ON TIMEBOARD

DL 316 on time

Delta Air Lines 316: Salt Lake City to Honolulu at 11:45 a.m. (past 12 months)

On time
77%
365 flights · likely 72–81%
Cancelled
3.8%
of scheduled flights
Typical arrival
−5 min
median vs schedule
When late
+79 min
average delay
Similar flights
79%
DL, same route & hour

About 1 in 4 DL 316 flights from Salt Lake City arrived 15+ minutes late, diverted or cancelled over the past year (23%); 3.8% were cancelled. The typical flight landed 5 minutes early.

DL 316: SLC → HNL

Scheduled to leave Salt Lake City at 11:45 a.m. local time. Over the past year it arrived on time 77% of the time (365 flights), in line with other DL flights on the route at that hour (79%). Last seen in the data Aug 31, 2026.

Month by month

40%70%100%Sep 2025: 63% on time (30 flights)63SepOct 2025: 87% on time (31 flights)87OctNov 2025: 93% on time (30 flights)93NovDec 2025: 74% on time (31 flights)74DecJan 2026: 94% on time (31 flights)94JanFeb 2026: 50% on time (28 flights)50FebMar 2026: 77% on time (31 flights)77MarApr 2026: 73% on time (30 flights)73AprMay 2026: 84% on time (31 flights)84MayJun 2026: 77% on time (30 flights)77JunJul 2026: 74% on time (31 flights)74JulAug 2026: 74% on time (31 flights)74Aug

By day of week

DayFlightsOn time
Monday5374%
Tuesday5279%
Wednesday5277%
Thursday5288%
Friday5277%
Saturday5271%
Sunday5273%

Why it was late

Airline (crew, maintenance, ops) 66%Air traffic & airport (NAS) 22%Late inbound plane 11%Severe weather 1%

All flights SLC → HNL · Connecting off DL 316? Check the risk

Questions

How often is DL 316 from SLC to HNL late?

Delta Air Lines 316 from Salt Lake City, UT to Honolulu, HI arrived 15 or more minutes late, was diverted or was cancelled on 23% of 365 scheduled flights between September 2025 and August 2026. 3.8% 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.