Tri Cities in July 2024

77.2%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 197 domestic departures from Tri Cities (TRI). 77.2% left less than 15 minutes late and 77.2% reached their destination on time; 4.1% were cancelled.

Nationally that month, 68.5% of flights departed on time and 68.1% arrived on time, so TRI departures were 8.7 points above the national departure figure.

Flights arriving at TRI that month were on time 73.6% of the time (197 scheduled arrivals).

Of the delay minutes that carriers assigned to a BTS cause category that month, late-arriving aircraft 51%, air carrier 26% and national aviation system 15%.

On time 77.2%
Arrived 15+ minutes late 18.8%
Cancelled 4.1%
Diverted 0.0%

Every scheduled departure from TRI 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	TRI, 12 months to Jul 2026	All reported flights, Jul 2024
Departed on time	77.2%	—	76.1%	68.5%
Arrived on time	77.2%	—	77.0%	68.1%
Cancelled	4.1%	—	2.1%	2.9%
Average departure delay (late minutes only)	19.0 min	—	22.1 min	24.9 min
Scheduled departures a day	7	—	4	21,154
Scheduled departures	197	—	1,483	634,613

Airlines that month

Reporting carrier	Flights	Share	On time	Avg arrival delay	Cancelled
9E Endeavor Air	119	60%	73.9%	13.8 min	5.0%
MQ Envoy Air	61	31%	93.4%	-2.8 min	0.0%
G4 Allegiant Air	17	9%	41.2%	41.5 min	11.8%

Busiest routes that month

Route	Cities	Flights	On time	Avg arrival delay	Cancelled
TRI–ATL	Bristol/Johnson City/Kingsport to Atlanta	119	73.9%	13.8 min	5.0%
TRI–DFW	Bristol/Johnson City/Kingsport to Dallas/Fort Worth	61	93.4%	-2.8 min	0.0%
TRI–PIE	Bristol/Johnson City/Kingsport to St. Petersburg	9	22.2%	60.1 min	22.2%
TRI–SFB	Bristol/Johnson City/Kingsport to Sanford	8	62.5%	25.3 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), July 2024.

Delay causes

BTS cause category	Share of delay minutes	National, Jul 2024	Minutes
Air carrier	25.6%	36.6%	924
Late-arriving aircraft	50.9%	42.7%	1,842
National Aviation System	15.2%	16.0%	551
Extreme weather	8.3%	4.6%	299
Security	0.0%	0.1%	0

3,616 delay minutes on 37 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 TRI on time in July 2024?

77.2% of 197 scheduled domestic departures left less than 15 minutes late, and 77.2% 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 TRI · methodology · corrections.