St Louis to Chattanooga (STL–CHA) — Airlines, Schedules & Connections

STL Airport Page →
384 mi airlines charter/private 1/wk
On-time Some delays Frequent delays
Connecting Flight Schedule 11 1-stop flights Verified 3w ago
Also flown by charter / private operators: NetJets 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 10 hubs
ATL Atlanta 3h 24m AFAMDL → AFAMDL Atlanta (ATL) to Chattanooga flights
ORD Chicago 4h 8m AAACAS → AAQRUA Chicago (ORD) to Chattanooga flights
CLT Charlotte 4h 9m AABAWN → AA Charlotte (CLT) to Chattanooga flights
DTW Detroit 4h 17m AFDLKE → DLVSWS Detroit (DTW) to Chattanooga flights
DFW Dallas-Fort Worth 4h 54m AAASAY → AAQFQR Dallas-Fort Worth (DFW) to Chattanooga flights
DCA Washington 4h 59m AAWN → AA Washington (DCA) to Chattanooga flights
LGA New York 5h 43m AADLWN → DL New York (LGA) to Chattanooga flights
IAH Houston 6h 27m CMNHNZ → UA Houston (IAH) to Chattanooga flights
DEN Denver 7h 4m ACF9SY → UA Denver (DEN) to Chattanooga flights
EWR Newark 9h 8m OSUA → UA Newark (EWR) to Chattanooga flights
✦ 1-STOP More options, longer trips
✧ 2-STOP Loading... Reach the hardest destinations
St Louis to Chattanooga
Connecting service available through multiple hubs.
1 Airlines 384 mi 1h 50m nonstop +1h ahead

STL–CHA had nonstop service from American Airlines, last on the schedule in July 2026. There's no nonstop on it right now, so today you'd fly it with one stop. The connecting options below are sorted by layover. Nonstop, it's about 384 miles in 1h 50m.

Also explore STL Routes CHA Routes STL Live Flights CHA Live Flights STL Delays
All flights from Chattanooga (CHA) Chattanooga to St Louis flights
Carriers on this route

Airline Landscape

Carriers that operated nonstop STL–CHA service, compared side by side.
Airline Freq/wk Aircraft Duration Dep OTP Alliance Codeshares
AA American Airlines 1 – – 73% Oneworld –
Alliance coverage
Oneworld: AA (1 flights/wk, 100%)
OTP based on airport-level delay snapshots. Duration ranges reflect seasonal/directional variation.
Connections

Connection Landscape

1-stop and 2-stop options for STL to CHA.
1-STOP
One-Stop Connections
11
Hubs
~3h
Fastest
~10h
Longest
ATL ~3h 24m ORD ~4h 8m CLT ~4h 9m DTW ~4h 17m DFW ~4h 54m
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
521
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
STL → CHA
73%
Moderate delays possible. Allow buffer time.
Departing
73%
Return
CHA → STL
61%
Moderate delays possible. Allow buffer time.
Arriving
61%
OTP = percentage of flights arriving within 15 min of schedule. Based on airport-level delay snapshots. STL delays →
Know before you go

Travel Essentials

Practical planning for this route.
Time Difference
+1h
Chattanooga is 1 hour ahead of St Louis.
STL: CDT · CHA: EDT

When it's 6:00 PM in St Louis, it's 7:00 PM in Chattanooga.
Distance & Flight Time
384 mi / 618 km
Nonstop flight time is approximately 1h 50m gate to gate.
Facts

STL–CHA Quick Facts

Key statistics for the St Louis to Chattanooga route.
Route details
Distance384 mi / 618 km
Flight time1h 50m
Time difference+1 hour
Airlines (nonstop)1
1-stop connectionsAvailable
Origin: STL
Full nameSt. Louis Lambert International Airport
IATA / ICAOSTL / KSTL
TimezoneAmerica/Chicago
Passengers/yr15.6M
Elevation618 ft / 188 m
Destination: CHA
Full nameChattanooga Metropolitan Airport (Lovell Field)
IATA / ICAOCHA / KCHA
TimezoneAmerica/New_York
Passengers/yr1.1M
Elevation683 ft / 208 m
FAQ

Frequently Asked Questions

Common questions about STL to CHA flights.
Nonstop flights from St. Louis Lambert International Airport to Chattanooga Metropolitan Airport (Lovell Field) take about 1h 50m gate to gate. The route covers 384 miles.
1 airline operated the nonstop from STL to CHA: American Airlines. The last scheduled nonstop was in July 2026. There's no nonstop right now, so today you'd fly it with one stop. See the connection options above, ranked by layover.
Not right now. The last scheduled nonstop was in July 2026. You can still fly it with one stop, and the connecting options above are sorted by layover. Nonstop, the hop took about 1h 50m.
Yes, 1-stop connections are available, ranked by layover time. Common connecting points include Hartsfield Jackson Atlanta, Chicago O'Hare and Charlotte Douglas.
Chattanooga is 1 hour ahead of St Louis.
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 STL to CHA

St. Louis Lambert International Airport (STL) and Chattanooga Metropolitan Airport (Lovell Field) (CHA) had nonstop service from American Airlines, last on the schedule in July 2026. The nonstop is dormant right now, so the way to fly it today is one connection, and the options above are sorted by layover.

STL to CHA Flight Duration and Schedule

Nonstop flight time from STL to CHA is about 1 hours 50 minutes gate to gate. The route covers a distance of 384 miles (618 km).

Connecting Options and Alternatives

1-stop connecting options are also available, commonly via Hartsfield Jackson Atlanta, Chicago O'Hare and Charlotte Douglas. Two-stop connections are also available via intermediate hubs.