Bismarck Municipal in June 2024

77.6%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 June 2024, reporting carriers scheduled 343 domestic departures from Bismarck Municipal (BIS). 77.6% left less than 15 minutes late and 70.6% reached their destination on time; 0.9% were cancelled.

Nationally that month, 73.7% of flights departed on time and 73.9% arrived on time, so BIS departures were 3.9 points above the national departure figure.

Flights arriving at BIS that month were on time 71.3% of the time (342 scheduled arrivals).

Of the delay minutes that carriers assigned to a BTS cause category that month, air carrier 60%, national aviation system 19% and late-arriving aircraft 12%.

On time 70.6%
Arrived 15+ minutes late 28.0%
Cancelled 0.9%
Diverted 0.6%

Every scheduled departure from BIS in June 2024, judged by arrival at the destination.

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

Measure	Jun 2024	Year earlier	BIS, 12 months to Jul 2026	All reported flights, Jun 2024
Departed on time	77.6%	—	81.5%	73.7%
Arrived on time	70.6%	—	79.5%	73.9%
Cancelled	0.9%	—	0.7%	1.3%
Average departure delay (late minutes only)	21.2 min	—	18.7 min	19.7 min
Scheduled departures a day	11	—	11	20,371
Scheduled departures	343	—	3,874	611,132

Airlines that month

Reporting carrier	Flights	Share	On time	Avg arrival delay	Cancelled
OO SkyWest Airlines	162	47%	56.8%	25.3 min	1.2%
DL Delta Air Lines	63	18%	84.1%	12.4 min	0.0%
MQ Envoy Air	60	17%	80.0%	1.9 min	0.0%
G4 Allegiant Air	58	17%	84.5%	-5.9 min	1.7%

Busiest routes that month

Route	Cities	Flights	On time	Avg arrival delay	Cancelled
BIS–MSP	Bismarck/Mandan to Minneapolis	130	60.0%	27.7 min	0.8%
BIS–DEN	Bismarck/Mandan to Denver	95	70.5%	13.4 min	1.1%
BIS–DFW	Bismarck/Mandan to Dallas/Fort Worth	60	80.0%	1.9 min	0.0%
BIS–AZA	Bismarck/Mandan to Phoenix	30	86.7%	-2.3 min	3.3%
BIS–LAS	Bismarck/Mandan to Las Vegas	10	70.0%	0.2 min	0.0%
BIS–PIE	Bismarck/Mandan to St. Petersburg	9	88.9%	-20.1 min	0.0%
BIS–SFB	Bismarck/Mandan to Sanford	9	88.9%	-9.7 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), June 2024.

Delay causes

BTS cause category	Share of delay minutes	National, Jun 2024	Minutes
Air carrier	59.5%	34.4%	4,628
Late-arriving aircraft	12.2%	41.5%	949
National Aviation System	18.8%	17.8%	1,462
Extreme weather	9.5%	6.0%	737
Security	0.0%	0.2%	1

7,777 delay minutes on 96 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 BIS on time in June 2024?

77.6% of 343 scheduled domestic departures left less than 15 minutes late, and 70.6% reached their destination on time. The national figures that month were 73.7% and 73.9%.

How does that compare with a year earlier?

June 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 June 2024; public domain. Domestic scheduled flights by reporting carriers, totals and averages only. The site's data runs through July 2026. Full record for BIS · methodology · corrections.