Nonstop flights from Dallas to St. Louis

Southwest Airlines flies this route 4 to 6 times a day.

DALDallas Love Field

546 mi · 40 flights a week

STLSt. Louis Lambert International

DALSTL

When they leave

Dallas time

6:00a6:30pFirst departure 6:00 AM, last 6:30 PM

Five in the morning, 6:00 AM to 11:20 AM, then five in the afternoon, 12:40 PM to 4:20 PM, then two in the evening, 5:35 PM to 6:30 PM.

Every flight

Earliest first

6:00 AM→7:45 AMSouthwest AirlinesBoeing 737 MAX 8Mon, Tue, Wed, Thu, Fri, Sun
7:40 AM→9:25 AMSouthwest AirlinesBoeing 737-700Mon, Tue, Wed, Thu, Fri, Sun
9:10 AM→10:55 AMSouthwest AirlinesBoeing 737Tue, Wed, Sat, Sun
10:05 AM→11:50 AMSouthwest AirlinesBoeing 737 MAX 8Mon, Thu, Fri
11:20 AM→1:00 PMSouthwest AirlinesBoeing 737 MAX 8Sun
12:40 PM→2:25 PMSouthwest AirlinesBoeing 737-700Tue, Wed, Sat
1:35 PM→3:20 PMSouthwest AirlinesBoeing 737-700Sun
2:40 PM→4:25 PMSouthwest AirlinesBoeing 737-700Tue, Wed
4:10 PM→5:55 PMSouthwest AirlinesBoeing 737 MAX 8Mon, Tue, Wed, Thu, Fri, Sat
4:20 PM→6:05 PMSouthwest AirlinesBoeing 737Sun
5:35 PM→7:20 PMSouthwest AirlinesBoeing 737-700Mon, Thu, Fri
6:30 PM→8:10 PMSouthwest AirlinesBoeing 737Mon, Thu, Fri, Sat

Schedules last checked Sep 21, 2026. Times are local.

Flying from Dallas to St. Louis

Southwest Airlines is the only airline flying nonstop from Dallas to St. Louis, 4 to 6 times a day on the Boeing 737-700, Boeing 737 MAX 8 and Boeing 737.

Flights run every day of the week, from 4 on Saturdays to 6 on Mondays, Tuesdays, Wednesdays, Thursdays, Fridays and Sundays. The first arrival in St. Louis is at 7:45 AM and the last at 8:10 PM. The flight covers 546 miles.

Flying back, St. Louis to Dallas has 37 nonstop flights a week. Fort Worth (DFW) also has nonstop flights to St. Louis, 48 a week.