DFW → STSDallas-Fort Worth to Santa Rosa

live

Direct flights from Dallas-Fort Worth (DFW) to Santa Rosa (STS): 7 nonstop departures observed each week across 1 airline. 100% of the last 7 operated flights arrived within 15 minutes of schedule. The median arrival is 5 minutes early. No cancellations were recorded across the 7 tracked flights. The nonstop covers 2,401 km, an estimated 3 hours 35 minutes in the air. Measured by Pro Flight Search from live flight boards at Dallas-Fort Worth and Santa Rosa. Updated 17 September 2026 at 09:09 UTC.

DFW Dallas-Fort Worth smooth · +2
STS Santa Rosa tracking
2,401 km · ~3h 35m est.
departs 10:107x weekly
Runs reliable · 1 airline · 7x weekly · nonstop
100% on time

of the last 7 operated DFW → STS flights arrived within 15 minutes

Median arrival delay is −5 min. 0 of 7 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →

Median arrival−5 minacross the last 7 operated legs
Flight time~3h 35mestimated from route distance
Weekly departures7x1 direct airline on the leg

The week

scheduled departures · origin local time
06121824
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 days
American AirlinesAA100% on time

Flights AA3766 10:10 daily

History

operated legs · board outcomes
09-16AA3766departed−2
09-15AA3766departed−1
09-14AA3766departed−5
09-13AA3766departed−5
09-12AA3766departed−6
09-11AA3766departed−8
09-10AA3766departed−7

Actual board outcomes rather than schedules, paired departure and arrival per flight and day.

Full board history, day by day →

Airports right now

live boards
DFWDallas-Fort Worth +2 min smooth 🌤 clear · S 7 kt Full DFW delay board →
STSSanta Rosa tracking Full STS delay board →

How the Dallas-Fort Worth to Santa Rosa route actually runs

Pro Flight Search records official board updates for nonstop DFW to STS 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 — Dallas-Fort Worth (DFW) to Santa Rosa (STS) route reliability, measured from operated flights on official airport boards.

Canonical URL
https://proflightsearch.com/search-flights/DFW-STS
How we measure this →

DFW to STS questions

Is DFW–STS 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 DFW to STS?

Great-circle distance is 2,401 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 199–236 min gate-to-gate on this route.

How often does DFW–STS fly?

American Airlines runs the route with about 7 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 DFW and arrival-side delay at STS, 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.