ON TIMEBOARD

LAX → RDM on time

Los Angeles LAX (Los Angeles, CA) to Roberts (Bend/Redmond, OR). Every scheduled flight, September 2025 to August 2026.

On time
85%
arrived < 15 min late
Cancelled
1.2%
851 flights
Typical arrival
−10 min
median vs schedule
When late
+62 min
average delay
Flights / day
2
2 airlines

85% of flights from Los Angeles to Bend arrived on time over the past 12 months. That is better than the typical U.S. route. The noon departures ran on time 92% of the time; the 7 p.m. ones 81%. Most reliable airline: United Airlines (89%). 5% of flights arrived more than an hour late or not at all.

How late?

The on-time rate treats a flight 20 minutes late the same as one 5 hours late. Here's the split for LAX → RDM: when a flight was late, it was under 45 minutes late 62% of the time. About 1 in 27 flights landed an hour or more late, and 1 in 213 three hours or more; 1.2% were cancelled outright.

Share of all 851 scheduled flights, past 12 months, by arrival time against schedule.

By airline

AirlineFlightsOn timeCancelledTypical arrival1h+ lateAvg when lateOperated by
Alaska Airlines48383%1.5%−11 min4.3%+52 minHorizon Air 76%, SkyWest 24%
United Airlines36889%0.8%−9 min3.0%+82 minSkyWest 94%, United Airlines 6%

Airline = the name on the ticket. Regional flights (e.g. "Delta Connection") count under the ticketing airline, and the operator is listed.

Best time of day to fly

On-time rate by scheduled departure hour (local time at LAX). Delays build through the day as late planes knock on, so early flights usually do best.

40%70%100%10 a.m. departures: too few flights (60 flights)10a11 a.m. departures: too few flights (20 flights)11anoon departures: 92% on time (125 flights)9212p1 p.m. departures: too few flights1p2 p.m. departures: too few flights (37 flights)2p3 p.m. departures: too few flights (50 flights)3p4 p.m. departures: too few flights (49 flights)4p5 p.m. departures: too few flights5p6 p.m. departures: too few flights (32 flights)6p7 p.m. departures: 81% on time (108 flights)817p8 p.m. departures: 82% on time (233 flights)828p9 p.m. departures: 82% on time (134 flights)829p
LAX → RDM, share of flights arriving on time, by departure hour. Hours with under 100 flights are greyed out.
82%+ on time76–82%68–76%under 68%too few flights

By airline and hour

DepartsAlaska AirlinesUnited Airlines
noon—92%
8 p.m.80%—

Last flight of the day

On LAX → RDM, each airline's last flight of the day was cancelled 1.7% of the time, against 0.0% for its earlier flights, about the same. It arrived 3+ hours late 0.8% of the time (earlier flights: 0.0%). It matters more than the numbers suggest. Miss an earlier flight and there's another one that evening; miss the last one and you're usually waiting until morning.

AirlineLast departureLast: cancelledLast: 3h+ lateEarlier: cancelledNext morning
Alaska Airlines8:52 p.m.1.7%0.9%0.0%first flight 3:53 p.m.

Last flight = the airline's last scheduled departure on this route that day, on days it flies the route at least twice; past 12 months. Times are typical scheduled times over the latest three months.

By month

Each calendar month pooled over 2023–2026. Best: October (90%). Worst: February (74%).

40%70%100%Jan: 75% on time (175 flights)75JanFeb: 74% on time (165 flights)74FebMar: 86% on time (194 flights)86MarApr: 85% on time (200 flights)85AprMay: 86% on time (194 flights)86MayJun: 88% on time (225 flights)88JunJul: 88% on time (246 flights)88JulAug: 87% on time (233 flights)87AugSep: 87% on time (180 flights)87SepOct: 90% on time (186 flights)90OctNov: 84% on time (178 flights)84NovDec: 75% on time (180 flights)75Dec

By day of week

DayFlightsOn timeCancelled
Monday12887%0.0%
Tuesday11489%0.9%
Wednesday11693%0.0%
Thursday12576%3.2%
Friday12586%0.8%
Saturday11485%0.0%
Sunday12982%3.1%

Why flights were late

Share of delay minutes on flights 15+ minutes late, as reported to BTS by the airlines.

Late inbound plane 54%Airline (crew, maintenance, ops) 38%Air traffic & airport (NAS) 7%

Cancellations: weather 7 · airline 2 · air traffic/airport 1

Month by month

Not enough months with data to draw a trend.

Flight numbers on this route

Regular flights with at least 120 scheduled trips in the past year. Sorted by departure time.

FlightDepartsFlightsOn timeCancelledTypical arrivalOperated by
AS 21628:52 p.m.33078%1.8%−10 minHorizon Air

Worst days in the past year

DateFlightsOn timeCancelled
Jun 26, 202630%0
Jul 12, 2026333%0
Jul 15, 2026333%0
Aug 6, 2026333%0
Jun 13, 2026367%0

Questions

How often are flights from LAX to RDM on time?

85% of 851 scheduled flights from Los Angeles, CA to Bend/Redmond, OR arrived within 15 minutes of schedule between September 2025 and August 2026. 1.2% were cancelled.

What is the best time of day to fly LAX to RDM?

Flights scheduled to leave at noon were the most reliable (92% on time). The 7 p.m. departures were the least (81%).

Which airline is most on time from LAX to RDM?

United Airlines: 89% of its 368 flights on the route arrived on time. Alaska Airlines: 83%.

What month has the most delays from LAX to RDM?

February (74% on time). The best month is October (90%), over 2023–2026.

Is the last flight of the day from LAX to RDM more likely to be cancelled?

Yes. Each airline's last LAX–RDM flight of the day was cancelled 1.7% of the time over the past year, against 0.0% for its earlier flights. If the last flight is cancelled, the next one is usually the following morning.

Related

Domestic flights by the airlines that report to the U.S. DOT, plus their regional partners. "On time" means arriving less than 15 minutes after schedule; cancelled and diverted flights count as not on time. Past performance is a guide, not a forecast. Method.