Is DL1171 delayed?
No delay reported yet — DL1171 is scheduled to leave Detroit at 14:18 on Oct 1 and reach Boston at 15:53 (as of Oct 1, 12:02 UTC). Over its last 9 recorded arrivals, 5 landed more than 15 min late.
No live update yet
Showing the published schedule until live times are reported.
Update time unavailable
Departure
Detroit
DTW
Scheduled
Oct 1
Arrival
Boston
BOS
Scheduled
Oct 1
Times shown in airport local time
Service date: · Scheduled departure date (America/Detroit)
Think DL1171 runs late today? Delayed is trading at 27¢ — pays out x3.68.
Will Delta Air Lines DAL 1171 from Detroit to Boston arrive on time, be delayed, or be cancelled on Oct 1?Flight details
Departure · UTC
- Scheduled
- Estimated
- Not available
- Actual
- Not available
Arrival · UTC
- Scheduled
- Estimated
- Not available
- Actual
- Not available
Market prices express trading expectations about a contract’s stated threshold. They do not confirm airline status. The linked market shows its terms and activity.
Recent arrivals
Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.
- 16 min late
Detroit → Boston
- 1 min early
Detroit → Boston
- On schedule (1 min behind)
Detroit → Boston
- 100 min late
Detroit → Boston
- 16 min late
Detroit → Boston
Is DL1171 usually late?
Observation window: Sep 1, 2026 – Oct 1, 2026
Percentages and delay figures appear once 10 arrivals are recorded.
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. Results compare scheduled and actual arrival times. Cancelled or diverted flights are excluded. Some flights may be missing from the history.
At the airports today
Detroit (DTW) departures
- Left more than 15 min late
- 3 of 28
- Cancelled today
- 0
Boston (BOS) departures
- Left more than 15 min late
- 6 of 45
- Cancelled today
- 0
Related flights
Flight history and details
| Service date | Departure | Arrival | Actual | Arrival delay (minutes) |
|---|---|---|---|---|
| Sep 30, 2026Arrived | Detroit | Boston | 16 | |
| Sep 29, 2026Arrived | Detroit | Boston | -1 | |
| Sep 27, 2026Arrived | Detroit | Boston | 1 | |
| Sep 26, 2026Arrived | Detroit | Boston | 100 | |
| Sep 23, 2026Arrived | Detroit | Boston | 16 | |
| Sep 5, 2026Arrived | Detroit | Boston | -5 | |
| Sep 4, 2026Arrived | Detroit | Boston | 38 | |
| Sep 2, 2026Arrived | Detroit | Boston | -28 | |
| Sep 1, 2026Arrived | Detroit | Boston | 28 |
Email me if DL1171 runs late
We email you if your next DL1171 flight in the coming day is more than 15 minutes late, cancelled or diverted. Alerts last 30 days. No account needed.