United AirlinesUA
Flights UA3410 13:15 Sa · UA3488 13:20 Sa
live
Direct flights from Washington (IAD) to Quebec (YQB): 1 nonstop departure observed each week across 1 airline. The median arrival is 8 minutes late. No cancellations were recorded across the 1 tracked flight. The nonstop covers 1,002 km, an estimated 1 hour 47 minutes in the air. Measured by Pro Flight Search from live flight boards at Washington and Quebec. Updated 12 September 2026 at 19:18 UTC.
IAD
Washington
smooth · +7
YQB
Quebec
tracking
1,002 km · ~1h 47m est.
Running clean · 1 airline · 1x weekly · nonstop
88 / 100
route health from live IAD and YQB delay boards
Median arrival delay is +8 min. 0 of 1 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →
Median arrival+8 minacross the last 1 operated legs
Flight time~1h 47mestimated 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 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 Quebec route actually runs
Pro Flight Search records official board updates for nonstop IAD to YQB 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 Quebec (YQB) route reliability, measured from operated flights on official airport boards.
Canonical URL
How we measure this →
https://proflightsearch.com/search-flights/IAD-YQB
IAD to YQB questions
Is IAD–YQB running on time right now?
Smooth skies ahead. The departure side at IAD is the weaker end, route health score 88/100. The airports section above carries the live status and delay window at both ends.
Morning or evening flight on IAD–YQB?
Operators schedule 2 departures from IAD. Earlier flights typically land before destination-airport delays accumulate later in the day; check the YQB delay card to confirm conditions when you'd arrive.
How long is the flight from IAD to YQB?
Great-circle distance is 1,002 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 101–116 min gate-to-gate on this route.
How often does IAD–YQB fly?
United Airlines runs the route with about 2 flights a week (sat). Since one carrier owns the route, a single disruption tends to ripple through the day.
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