AA2578: American flight 2578
Boston (BOS) → Chicago (ORD) · departs 3:31p, lands 5:36p 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
One hop: BOS → ORDDrag to pan · scroll with ⌘/Ctrl to zoom · arrow keys when focused
AA2578 timetable
Published departure and arrival times, each in its airport's local time, from the flights we sampled Oct 5–10.
| Route | Departs | Arrives | Scheduled | Days |
|---|---|---|---|---|
| BOS → ORDBoston to Chicago | 3:31p | 5:36p | 3h5m | Mon–Sat |
Other nonstops from Boston to Chicago
The departures either side of AA2578. Times are Boston time.
| Flight | Departs | Days |
|---|---|---|
| United UA1732 | 12:45p | Daily |
| American AA547 | 1:33p | Daily |
| United UA1475 | 3:13p | Daily |
| This flight AA2578 | 3:31p | Mon–Sat |
| Delta DL1724 | 4:25p | Tue–Fri |
| American AA888 | 4:48p | Mon–Sat |
| JetBlue | 5:00p | Daily |
All 34 flights from BOS to ORD, by time →
Flying back from Chicago
American flies Chicago to Boston nonstop 71 times a week, from 6:00a to 8:00p: 7:00a AA2511 · 2:00p AA2456 · 3:48p AA1162 · 7:03p AA3107 · 8:00p AA2682 · every nonstop ORD → BOS →
How AA2578 ran in our sample
6 of 6 departures left within 15 minutes of schedule (Oct 5–10). Only flights that departed are counted: cancellations are not in our data.
What time does AA2578 leave Boston?
AA2578 is scheduled to depart Boston (BOS) at 3:31p (Mon–Sat), Boston time, and to land in Chicago (ORD) at about 5:36p local time, a scheduled 3h5m. Times are the published ones from the flights we sampled Oct 5–10; check American for today's.
Does AA2578 fly every day?
In the week we sampled (Oct 5–10), AA2578 flew Boston to Chicago Mon to Sat.
Is AA2578 usually on time?
Of 6 AA2578 departures from BOS we sampled Oct 5–10, 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 American flights from Boston
Timetable from American departures we observed; AA2578 is a American Airlines flight number, and Hop Nonstop is not affiliated with American. Schedules change — confirm with the airline before you travel.