Columbus to Buffalo (CMH–BUF) — Airlines, Schedules & Connections

CMH Airport Page →
airlines charter/private
On-time Some delays Frequent delays
Connecting Flight Schedule 28 1-stop flights
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 10 hubs
DTW Detroit 3h 9m AFAMDL → AMDLKE Detroit (DTW) to Buffalo flights
BWI Baltimore 3h 25m WN → EJAWN Baltimore (BWI) to Buffalo flights
MDW Chicago 3h 30m EJMWN → WN Chicago (MDW) to Buffalo flights
DCA Washington 3h 43m AAASWN → AA Washington (DCA) to Buffalo flights
IAD Dulles 3h 47m ACAVCM → AVCMSN Dulles (IAD) to Buffalo flights
PHL Philadelphia 4h 4m AAASBA → AABA Philadelphia (PHL) to Buffalo flights
ORD Chicago 4h 11m AAASAY → AAACAS Chicago (ORD) to Buffalo flights
CLT Charlotte 4h 11m AABA → AA Charlotte (CLT) to Buffalo flights
LGA New York 4h 11m AADLWS → AADL New York (LGA) to Buffalo flights
ATL Atlanta 4h 33m AFAMDL → AMDLF9 Atlanta (ATL) to Buffalo flights
✦ 1-STOP More options, longer trips
✧ 2-STOP Loading... Reach the hardest destinations
Columbus to Buffalo
Connecting service available through multiple hubs.

While no nonstop service exists between CMH and BUF, 1-stop connecting options are available.

Also explore CMH Routes BUF Routes CMH Live Flights BUF Live Flights CMH Delays BUF Delays
All flights from Buffalo (BUF) Buffalo to Columbus flights
Connections

Connection Landscape

1-stop and 2-stop options for CMH to BUF.
1-STOP
One-Stop Connections
28
Hubs
~3h
Fastest
~24h
Longest
DTW ~3h 9m BWI ~3h 25m MDW ~3h 30m DCA ~3h 43m IAD ~3h 47m
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
1,099
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
CMH → BUF
88%
Generally reliable. Most flights run on time.
Departing
88%
Arriving
79%
Return
BUF → CMH
74%
Moderate delays possible. Allow buffer time.
Departing
74%
Arriving
90%
OTP = percentage of flights arriving within 15 min of schedule. Based on airport-level delay snapshots. CMH delays → BUF delays →
Alternatives

Other ways to reach Buffalo from Columbus

Nearby airports with service to Buffalo Niagara International Airport.
Metric CMH→BUF LCK→BUF CLE→BUF
Distance from CMH – 13 mi 112 mi
Nonstop airlines – 1 1
Weekly flights – 1 –
Departure OTP 88% – –
Columbus (LCK) to Buffalo flights · Cleveland (CLE) to Buffalo flights
Airports within 200 miles of CMH with service to Buffalo Niagara International Airport.
Know before you go

Travel Essentials

Practical planning for this route.
Time Difference
0h
Buffalo is 0 hours the same as Columbus.
CMH: EDT · BUF: EDT

When it's 6:00 PM in Columbus, it's 6:00 PM in Buffalo.
Facts

CMH–BUF Quick Facts

Key statistics for the Columbus to Buffalo route.
Route details
Time difference0 hours
Airlines (nonstop)0
1-stop connectionsAvailable
Origin: CMH
Full nameJohn Glenn Columbus International Airport
IATA / ICAOCMH / KCMH
TimezoneAmerica/New_York
Passengers/yr8.8M
Elevation815 ft / 248 m
Destination: BUF
Full nameBuffalo Niagara International Airport
IATA / ICAOBUF / KBUF
TimezoneAmerica/New_York
Passengers/yr5.0M
Elevation728 ft / 222 m
FAQ

Frequently Asked Questions

Common questions about CMH to BUF flights.
Yes, 1-stop connections are available, ranked by layover time. Common connecting points include Detroit Metropolitan Wayne County, Baltimore/Washington International Thurgood Marshall and Chicago Midway.
Yes, return flights from BUF to CMH are available. Use the direction toggle at the top to view the return schedule.
Nearby alternatives include LCK 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.

Connecting Options and Alternatives

1-stop connecting options are also available, commonly via Detroit Metropolitan Wayne County, Baltimore/Washington International Thurgood Marshall and Chicago Midway. Two-stop connections are also available via intermediate hubs. Nearby alternative airports include Columbus (LCK) and Cleveland (CLE).