Bradley International in July 2024

69.5%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 July 2024, reporting carriers scheduled 1,937 domestic departures from Bradley International (BDL). 69.5% left less than 15 minutes late and 66.4% reached their destination on time; 3.5% were cancelled.

Nationally that month, 68.5% of flights departed on time and 68.1% arrived on time, so BDL departures were 1.0 points above the national departure figure.

Flights arriving at BDL that month were on time 63.4% of the time (1,937 scheduled arrivals).

Of the delay minutes that carriers assigned to a BTS cause category that month, late-arriving aircraft 43%, air carrier 32% and national aviation system 20%.

On time 66.4%
Arrived 15+ minutes late 29.7%
Cancelled 3.5%
Diverted 0.3%

Every scheduled departure from BDL in July 2024, judged by arrival at the destination.

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

Measure	Jul 2024	Year earlier	BDL, 12 months to Jul 2026	All reported flights, Jul 2024
Departed on time	69.5%	—	79.0%	68.5%
Arrived on time	66.4%	—	76.7%	68.1%
Cancelled	3.5%	—	2.4%	2.9%
Average departure delay (late minutes only)	23.2 min	—	16.3 min	24.9 min
Scheduled departures a day	65	—	61	21,154
Scheduled departures	1,937	—	22,344	634,613

Airlines that month

Reporting carrier	Flights	Share	On time	Avg arrival delay	Cancelled
AA American Airlines	397	20%	60.5%	22.0 min	2.8%
DL Delta Air Lines	370	19%	64.9%	23.1 min	7.3%
WN Southwest Airlines	359	19%	69.4%	12.9 min	0.8%
B6 JetBlue Airways	248	13%	74.6%	11.3 min	0.4%
UA United Airlines	173	9%	74.0%	12.4 min	3.5%
OH PSA Airlines	172	9%	69.2%	11.5 min	7.0%
F9 Frontier Airlines	103	5%	49.5%	29.7 min	1.0%
NK Spirit Airlines	44	2%	65.9%	11.4 min	9.1%
9E Endeavor Air	35	2%	51.4%	22.1 min	8.6%
MQ Envoy Air	31	2%	74.2%	-2.0 min	0.0%
OO SkyWest Airlines	5	0%	100.0%	-8.0 min	0.0%

Busiest routes that month

Route	Cities	Flights	On time	Avg arrival delay	Cancelled
BDL–ATL	Hartford to Atlanta	189	58.2%	29.1 min	7.4%
BDL–ORD	Hartford to Chicago	183	65.0%	19.0 min	1.1%
BDL–CLT	Hartford to Charlotte	182	58.2%	28.6 min	2.7%
BDL–DCA	Hartford to Washington	169	65.1%	14.2 min	5.9%
BDL–BWI	Hartford to Baltimore	142	77.5%	6.7 min	0.7%
BDL–MCO	Hartford to Orlando	130	67.7%	9.8 min	0.8%
BDL–DTW	Hartford to Detroit	116	69.8%	12.9 min	7.8%
BDL–SJU	Hartford to San Juan	93	50.5%	36.4 min	0.0%
BDL–DEN	Hartford to Denver	87	67.8%	13.4 min	1.1%
BDL–MSP	Hartford to Minneapolis	86	68.6%	22.2 min	4.7%
BDL–MDW	Hartford to Chicago	85	78.8%	5.6 min	1.2%
BDL–TPA	Hartford to Tampa	75	69.3%	6.4 min	0.0%

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), July 2024.

Delay causes

BTS cause category	Share of delay minutes	National, Jul 2024	Minutes
Air carrier	32.1%	36.6%	14,006
Late-arriving aircraft	42.5%	42.7%	18,533
National Aviation System	19.8%	16.0%	8,618
Extreme weather	5.5%	4.6%	2,407
Security	0.1%	0.1%	22

43,586 delay minutes on 576 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 BDL on time in July 2024?

69.5% of 1,937 scheduled domestic departures left less than 15 minutes late, and 66.4% reached their destination on time. The national figures that month were 68.5% and 68.1%.

How does that compare with a year earlier?

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