
Fastest
~10h
Longest
PIT ~3h 17m TYS ~4h 10m IND ~4h 12m EWR ~4h 19m JFK ~4h 53m
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
46
Candidates
Two-stop connections loaded in the connections tab above.
Connections computed from published schedules with minimum connection time verification. Use the interactive explorer above the fold to filter by airline, tier, and layover time.
Reliability

On-Time Performance

What to expect at each end of your journey.
Outbound
IAD → OSU
60%
Moderate delays possible. Allow buffer time.
Departing
60%
Return
OSU → IAD
65%
Moderate delays possible. Allow buffer time.
Arriving
65%
OTP = percentage of flights arriving within 15 min of schedule. Based on airport-level delay snapshots. IAD delays →
Know before you go

Travel Essentials

Practical planning for this route.
Time Difference
0h
Columbus is 0 hours the same as Dulles.
IAD: EDT · OSU: EDT

When it's 6:00 PM in Dulles, it's 6:00 PM in Columbus.
Distance & Flight Time
309 mi / 498 km
Nonstop flight time is approximately 1h 20m.
Getting to IAD

WMATA Silver Line Metro now reaches Dulles directly; take Silver Line to Washington Dulles Airport station (about 65 min from Metro Center, ~$7). The connection opened in late 2022.Ride-shares from downtown DC run $35–60 and take 35–50 minutes via I-66 (longer during peak hours). Washington Flyer coach to Wiehle-Reston East Metro costs $6. The airport is 27 miles from downtown; taxis are expensive ($60–80).

Facts

IAD–OSU Quick Facts

Key statistics for the Dulles to Columbus route.
Route details
Distance309 mi / 498 km
Flight time1h 20m
Time difference0 hours
Airlines (nonstop)0
1-stop connections12 hubs
Origin: IAD
Full nameWashington Dulles International Airport
IATA / ICAOIAD / KIAD
TimezoneAmerica/New_York
Passengers/yr26.0M
Elevation312 ft / 95 m
Destination: OSU
Full nameThe Ohio State University Airport - Don Scott Field
IATA / ICAOOSU / KOSU
TimezoneAmerica/Indiana/Vevay
Elevation905 ft / 276 m
FAQ

Frequently Asked Questions

Common questions about IAD to OSU flights.
Nonstop flights from Washington Dulles International Airport to The Ohio State University Airport - Don Scott Field take approximately 1h 20m. The route covers 309 miles.
Yes, 1-stop connections are available through PIT, TYS, IND, EWR, JFK, BNA, STL, MSP, PBI, RSW, FLL and BZN. These options provide additional schedule flexibility.
Click the 'Search Flights' button to check availability and prices on Google Flights. You can also compare airlines and schedules on this page to find the best option.
See the On-Time Performance section for the latest delay data at both airports. This shows departure and arrival reliability to help you plan.
Route data is updated regularly from official airline schedules. On-time performance data comes from recent airport delay snapshots.

Flights from IAD to OSU

Washington Dulles International Airport (IAD) and The Ohio State University Airport - Don Scott Field (OSU) are connected through multiple connecting hub airports.

IAD to OSU Flight Duration and Schedule

Nonstop flight time from IAD to OSU ranges from 1 hours 20 minutes. The route covers a distance of 309 miles (498 km).

Connecting Options and Alternatives

12 one-stop connections are available, with the fastest taking approximately 3 hours via PIT. Two-stop connections are also available via intermediate hubs.