Columbus to Houston (CMH–DWH) — Airlines, Schedules & Connections

CMH Airport Page →
990 mi airlines 1/wk
On-time Some delays Frequent delays
Flight Schedule 0 flights Verified 1h 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
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Columbus to Houston
Connecting service available through multiple hubs.
1 Flights/wk 990 mi 2h 51m nonstop -1h behind 10 1-stop hubs

While no nonstop service exists between CMH and DWH, connecting options are available through 10 hubs.

Also explore CMH Routes DWH Routes CMH Live Flights DWH Live Flights CMH Delays
Connections

Connection Landscape

Beyond nonstop. 1-stop and 2-stop options for CMH to DWH.
1-STOP
One-Stop Connections
10
Hubs
~5h
Fastest
~28h
Longest
ATL ~5h 30m IAD ~5h 53m PBI ~6h 19m SRQ ~6h 38m MIA ~7h 26m
Verified with published schedule alignment and minimum connection time.
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
CMH → DWH
45%
Frequent delays expected. Consider flexible booking.
Departing
45%
Return
DWH → CMH
81%
Generally reliable. Most flights run on time.
Arriving
81%
OTP = percentage of flights arriving within 15 min of schedule. Based on airport-level delay snapshots. CMH delays →
Know before you go

Travel Essentials

Practical planning for this route.
Time Difference
-1h
Houston is 1 hour behind Columbus.
CMH: EDT · DWH: CDT

When it's 6:00 PM in Columbus, it's 5:00 PM in Houston.
Distance & Flight Time
990 mi / 1,594 km
Nonstop flight time is approximately 2h 51m.
Facts

CMH–DWH Quick Facts

Key statistics for the Columbus to Houston route.
Route details
Distance990 mi / 1,594 km
Flight time2h 51m
Time difference-1 hour
Airlines (nonstop)0
Weekly flights1 out / 1 return
1-stop connections10 hubs
Origin: CMH
Full nameJohn Glenn Columbus International Airport
IATA / ICAOCMH / KCMH
TimezoneAmerica/Indiana/Vevay
Passengers/yr8.8M
Elevation815 ft / 248 m
Destination: DWH
Full nameDavid Wayne Hooks Memorial Airport
IATA / ICAODWH / KDWH
TimezoneAmerica/Indiana/Tell_City
Elevation152 ft / 46 m
FAQ

Frequently Asked Questions

Common questions about CMH to DWH flights.
Nonstop flights from John Glenn Columbus International Airport to David Wayne Hooks Memorial Airport take approximately 2h 51m. The route covers 990 miles.
There are approximately 1 nonstop flights per week from CMH to DWH. The return direction has about 1 weekly flights.
Yes, 1-stop connections are available through ATL, IAD, PBI, SRQ, MIA, LAS, SAN, AUS, DAL and DFW. These options provide additional schedule flexibility.
Houston is 1 hour behind Columbus.
Yes, return flights from DWH to CMH are available. Use the direction toggle at the top to view the return schedule.
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 CMH to DWH

John Glenn Columbus International Airport (CMH) and David Wayne Hooks Memorial Airport (DWH) are connected through multiple connecting hub airports.

CMH to DWH Flight Duration and Schedule

Nonstop flight time from CMH to DWH ranges from 2 hours 51 minutes. The route covers a distance of 990 miles (1,594 km). There are approximately 1 weekly flights outbound and 1 return, totaling 2 flights per week in both directions.

Connecting Options and Alternatives

10 one-stop connections are available, with the fastest taking approximately 5 hours via ATL.