Orlando Sanford International in July 2025

59.8%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 2025, reporting carriers scheduled 1,074 domestic departures from Orlando Sanford International (SFB). 59.8% left less than 15 minutes late and 58.0% reached their destination on time; 0.4% were cancelled.

Nationally that month, 69.7% of flights departed on time and 69.0% arrived on time, so SFB departures were 9.9 points below the national departure figure.

A year earlier, in July 2024, the airport had 1,007 departures with 70.8% leaving on time: a change of −11.0 points, with flights up 7%.

Flights arriving at SFB that month were on time 50.3% of the time (1,075 scheduled arrivals).

Of the delay minutes that carriers assigned to a BTS cause category that month, air carrier 39%, extreme weather 25% and late-arriving aircraft 22%.

On time 58.0%
Arrived 15+ minutes late 41.2%
Cancelled 0.4%
Diverted 0.4%

Every scheduled departure from SFB in July 2025, judged by arrival at the destination.

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

Measure	Jul 2025	Jul 2024	SFB, 12 months to Jul 2026	All reported flights, Jul 2025
Departed on time	59.8%	70.8%	72.4%	69.7%
Arrived on time	58.0%	69.2%	69.5%	69.0%
Cancelled	0.4%	1.6%	0.7%	2.5%
Average departure delay (late minutes only)	36.0 min	21.0 min	24.9 min	24.3 min
Scheduled departures a day	36	34	28	21,048
Scheduled departures	1,074	1,007	10,115	631,428

Airlines that month

Reporting carrier	Flights	Share	On time	Avg arrival delay	Cancelled
G4 Allegiant Air	1,074	100%	58.0%	34.4 min	0.4%

Busiest routes that month

Route	Cities	Flights	On time	Avg arrival delay	Cancelled
SFB–ABE	Sanford to Allentown/Bethlehem/Easton	54	72.2%	13.0 min	0.0%
SFB–TYS	Sanford to Knoxville	53	43.4%	65.7 min	0.0%
SFB–AVL	Sanford to Asheville	45	51.1%	45.5 min	0.0%
SFB–CVG	Sanford to Cincinnati	40	57.5%	28.2 min	0.0%
SFB–GRR	Sanford to Grand Rapids	35	48.6%	31.3 min	0.0%
SFB–LEX	Sanford to Lexington	32	50.0%	40.2 min	0.0%
SFB–BGR	Sanford to Bangor	31	80.6%	11.3 min	0.0%
SFB–FNT	Sanford to Flint	31	93.5%	-0.2 min	0.0%
SFB–IND	Sanford to Indianapolis	31	41.9%	52.0 min	0.0%
SFB–MDT	Sanford to Harrisburg	31	58.1%	30.9 min	0.0%
SFB–SBN	Sanford to South Bend	26	50.0%	24.7 min	0.0%
SFB–DSM	Sanford to Des Moines	22	77.3%	6.9 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 2025.

Delay causes

BTS cause category	Share of delay minutes	National, Jul 2025	Minutes
Air carrier	39.3%	31.1%	15,660
Late-arriving aircraft	21.9%	40.8%	8,734
National Aviation System	13.6%	20.7%	5,415
Extreme weather	25.2%	7.3%	10,028
Security	0.0%	0.1%	0

39,837 delay minutes on 443 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 SFB on time in July 2025?

59.8% of 1,074 scheduled domestic departures left less than 15 minutes late, and 58.0% reached their destination on time. The national figures that month were 69.7% and 69.0%.

How does that compare with a year earlier?

In July 2024, 70.8% of 1,007 departures left on time and 1.6% were cancelled, against 59.8% and 0.4% in July 2025.

Provenance

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