United AirlinesUA
Flights UA1104 08:55 Su
live
Direct flights from Washington (IAD) to San José del Cabo (SJD): 1 nonstop departure observed each week across 1 airline. The nonstop covers 3,513 km, an estimated 5 hours 0 minutes in the air. Measured by Pro Flight Search from live flight boards at Washington and San José del Cabo. Updated 13 September 2026 at 10:25 UTC.
IAD
Washington
busy · +25
SJD
San José del Cabo
tracking
3,513 km · ~5h 00m est.
Under pressure · 1 airline · 1x weekly · nonstop
66 / 100
route health from live IAD and SJD delay boards
Flight time~5h 00mestimated from route distance
Weekly departures1x1 direct airline on the leg
The week
scheduled departures · origin local time06121824
Mon
Tue
Wed
Thu
Fri
Sat
Sun
United 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 daysAirports right now
live boardsnext sweep in 120s
How the Washington to San José del Cabo route actually runs
Pro Flight Search records official board updates for nonstop IAD to SJD 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 (IAD) to San José del Cabo (SJD) route reliability, measured from operated flights on official airport boards.
Canonical URL
How we measure this →
https://proflightsearch.com/search-flights/IAD-SJD
IAD to SJD questions
Is IAD–SJD running on time right now?
Some delays possible. The departure side at IAD is the weaker end, route health score 66/100. The airports section above carries the live status and delay window at both ends.
How long is the flight from IAD to SJD?
Great-circle distance is 3,513 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 278–331 min gate-to-gate on this route.
How often does IAD–SJD fly?
United Airlines runs the route with about 1 flight a week (sun). 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 IAD and arrival-side delay at SJD, 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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