Is DL3873 delayed?
Service date: · Scheduled departure date (America/Los_Angeles)
Arrived
19 min late
Official source · Updated
Departure
Seattle
SEA
Actual
Scheduled 23:54
Sep 4
Arrival
Lewiston
LWS
Actual
Scheduled 07:50
Sep 4
Times shown in airport local time
Flight details
Departure · UTC
- Scheduled
- Estimated
- Not available
- Actual
Arrival · UTC
- Scheduled
- Estimated
- Not available
- Actual
SEALWS
Recent arrivals
Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.
- 6 min early
SEA → LWS
- 3 min early
SEA → LWS
- 1 min late
SEA → LWS
- 8 min late
SEA → LWS
- <1 min early
SEA → LWS
Flight history and details
Aug 18, 2026 — Sep 17, 2026
- Observed arrivals
- 16
- Arrivals over 15 minutes late
- 1
- Observed cancellations
- 0
- Observed occurrences
- 26
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 | Seattle | Lewiston | -6 | |
| Sep 15, 2026Arrived | Seattle | Lewiston | -3 | |
| Sep 14, 2026Arrived | Seattle | Lewiston | 1 | |
| Sep 13, 2026Arrived | Seattle | Lewiston | 8 | |
| Sep 11, 2026Arrived | Seattle | Lewiston | 0 | |
| Sep 10, 2026Arrived | Seattle | Lewiston | -20 | |
| Sep 9, 2026Arrived | Seattle | Lewiston | -18 | |
| Sep 8, 2026Arrived | Seattle | Lewiston | -23 | |
| Sep 7, 2026Arrived | Seattle | Lewiston | -18 | |
| Sep 6, 2026Arrived | Seattle | Lewiston | -23 | |
| Sep 5, 2026Arrived | Seattle | Lewiston | -44 | |
| Sep 4, 2026Arrived | Seattle | Lewiston | -11 | |
| Sep 3, 2026Arrived | Seattle | Lewiston | 19 | |
| Aug 28, 2026Arrived | Seattle | Lewiston | -19 | |
| Aug 24, 2026Arrived | Seattle | Lewiston | -33 | |
| Aug 23, 2026Arrived | Seattle | Lewiston | -32 |