Knoxville/Maryville to St Louis (TYS–SUS) — Airlines, Schedules & Connections

TYS Airport Page →
416 mi airlines charter/private
On-time Some delays Frequent delays
Connecting Flight Schedule 1 1-stop flight Verified 1mo 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 1 hub
MSP Minneapolis ~5h 9m DL → Minneapolis (MSP) to St Louis flights
✦ 1-STOP More options, longer trips
✧ 2-STOP Loading... Reach the hardest destinations
Knoxville/Maryville to St Louis
Flown by charter / private operators — no scheduled airline service.
416 mi -1h behind

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

Also explore TYS Routes SUS Routes TYS Live Flights SUS Live Flights TYS Delays
All flights from St Louis (SUS) St Louis to Knoxville/Maryville flights
Connections

Connection Landscape

1-stop and 2-stop options for TYS to SUS.
1-STOP
One-Stop Connections
1
Hubs
~5h
Fastest
~5h
Longest
MSP ~5h 9m
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
TYS → SUS
86%
Generally reliable. Most flights run on time.
Departing
86%
Return
SUS → TYS
20%
Frequent delays expected. Consider flexible booking.
Arriving
20%
OTP = percentage of flights arriving within 15 min of schedule. Based on airport-level delay snapshots. TYS delays →
Alternatives

Other ways to reach St Louis from Knoxville/Maryville

Nearby airports with service to Spirit of St Louis Airport.
Metric TYS→SUS BNA→SUS ATL→SUS
Distance from TYS – 152 mi 152 mi
Nonstop airlines – 6 2
Weekly flights – 2 1
Departure OTP 86% – –
Nashville (BNA) to St Louis flights · Atlanta (ATL) to St Louis flights · Charlotte (CLT) to St Louis flights
Airports within 200 miles of TYS with service to Spirit of St Louis Airport.
Know before you go

Travel Essentials

Practical planning for this route.
Time Difference
-1h
St Louis is 1 hour behind Knoxville/Maryville.
TYS: EDT · SUS: CDT

When it's 6:00 PM in Knoxville/Maryville, it's 5:00 PM in St Louis.
Distance & Flight Time
416 mi / 669 km
Facts

TYS–SUS Quick Facts

Key statistics for the Knoxville/Maryville to St Louis route.
Route details
Distance416 mi / 669 km
Time difference-1 hour
Airlines (nonstop)Charter / private
1-stop connectionsAvailable
Origin: TYS
Full nameMcGhee Tyson Airport
IATA / ICAOTYS / KTYS
TimezoneAmerica/New_York
Passengers/yr3.3M
Elevation981 ft / 299 m
Destination: SUS
Full nameSpirit of St Louis Airport
IATA / ICAOSUS / KSUS
TimezoneAmerica/Chicago
Elevation463 ft / 141 m
FAQ

Frequently Asked Questions

Common questions about TYS to SUS flights.
Yes, 1-stop connections are available, ranked by layover time.
St Louis is 1 hour behind Knoxville/Maryville.
Nearby alternatives include BNA, ATL and CLT. 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. Nearby alternative airports include Nashville (BNA), Atlanta (ATL) and Charlotte (CLT).