Columbus to Knoxville/Maryville (CMH–TYS) — Airlines, Schedules & Connections

CMH Airport Page →
295 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
✧ 2-STOP Loading...
Columbus to Knoxville/Maryville
Connecting service available through multiple hubs.
1 Flights/wk 295 mi 0h 45m nonstop 37 1-stop hubs

While no nonstop service exists between CMH and TYS, connecting options are available through 37 hubs.

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

Connection Landscape

Beyond nonstop. 1-stop and 2-stop options for CMH to TYS.
1-STOP
One-Stop Connections
37
Hubs
~2h
Fastest
~27h
Longest
LUK ~2h 25m CLE ~3h 3m NEW ~4h 0m TEB ~4h 6m BED ~5h 13m
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
977
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 → TYS
100%
Generally reliable. Most flights run on time.
Departing
100%
Arriving
25%
Return
TYS → CMH
50%
Frequent delays expected. Consider flexible booking.
Departing
50%
Arriving
100%
OTP = percentage of flights arriving within 15 min of schedule. Based on airport-level delay snapshots. CMH delays → TYS delays →
Alternatives

Other ways to reach Knoxville/Maryville from Columbus

Nearby airports with service to McGhee Tyson Airport.
Metric CMH→TYS LUK→TYS CLE→TYS
Distance from CMH – 102 mi 112 mi
Nonstop airlines 0 1 1
Weekly flights 1 1 1
Flight time 0h 45m 0h 34m 1h 7m
Departure OTP 100% – –
Cincinnati (LUK) to Knoxville/Maryville flights · Cleveland (CLE) to Knoxville/Maryville flights
Airports within 200 miles of CMH with service to McGhee Tyson Airport.
Know before you go

Travel Essentials

Practical planning for this route.
Time Difference
0h
Knoxville/Maryville is 0 hours the same as Columbus.
CMH: EDT · TYS: EDT

When it's 6:00 PM in Columbus, it's 6:00 PM in Knoxville/Maryville.
Distance & Flight Time
295 mi / 475 km
Nonstop flight time is approximately 0h 45m.
Facts

CMH–TYS Quick Facts

Key statistics for the Columbus to Knoxville/Maryville route.
Route details
Distance295 mi / 475 km
Flight time0h 45m
Time difference0 hours
Airlines (nonstop)0
Weekly flights1 out / 2 return
1-stop connections37 hubs
Origin: CMH
Full nameJohn Glenn Columbus International Airport
IATA / ICAOCMH / KCMH
TimezoneAmerica/Indiana/Vevay
Passengers/yr8.8M
Elevation815 ft / 248 m
Destination: TYS
Full nameMcGhee Tyson Airport
IATA / ICAOTYS / KTYS
TimezoneAmerica/Kentucky/Monticello
Passengers/yr3.3M
Elevation981 ft / 299 m
FAQ

Frequently Asked Questions

Common questions about CMH to TYS flights.
Nonstop flights from John Glenn Columbus International Airport to McGhee Tyson Airport take approximately 0h 45m. The route covers 295 miles.
There are approximately 1 nonstop flights per week from CMH to TYS. The return direction has about 2 weekly flights.
Yes, 1-stop connections are available through LUK, CLE, NEW, TEB, BED, PBI, NAS, ECP, APA, SJO, STT, PDX, JAX, SFO, BWI, CLT, ATL, MIA, ORD, LGA, BNA, IAD, DTW, DCA, MSP, FLL, PHL, DFW, EWR, BOS, MCO, IAH, SRQ, DEN, PHX, DAL and LAS. These options provide additional schedule flexibility.
Yes, return flights from TYS to CMH are available. Use the direction toggle at the top to view the return schedule.
Nearby alternatives include 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 TYS

John Glenn Columbus International Airport (CMH) and McGhee Tyson Airport (TYS) are connected through multiple connecting hub airports.

CMH to TYS Flight Duration and Schedule

Nonstop flight time from CMH to TYS ranges from 0 hours 45 minutes. The route covers a distance of 295 miles (475 km). There are approximately 1 weekly flights outbound and 2 return, totaling 3 flights per week in both directions.

Connecting Options and Alternatives

37 one-stop connections are available, with the fastest taking approximately 2 hours via LUK. Two-stop connections are also available via intermediate hubs. Nearby alternative airports include Cincinnati (LUK) and Cleveland (CLE).