Gulfport-Biloxi International in October 2023

93.6%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 October 2023, reporting carriers scheduled 264 domestic departures from Gulfport-Biloxi International (GPT). 93.6% left less than 15 minutes late and 93.2% reached their destination on time; 0.8% were cancelled.

Nationally that month, 83.8% of flights departed on time and 84.0% arrived on time, so GPT departures were 9.8 points above the national departure figure.

Flights arriving at GPT that month were on time 89.8% of the time (264 scheduled arrivals).

Of the delay minutes that carriers assigned to a BTS cause category that month, late-arriving aircraft 64%, air carrier 22% and national aviation system 12%.

On time 93.2%
Arrived 15+ minutes late 6.1%
Cancelled 0.8%
Diverted 0.0%

Every scheduled departure from GPT in October 2023, judged by arrival at the destination.

October 2023 against a year earlier, the airport's year and the nation

Measure	Oct 2023	Year earlier	GPT, 12 months to Jul 2026	All reported flights, Oct 2023
Departed on time	93.6%	—	83.0%	83.8%
Arrived on time	93.2%	—	83.1%	84.0%
Cancelled	0.8%	—	2.5%	0.4%
Average departure delay (late minutes only)	4.8 min	—	15.9 min	11.0 min
Scheduled departures a day	9	—	8	19,966
Scheduled departures	264	—	3,006	598,968

Airlines that month

Reporting carrier	Flights	Share	On time	Avg arrival delay	Cancelled
DL Delta Air Lines	109	41%	97.2%	-10.1 min	0.0%
OH PSA Airlines	100	38%	93.0%	-5.5 min	0.0%
MQ Envoy Air	43	16%	86.0%	1.5 min	2.3%
OO SkyWest Airlines	12	5%	83.3%	-8.9 min	8.3%

Busiest routes that month

Route	Cities	Flights	On time	Avg arrival delay	Cancelled
GPT–ATL	Gulfport/Biloxi to Atlanta	117	96.6%	-9.8 min	0.0%
GPT–DFW	Gulfport/Biloxi to Dallas/Fort Worth	86	88.4%	-2.7 min	2.3%
GPT–CLT	Gulfport/Biloxi to Charlotte	61	93.4%	-5.2 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), October 2023.

Delay causes

BTS cause category	Share of delay minutes	National, Oct 2023	Minutes
Air carrier	21.9%	41.3%	262
Late-arriving aircraft	63.9%	40.5%	764
National Aviation System	12.0%	14.4%	144
Extreme weather	2.2%	3.7%	26
Security	0.0%	0.2%	0

1,196 delay minutes on 16 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 GPT on time in October 2023?

93.6% of 264 scheduled domestic departures left less than 15 minutes late, and 93.2% reached their destination on time. The national figures that month were 83.8% and 84.0%.

How does that compare with a year earlier?

October 2022 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 October 2023; public domain. Domestic scheduled flights by reporting carriers, totals and averages only. The site's data runs through July 2026. Full record for GPT · methodology · corrections.