Direct flights from St Louis to Baltimore STL → BWI

Southwest Airlines flies nonstop from St Louis (STL) to Baltimore (BWI), several times daily. The flight takes about 2h 1m and covers 736 miles (1,184 km). Arrivals run on time 76.7% at STL and 78.4% at BWI — BTS data for the last three months, counting arrivals within 15 minutes of schedule. Schedule data from 30 July 2026.

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Southwest Airlines WN

Departure Schedule typical week

Typical weekly schedule · 31 flights per week (~4 per day) · Updated 31d ago

Southwest Airlines
31 flights per week (~4 per day)
Departs Terminal 2
Sat
05:10 → 08:15 07:15 → 10:20
Sun, Mon, Tue, Wed, Thu, Fri
05:50 → 08:55
Sun
07:05 → 12:30 17:10 → 20:15 18:45 → 21:45
Daily
11:00 → 14:05 20:10 → 23:15
Mon, Thu, Fri, Sat
17:20 → 20:25
Tue, Wed
18:20 → 21:30

More nonstops from St Louis

STL → SLC Salt Lake City 2 airlines STL → BNA Nashville STL → DAL Dallas STL → MCI Kansas City STL → MDW Chicago STL → CLE Cleveland STL → CMH Columbus STL → ECP Panama City Beach

Frequently asked questions

Is there a direct flight from St Louis to Baltimore?

Yes, Southwest Airlines operates nonstop flights from St Louis (STL) to Baltimore (BWI).

Which airlines fly direct from St Louis to Baltimore?

Southwest Airlines operates nonstop flights from St Louis to Baltimore.

How long is the flight from St Louis to Baltimore?

The nonstop flight from St Louis to Baltimore takes ~2h 1m (approximately 1184 km).

How often do direct flights operate from St Louis to Baltimore?

Nonstop flights from St Louis to Baltimore operate multiple daily — 31 flights per week (~4 per day).

What is the on-time performance for flights from St Louis to Baltimore?

Arrivals run on time 76.7% at STL and 78.4% at BWI — BTS data for the last three months, counting arrivals within 15 minutes of schedule.

What days of the week are there direct flights from St Louis to Baltimore?

Direct flights from St Louis to Baltimore operate every day of the week.

Explore More

STL All direct flights from St Louis BWI All direct flights from Baltimore BWI → STL Return: Baltimore to St Louis

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