Orlando to St Louis (ISM–SUS) — Airlines, Schedules & Connections

ISM Airport Page →
airlines charter/private
On-time Some delays Frequent delays
Flight Schedule No service
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 More options, longer trips
✧ 2-STOP Loading... Reach the hardest destinations
Orlando to St Louis
Connecting service available through multiple hubs.
-1h behind

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

Also explore ISM Routes SUS Routes ISM Live Flights SUS Live Flights
All flights from St Louis (SUS) St Louis to Orlando flights
Connections

Connection Landscape

1-stop and 2-stop options for ISM to SUS.
1-STOP
One-Stop Connections
0
Hubs
–
Fastest
–
Longest
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.
Alternatives

Other ways to reach St Louis from Orlando

Nearby airports with service to Spirit of St Louis Airport.
Metric ISM→SUS MCO→SUS TPA→SUS
Distance from ISM – 12 mi 70 mi
Nonstop airlines – 8 1
Weekly flights – 1 1
Orlando (MCO) to St Louis flights · Tampa (TPA) to St Louis flights · Pinellas Park (PIE) to St Louis flights
Airports within 200 miles of ISM 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 Orlando.
ISM: EDT · SUS: CDT

When it's 6:00 PM in Orlando, it's 5:00 PM in St Louis.
Facts

ISM–SUS Quick Facts

Key statistics for the Orlando to St Louis route.
Route details
Time difference-1 hour
Airlines (nonstop)0
1-stop connectionsAvailable
Origin: ISM
Full nameKissimmee Gateway Airport
IATA / ICAOISM / KISM
TimezoneAmerica/New_York
Elevation82 ft / 25 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 ISM to SUS flights.
Yes, 1-stop connections are available, ranked by layover time.
St Louis is 1 hour behind Orlando.
Yes, return flights from SUS to ISM are available. Use the direction toggle at the top to view the return schedule.
Nearby alternatives include MCO, TPA and PIE. 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.
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 Orlando (MCO), Tampa (TPA) and Pinellas Park (PIE).