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

CMH Airport Page →
1,001 mi airlines 7/wk
On-time Some delays Frequent delays
Flight Schedule 2 flights Verified 1h ago
Nonstop 1-Stop 2-Stop Hide separate tickets Hide overnight Hide codeshares
  Flight Airline AC Dep Arr Dur OTP Sched  
✈ Nonstop
✓
→
WN3750
WN Southwest
7M8
7:15 PM
EDT
9:05 PM
CDT
2h 50m
—
M T W T F S S
Prices
✓
←
WN1322
WN Southwest
7M8
11:10 AM
CDT
2:40 PM
EDT
2h 30m
—
M T W T F S S
Prices

No flights match your filters.

No nonstop flights on this route. connecting options below.

✦ 1-STOP More options, longer trips
✧ 2-STOP Loading... Reach the hardest destinations
Columbus to Houston
1 carrier, 7 flights/week nonstop.
1 Airlines 7 Flights/wk 1,001 mi 2h 50m nonstop -1h behind 121 1-stop hubs

CMH–HOU is served by 1 airline with nonstop service. Southwest Airlines leads the route. The flight covers 1,001 miles in approximately 2h 50m. Beyond nonstop, 121 hubs offer 1-stop connections.

Also explore CMH Routes HOU Routes CMH Live Flights HOU Live Flights CMH Delays HOU Delays
Carriers on this route

Airline Landscape

All carriers operating nonstop CMH–HOU service, compared side by side.
Airline Freq/wk Aircraft Duration Dep OTP Alliance Codeshares
WN Southwest Airlines 7 7M8 2h50 50% – –
Aircraft on this route
7M8 Boeing 737 MAX 8 – WN
Alliance coverage
Unaffiliated: WN (7 flights/wk, 100%)
OTP based on airport-level delay snapshots. Duration ranges reflect seasonal/directional variation.
Schedule

Weekly Schedule Pattern

Nonstop flight frequency by day of week, CMH to HOU direction.
Mon
1
flight
Tue
1
flight
Wed
1
flight
Thu
1
flight
Fri
1
flight
Sat
1
flight
Sun
1
flight
Departure time distribution
12 AM6 AM12 PM6 PM12 AM
Morning departures
Afternoon/evening departures
1
Nonstop flights
7
Outbound / wk
7
Return / wk
Connections

Connection Landscape

Beyond nonstop. 1-stop and 2-stop options for CMH to HOU.
1-STOP
One-Stop Connections
121
Hubs
~3h
Fastest
~29h
Longest
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
1,754
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.
Alternatives

Other ways to reach Houston from Columbus

Nearby airports with service to William P. Hobby Airport.
Metric CMH→HOU DAY→HOU LUK→HOU
Distance from CMH – 71 mi 102 mi
Nonstop airlines 1 1 2
Weekly flights 7 1 1
Flight time 2h 50m 2h 30m 2h 12m
Departure OTP 50% – –
Dayton (DAY) to Houston flights · Cincinnati (LUK) to Houston flights · Cleveland (CLE) to Houston flights
Airports within 200 miles of CMH with service to William P. Hobby Airport.
Know before you go

Travel Essentials

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

When it's 6:00 PM in Columbus, it's 5:00 PM in Houston.
Distance & Flight Time
1,001 mi / 1,610 km
Nonstop flight time is approximately 2h 50m.
Facts

CMH–HOU Quick Facts

Key statistics for the Columbus to Houston route.
Route details
Distance1,001 mi / 1,610 km
Flight time2h 50m
Time difference-1 hour
Airlines (nonstop)1
Weekly flights7 out / 7 return
1-stop connections121 hubs
Origin: CMH
Full nameJohn Glenn Columbus International Airport
IATA / ICAOCMH / KCMH
TimezoneAmerica/New_York
Passengers/yr8.8M
Elevation815 ft / 248 m
Destination: HOU
Full nameWilliam P. Hobby Airport
IATA / ICAOHOU / KHOU
TimezoneAmerica/Chicago
Passengers/yr14.2M
Elevation46 ft / 14 m
FAQ

Frequently Asked Questions

Common questions about CMH to HOU flights.
Nonstop flights from John Glenn Columbus International Airport to William P. Hobby Airport take approximately 2h 50m. The route covers 1,001 miles.
1 airline operates nonstop service: Southwest Airlines.
There are approximately 7 nonstop flights per week from CMH to HOU. The return direction has about 7 weekly flights.
Yes, 1-stop connections are available through NEW, ECP, LUK, TUL, CHA, CVG, PDK, UGN, BMG, TYS, LIT, MEM, SDF, AGS, SSI, IND, XNA, GSP, PWK, CLE, ADS, AVL, GSO, FTY, SBN, SUS, UES, CID, GRB, GRR, LNS, MKE, PTK, PIE, CRW, OMA, CHO, PIT, ISM, UST, YYZ, MLB, VRB, CLT, GGE, SUA, PHF, MRK, ORD, TMB, PBI, TEB, STP, FXE, HPN, ORF, BJC, FNL, BCT, IAD, FTW, PHL, APF, OPF, APA, NAS, OKC, SLN, SAV, APC, MTH, TEX, RSW, EWR, ASE, SRQ, CHS, HDN, BED, YUL, SCF, BOS, ACY, VNY, YYC, FCA, SBA, SJO, SNA, STT, SJC, BFI, YVR, CUN, SFO, SLC, BNA, MSP, RDU, DFW, BWI, DAL, ATL, STL, FLL, MCO, TPA, SAN, AUS, MDW, LAS, DCA, DEN, PHX, LIN, JAX, LGA, MIA, LAX, MQJ and CWC. These options provide additional schedule flexibility.
Houston is 1 hour behind Columbus.
Yes, return flights from HOU to CMH are available. Use the direction toggle at the top to view the return schedule.
Nearby alternatives include DAY, LUK and CLE. 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 CMH to HOU

John Glenn Columbus International Airport (CMH) and William P. Hobby Airport (HOU) are connected by nonstop service from Southwest Airlines. With 7 weekly departures, this is a regularly served route.

CMH to HOU Flight Duration and Schedule

Nonstop flight time from CMH to HOU ranges from 2 hours 50 minutes. The route covers a distance of 1,001 miles (1,610 km). There are approximately 7 weekly flights outbound and 7 return, totaling 14 flights per week in both directions.

Connecting Options and Alternatives

121 one-stop connections are available, with the fastest taking approximately 3 hours via NEW. Two-stop connections are also available via intermediate hubs. Nearby alternative airports include Dayton (DAY), Cincinnati (LUK) and Cleveland (CLE).