ON TIMEBOARD

AS 736 on time

Alaska Airlines 736: Seattle to Reno at 9:40 p.m. (past 12 months)

On time
77%
228 flights · likely 71–82%
Cancelled
1.3%
of scheduled flights
Typical arrival
−3 min
median vs schedule
When late
+39 min
average delay
Similar flights
77%
AS, same route & hour

About 1 in 4 AS 736 flights from Seattle arrived 15+ minutes late, diverted or cancelled over the past year (23%); 1.3% were cancelled. The typical flight landed 3 minutes early.

AS 736: SEA → RNO

Scheduled to leave Seattle at 9:40 p.m. local time. Over the past year it arrived on time 77% of the time (228 flights), in line with other AS flights on the route at that hour (77%). Last seen in the data Aug 17, 2026.

Usually Alaska Airlines's last flight of the day from Seattle to Reno (100% of days). Alaska Airlines's last SEA–RNO flight was cancelled 0.8% of the time, against 0.7% for its earlier ones. If it's cancelled, the next Alaska Airlines flight is usually around 9:10 a.m. the next morning.

Month by month

40%70%100%Aug 2025: 68% on time (25 flights)68AugSep 2025: too few flights (12 flights)SepOct 2025: 70% on time (20 flights)70OctNov 2025: 83% on time (29 flights)83NovDec 2025: too few flights (14 flights)DecJan 2026: 87% on time (31 flights)87JanFeb 2026: 86% on time (28 flights)86FebMar 2026: 63% on time (16 flights)63MarMay 2026: 84% on time (19 flights)84MayJun 2026: 83% on time (24 flights)83JunJul 2026: 70% on time (23 flights)70JulAug 2026: too few flights (12 flights)Aug

By day of week

DayFlightsOn time
Monday3589%
Tuesday2181%
Wednesday3190%
Thursday3956%
Friday4078%
Saturday2273%
Sunday4075%

Why it was late

Late inbound plane 59%Airline (crew, maintenance, ops) 31%Air traffic & airport (NAS) 7%Security 2%

All flights SEA → RNO · Connecting off AS 736? Check the risk

Questions

How often is AS 736 from SEA to RNO late?

Alaska Airlines 736 from Seattle, WA to Reno, NV arrived 15 or more minutes late, was diverted or was cancelled on 23% of 228 scheduled flights between September 2025 and August 2026. 1.3% 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 Alaska Airlines for today's flight. Method.