Roberts Field in May 2024

83.4%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 May 2024, reporting carriers scheduled 458 domestic departures from Roberts Field (RDM). 83.4% left less than 15 minutes late and 84.3% reached their destination on time; 0.2% were cancelled.

Nationally that month, 73.4% of flights departed on time and 72.3% arrived on time, so RDM departures were 10.0 points above the national departure figure.

Flights arriving at RDM that month were on time 81.7% of the time (458 scheduled arrivals).

Of the delay minutes that carriers assigned to a BTS cause category that month, air carrier 48%, late-arriving aircraft 27% and national aviation system 22%.

On time 84.3%
Arrived 15+ minutes late 14.8%
Cancelled 0.2%
Diverted 0.7%

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

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

Measure	May 2024	Year earlier	RDM, 12 months to Jul 2026	All reported flights, May 2024
Departed on time	83.4%	—	82.8%	73.4%
Arrived on time	84.3%	—	81.3%	72.3%
Cancelled	0.2%	—	1.1%	1.4%
Average departure delay (late minutes only)	16.0 min	—	12.7 min	20.8 min
Scheduled departures a day	15	—	18	20,325
Scheduled departures	458	—	6,680	609,743

Airlines that month

Reporting carrier	Flights	Share	On time	Avg arrival delay	Cancelled
OO SkyWest Airlines	308	67%	91.2%	-2.7 min	0.0%
UA United Airlines	92	20%	71.7%	11.0 min	0.0%
AS Alaska Airlines	31	7%	83.9%	1.5 min	0.0%
AA American Airlines	27	6%	48.1%	105.4 min	3.7%

Busiest routes that month

Route	Cities	Flights	On time	Avg arrival delay	Cancelled
RDM–SEA	Bend/Redmond to Seattle	120	85.8%	-0.2 min	0.0%
RDM–SFO	Bend/Redmond to San Francisco	64	64.1%	12.3 min	0.0%
RDM–DEN	Bend/Redmond to Denver	62	87.1%	3.1 min	0.0%
RDM–PHX	Bend/Redmond to Phoenix	62	93.5%	4.8 min	0.0%
RDM–SLC	Bend/Redmond to Salt Lake City	62	100.0%	-12.2 min	0.0%
RDM–LAX	Bend/Redmond to Los Angeles	31	96.8%	-8.2 min	0.0%
RDM–SAN	Bend/Redmond to San Diego	30	83.3%	0.0 min	0.0%
RDM–DFW	Bend/Redmond to Dallas/Fort Worth	27	48.1%	105.4 min	3.7%

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), May 2024.

Delay causes

BTS cause category	Share of delay minutes	National, May 2024	Minutes
Air carrier	48.2%	29.8%	3,276
Late-arriving aircraft	27.4%	43.0%	1,864
National Aviation System	22.2%	20.1%	1,511
Extreme weather	2.2%	7.0%	149
Security	0.0%	0.1%	0

6,800 delay minutes on 68 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 May 2024?

83.4% of 458 scheduled domestic departures left less than 15 minutes late, and 84.3% reached their destination on time. The national figures that month were 73.4% and 72.3%.

How does that compare with a year earlier?

May 2023 is outside the 36 months on file, or the airport had too few reported flights that month.

Provenance

Source: Bureau of Transportation Statistics, Reporting Carrier On-Time Performance, file for May 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.