Jet Linx AviationJL
Flights JL1107 17:00 Th
live
Direct flights from St Louis (SUS) to Dallas (DAL): 1 nonstop departure observed each week across 1 airline. The median arrival is 119 minutes late. No cancellations were recorded across the 2 tracked flights. The nonstop covers 855 km, an estimated 1 hour 36 minutes in the air. Measured by Pro Flight Search from live flight boards at St Louis and Dallas. Updated 17 August 2026 at 08:25 UTC.
SUS
St Louis
tracking
DAL
Dallas
busy · +28
855 km · ~1h 36m est.
Under pressure · 1 airline · 1x weekly · nonstop
62 / 100
route health from live SUS and DAL delay boards
Median arrival delay is +119 min. 0 of 2 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →
Search live fares for this route →Median arrival+119 minacross the last 2 operated legs
Flight time~1h 36mestimated from route distance
Weekly departures1x1 direct airline on the leg
Current nonstop fares
SUS → DAL · one way · economy · 1 adult
TodayChecking…Direct airline fares
TomorrowChecking…Direct airline fares
In one weekChecking…Direct airline fares
The week
scheduled departures · origin local time06121824
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Jet Linx Aviation
Each mark is a scheduled departure at its origin-local time, observed operating in the last 7 days. Today is highlighted.
Who flies it
observed on the boards · 7 daysHistory
operated legs · board outcomes08-16GLT7arrived+0
Actual board outcomes rather than schedules, paired departure and arrival per flight and day.
Full board history, day by day →
Airports right now
live boardsnext sweep in 120s
How the St Louis to Dallas route actually runs
Pro Flight Search tracks every published board update for nonstop SUS to DAL flights: schedules, estimates, gate pushes and actual departures. The verdict above comes from operated flights, so it reflects what this route does rather than what the timetable promises. Fares link straight to the operating airline with no markups.
Planning around a delay? Live airport delays · Weather delay risk map · Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
Cite this data
Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.
Suggested citation
Pro Flight Search — St Louis (SUS) to Dallas (DAL) route reliability, measured from operated flights on official airport boards.
Canonical URL
How we measure this →
https://proflightsearch.com/search-flights/SUS-DAL
SUS to DAL questions
Is SUS–DAL running on time right now?
Some delays possible. The arrival side at DAL is the weaker end, route health score 62/100. The airports section above carries the live status and delay window at both ends.
How long is the flight from SUS to DAL?
Great-circle distance is 855 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 90–103 min gate-to-gate on this route.
How often does SUS–DAL fly?
Jet Linx Aviation runs the route with about 1 flight a week (thu). Since one carrier owns the route, a single disruption tends to ripple through the day.
What does the route health score measure?
A blend of departure-side delay at SUS and arrival-side delay at DAL, computed from rolling delay windows (refreshed every 40 minutes) with a daily-rollup fallback. Current MVFR, IFR, or LIFR endpoint weather caps the score when flight rules can limit throughput. Higher is healthier: 100 means operations are clean at both ends.
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