American AirlinesAA
Flights AA426 07:40 daily · AA3900 13:34 daily · AA2037 17:33 daily · AA4203 20:24 Mo Tu We Fr Sa
live
Direct flights from Chattanooga (CHA) to Dallas-Fort Worth (DFW): 7 nonstop departures observed each week across 1 airline. The median arrival is 36 minutes late. No cancellations were recorded across the 4 tracked flights. The nonstop covers 1,116 km, an estimated 1 hour 56 minutes in the air. Measured by Pro Flight Search from live flight boards at Chattanooga and Dallas-Fort Worth. Updated 23 September 2026 at 00:20 UTC.
CHA
Chattanooga
tracking
DFW
Dallas-Fort Worth
smooth · +0
1,116 km · ~1h 56m est.
Running clean · 1 airline · 7x weekly · nonstop
100 / 100
route health from live CHA and DFW delay boards
Median arrival delay is +36 min. 0 of 4 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →
Median arrival+36 minacross the last 4 operated legs
Flight time~1h 56mestimated from route distance
Weekly departures7x1 direct airline on the leg
The week
scheduled departures · origin local time06121824
Mon
Tue
Wed
Thu
Fri
Sat
Sun
American Airlines
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 outcomesActual 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 Chattanooga to Dallas-Fort Worth route actually runs
Pro Flight Search records official board updates for nonstop CHA to DFW flights through the day: 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.
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 — Chattanooga (CHA) to Dallas-Fort Worth (DFW) route reliability, measured from operated flights on official airport boards.
Canonical URL
How we measure this →
https://proflightsearch.com/search-flights/CHA-DFW
CHA to DFW questions
Is CHA–DFW running on time right now?
Smooth skies ahead. Both endpoints currently score the same, route health score 100/100. The airports section above carries the live status and delay window at both ends.
How long is the flight from CHA to DFW?
Great-circle distance is 1,116 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 109–126 min gate-to-gate on this route.
How often does CHA–DFW fly?
American Airlines runs the route with about 28 flights a week (daily). 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 CHA and arrival-side delay at DFW, 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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