American AirlinesAA
Flights AA4716 varies Fr Su
live
Direct flights from Washington (DCA) to South Bend (SBN): 3 nonstop departures observed each week across 2 airlines. The nonstop covers 848 km, an estimated 1 hour 35 minutes in the air. Measured by Pro Flight Search from live flight boards at Washington and South Bend. Updated 22 October 2026 at 14:23 UTC.
DCA
Washington
smooth · +3
SBN
South Bend
tracking
848 km · ~1h 35m est.
Running clean · 2 airlines · 3x weekly · nonstop
92 / 100
route health from live DCA and SBN delay boards
Flight time~1h 35mestimated from route distance
Weekly departures3x2 direct airlines on the leg
The week
scheduled departures · origin local time06121824
Mon
Tue
Wed
Thu
Fri
Sat
Sun
American AirlinesDelta Air Lines
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 daysDelta Air LinesDL
Flights DL5545 12:59 Fr
Airports right now
live boardsnext sweep in 120s
How the Washington to South Bend route actually runs
Pro Flight Search records official board updates for nonstop DCA to SBN 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 — Washington (DCA) to South Bend (SBN) route reliability, measured from operated flights on official airport boards.
Canonical URL
How we measure this →
https://proflightsearch.com/search-flights/DCA-SBN
DCA to SBN questions
Is DCA–SBN running on time right now?
Smooth skies ahead. The departure side at DCA is the weaker end, route health score 92/100. The airports section above carries the live status and delay window at both ends.
How long is the flight from DCA to SBN?
Great-circle distance is 848 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 DCA–SBN fly?
2 carriers operate this route, around 3 flights a week between them. Compare carrier days and times in the airline list above.
What does the route health score measure?
A blend of departure-side delay at DCA and arrival-side delay at SBN, 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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