Chattanooga to St Louis (CHA–SUS) — Airlines, Schedules & Connections
Flight Schedule
No service
No nonstop service between CHA and SUS.
Nearest airports to CHA with scheduled service:
McGhee Tyson Airport (TYS, 87 mi)
· Huntsville International Airport (HSV, 93 mi)
· DeKalb Peachtree Airport (PDK, 95 mi)
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performance
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No scheduled airline flights on this route — it's flown by charter / private operators (). No nonstop flights on this route. connecting options below.
Most recently operated nonstop flights — the month shown is when each was last scheduled. Most destinations remain reachable with a connection.
No discontinued nonstop flights on record for this route.
✦ 1-Stop
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Hub OTP
No data
Combos
No data
Fastest
estimated
Schedule
Unknown
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Leg 2
✧ 2-Stop
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bottleneck
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Chattanooga to St Louis
Route information for CHA to SUS.
-1h behind
Alternatives
Other ways to reach St Louis from Chattanooga
Nearby airports with service to Spirit of St Louis Airport.
| Metric | CHA→SUS | TYS→SUS | PDK→SUS |
|---|---|---|---|
| Distance from CHA | – | 87 mi | 95 mi |
| Nonstop airlines | – | 2 | 1 |
| Weekly flights | – | 1 | – |
Knoxville/Maryville (TYS) to St Louis flights · Atlanta (PDK) to St Louis flights · Atlanta (ATL) to St Louis flights
Airports within 200 miles of CHA 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
Chattanooga.
CHA: EDT · SUS: CDT
When it's 6:00 PM in Chattanooga, it's 5:00 PM in St Louis.
CHA: EDT · SUS: CDT
When it's 6:00 PM in Chattanooga, it's 5:00 PM in St Louis.
Facts
CHA–SUS Quick Facts
Key statistics for the Chattanooga to St Louis route.
Route details
Time difference-1 hour
Airlines (nonstop)0
Origin: CHA
IATA / ICAOCHA / KCHA
TimezoneAmerica/New_York
Passengers/yr1.1M
Elevation683 ft / 208 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 CHA to SUS flights.
St Louis is 1 hour behind Chattanooga.
Yes, return flights from SUS to CHA 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.
Route data is updated regularly from official airline schedules. On-time performance data comes from recent airport delay snapshots.
Connecting Options and Alternatives
Nearby alternative airports include Knoxville/Maryville (TYS), Atlanta (PDK) and Atlanta (ATL).