Year-round direct route · 878 km
St Louis (STL) to Dallas (DAL)
Nonstop service operated by Southwest Airlines. Around 1h 43m gate to gate over 878 km (546 mi).
Route facts
| Airlines | Southwest Airlines |
| Service | Year-round |
| Distance | 878 km / 546 mi |
| Est. flight time | about 1h 43m |
| Return direction | see DAL departures |
Times are estimates from distance; days of operation and schedules change. Verify with the airline before booking.
STL · St. Louis Lambert International Airport
St Louis, United States