AA3166: American flight 3166
San Francisco (SFO) → Philadelphia (PHL) · departs 9:31p, lands 5:57a +1 local · Daily
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.
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AA3166 timetable
Published departure and arrival times, each in its airport's local time, from the flights we sampled.
| Route | Departs | Arrives | Scheduled | Days |
|---|---|---|---|---|
| SFO → PHLSan Francisco to Philadelphia | 9:31p | 5:57a +1 | 5h26m | Daily |
| PHL → SFOPhiladelphia to San Francisco | 4:33p | 7:51p | 6h18m | Mon, Thu, Fri, Sun |
Other nonstops from San Francisco to Philadelphia
The departures either side of AA3166. Times are San Francisco time.
| Flight | Departs | Days |
|---|---|---|
| United UA2824 | 8:48a | Daily |
| American AA1845 | 9:58a | Daily |
| United UA1298 | 12:45p | Mon, Thu, Fri, Sat, Sun |
| This flight AA3166 | 9:31p | Daily |
| United UA2854 | 11:20p | Daily |
| American AA2663 | 11:59p | Mon, Thu, Fri, Sun |
All 9 flights from SFO to PHL, by time →
How AA3166 ran in our sample
SFO → PHL
6 of 7 departures left within 15 minutes of schedule (Oct 4–10). Only flights that departed are counted: cancellations are not in our data.
PHL → SFO
3 of 4 departures left within 15 minutes of schedule (Oct 15–19). Only flights that departed are counted: cancellations are not in our data.
Aircraft: Airbus A321neo on 4 of 4.
Other flights on this route: UA2661 · AA1524 · UA2352 · AA2045 · UA1575 · AA2663 · all of them →
What time does AA3166 leave San Francisco?
AA3166 is scheduled to depart San Francisco (SFO) at 9:31p (daily), San Francisco time, and to land in Philadelphia (PHL) at about 5:57a the next day local time, a scheduled 5h26m. Times are the published ones from the flights we sampled Oct 4–10; check American for today's.
What time does AA3166 leave Philadelphia?
AA3166 is scheduled to depart Philadelphia (PHL) at 4:33p (Mon, Thu, Fri, Sun), Philadelphia time, and to land in San Francisco (SFO) at about 7:51p local time, a scheduled 6h18m. Times are the published ones from the flights we sampled Oct 15–19; check American for today's.
What plane is AA3166?
Airbus A321neo on 4 of the 4 AA3166 flights from PHL we sampled Oct 15–19. Airlines swap aircraft, so the plane on a given day can differ.
Does AA3166 fly every day?
Yes — AA3166 flew San Francisco to Philadelphia every day of the week we sampled (Oct 4–10).
Is AA3166 usually on time?
Of 7 AA3166 departures from SFO we sampled Oct 4–10, 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 San Francisco
Timetable from American departures we observed; AA3166 is a American Airlines flight number, and Hop Nonstop is not affiliated with American. Schedules change — confirm with the airline before you travel.