Appleton to St Louis (ATW–SUS) — Airlines, Schedules & Connections
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.
Last scheduled nonstop: Jun 2026.
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.
Other ways to reach St Louis from Appleton
| Metric | ATW→SUS | GRB→SUS | MKE→SUS |
|---|---|---|---|
| Distance from ATW | – | 25 mi | 96 mi |
| Nonstop airlines | – | 1 | 3 |
| Weekly flights | – | 1 | – |
| Flight time | 1h 17m | 1h 17m | 1h 6m |
Travel Essentials
ATW: CDT · SUS: CDT
When it's 6:00 PM in Appleton, it's 6:00 PM in St Louis.
ATW–SUS Quick Facts
Frequently Asked Questions
Flights from ATW to SUS
Appleton International Airport (ATW) and Spirit of St Louis Airport (SUS) are connected through multiple connecting hub airports.
ATW to SUS Flight Duration and Schedule
Nonstop flight time from ATW to SUS is about 1 hours 17 minutes gate to gate. The route covers a distance of 402 miles (647 km).
Connecting Options and Alternatives
Nearby alternative airports include Green Bay (GRB), Milwaukee (MKE) and Rhinelander (RHI).