Gulfport-Biloxi International in March 2024

90.1%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 March 2024, reporting carriers scheduled 282 domestic departures from Gulfport-Biloxi International (GPT). 90.1% left less than 15 minutes late and 87.6% reached their destination on time; 0.7% were cancelled.

Nationally that month, 78.5% of flights departed on time and 78.3% arrived on time, so GPT departures were 11.6 points above the national departure figure.

Flights arriving at GPT that month were on time 85.4% of the time (281 scheduled arrivals).

Of the delay minutes that carriers assigned to a BTS cause category that month, air carrier 34%, extreme weather 33% and late-arriving aircraft 24%.

On time 87.6%
Arrived 15+ minutes late 10.6%
Cancelled 0.7%
Diverted 1.1%

Every scheduled departure from GPT in March 2024, judged by arrival at the destination.

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

Measure	Mar 2024	Year earlier	GPT, 12 months to Jul 2026	All reported flights, Mar 2024
Departed on time	90.1%	—	83.0%	78.5%
Arrived on time	87.6%	—	83.1%	78.3%
Cancelled	0.7%	—	2.5%	0.9%
Average departure delay (late minutes only)	10.0 min	—	15.9 min	15.7 min
Scheduled departures a day	9	—	8	19,726
Scheduled departures	282	—	3,006	591,767

Airlines that month

Reporting carrier	Flights	Share	On time	Avg arrival delay	Cancelled
OH PSA Airlines	115	41%	86.1%	-4.9 min	0.0%
DL Delta Air Lines	93	33%	93.5%	1.7 min	0.0%
MQ Envoy Air	41	15%	78.0%	13.3 min	4.9%
OO SkyWest Airlines	33	12%	87.9%	1.3 min	0.0%

Busiest routes that month

Route	Cities	Flights	On time	Avg arrival delay	Cancelled
GPT–ATL	Gulfport/Biloxi to Atlanta	93	93.5%	1.7 min	0.0%
GPT–DFW	Gulfport/Biloxi to Dallas/Fort Worth	93	84.9%	5.6 min	2.2%
GPT–CLT	Gulfport/Biloxi to Charlotte	89	85.4%	-6.0 min	0.0%
GPT–IAH	Gulfport/Biloxi to Houston	7	71.4%	4.9 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), March 2024.

Delay causes

BTS cause category	Share of delay minutes	National, Mar 2024	Minutes
Air carrier	34.3%	32.1%	936
Late-arriving aircraft	23.7%	42.1%	648
National Aviation System	9.0%	21.4%	245
Extreme weather	33.0%	4.2%	900
Security	0.0%	0.2%	0

2,729 delay minutes on 30 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 March 2024?

90.1% of 282 scheduled domestic departures left less than 15 minutes late, and 87.6% reached their destination on time. The national figures that month were 78.5% and 78.3%.

How does that compare with a year earlier?

March 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 March 2024; 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.