Is S4171 delayed?
Yes, S4171 is running 20 min late and is now expected in Ponta Delgada at 14:30 on Nov 14 (last reported Nov 14, 13:44 UTC).
Usually on time: arrived within 15 min of schedule on 21 of the last 29 flights.
20 min late
This update may be out of date. Check with your airline.
Official source · Updated
Departure
Porto
OPO
Actual
Scheduled 12:40
Nov 14
Arrival
Ponta Delgada
PDL
Estimated
Scheduled 14:10
Nov 14
Times shown in airport local time
Service date: · Actual departure date; scheduled departure unavailable (Europe/Lisbon)
In the air. The market on this flight settles on the airport’s recorded arrival.
Flight details
Departure · UTC
- Scheduled
- Estimated
- Not available
- Actual
Arrival · UTC
- Scheduled
- Estimated
- Actual
- Not available
The price is the traded chance of the market’s outcome. It doesn’t confirm the flight’s status. See the market for its rules.
Also sold as AF9257, TP6627
Recent arrivals
Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.
- 9 min early
Porto → Ponta Delgada
- 4 min early
Porto → Ponta Delgada
- On schedule (1 min behind)
Porto → Ponta Delgada
- On time
Porto → Ponta Delgada
- 97 min late
Porto → Ponta Delgada
Is S4171 usually late?
Period: Oct 15, 2026 – Nov 14, 2026
On time means arriving no more than 15 minutes after the scheduled time; late means more than 15 minutes after. Cancelled and diverted flights are counted apart from arrivals. Compares scheduled and actual arrival times. Cancelled and diverted flights are left out. Some flights may be missing.
Related flights
Flight history and details
| Service date | Departure | Arrival | Actual | Arrival delay (minutes) |
|---|---|---|---|---|
| Nov 13, 2026Arrived | Porto | Ponta Delgada | -9 | |
| Nov 12, 2026Arrived | Porto | Ponta Delgada | -4 | |
| Nov 11, 2026Arrived | Porto | Ponta Delgada | 1 | |
| Nov 10, 2026Arrived | Porto | Ponta Delgada | 0 | |
| Nov 9, 2026Arrived | Porto | Ponta Delgada | 97 | |
| Nov 8, 2026Arrived | Porto | Ponta Delgada | -3 | |
| Nov 7, 2026Arrived | Porto | Ponta Delgada | 3 | |
| Nov 6, 2026Arrived | Porto | Ponta Delgada | 3 | |
| Nov 5, 2026Arrived | Porto | Ponta Delgada | 27 | |
| Nov 4, 2026Arrived | Porto | Ponta Delgada | -6 | |
| Nov 3, 2026Arrived | Porto | Ponta Delgada | -11 | |
| Nov 2, 2026Arrived | Porto | Ponta Delgada | -13 | |
| Nov 1, 2026Arrived | Porto | Ponta Delgada | 3 | |
| Oct 31, 2026Arrived | Porto | Ponta Delgada | -8 | |
| Oct 30, 2026Arrived | Porto | Ponta Delgada | 21 | |
| Oct 29, 2026Arrived | Porto | Ponta Delgada | -10 | |
| Oct 28, 2026Arrived | Porto | Ponta Delgada | 2 | |
| Oct 27, 2026Arrived | Porto | Ponta Delgada | 7 | |
| Oct 26, 2026Arrived | Porto | Ponta Delgada | 44 | |
| Oct 25, 2026Arrived | Porto | Ponta Delgada | -7 | |
| Oct 24, 2026Arrived | Porto | Ponta Delgada | 181 | |
| Oct 23, 2026Arrived | Porto | Ponta Delgada | 191 | |
| Oct 22, 2026Arrived | Porto | Ponta Delgada | -8 | |
| Oct 21, 2026Arrived | Porto | Ponta Delgada | -9 | |
| Oct 20, 2026Arrived | Porto | Ponta Delgada | 6 | |
| Oct 19, 2026Arrived | Porto | Ponta Delgada | 36 | |
| Oct 18, 2026Arrived | Porto | Ponta Delgada | -7 | |
| Oct 17, 2026Arrived | Porto | Ponta Delgada | 81 | |
| Oct 16, 2026Arrived | Porto | Ponta Delgada | -7 |