Austin - Bergstrom International in November 2025

74.3%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 November 2025, reporting carriers scheduled 7,346 domestic departures from Austin - Bergstrom International (AUS). 74.3% left less than 15 minutes late and 75.1% reached their destination on time; 1.0% were cancelled.

Nationally that month, 78.1% of flights departed on time and 77.3% arrived on time, so AUS departures were 3.8 points below the national departure figure.

A year earlier, in November 2024, the airport had 6,861 departures with 84.4% leaving on time: a change of −10.1 points, with flights up 7%.

Flights arriving at AUS that month were on time 75.4% of the time (7,351 scheduled arrivals).

Of the delay minutes that carriers assigned to a BTS cause category that month, late-arriving aircraft 47%, air carrier 28% and national aviation system 23%.

On time 75.1%
Arrived 15+ minutes late 23.7%
Cancelled 1.0%
Diverted 0.2%

Every scheduled departure from AUS in November 2025, judged by arrival at the destination.

November 2025 against a year earlier, the airport's year and the nation

Measure	Nov 2025	Nov 2024	AUS, 12 months to Jul 2026	All reported flights, Nov 2025
Departed on time	74.3%	84.4%	74.2%	78.1%
Arrived on time	75.1%	84.6%	75.5%	77.3%
Cancelled	1.0%	0.4%	1.2%	2.5%
Average departure delay (late minutes only)	19.5 min	11.1 min	18.4 min	15.6 min
Scheduled departures a day	245	229	245	19,018
Scheduled departures	7,346	6,861	89,507	570,550

Airlines that month

Reporting carrier	Flights	Share	On time	Avg arrival delay	Cancelled
WN Southwest Airlines	3,153	43%	73.8%	8.7 min	0.5%
AA American Airlines	1,084	15%	70.6%	21.8 min	2.8%
DL Delta Air Lines	1,053	14%	81.1%	5.4 min	1.1%
UA United Airlines	912	12%	73.7%	12.8 min	1.5%
OO SkyWest Airlines	564	8%	82.6%	-1.5 min	0.0%
AS Alaska Airlines	194	3%	84.5%	-2.9 min	0.0%
F9 Frontier Airlines	178	2%	75.8%	9.8 min	0.6%
NK Spirit Airlines	100	1%	74.0%	25.1 min	2.0%
B6 JetBlue Airways	49	1%	55.1%	31.9 min	0.0%
G4 Allegiant Air	49	1%	59.2%	40.4 min	0.0%
MQ Envoy Air	10	0%	60.0%	143.2 min	10.0%

Busiest routes that month

Route	Cities	Flights	On time	Avg arrival delay	Cancelled
AUS–DEN	Austin to Denver	428	81.8%	1.6 min	0.2%
AUS–DFW	Austin to Dallas/Fort Worth	398	62.6%	30.2 min	3.5%
AUS–ATL	Austin to Atlanta	376	81.9%	2.2 min	1.1%
AUS–LAX	Austin to Los Angeles	351	74.9%	4.1 min	0.6%
AUS–PHX	Austin to Phoenix	285	74.7%	15.7 min	1.1%
AUS–ORD	Austin to Chicago	254	66.9%	25.5 min	3.5%
AUS–SFO	Austin to San Francisco	251	80.9%	0.7 min	0.8%
AUS–BNA	Austin to Nashville	243	77.4%	8.2 min	0.4%
AUS–LAS	Austin to Las Vegas	243	74.1%	8.6 min	0.0%
AUS–MCO	Austin to Orlando	229	73.8%	15.6 min	1.3%
AUS–IAH	Austin to Houston	221	66.5%	15.4 min	1.4%
AUS–EWR	Austin to Newark	203	68.0%	27.4 min	3.0%

By scheduled departure hour

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

Share of departures that left less than 15 minutes late, by scheduled hour (local time), November 2025.

Delay causes

BTS cause category	Share of delay minutes	National, Nov 2025	Minutes
Air carrier	27.8%	30.2%	36,231
Late-arriving aircraft	47.2%	38.3%	61,583
National Aviation System	23.2%	26.7%	30,209
Extreme weather	1.8%	4.6%	2,378
Security	0.0%	0.1%	14

130,415 delay minutes on 1,739 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 AUS on time in November 2025?

74.3% of 7,346 scheduled domestic departures left less than 15 minutes late, and 75.1% reached their destination on time. The national figures that month were 78.1% and 77.3%.

How does that compare with a year earlier?

In November 2024, 84.4% of 6,861 departures left on time and 0.4% were cancelled, against 74.3% and 1.0% in November 2025.

Provenance

Source: Bureau of Transportation Statistics, Reporting Carrier On-Time Performance, file for November 2025; public domain. Domestic scheduled flights by reporting carriers, totals and averages only. The site's data runs through July 2026. Full record for AUS · methodology · corrections.