United AirlinesUA
Flights UA3234 10:36 Th
live
Direct flights from Washington (IAD) to Windsor (YQG): 1 nonstop departure observed each week across 1 airline. The median arrival is 152 minutes late. No cancellations were recorded across the 1 tracked flight. The nonstop covers 594 km, an estimated 1 hour 16 minutes in the air. Measured by Pro Flight Search from live flight boards at Washington and Windsor. Updated 13 August 2026 at 19:18 UTC.
IAD
Washington
busy · +18
YQG
Windsor
tracking
594 km · ~1h 16m est.
Running clean · 1 airline · 1x weekly · nonstop
76 / 100
route health from live IAD and YQG delay boards
Median arrival delay is +152 min. 0 of 1 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →
Search live fares for this route →Median arrival+152 minacross the last 1 operated legs
Flight time~1h 16mestimated from route distance
Weekly departures1x1 direct airline on the leg
Current nonstop fares
IAD → YQG · 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
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 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 Washington to Windsor route actually runs
Pro Flight Search tracks every published board update for nonstop IAD to YQG 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 — Washington (IAD) to Windsor (YQG) route reliability, measured from operated flights on official airport boards.
Canonical URL
How we measure this →
https://proflightsearch.com/search-flights/IAD-YQG
IAD to YQG questions
Is IAD–YQG running on time right now?
Mostly on schedule. The departure side at IAD is the weaker end, route health score 76/100. The airports section above carries the live status and delay window at both ends.
How long is the flight from IAD to YQG?
Great-circle distance is 594 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 72–81 min gate-to-gate on this route.
How often does IAD–YQG fly?
United Airlines 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 IAD and arrival-side delay at YQG, 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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