Duluth to Columbus (DLH–CMH) — Airlines, Schedules & Connections

DLH Airport Page →
664 mi airlines charter/private
On-time Some delays Frequent delays
Connecting Flight Schedule 4 1-stop flights Verified 3mos ago
Charter / private route. No scheduled airline service — operated by charter & private aviation.
Nonstop Charter / private 1-Stop 2-Stop Hide separate tickets Hide overnight Hide codeshares
  Flight Airline AC Dep Arr Dur OTP Sched  
✈ Nonstop

No flights match your filters.

No scheduled airline flights on this route — it's flown by charter / private operators (). No nonstop flights on this route. connecting options below.

✦ 1-Stop connections via 4 hubs
MSP Minneapolis 3h 51m AFAMCH → DLKESY Minneapolis (MSP) to Columbus flights
ORD Chicago 4h 17m CMEKNZ → AAASAY Chicago (ORD) to Columbus flights
YYZ Toronto ~4h 19m → ACTPUA Toronto (YYZ) to Columbus flights
IFP Bullhead City ~8h 43m → SY Bullhead City (IFP) to Columbus flights
✦ 1-STOP More options, longer trips
✧ 2-STOP Loading... Reach the hardest destinations
Duluth to Columbus
Flown by charter / private operators — no scheduled airline service.
664 mi 1h 33m nonstop +1h ahead

DLH–CMH has no scheduled airline service; it is flown by charter / private operators. 1-stop connecting options are also available.

Also explore DLH Routes CMH Routes DLH Live Flights CMH Live Flights CMH Delays
All flights from Columbus (CMH) Columbus to Duluth flights
Connections

Connection Landscape

1-stop and 2-stop options for DLH to CMH.
1-STOP
One-Stop Connections
4
Hubs
~3h
Fastest
~8h
Longest
MSP ~3h 51m ORD ~4h 17m YYZ ~4h 19m IFP ~8h 43m
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
88
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
DLH → CMH
100%
Generally reliable. Most flights run on time.
Arriving
100%
Return
CMH → DLH
100%
Generally reliable. Most flights run on time.
Departing
100%
OTP = percentage of flights arriving within 15 min of schedule. Based on airport-level delay snapshots. CMH delays →
Alternatives

Other ways to reach Columbus from Duluth

Nearby airports with service to John Glenn Columbus International Airport.
Metric DLH→CMH MSP→CMH
Distance from DLH – 144 mi
Nonstop airlines – 9
Weekly flights – 66
Flight time 1h 33m 1h 50m
Minneapolis (MSP) to Columbus flights
Airports within 200 miles of DLH with service to John Glenn Columbus International Airport.
Know before you go

Travel Essentials

Practical planning for this route.
Time Difference
+1h
Columbus is 1 hour ahead of Duluth.
DLH: CDT · CMH: EDT

When it's 6:00 PM in Duluth, it's 7:00 PM in Columbus.
Distance & Flight Time
664 mi / 1,068 km
Nonstop flight time is approximately 1h 33m gate to gate.
Facts

DLH–CMH Quick Facts

Key statistics for the Duluth to Columbus route.
Route details
Distance664 mi / 1,068 km
Flight time1h 33m
Time difference+1 hour
Airlines (nonstop)Charter / private
1-stop connectionsAvailable
Origin: DLH
Full nameDuluth International Airport
IATA / ICAODLH / KDLH
TimezoneAmerica/Chicago
Passengers/yr0.3M
Elevation1,428 ft / 435 m
Destination: CMH
Full nameJohn Glenn Columbus International Airport
IATA / ICAOCMH / KCMH
TimezoneAmerica/New_York
Passengers/yr8.8M
Elevation815 ft / 248 m
FAQ

Frequently Asked Questions

Common questions about DLH to CMH flights.
Nonstop flights from Duluth International Airport to John Glenn Columbus International Airport take about 1h 33m gate to gate. The route covers 664 miles.
Yes, 1-stop connections are available, ranked by layover time. Common connecting points include Minneapolis–Saint Paul and Chicago O'Hare.
Columbus is 1 hour ahead of Duluth.
Nearby alternatives include MSP. See the Alternatives section for a full comparison.
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 DLH to CMH

Duluth International Airport (DLH) and John Glenn Columbus International Airport (CMH) are connected through multiple connecting hub airports.

DLH to CMH Flight Duration and Schedule

Nonstop flight time from DLH to CMH is about 1 hours 33 minutes gate to gate. The route covers a distance of 664 miles (1,068 km).

Connecting Options and Alternatives

1-stop connecting options are also available, commonly via Minneapolis–Saint Paul and Chicago O'Hare. Two-stop connections are also available via intermediate hubs. Nearby alternative airports include Minneapolis (MSP).