Orlando Sanford International in June 2026

67.6%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 2026, reporting carriers scheduled 1,001 domestic departures from Orlando Sanford International (SFB). 67.6% left less than 15 minutes late and 63.7% reached their destination on time; 0.4% were cancelled.

Nationally that month, 72.2% of flights departed on time and 72.8% arrived on time, so SFB departures were 4.6 points below the national departure figure.

A year earlier, in June 2025, the airport had 1,042 departures with 65.3% leaving on time: a change of +2.3 points, with flights down 4%.

Flights arriving at SFB that month were on time 55.6% of the time (1,001 scheduled arrivals).

Of the delay minutes that carriers assigned to a BTS cause category that month, air carrier 41%, extreme weather 26% and late-arriving aircraft 24%.

On time 63.7%
Arrived 15+ minutes late 35.7%
Cancelled 0.4%
Diverted 0.2%

Every scheduled departure from SFB in June 2026, judged by arrival at the destination.

June 2026 against a year earlier, the airport's year and the nation

Measure	Jun 2026	Jun 2025	SFB, 12 months to Jul 2026	All reported flights, Jun 2026
Departed on time	67.6%	65.3%	72.4%	72.2%
Arrived on time	63.7%	62.5%	69.5%	72.8%
Cancelled	0.4%	0.5%	0.7%	1.6%
Average departure delay (late minutes only)	37.2 min	26.8 min	24.9 min	20.6 min
Scheduled departures a day	33	35	28	20,253
Scheduled departures	1,001	1,042	10,115	607,577

Airlines that month

Reporting carrier	Flights	Share	On time	Avg arrival delay	Cancelled
G4 Allegiant Air	1,001	100%	63.7%	34.6 min	0.4%

Busiest routes that month

Route	Cities	Flights	On time	Avg arrival delay	Cancelled
SFB–ABE	Sanford to Allentown/Bethlehem/Easton	57	61.4%	50.9 min	0.0%
SFB–TYS	Sanford to Knoxville	51	45.1%	56.7 min	0.0%
SFB–CVG	Sanford to Cincinnati	42	47.6%	54.1 min	0.0%
SFB–AVL	Sanford to Asheville	38	71.1%	23.4 min	0.0%
SFB–IND	Sanford to Indianapolis	33	69.7%	20.1 min	0.0%
SFB–MDT	Sanford to Harrisburg	30	93.3%	-3.8 min	0.0%
SFB–LEX	Sanford to Lexington	29	72.4%	11.3 min	0.0%
SFB–GRR	Sanford to Grand Rapids	28	57.1%	24.9 min	3.6%
SFB–BLV	Sanford to Belleville	26	69.2%	25.7 min	0.0%
SFB–SBN	Sanford to South Bend	25	72.0%	7.8 min	0.0%
SFB–BGR	Sanford to Bangor	23	78.3%	-0.7 min	4.3%
SFB–DSM	Sanford to Des Moines	19	57.9%	46.4 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), June 2026.

Delay causes

BTS cause category	Share of delay minutes	National, Jun 2026	Minutes
Air carrier	40.5%	30.8%	15,573
Late-arriving aircraft	23.8%	42.1%	9,139
National Aviation System	9.4%	20.3%	3,595
Extreme weather	26.3%	6.7%	10,093
Security	0.0%	0.1%	11

38,411 delay minutes on 357 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 June 2026?

67.6% of 1,001 scheduled domestic departures left less than 15 minutes late, and 63.7% reached their destination on time. The national figures that month were 72.2% and 72.8%.

How does that compare with a year earlier?

In June 2025, 65.3% of 1,042 departures left on time and 0.5% were cancelled, against 67.6% and 0.4% in June 2026.

Provenance

Source: Bureau of Transportation Statistics, Reporting Carrier On-Time Performance, file for June 2026; 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.