Tallahassee International in April 2026

85.5%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 April 2026, reporting carriers scheduled 406 domestic departures from Tallahassee International (TLH). 85.5% left less than 15 minutes late and 85.7% reached their destination on time; 1.7% were cancelled.

Nationally that month, 79.1% of flights departed on time and 78.9% arrived on time, so TLH departures were 6.4 points above the national departure figure.

A year earlier, in April 2025, the airport had 343 departures with 82.5% leaving on time: a change of +3.0 points, with flights up 18%.

Flights arriving at TLH that month were on time 81.8% of the time (406 scheduled arrivals).

Of the delay minutes that carriers assigned to a BTS cause category that month, late-arriving aircraft 51%, air carrier 36% and national aviation system 9%.

On time 85.7%
Arrived 15+ minutes late 12.6%
Cancelled 1.7%
Diverted 0.0%

Every scheduled departure from TLH in April 2026, judged by arrival at the destination.

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

Measure	Apr 2026	Apr 2025	TLH, 12 months to Jul 2026	All reported flights, Apr 2026
Departed on time	85.5%	82.5%	82.0%	79.1%
Arrived on time	85.7%	80.5%	80.4%	78.9%
Cancelled	1.7%	1.7%	2.2%	0.9%
Average departure delay (late minutes only)	11.7 min	11.4 min	17.0 min	14.5 min
Scheduled departures a day	14	11	13	19,931
Scheduled departures	406	343	4,644	597,919

Airlines that month

Reporting carrier	Flights	Share	On time	Avg arrival delay	Cancelled
DL Delta Air Lines	196	48%	89.8%	-8.2 min	2.0%
OH PSA Airlines	120	30%	75.8%	12.1 min	2.5%
MQ Envoy Air	89	22%	89.9%	0.9 min	0.0%
YX Republic Airline	1	0%	100.0%	-7.0 min	0.0%

Busiest routes that month

Route	Cities	Flights	On time	Avg arrival delay	Cancelled
TLH–ATL	Tallahassee to Atlanta	196	89.8%	-8.2 min	2.0%
TLH–DFW	Tallahassee to Dallas/Fort Worth	90	73.3%	13.4 min	3.3%
TLH–MIA	Tallahassee to Miami	90	90.0%	0.8 min	0.0%
TLH–DCA	Tallahassee to Washington	30	83.3%	8.5 min	0.0%

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), April 2026.

Delay causes

BTS cause category	Share of delay minutes	National, Apr 2026	Minutes
Air carrier	36.4%	33.5%	1,617
Late-arriving aircraft	50.5%	40.4%	2,244
National Aviation System	9.0%	21.0%	400
Extreme weather	4.2%	5.0%	186
Security	0.0%	0.1%	0

4,447 delay minutes on 51 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 April 2026?

85.5% of 406 scheduled domestic departures left less than 15 minutes late, and 85.7% reached their destination on time. The national figures that month were 79.1% and 78.9%.

How does that compare with a year earlier?

In April 2025, 82.5% of 343 departures left on time and 1.7% were cancelled, against 85.5% and 1.7% in April 2026.

Provenance

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