Direct flights from Dallas to St Louis DAL → STL
Southwest Airlines flies nonstop from Dallas (DAL) to St Louis (STL), several times daily. The flight takes about 1h 38m and covers 546 miles (878 km). Arrivals run on time 73.5% at DAL and 76.7% at STL — BTS data for the last three months, counting arrivals within 15 minutes of schedule. Schedule data from 2 August 2026.
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Southwest Airlines
WN
Departure Schedule typical week
Typical weekly schedule · 34 flights per week (~5 per day) · Updated 28d ago
Southwest Airlines
Frequently asked questions
Is there a direct flight from Dallas to St Louis?
Yes, Southwest Airlines operates nonstop flights from Dallas (DAL) to St Louis (STL).
Which airlines fly direct from Dallas to St Louis?
Southwest Airlines operates nonstop flights from Dallas to St Louis.
How long is the flight from Dallas to St Louis?
The nonstop flight from Dallas to St Louis takes ~1h 38m (approximately 878 km).
How often do direct flights operate from Dallas to St Louis?
Nonstop flights from Dallas to St Louis operate multiple daily — 34 flights per week (~5 per day).
What is the on-time performance for flights from Dallas to St Louis?
Arrivals run on time 73.5% at DAL and 76.7% at STL — BTS data for the last three months, counting arrivals within 15 minutes of schedule.
What days of the week are there direct flights from Dallas to St Louis?
Direct flights from Dallas to St Louis operate every day of the week.
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