Mahlon Sweet Field in June 2024

81.5%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 June 2024, reporting carriers scheduled 607 domestic departures from Mahlon Sweet Field (EUG). 81.5% left less than 15 minutes late and 82.5% reached their destination on time; 0.5% were cancelled.

Nationally that month, 73.7% of flights departed on time and 73.9% arrived on time, so EUG departures were 7.8 points above the national departure figure.

Flights arriving at EUG that month were on time 78.2% of the time (606 scheduled arrivals).

Of the delay minutes that carriers assigned to a BTS cause category that month, air carrier 53%, late-arriving aircraft 28% and national aviation system 18%.

On time 82.5%
Arrived 15+ minutes late 16.6%
Cancelled 0.5%
Diverted 0.3%

Every scheduled departure from EUG in June 2024, judged by arrival at the destination.

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

Measure	Jun 2024	Year earlier	EUG, 12 months to Jul 2026	All reported flights, Jun 2024
Departed on time	81.5%	—	82.3%	73.7%
Arrived on time	82.5%	—	82.0%	73.9%
Cancelled	0.5%	—	0.7%	1.3%
Average departure delay (late minutes only)	10.7 min	—	13.7 min	19.7 min
Scheduled departures a day	20	—	24	20,371
Scheduled departures	607	—	8,899	611,132

Airlines that month

Reporting carrier	Flights	Share	On time	Avg arrival delay	Cancelled
OO SkyWest Airlines	190	31%	86.8%	3.8 min	0.0%
WN Southwest Airlines	169	28%	82.8%	-2.2 min	0.0%
UA United Airlines	120	20%	83.3%	0.6 min	0.0%
AA American Airlines	60	10%	80.0%	-1.4 min	5.0%
G4 Allegiant Air	38	6%	71.1%	18.8 min	0.0%
AS Alaska Airlines	30	5%	70.0%	13.8 min	0.0%

Busiest routes that month

Route	Cities	Flights	On time	Avg arrival delay	Cancelled
EUG–SEA	Eugene to Seattle	120	83.3%	5.1 min	0.0%
EUG–DEN	Eugene to Denver	94	90.4%	-7.7 min	0.0%
EUG–SFO	Eugene to San Francisco	60	78.3%	5.1 min	0.0%
EUG–SLC	Eugene to Salt Lake City	60	88.3%	3.1 min	0.0%
EUG–LAS	Eugene to Las Vegas	40	82.5%	0.5 min	0.0%
EUG–PHX	Eugene to Phoenix	34	79.4%	-2.2 min	5.9%
EUG–OAK	Eugene to Oakland	31	90.3%	-5.2 min	0.0%
EUG–DFW	Eugene to Dallas/Fort Worth	30	83.3%	-0.7 min	3.3%
EUG–SMF	Eugene to Sacramento	27	88.9%	-8.9 min	0.0%
EUG–SJC	Eugene to San Jose	25	72.0%	6.1 min	0.0%
EUG–BUR	Eugene to Burbank	21	57.1%	16.0 min	0.0%
EUG–LAX	Eugene to Los Angeles	18	72.2%	17.3 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), June 2024.

Delay causes

BTS cause category	Share of delay minutes	National, Jun 2024	Minutes
Air carrier	53.2%	34.4%	2,926
Late-arriving aircraft	27.7%	41.5%	1,524
National Aviation System	17.5%	17.8%	965
Extreme weather	1.5%	6.0%	85
Security	0.0%	0.2%	1

5,501 delay minutes on 101 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 EUG on time in June 2024?

81.5% of 607 scheduled domestic departures left less than 15 minutes late, and 82.5% reached their destination on time. The national figures that month were 73.7% and 73.9%.

How does that compare with a year earlier?

June 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 June 2024; public domain. Domestic scheduled flights by reporting carriers, totals and averages only. The site's data runs through July 2026. Full record for EUG · methodology · corrections.