Roberts Field in August 2024

84.4%departed on time

BTS: A flight is counted as on time if it arrived less than 15 minutes after its scheduled time. Only carriers with at least 0.5 percent of domestic scheduled passenger revenue report.

In August 2024, reporting carriers scheduled 537 domestic departures from Roberts Field (RDM). 84.4% left less than 15 minutes late and 81.2% reached their destination on time; 0.2% were cancelled.

Nationally that month, 75.4% of flights departed on time and 74.7% arrived on time, so RDM departures were 9.0 points above the national departure figure.

A year earlier, in August 2023, the airport had 497 departures with 88.1% leaving on time: a change of −3.7 points, with flights up 8%.

Flights arriving at RDM that month were on time 82.9% of the time (537 scheduled arrivals).

Of the delay minutes that carriers assigned to a BTS cause category that month, late-arriving aircraft 44%, air carrier 42% and national aviation system 13%.

On time 81.2%
Arrived 15+ minutes late 18.4%
Cancelled 0.2%
Diverted 0.2%

Every scheduled departure from RDM in August 2024, judged by arrival at the destination.

August 2024 against a year earlier, the airport's year and the nation

Measure	Aug 2024	Aug 2023	RDM, 12 months to Jul 2026	All reported flights, Aug 2024
Departed on time	84.4%	88.1%	82.8%	75.4%
Arrived on time	81.2%	84.5%	81.3%	74.7%
Cancelled	0.2%	0.2%	1.1%	2.1%
Average departure delay (late minutes only)	18.9 min	9.4 min	12.7 min	18.4 min
Scheduled departures a day	18	17	18	20,634
Scheduled departures	537	497	6,680	619,025

Airlines that month

Reporting carrier	Flights	Share	On time	Avg arrival delay	Cancelled
OO SkyWest Airlines	320	60%	83.4%	6.4 min	0.0%
UA United Airlines	93	17%	81.7%	6.8 min	0.0%
MQ Envoy Air	62	12%	91.9%	-3.0 min	0.0%
AA American Airlines	31	6%	45.2%	150.6 min	3.2%
AS Alaska Airlines	31	6%	71.0%	16.7 min	0.0%

Busiest routes that month

Route	Cities	Flights	On time	Avg arrival delay	Cancelled
RDM–SEA	Bend/Redmond to Seattle	136	77.9%	9.8 min	0.0%
RDM–SFO	Bend/Redmond to San Francisco	122	82.0%	3.4 min	0.0%
RDM–DEN	Bend/Redmond to Denver	62	85.5%	4.4 min	0.0%
RDM–PHX	Bend/Redmond to Phoenix	62	91.9%	-3.0 min	0.0%
RDM–SLC	Bend/Redmond to Salt Lake City	62	88.7%	14.8 min	0.0%
RDM–DFW	Bend/Redmond to Dallas/Fort Worth	31	45.2%	150.6 min	3.2%
RDM–LAX	Bend/Redmond to Los Angeles	31	80.6%	6.2 min	0.0%
RDM–SAN	Bend/Redmond to San Diego	31	83.9%	2.4 min	0.0%

By scheduled departure hour

100

On-time share:under 62%6270768288% and over

Share of departures that left less than 15 minutes late, by scheduled hour (local time), August 2024.

Delay causes

BTS cause category	Share of delay minutes	National, Aug 2024	Minutes
Air carrier	41.5%	33.8%	4,249
Late-arriving aircraft	43.6%	39.8%	4,467
National Aviation System	12.6%	20.4%	1,287
Extreme weather	2.3%	5.9%	238
Security	0.0%	0.1%	0

10,241 delay minutes on 99 flights that arrived 15 or more minutes late and carried a cause report. Carriers assign the categories; see what each category means.

Questions and answers

How many flights left RDM on time in August 2024?

84.4% of 537 scheduled domestic departures left less than 15 minutes late, and 81.2% reached their destination on time. The national figures that month were 75.4% and 74.7%.

How does that compare with a year earlier?

In August 2023, 88.1% of 497 departures left on time and 0.2% were cancelled, against 84.4% and 0.2% in August 2024.

Provenance

Source: Bureau of Transportation Statistics, Reporting Carrier On-Time Performance, file for August 2024; public domain. Domestic scheduled flights by reporting carriers, totals and averages only. The site's data runs through July 2026. Full record for RDM · methodology · corrections.