Myrtle Beach International in March 2026

71.9%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 2026, reporting carriers scheduled 911 domestic departures from Myrtle Beach International (MYR). 71.9% left less than 15 minutes late and 74.0% reached their destination on time; 3.5% were cancelled.

Nationally that month, 72.8% of flights departed on time and 73.2% arrived on time, so MYR departures were 0.9 points below the national departure figure.

A year earlier, in March 2025, the airport had 992 departures with 79.2% leaving on time: a change of −7.3 points, with flights down 8%.

Flights arriving at MYR that month were on time 71.4% of the time (911 scheduled arrivals).

Of the delay minutes that carriers assigned to a BTS cause category that month, late-arriving aircraft 50%, national aviation system 23% and air carrier 22%.

On time 74.0%
Arrived 15+ minutes late 22.3%
Cancelled 3.5%
Diverted 0.2%

Every scheduled departure from MYR in March 2026, judged by arrival at the destination.

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

Measure	Mar 2026	Mar 2025	MYR, 12 months to Jul 2026	All reported flights, Mar 2026
Departed on time	71.9%	79.2%	76.8%	72.8%
Arrived on time	74.0%	79.9%	77.6%	73.2%
Cancelled	3.5%	2.9%	2.4%	2.9%
Average departure delay (late minutes only)	22.8 min	20.3 min	19.6 min	20.3 min
Scheduled departures a day	30	33	36	20,403
Scheduled departures	911	992	13,191	612,102

Airlines that month

Reporting carrier	Flights	Share	On time	Avg arrival delay	Cancelled
WN Southwest Airlines	168	18%	83.3%	0.3 min	0.0%
AA American Airlines	152	17%	77.0%	17.7 min	1.3%
DL Delta Air Lines	152	17%	87.5%	-8.8 min	3.3%
NK Spirit Airlines	150	16%	40.7%	44.8 min	10.7%
OH PSA Airlines	116	13%	73.3%	9.6 min	6.0%
YX Republic Airline	79	9%	74.7%	1.8 min	1.3%
G4 Allegiant Air	58	6%	91.4%	9.8 min	0.0%
MQ Envoy Air	31	3%	77.4%	1.2 min	3.2%
UA United Airlines	3	0%	33.3%	2.0 min	0.0%
F9 Frontier Airlines	2	0%	50.0%	48.0 min	0.0%

Busiest routes that month

Route	Cities	Flights	On time	Avg arrival delay	Cancelled
MYR–CLT	Myrtle Beach to Charlotte	185	78.4%	12.4 min	2.2%
MYR–ATL	Myrtle Beach to Atlanta	118	85.6%	-7.4 min	4.2%
MYR–EWR	Myrtle Beach to Newark	93	66.7%	8.6 min	6.5%
MYR–BWI	Myrtle Beach to Baltimore	90	83.3%	4.5 min	0.0%
MYR–DCA	Myrtle Beach to Washington	63	69.8%	15.7 min	7.9%
MYR–BNA	Myrtle Beach to Nashville	58	81.0%	-2.0 min	0.0%
MYR–LGA	Myrtle Beach to New York	48	43.8%	53.9 min	14.6%
MYR–BOS	Myrtle Beach to Boston	38	42.1%	40.2 min	2.6%
MYR–DTW	Myrtle Beach to Detroit	34	94.1%	-13.6 min	0.0%
MYR–DFW	Myrtle Beach to Dallas/Fort Worth	31	71.0%	18.6 min	0.0%
MYR–FLL	Myrtle Beach to Fort Lauderdale	31	32.3%	53.2 min	6.5%
MYR–ORD	Myrtle Beach to Chicago	27	66.7%	6.8 min	3.7%

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 2026.

Delay causes

BTS cause category	Share of delay minutes	National, Mar 2026	Minutes
Air carrier	21.5%	33.5%	4,045
Late-arriving aircraft	50.3%	39.3%	9,450
National Aviation System	22.6%	21.0%	4,238
Extreme weather	4.8%	5.9%	902
Security	0.8%	0.2%	147

18,782 delay minutes on 203 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 MYR on time in March 2026?

71.9% of 911 scheduled domestic departures left less than 15 minutes late, and 74.0% reached their destination on time. The national figures that month were 72.8% and 73.2%.

How does that compare with a year earlier?

In March 2025, 79.2% of 992 departures left on time and 2.9% were cancelled, against 71.9% and 3.5% in March 2026.

Provenance

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