UA2221: United flight 2221
Houston (IAH) → Miami (MIA) · departs 8:00a, lands 11:33a 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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UA2221 timetable
Published departure and arrival times, each in its airport's local time, from the flights we sampled Nov 4–10.
| Route | Departs | Arrives | Scheduled | Days |
|---|---|---|---|---|
| IAH → MIAHouston to Miami | 8:00a | 11:33a | 2h33m | Daily |
Other nonstops from Houston to Miami
The departures either side of UA2221. Times are Houston time.
| Flight | Departs | Days |
|---|---|---|
| American AA2144 | 5:20a | Daily |
| American AA1347 | 7:00a | Daily |
| This flight UA2221 | 8:00a | Daily |
| American AA3258 | 9:50a | Mon, Thu, Fri, Sat |
| United UA410 | 12:15p | Daily |
| American AA1869 | 1:20p | Mon, Tue, Wed, Thu, Fri, Sun |
All 13 flights from IAH to MIA, by time →
Flying back from Miami
United flies Miami to Houston nonstop 26 times a week, from 6:24a to 4:58p: 8:45a UA2417 · 12:50p UA470 · 4:58p UA1216 · every nonstop MIA → IAH →
How UA2221 ran in our sample
7 of 7 departures left within 15 minutes of schedule (Nov 4–10). Only flights that departed are counted: cancellations are not in our data.
Aircraft: Boeing 737-900 on 4 of 7; also Boeing 737 MAX 9 (3).
What time does UA2221 leave Houston?
UA2221 is scheduled to depart Houston (IAH) at 8:00a (daily), Houston time, and to land in Miami (MIA) at about 11:33a local time, a scheduled 2h33m. Times are the published ones from the flights we sampled Nov 4–10; check United for today's.
What plane is UA2221?
Boeing 737-900 on 4 of the 7 UA2221 flights from IAH we sampled Nov 4–10; the rest were a Boeing 737 MAX 9. Airlines swap aircraft, so the plane on a given day can differ.
Does UA2221 fly every day?
Yes — UA2221 flew Houston to Miami every day of the week we sampled (Nov 4–10).
Is UA2221 usually on time?
Of 7 UA2221 departures from IAH we sampled Nov 4–10, 7 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 Houston
Timetable from United departures we observed; UA2221 is a United Airlines flight number, and Hop Nonstop is not affiliated with United. Schedules change — confirm with the airline before you travel.