Tallahassee International in September 2024

83.0%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 September 2024, reporting carriers scheduled 542 domestic departures from Tallahassee International (TLH). 83.0% left less than 15 minutes late and 80.6% reached their destination on time; 6.5% were cancelled.

Nationally that month, 84.4% of flights departed on time and 83.9% arrived on time, so TLH departures were 1.4 points below the national departure figure.

A year earlier, in September 2023, the airport had 444 departures with 90.5% leaving on time: a change of −7.5 points, with flights up 22%.

Flights arriving at TLH that month were on time 81.0% of the time (542 scheduled arrivals).

Of the delay minutes that carriers assigned to a BTS cause category that month, late-arriving aircraft 52%, air carrier 31% and national aviation system 14%.

On time 80.6%
Arrived 15+ minutes late 12.9%
Cancelled 6.5%
Diverted 0.0%

Every scheduled departure from TLH in September 2024, judged by arrival at the destination.

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

Measure	Sep 2024	Sep 2023	TLH, 12 months to Jul 2026	All reported flights, Sep 2024
Departed on time	83.0%	90.5%	82.0%	84.4%
Arrived on time	80.6%	88.7%	80.4%	83.9%
Cancelled	6.5%	0.2%	2.2%	0.6%
Average departure delay (late minutes only)	10.1 min	6.9 min	17.0 min	10.6 min
Scheduled departures a day	18	15	13	19,421
Scheduled departures	542	444	4,644	582,622

Airlines that month

Reporting carrier	Flights	Share	On time	Avg arrival delay	Cancelled
MQ Envoy Air	181	33%	81.8%	-2.0 min	5.5%
OH PSA Airlines	154	28%	70.8%	16.7 min	8.4%
DL Delta Air Lines	98	18%	88.8%	-7.4 min	5.1%
9E Endeavor Air	71	13%	84.5%	-3.4 min	7.0%
B6 JetBlue Airways	30	6%	83.3%	-9.6 min	6.7%
YX Republic Airline	8	1%	100.0%	-10.1 min	0.0%

Busiest routes that month

Route	Cities	Flights	On time	Avg arrival delay	Cancelled
TLH–ATL	Tallahassee to Atlanta	169	87.0%	-5.7 min	5.9%
TLH–CLT	Tallahassee to Charlotte	131	72.5%	15.6 min	6.9%
TLH–MIA	Tallahassee to Miami	92	79.3%	1.4 min	5.4%
TLH–DFW	Tallahassee to Dallas/Fort Worth	90	80.0%	0.7 min	6.7%
TLH–DCA	Tallahassee to Washington	30	83.3%	-5.8 min	10.0%
TLH–FLL	Tallahassee to Fort Lauderdale	30	83.3%	-9.6 min	6.7%

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), September 2024.

Delay causes

BTS cause category	Share of delay minutes	National, Sep 2024	Minutes
Air carrier	30.9%	38.6%	1,528
Late-arriving aircraft	52.2%	38.4%	2,582
National Aviation System	14.2%	18.2%	702
Extreme weather	2.7%	4.8%	134
Security	0.0%	0.1%	0

4,946 delay minutes on 70 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 TLH on time in September 2024?

83.0% of 542 scheduled domestic departures left less than 15 minutes late, and 80.6% reached their destination on time. The national figures that month were 84.4% and 83.9%.

How does that compare with a year earlier?

In September 2023, 90.5% of 444 departures left on time and 0.2% were cancelled, against 83.0% and 6.5% in September 2024.

Provenance

Source: Bureau of Transportation Statistics, Reporting Carrier On-Time Performance, file for September 2024; public domain. Domestic scheduled flights by reporting carriers, totals and averages only. The site's data runs through July 2026. Full record for TLH · methodology · corrections.