UA1873: United flight 1873
Phoenix (PHX) → Washington (IAD) · departs 8:45a, lands 4:13p 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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UA1873 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 |
|---|---|---|---|---|
| PHX → IADPhoenix to Washington | 8:45a | 4:13p | 4h28m | Daily |
Other nonstops from Phoenix to Washington
The departures either side of UA1873. Times are Phoenix time.
| Flight | Departs | Days |
|---|---|---|
| This flight UA1873 | 8:45a | Daily |
| United UA1017 | 2:05p | Daily |
All 3 flights from PHX to IAD, by time →
Flying back from Washington
United flies Washington to Phoenix nonstop 14 times a week, from 8:51a to 6:00p: 8:51a UA709 · 6:00p UA1938 · every nonstop IAD → PHX →
How UA1873 ran in our sample
6 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 7 of 7.
What time does UA1873 leave Phoenix?
UA1873 is scheduled to depart Phoenix (PHX) at 8:45a (daily), Phoenix time, and to land in Washington (IAD) at about 4:13p local time, a scheduled 4h28m. Times are the published ones from the flights we sampled Oct 14–20; check United for today's.
What plane is UA1873?
Boeing 737 MAX 9 on 7 of the 7 UA1873 flights from PHX we sampled Oct 14–20. Airlines swap aircraft, so the plane on a given day can differ.
Does UA1873 fly every day?
Yes — UA1873 flew Phoenix to Washington every day of the week we sampled (Oct 14–20).
Is UA1873 usually on time?
Of 7 UA1873 departures from PHX we sampled Oct 14–20, 6 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 Phoenix
Timetable from United departures we observed; UA1873 is a United Airlines flight number, and Hop Nonstop is not affiliated with United. Schedules change — confirm with the airline before you travel.