AA678: American flight 678
Houston (IAH) → Miami (MIA) · departs 5:34p, lands 9:08p local · Mon–Sat
The timetable below has every scheduled departure; for today's flight, check American.
An estimate from the published timetable, not live tracking: it cannot know about delays, diversions or cancellations.
Live status at American →The route
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AA678 timetable
Published departure and arrival times, each in its airport's local time, from the flights we sampled.
| Route | Departs | Arrives | Scheduled | Days |
|---|---|---|---|---|
| IAH → MIAHouston to Miami | 4:47p | 8:21p | 2h34m | Sun |
| IAH → MIAHouston to Miami | 5:34p | 9:08p | 2h34m | Mon–Sat |
| MIA → IAHMiami to Houston | 2:10p | 4:05p | 2h55m | Sun |
| MIA → IAHMiami to Houston | 2:49p | 4:44p | 2h55m | Mon–Sat |
Other nonstops from Houston to Miami
The departures either side of AA678. Times are Houston time.
| Flight | Departs | Days |
|---|---|---|
| American AA3100 | 9:49a | Mon–Sat |
| United UA410 | 12:10p | Daily |
| Frontier | 2:18p | Mon, Tue, Thu, Fri, Sun |
| This flight AA678 | 5:34p | Mon–Sat |
| United UA1829 | 6:35p | Daily |
All 9 flights from IAH to MIA, by time →
How AA678 ran in our sample
IAH → MIA
3 of 7 departures left within 15 minutes of schedule (Oct 4–10). Only flights that departed are counted: cancellations are not in our data.
MIA → IAH
4 of 7 departures left within 15 minutes of schedule (Oct 4–10). Only flights that departed are counted: cancellations are not in our data.
Other flights on this route: UA2417 · UA470 · UA1216 · AA2230 · all of them →
What time does AA678 leave Houston?
AA678 is scheduled to depart Houston (IAH) at 4:47p (Sun), 5:34p (Mon–Sat), Houston time, and to land in Miami (MIA) at about 8:21p local time, a scheduled 2h34m. Times are the published ones from the flights we sampled Oct 4–10; check American for today's.
What time does AA678 leave Miami?
AA678 is scheduled to depart Miami (MIA) at 2:10p (Sun), 2:49p (Mon–Sat), Miami time, and to land in Houston (IAH) at about 4:05p local time, a scheduled 2h55m. Times are the published ones from the flights we sampled Oct 4–10; check American for today's.
Does AA678 fly every day?
Yes — AA678 flew Houston to Miami every day of the week we sampled (Oct 4–10).
Is AA678 usually on time?
Of 7 AA678 departures from IAH we sampled Oct 4–10, 3 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 American flights from Houston
Timetable from American departures we observed; AA678 is a American Airlines flight number, and Hop Nonstop is not affiliated with American. Schedules change — confirm with the airline before you travel.