ON TIMEBOARD

DL 375 on time

Delta Air Lines 375: Lihue to Seattle at 9:55 p.m. (past 12 months)

On time
84%
365 flights · likely 80–88%
Cancelled
3.3%
of scheduled flights
Typical arrival
−17 min
median vs schedule
When late
+77 min
average delay
Similar flights
84%
DL, same route & hour

About 1 in 6 DL 375 flights from Lihue arrived 15+ minutes late, diverted or cancelled over the past year (16%); 3.3% were cancelled. The typical flight landed 17 minutes early.

DL 375: LIH → SEA

Scheduled to leave Lihue at 9:55 p.m. local time. Over the past year it arrived on time 84% of the time (365 flights), in line with other DL flights on the route at that hour (84%). Last seen in the data Aug 31, 2026.

Month by month

30%65%100%Sep 2025: 93% on time (30 flights)93SepOct 2025: 94% on time (31 flights)94OctNov 2025: 80% on time (30 flights)80NovDec 2025: 35% on time (31 flights)35DecJan 2026: 74% on time (31 flights)74JanFeb 2026: 82% on time (28 flights)82FebMar 2026: 87% on time (31 flights)87MarApr 2026: 90% on time (30 flights)90AprMay 2026: 90% on time (31 flights)90MayJun 2026: 97% on time (30 flights)97JunJul 2026: 100% on time (31 flights)100JulAug 2026: 87% on time (31 flights)87Aug

By day of week

DayFlightsOn time
Monday5391%
Tuesday5290%
Wednesday5281%
Thursday5285%
Friday5281%
Saturday5281%
Sunday5281%

Why it was late

Late inbound plane 67%Airline (crew, maintenance, ops) 17%Air traffic & airport (NAS) 13%Severe weather 3%

All flights LIH → SEA · Connecting off DL 375? Check the risk

Questions

How often is DL 375 from LIH to SEA late?

Delta Air Lines 375 from Lihue, HI to Seattle, WA arrived 15 or more minutes late, was diverted or was cancelled on 16% of 365 scheduled flights between September 2025 and August 2026. 3.3% were cancelled.

Flight numbers change. Figures cover flights with this airline, number and route only. "Likely range" is the 95% interval for the true on-time rate given the number of flights. This is history, not live status: check Delta Air Lines for today's flight. Method.