Glacier Park International in January 2024

71.1%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 January 2024, reporting carriers scheduled 249 domestic departures from Glacier Park International (FCA). 71.1% left less than 15 minutes late and 63.5% reached their destination on time; 6.4% were cancelled.

Nationally that month, 74.0% of flights departed on time and 72.9% arrived on time, so FCA departures were 2.9 points below the national departure figure.

Flights arriving at FCA that month were on time 73.6% of the time (250 scheduled arrivals).

Of the delay minutes that carriers assigned to a BTS cause category that month, air carrier 41%, extreme weather 24% and late-arriving aircraft 21%.

On time 63.5%
Arrived 15+ minutes late 30.1%
Cancelled 6.4%
Diverted 0.0%

Every scheduled departure from FCA in January 2024, judged by arrival at the destination.

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

Measure	Jan 2024	Year earlier	FCA, 12 months to Jul 2026	All reported flights, Jan 2024
Departed on time	71.1%	—	81.0%	74.0%
Arrived on time	63.5%	—	80.1%	72.9%
Cancelled	6.4%	—	0.9%	3.7%
Average departure delay (late minutes only)	28.5 min	—	17.8 min	18.7 min
Scheduled departures a day	8	—	11	18,242
Scheduled departures	249	—	4,115	547,271

Airlines that month

Reporting carrier	Flights	Share	On time	Avg arrival delay	Cancelled
OO SkyWest Airlines	106	43%	64.2%	21.4 min	6.6%
UA United Airlines	63	25%	61.9%	15.8 min	11.1%
DL Delta Air Lines	62	25%	62.9%	35.9 min	0.0%
G4 Allegiant Air	18	7%	66.7%	11.9 min	11.1%

Busiest routes that month

Route	Cities	Flights	On time	Avg arrival delay	Cancelled
FCA–SLC	Kalispell to Salt Lake City	87	69.0%	14.8 min	4.6%
FCA–DEN	Kalispell to Denver	85	62.4%	27.1 min	9.4%
FCA–MSP	Kalispell to Minneapolis	31	61.3%	35.0 min	0.0%
FCA–ORD	Kalispell to Chicago	14	35.7%	56.2 min	7.1%
FCA–AZA	Kalispell to Phoenix	9	77.8%	-5.9 min	11.1%
FCA–LAS	Kalispell to Las Vegas	9	55.6%	29.8 min	11.1%
FCA–SFO	Kalispell to San Francisco	8	37.5%	14.6 min	12.5%
FCA–SEA	Kalispell to Seattle	6	100.0%	-1.0 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), January 2024.

Delay causes

BTS cause category	Share of delay minutes	National, Jan 2024	Minutes
Air carrier	40.7%	32.6%	2,825
Late-arriving aircraft	21.0%	39.0%	1,457
National Aviation System	14.4%	17.9%	998
Extreme weather	23.5%	10.3%	1,631
Security	0.3%	0.2%	22

6,933 delay minutes on 75 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 FCA on time in January 2024?

71.1% of 249 scheduled domestic departures left less than 15 minutes late, and 63.5% reached their destination on time. The national figures that month were 74.0% and 72.9%.

How does that compare with a year earlier?

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