ON TIMEBOARD

DL 1650 on time

Delta Air Lines 1650: Reno to Salt Lake City at 6:00 a.m. (past 12 months)

On time
90%
365 flights · likely 87–93%
Cancelled
0.3%
of scheduled flights
Typical arrival
−10 min
median vs schedule
When late
+65 min
average delay
Similar flights
91%
DL, same route & hour

About 1 in 10 DL 1650 flights from Reno arrived 15+ minutes late, diverted or cancelled over the past year (10%); 0.3% were cancelled. The typical flight landed 10 minutes early.

DL 1650: RNO → SLC

Scheduled to leave Reno at 6:00 a.m. local time. Over the past year it arrived on time 90% of the time (365 flights), in line with other DL flights on the route at that hour (91%). Last seen in the data Aug 31, 2026.

Month by month

40%70%100%Sep 2025: 97% on time (30 flights)97SepOct 2025: 90% on time (31 flights)90OctNov 2025: 90% on time (30 flights)90NovDec 2025: 77% on time (31 flights)77DecJan 2026: 87% on time (31 flights)87JanFeb 2026: 79% on time (28 flights)79FebMar 2026: 87% on time (31 flights)87MarApr 2026: 97% on time (30 flights)97AprMay 2026: 100% on time (31 flights)100MayJun 2026: 90% on time (30 flights)90JunJul 2026: 97% on time (31 flights)97JulAug 2026: 90% on time (31 flights)90Aug

By day of week

DayFlightsOn time
Monday5398%
Tuesday5292%
Wednesday5292%
Thursday5283%
Friday5290%
Saturday5287%
Sunday5288%

Why it was late

Airline (crew, maintenance, ops) 50%Air traffic & airport (NAS) 23%Late inbound plane 17%Severe weather 10%

All flights RNO → SLC · Connecting off DL 1650? Check the risk

Questions

How often is DL 1650 from RNO to SLC late?

Delta Air Lines 1650 from Reno, NV to Salt Lake City, UT arrived 15 or more minutes late, was diverted or was cancelled on 10% of 365 scheduled flights between September 2025 and August 2026. 0.3% 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.