UA1824: United flight 1824
Washington Dulles (IAD) → Seattle (SEA) · departs 1:05p, lands 3:51p local · Daily
The timetable below has every scheduled departure; for today's flight, check United.
An estimate from the published timetable, not live tracking: it cannot know about delays, diversions or cancellations.
Live status at United →The route
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UA1824 timetable
Published departure and arrival times, each in its airport's local time, from the flights we sampled Oct 14–20.
| Route | Departs | Arrives | Scheduled | Days |
|---|---|---|---|---|
| IAD → SEAWashington Dulles to Seattle | 1:05p | 3:51p | 5h46m | Daily |
Other nonstops from Washington Dulles to Seattle
The departures either side of UA1824. Times are Washington Dulles time.
| Flight | Departs | Days |
|---|---|---|
| Alaska AS409 | 7:02a | Daily |
| Delta DL1015 | 7:05a | Daily |
| Alaska AS375 | 9:38a | Daily |
| This flight UA1824 | 1:05p | Daily |
| Alaska AS737 | 5:33p | Mon, Thu, Fri, Sun |
| United UA1128 | 5:45p | Daily |
All 6 flights from IAD to SEA, by time →
Flying back from Seattle
United flies Seattle to Washington Dulles nonstop 15 times a week, from 8:25a to 11:45p: 8:25a UA1523 · 11:14p UA2693 · every nonstop SEA → IAD →
How UA1824 ran in our sample
5 of 7 departures left within 15 minutes of schedule (Oct 14–20). Only flights that departed are counted: cancellations are not in our data.
Aircraft: Boeing 737 MAX 9 on 6 of 7; also Boeing 737-900 (1).
What time does UA1824 leave Washington Dulles?
UA1824 is scheduled to depart Washington Dulles (IAD) at 1:05p (daily), Washington Dulles time, and to land in Seattle (SEA) at about 3:51p local time, a scheduled 5h46m. Times are the published ones from the flights we sampled Oct 14–20; check United for today's.
What plane is UA1824?
Boeing 737 MAX 9 on 6 of the 7 UA1824 flights from IAD we sampled Oct 14–20; the rest were a Boeing 737-900. Airlines swap aircraft, so the plane on a given day can differ.
Does UA1824 fly every day?
Yes — UA1824 flew Washington Dulles to Seattle every day of the week we sampled (Oct 14–20).
Is UA1824 usually on time?
Of 7 UA1824 departures from IAD we sampled Oct 14–20, 5 left within 15 minutes of the scheduled time. That counts only flights that departed — cancellations are not in our data — and one week is a small sample, so treat it as a hint, not a rating.
More United flights from Washington Dulles
Timetable from United departures we observed; UA1824 is a United Airlines flight number, and Hop Nonstop is not affiliated with United. Schedules change — confirm with the airline before you travel.