Year-round direct route · 415 km
Chicago (ORD) to St Louis (STL)
Nonstop service operated by American Airlines, American Eagle, United Express. Around 1h 10m gate to gate over 415 km (258 mi).
Route facts
| Airlines | American Airlines, American Eagle, United Express |
| Service | Year-round |
| Distance | 415 km / 258 mi |
| Est. flight time | about 1h 10m |
| Return direction | see STL departures |
Times are estimates from distance; days of operation and schedules change. Verify with the airline before booking.
ORD · Chicago O'Hare International Airport
Chicago, United States
STL · St. Louis Lambert International Airport
St Louis, United States