Is DAL3740 delayed?
Service date: · Scheduled departure date (UTC)
Arrived
2 min early
Official source · Updated
Departure
Boise
BOI
Actual
Scheduled 15:01
Sep 8
Arrival
Seattle
SEA
Actual
Scheduled 09:05
Sep 8
Times shown in airport local time
Flight details
Departure · UTC
- Scheduled
- Estimated
- Not available
- Actual
Arrival · UTC
- Scheduled
- Estimated
- Not available
- Actual
BOISEA
Recent arrivals
Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.
- 5 min early
BOI → SEA
- 96 min late
BOI → SEA
- 85 min late
BOI → SEA
- 21 min early
BOI → SEA
- 105 min late
BOI → SEA
Flight history and details
Aug 18, 2026 — Sep 17, 2026
- Observed arrivals
- 11
- Arrivals over 15 minutes late
- 5
- Observed cancellations
- 0
- Observed occurrences
- 11
Results compare scheduled and actual arrival times. Cancelled or diverted flights are excluded. Some flights may be missing from the history.
| Service date | Departure | Arrival | Actual | Arrival delay (minutes) |
|---|---|---|---|---|
| Sep 16, 2026Arrived | Boise | Seattle | -5 | |
| Sep 15, 2026Arrived | Boise | Seattle | 96 | |
| Sep 13, 2026Arrived | Boise | Seattle | 85 | |
| Sep 11, 2026Arrived | Boise | Seattle | -21 | |
| Sep 10, 2026Arrived | Boise | Seattle | 105 | |
| Sep 9, 2026Arrived | Boise | Seattle | 76 | |
| Sep 8, 2026Arrived | Boise | Seattle | -2 | |
| Sep 7, 2026Arrived | Boise | Seattle | 11 | |
| Sep 6, 2026Arrived | Boise | Seattle | -6 | |
| Sep 5, 2026Arrived | Boise | Seattle | 23 | |
| Sep 4, 2026Arrived | Boise | Seattle | -11 |